From c11a7ec821d41b91a3825c5abfb4687c98b5bf98 Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Sun, 8 Jun 2008 03:04:14 -0400 Subject: Initial commit for g3dvl. Initial commit for g3dvl, contains support for basic XvMC features. - Context, surface, block, macroblock creation and deletion - Surface rendering - Frame pictures - Frame based motion compensation - Intra-coded macroblocks - Predicted macroblocks - Bi-directionally predicted macroblocks - Surface display - Color conversion - Scaling --- src/gallium/winsys/g3dvl/xsp_winsys.c | 256 ++++++++++++++++++++++++++++++++++ src/gallium/winsys/g3dvl/xsp_winsys.h | 11 ++ 2 files changed, 267 insertions(+) create mode 100644 src/gallium/winsys/g3dvl/xsp_winsys.c create mode 100644 src/gallium/winsys/g3dvl/xsp_winsys.h (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/winsys/g3dvl/xsp_winsys.c b/src/gallium/winsys/g3dvl/xsp_winsys.c new file mode 100644 index 0000000000..eb4c9085d6 --- /dev/null +++ b/src/gallium/winsys/g3dvl/xsp_winsys.c @@ -0,0 +1,256 @@ +#include "xsp_winsys.h" +#include +#include +#include +#include +#include +#include + +/* pipe_winsys implementation */ + +struct xsp_pipe_winsys +{ + struct pipe_winsys base; + Display *display; + XImage fbimage; +}; + +struct xsp_buffer +{ + struct pipe_buffer base; + boolean is_user_buffer; + void *data; + void *mapped_data; +}; + +static struct pipe_buffer* xsp_buffer_create(struct pipe_winsys *pws, unsigned alignment, unsigned usage, unsigned size) +{ + struct xsp_buffer *buffer; + + assert(pws); + + buffer = calloc(1, sizeof(struct xsp_buffer)); + buffer->base.refcount = 1; + buffer->base.alignment = alignment; + buffer->base.usage = usage; + buffer->base.size = size; + buffer->data = align_malloc(size, alignment); + + return (struct pipe_buffer*)buffer; +} + +static struct pipe_buffer* xsp_user_buffer_create(struct pipe_winsys *pws, void *data, unsigned size) +{ + struct xsp_buffer *buffer; + + assert(pws); + + buffer = calloc(1, sizeof(struct xsp_buffer)); + buffer->base.refcount = 1; + buffer->base.size = size; + buffer->is_user_buffer = TRUE; + buffer->data = data; + + return (struct pipe_buffer*)buffer; +} + +static void* xsp_buffer_map(struct pipe_winsys *pws, struct pipe_buffer *buffer, unsigned flags) +{ + struct xsp_buffer *xsp_buf = (struct xsp_buffer*)buffer; + + assert(pws); + assert(buffer); + + xsp_buf->mapped_data = xsp_buf->data; + return xsp_buf->mapped_data; +} + +static void xsp_buffer_unmap(struct pipe_winsys *pws, struct pipe_buffer *buffer) +{ + struct xsp_buffer *xsp_buf = (struct xsp_buffer*)buffer; + + assert(pws); + assert(buffer); + + xsp_buf->mapped_data = NULL; +} + +static void xsp_buffer_destroy(struct pipe_winsys *pws, struct pipe_buffer *buffer) +{ + struct xsp_buffer *xsp_buf = (struct xsp_buffer*)buffer; + + assert(pws); + assert(buffer); + + if (!xsp_buf->is_user_buffer) + align_free(xsp_buf->data); + + free(xsp_buf); +} + +static struct pipe_surface* xsp_surface_alloc(struct pipe_winsys *pws) +{ + struct pipe_surface *surface; + + assert(pws); + + surface = calloc(1, sizeof(struct pipe_surface)); + surface->refcount = 1; + surface->winsys = pws; + + return surface; +} + +static int xsp_surface_alloc_storage +( + struct pipe_winsys *pws, + struct pipe_surface *surface, + unsigned width, + unsigned height, + enum pipe_format format, + unsigned flags, + unsigned tex_usage +) +{ + const unsigned int ALIGNMENT = 1; + + assert(pws); + assert(surface); + + surface->width = width; + surface->height = height; + surface->format = format; + surface->cpp = pf_get_size(format); + surface->pitch = width; + surface->usage = flags; + surface->buffer = pws->buffer_create(pws, ALIGNMENT, PIPE_BUFFER_USAGE_PIXEL, surface->pitch * surface->cpp * height); + + return 0; +} + +static void xsp_surface_release(struct pipe_winsys *pws, struct pipe_surface **surface) +{ + struct pipe_surface *s; + + assert(pws); + assert(surface); + assert(*surface); + + s = *surface; + + s->refcount--; + + if (s->refcount == 0) + { + pipe_buffer_reference(pws, &s->buffer, NULL); + free(s); + } + + *surface = NULL; +} + +static void xsp_flush_frontbuffer(struct pipe_winsys *pws, struct pipe_surface *surface, void *context_private) +{ + struct xsp_pipe_winsys *xsp_winsys; + + assert(pws); + assert(surface); + assert(context_private); + + xsp_winsys = (struct xsp_pipe_winsys*)pws; + + xsp_winsys->fbimage.width = surface->width; + xsp_winsys->fbimage.height = surface->height; + xsp_winsys->fbimage.bytes_per_line = surface->width * (xsp_winsys->fbimage.bits_per_pixel >> 3); + xsp_winsys->fbimage.data = pipe_surface_map(surface, 0); + + XPutImage + ( + xsp_winsys->display, + *(Drawable*)context_private, + XDefaultGC(xsp_winsys->display, XDefaultScreen(xsp_winsys->display)), + &xsp_winsys->fbimage, + 0, + 0, + 0, + 0, + surface->width, + surface->height + ); + XFlush(xsp_winsys->display); + pipe_surface_unmap(surface); +} + +static const char* xsp_get_name(struct pipe_winsys *pws) +{ + assert(pws); + return "X11 SoftPipe"; +} + +/* softpipe_winsys implementation */ + +static boolean xsp_is_format_supported(struct softpipe_winsys *spws, enum pipe_format format) +{ + assert(spws); + + /* TODO: Test that 'format' is equal to our output window's format */ + return TRUE; +} + +/* Show starts here */ + +struct pipe_context* create_pipe_context(Display *display) +{ + struct xsp_pipe_winsys *xsp_winsys; + struct softpipe_winsys *sp_winsys; + struct pipe_screen *p_screen; + struct pipe_context *p_context; + + assert(display); + + xsp_winsys = calloc(1, sizeof(struct xsp_pipe_winsys)); + xsp_winsys->base.buffer_create = xsp_buffer_create; + xsp_winsys->base.user_buffer_create = xsp_user_buffer_create; + xsp_winsys->base.buffer_map = xsp_buffer_map; + xsp_winsys->base.buffer_unmap = xsp_buffer_unmap; + xsp_winsys->base.buffer_destroy = xsp_buffer_destroy; + xsp_winsys->base.surface_alloc = xsp_surface_alloc; + xsp_winsys->base.surface_alloc_storage = xsp_surface_alloc_storage; + xsp_winsys->base.surface_release = xsp_surface_release; + xsp_winsys->base.flush_frontbuffer = xsp_flush_frontbuffer; + xsp_winsys->base.get_name = xsp_get_name; + xsp_winsys->display = display; + + { + /* XXX: Can't use the returned XImage* directly, + since we don't have control over winsys destruction + and we wouldn't be able to free it */ + XImage *template = XCreateImage + ( + display, + XDefaultVisual(display, XDefaultScreen(display)), + XDefaultDepth(display, XDefaultScreen(display)), + ZPixmap, + 0, + NULL, + 0, /* Don't know the width and height until flush_frontbuffer */ + 0, + 32, + 0 + ); + + memcpy(&xsp_winsys->fbimage, template, sizeof(XImage)); + XInitImage(&xsp_winsys->fbimage); + + XDestroyImage(template); + } + + sp_winsys = calloc(1, sizeof(struct softpipe_winsys)); + sp_winsys->is_format_supported = xsp_is_format_supported; + + p_screen = softpipe_create_screen((struct pipe_winsys*)xsp_winsys); + p_context = softpipe_create(p_screen, (struct pipe_winsys*)xsp_winsys, sp_winsys); + + return p_context; +} + diff --git a/src/gallium/winsys/g3dvl/xsp_winsys.h b/src/gallium/winsys/g3dvl/xsp_winsys.h new file mode 100644 index 0000000000..47a6ac6e25 --- /dev/null +++ b/src/gallium/winsys/g3dvl/xsp_winsys.h @@ -0,0 +1,11 @@ +#ifndef xsp_winsys_h +#define xsp_winsys_h + +#include + +struct pipe_context; + +struct pipe_context* create_pipe_context(Display *display); + +#endif + -- cgit v1.2.3 From 9833aec6cbd113d24277aa5da8625c1427d831ca Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Mon, 30 Jun 2008 19:26:22 -0400 Subject: g3dvl: Use block and stride instead of cpp and pitch. --- src/gallium/state_trackers/g3dvl/vl_context.c | 2 +- src/gallium/state_trackers/g3dvl/vl_shader_build.c | 23 ++++++++--------- src/gallium/state_trackers/g3dvl/vl_surface.c | 29 ++++++++++++---------- src/gallium/winsys/g3dvl/xsp_winsys.c | 15 ++++++++--- src/libXvMC/Makefile | 2 +- 5 files changed, 41 insertions(+), 30 deletions(-) (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/state_trackers/g3dvl/vl_context.c b/src/gallium/state_trackers/g3dvl/vl_context.c index 88da47c06a..bd8743dc9a 100644 --- a/src/gallium/state_trackers/g3dvl/vl_context.c +++ b/src/gallium/state_trackers/g3dvl/vl_context.c @@ -1407,7 +1407,7 @@ static int vlInitMC(struct VL_CONTEXT *context) template.height[0] = 8 * 4; template.depth[0] = 1; template.compressed = 0; - template.cpp = 2; + pf_get_block(template.format, &template.block); context->states.mc.textures[0] = pipe->screen->texture_create(pipe->screen, &template); diff --git a/src/gallium/state_trackers/g3dvl/vl_shader_build.c b/src/gallium/state_trackers/g3dvl/vl_shader_build.c index fd9de7dab8..365ad69725 100644 --- a/src/gallium/state_trackers/g3dvl/vl_shader_build.c +++ b/src/gallium/state_trackers/g3dvl/vl_shader_build.c @@ -11,8 +11,8 @@ struct tgsi_full_declaration vl_decl_input(unsigned int name, unsigned int index decl.Declaration.Semantic = 1; decl.Semantic.SemanticName = name; decl.Semantic.SemanticIndex = index; - decl.u.DeclarationRange.First = first; - decl.u.DeclarationRange.Last = last; + decl.DeclarationRange.First = first; + decl.DeclarationRange.Last = last; return decl; } @@ -39,10 +39,9 @@ struct tgsi_full_declaration vl_decl_interpolated_input decl.Declaration.Semantic = 1; decl.Semantic.SemanticName = name; decl.Semantic.SemanticIndex = index; - decl.Declaration.Interpolate = 1; - decl.Interpolation.Interpolate = interpolation; - decl.u.DeclarationRange.First = first; - decl.u.DeclarationRange.Last = last; + decl.Declaration.Interpolate = interpolation;; + decl.DeclarationRange.First = first; + decl.DeclarationRange.Last = last; return decl; } @@ -55,8 +54,8 @@ struct tgsi_full_declaration vl_decl_constants(unsigned int name, unsigned int i decl.Declaration.Semantic = 1; decl.Semantic.SemanticName = name; decl.Semantic.SemanticIndex = index; - decl.u.DeclarationRange.First = first; - decl.u.DeclarationRange.Last = last; + decl.DeclarationRange.First = first; + decl.DeclarationRange.Last = last; return decl; } @@ -69,8 +68,8 @@ struct tgsi_full_declaration vl_decl_output(unsigned int name, unsigned int inde decl.Declaration.Semantic = 1; decl.Semantic.SemanticName = name; decl.Semantic.SemanticIndex = index; - decl.u.DeclarationRange.First = first; - decl.u.DeclarationRange.Last = last; + decl.DeclarationRange.First = first; + decl.DeclarationRange.Last = last; return decl; } @@ -81,8 +80,8 @@ struct tgsi_full_declaration vl_decl_samplers(unsigned int first, unsigned int l decl = tgsi_default_full_declaration(); decl.Declaration.File = TGSI_FILE_SAMPLER; - decl.u.DeclarationRange.First = first; - decl.u.DeclarationRange.Last = last; + decl.DeclarationRange.First = first; + decl.DeclarationRange.Last = last; return decl; } diff --git a/src/gallium/state_trackers/g3dvl/vl_surface.c b/src/gallium/state_trackers/g3dvl/vl_surface.c index d2220d7abf..68313cc750 100644 --- a/src/gallium/state_trackers/g3dvl/vl_surface.c +++ b/src/gallium/state_trackers/g3dvl/vl_surface.c @@ -98,6 +98,7 @@ static int vlGrabBlocks { struct pipe_surface *tex_surface; short *texels; + unsigned int tex_pitch; unsigned int tb, sb = 0; assert(context); @@ -111,6 +112,7 @@ static int vlGrabBlocks ); texels = pipe_surface_map(tex_surface, PIPE_BUFFER_USAGE_CPU_WRITE); + tex_pitch = tex_surface->stride / tex_surface->block.size; for (tb = 0; tb < 4; ++tb) { @@ -121,35 +123,35 @@ static int vlGrabBlocks vlGrabFrameCodedFullBlock ( blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT, - texels + tb * tex_surface->pitch * VL_BLOCK_HEIGHT, - tex_surface->pitch + texels + tb * tex_pitch * VL_BLOCK_HEIGHT, + tex_pitch ); else vlGrabFrameCodedDiffBlock ( blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT, - texels + tb * tex_surface->pitch * VL_BLOCK_HEIGHT, - tex_surface->pitch + texels + tb * tex_pitch * VL_BLOCK_HEIGHT, + tex_pitch ); else if (sample_type == VL_FULL_SAMPLE) vlGrabFieldCodedFullBlock ( blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT, - texels + (tb % 2) * tex_surface->pitch * VL_BLOCK_HEIGHT + (tb / 2) * tex_surface->pitch, - tex_surface->pitch + texels + (tb % 2) * tex_pitch * VL_BLOCK_HEIGHT + (tb / 2) * tex_pitch, + tex_pitch ); else vlGrabFieldCodedDiffBlock ( blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT, - texels + (tb % 2) * tex_surface->pitch * VL_BLOCK_HEIGHT + (tb / 2) * tex_surface->pitch, - tex_surface->pitch + texels + (tb % 2) * tex_pitch * VL_BLOCK_HEIGHT + (tb / 2) * tex_pitch, + tex_pitch ); ++sb; } else - vlGrabNoBlock(texels + tb * tex_surface->pitch * VL_BLOCK_HEIGHT, tex_surface->pitch); + vlGrabNoBlock(texels + tb * tex_pitch * VL_BLOCK_HEIGHT, tex_pitch); } pipe_surface_unmap(tex_surface); @@ -165,6 +167,7 @@ static int vlGrabBlocks ); texels = pipe_surface_map(tex_surface, PIPE_BUFFER_USAGE_CPU_WRITE); + tex_pitch = tex_surface->stride / tex_surface->block.size; if ((coded_block_pattern >> (1 - tb)) & 1) { @@ -173,20 +176,20 @@ static int vlGrabBlocks ( blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT, texels, - tex_surface->pitch + tex_pitch ); else vlGrabFrameCodedDiffBlock ( blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT, texels, - tex_surface->pitch + tex_pitch ); ++sb; } else - vlGrabNoBlock(texels, tex_surface->pitch); + vlGrabNoBlock(texels, tex_pitch); pipe_surface_unmap(tex_surface); } @@ -223,7 +226,7 @@ int vlCreateSurface(struct VL_CONTEXT *context, struct VL_SURFACE **surface) template.height[0] = sfc->height; template.depth[0] = 1; template.compressed = 0; - template.cpp = 4; + pf_get_block(template.format, &template.block); template.tex_usage = PIPE_TEXTURE_USAGE_SAMPLER | PIPE_TEXTURE_USAGE_RENDER_TARGET; sfc->texture = pipe->screen->texture_create(pipe->screen, &template); diff --git a/src/gallium/winsys/g3dvl/xsp_winsys.c b/src/gallium/winsys/g3dvl/xsp_winsys.c index eb4c9085d6..d04c4be580 100644 --- a/src/gallium/winsys/g3dvl/xsp_winsys.c +++ b/src/gallium/winsys/g3dvl/xsp_winsys.c @@ -101,6 +101,12 @@ static struct pipe_surface* xsp_surface_alloc(struct pipe_winsys *pws) return surface; } +/* Borrowed from Mesa's xm_winsys */ +static unsigned int round_up(unsigned n, unsigned multiple) +{ + return (n + multiple - 1) & ~(multiple - 1); +} + static int xsp_surface_alloc_storage ( struct pipe_winsys *pws, @@ -120,10 +126,13 @@ static int xsp_surface_alloc_storage surface->width = width; surface->height = height; surface->format = format; - surface->cpp = pf_get_size(format); - surface->pitch = width; + pf_get_block(format, &surface->block); + surface->nblocksx = pf_get_nblocksx(&surface->block, width); + surface->nblocksy = pf_get_nblocksy(&surface->block, height); + surface->stride = round_up(surface->nblocksx * surface->block.size, ALIGNMENT); surface->usage = flags; - surface->buffer = pws->buffer_create(pws, ALIGNMENT, PIPE_BUFFER_USAGE_PIXEL, surface->pitch * surface->cpp * height); + /* XXX: Need to consider block dims? See xm_winsys.c */ + surface->buffer = pws->buffer_create(pws, ALIGNMENT, PIPE_BUFFER_USAGE_PIXEL, surface->stride * height); return 0; } diff --git a/src/libXvMC/Makefile b/src/libXvMC/Makefile index b2f41e176d..4985ecd3e9 100644 --- a/src/libXvMC/Makefile +++ b/src/libXvMC/Makefile @@ -17,7 +17,7 @@ LDFLAGS += -L${GALLIUMDIR}/state_trackers/g3dvl \ -L${GALLIUMDIR}/auxiliary/cso_cache \ -L${GALLIUMDIR}/auxiliary/util \ -L${GALLIUMDIR}/auxiliary/rtasm -LIBS += -lg3dvl -lsoftpipe -ldraw -ltgsi -ltranslate -lrtasm -lcso_cache -lutil +LIBS += -lg3dvl -lsoftpipe -ldraw -ltgsi -ltranslate -lrtasm -lcso_cache -lutil -lm ############################################# -- cgit v1.2.3 From 8878d8d4b35c9550632f5684bdc97f3958bf43c5 Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Thu, 10 Jul 2008 00:32:18 -0400 Subject: g3dvl: Minor SP winsys cleanup. --- src/gallium/winsys/g3dvl/xsp_winsys.c | 46 ++++++++++++++++++++++------------- src/libXvMC/block.c | 3 +-- 2 files changed, 30 insertions(+), 19 deletions(-) (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/winsys/g3dvl/xsp_winsys.c b/src/gallium/winsys/g3dvl/xsp_winsys.c index d04c4be580..7c5c592fc7 100644 --- a/src/gallium/winsys/g3dvl/xsp_winsys.c +++ b/src/gallium/winsys/g3dvl/xsp_winsys.c @@ -62,6 +62,7 @@ static void* xsp_buffer_map(struct pipe_winsys *pws, struct pipe_buffer *buffer, assert(buffer); xsp_buf->mapped_data = xsp_buf->data; + return xsp_buf->mapped_data; } @@ -131,8 +132,7 @@ static int xsp_surface_alloc_storage surface->nblocksy = pf_get_nblocksy(&surface->block, height); surface->stride = round_up(surface->nblocksx * surface->block.size, ALIGNMENT); surface->usage = flags; - /* XXX: Need to consider block dims? See xm_winsys.c */ - surface->buffer = pws->buffer_create(pws, ALIGNMENT, PIPE_BUFFER_USAGE_PIXEL, surface->stride * height); + surface->buffer = pws->buffer_create(pws, ALIGNMENT, PIPE_BUFFER_USAGE_PIXEL, surface->stride * surface->nblocksy); return 0; } @@ -158,6 +158,29 @@ static void xsp_surface_release(struct pipe_winsys *pws, struct pipe_surface **s *surface = NULL; } +static void xsp_fence_reference(struct pipe_winsys *pws, struct pipe_fence_handle **ptr, struct pipe_fence_handle *fence) +{ + assert(pws); + assert(ptr); + assert(fence); +} + +static int xsp_fence_signalled(struct pipe_winsys *pws, struct pipe_fence_handle *fence, unsigned flag) +{ + assert(pws); + assert(fence); + + return 0; +} + +static int xsp_fence_finish(struct pipe_winsys *pws, struct pipe_fence_handle *fence, unsigned flag) +{ + assert(pws); + assert(fence); + + return 0; +} + static void xsp_flush_frontbuffer(struct pipe_winsys *pws, struct pipe_surface *surface, void *context_private) { struct xsp_pipe_winsys *xsp_winsys; @@ -196,22 +219,11 @@ static const char* xsp_get_name(struct pipe_winsys *pws) return "X11 SoftPipe"; } -/* softpipe_winsys implementation */ - -static boolean xsp_is_format_supported(struct softpipe_winsys *spws, enum pipe_format format) -{ - assert(spws); - - /* TODO: Test that 'format' is equal to our output window's format */ - return TRUE; -} - /* Show starts here */ struct pipe_context* create_pipe_context(Display *display) { struct xsp_pipe_winsys *xsp_winsys; - struct softpipe_winsys *sp_winsys; struct pipe_screen *p_screen; struct pipe_context *p_context; @@ -226,6 +238,9 @@ struct pipe_context* create_pipe_context(Display *display) xsp_winsys->base.surface_alloc = xsp_surface_alloc; xsp_winsys->base.surface_alloc_storage = xsp_surface_alloc_storage; xsp_winsys->base.surface_release = xsp_surface_release; + xsp_winsys->base.fence_reference = xsp_fence_reference; + xsp_winsys->base.fence_signalled = xsp_fence_signalled; + xsp_winsys->base.fence_finish = xsp_fence_finish; xsp_winsys->base.flush_frontbuffer = xsp_flush_frontbuffer; xsp_winsys->base.get_name = xsp_get_name; xsp_winsys->display = display; @@ -253,12 +268,9 @@ struct pipe_context* create_pipe_context(Display *display) XDestroyImage(template); } - - sp_winsys = calloc(1, sizeof(struct softpipe_winsys)); - sp_winsys->is_format_supported = xsp_is_format_supported; p_screen = softpipe_create_screen((struct pipe_winsys*)xsp_winsys); - p_context = softpipe_create(p_screen, (struct pipe_winsys*)xsp_winsys, sp_winsys); + p_context = softpipe_create(p_screen, (struct pipe_winsys*)xsp_winsys, NULL); return p_context; } diff --git a/src/libXvMC/block.c b/src/libXvMC/block.c index b56348d464..deca305bdc 100644 --- a/src/libXvMC/block.c +++ b/src/libXvMC/block.c @@ -8,8 +8,7 @@ * XvMC defines 64 element blocks (8x8 elements). * Elements are 8 bits when they represent color values, * 9 bits when they reprecent DCT coefficients, we - * store them in 2 bytes in either case. DCT coefficients - * can be signed or unsigned, at our option. + * store them in 2 bytes in either case. */ #define BLOCK_SIZE (64 * 2) -- cgit v1.2.3 From c243573fafe8e83d4964535b201c499164d7c172 Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Sat, 19 Jul 2008 16:22:56 -0400 Subject: g3dvl: Fix some memory leaks in the winsys. --- src/gallium/state_trackers/g3dvl/vl_context.c | 2 -- src/gallium/winsys/g3dvl/xsp_winsys.c | 26 +++++++++++++++++++++----- src/gallium/winsys/g3dvl/xsp_winsys.h | 1 + src/libXvMC/context.c | 5 ++++- 4 files changed, 26 insertions(+), 8 deletions(-) (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/state_trackers/g3dvl/vl_context.c b/src/gallium/state_trackers/g3dvl/vl_context.c index 1668ad1651..3d4ca7cf4e 100644 --- a/src/gallium/state_trackers/g3dvl/vl_context.c +++ b/src/gallium/state_trackers/g3dvl/vl_context.c @@ -2208,8 +2208,6 @@ int vlDestroyContext(struct VL_CONTEXT *context) vlDestroy(context); - context->pipe->destroy(context->pipe); - free(context); return 0; diff --git a/src/gallium/winsys/g3dvl/xsp_winsys.c b/src/gallium/winsys/g3dvl/xsp_winsys.c index 7c5c592fc7..c660c6e018 100644 --- a/src/gallium/winsys/g3dvl/xsp_winsys.c +++ b/src/gallium/winsys/g3dvl/xsp_winsys.c @@ -224,8 +224,8 @@ static const char* xsp_get_name(struct pipe_winsys *pws) struct pipe_context* create_pipe_context(Display *display) { struct xsp_pipe_winsys *xsp_winsys; - struct pipe_screen *p_screen; - struct pipe_context *p_context; + struct pipe_screen *screen; + struct pipe_context *pipe; assert(display); @@ -269,9 +269,25 @@ struct pipe_context* create_pipe_context(Display *display) XDestroyImage(template); } - p_screen = softpipe_create_screen((struct pipe_winsys*)xsp_winsys); - p_context = softpipe_create(p_screen, (struct pipe_winsys*)xsp_winsys, NULL); + screen = softpipe_create_screen((struct pipe_winsys*)xsp_winsys); + pipe = softpipe_create(screen, (struct pipe_winsys*)xsp_winsys, NULL); - return p_context; + return pipe; +} + +int destroy_pipe_context(struct pipe_context *pipe) +{ + struct pipe_screen *screen; + struct pipe_winsys *winsys; + + assert(pipe); + + screen = pipe->screen; + winsys = pipe->winsys; + pipe->destroy(pipe); + screen->destroy(screen); + free(winsys); + + return 0; } diff --git a/src/gallium/winsys/g3dvl/xsp_winsys.h b/src/gallium/winsys/g3dvl/xsp_winsys.h index 47a6ac6e25..cb163dc24d 100644 --- a/src/gallium/winsys/g3dvl/xsp_winsys.h +++ b/src/gallium/winsys/g3dvl/xsp_winsys.h @@ -6,6 +6,7 @@ struct pipe_context; struct pipe_context* create_pipe_context(Display *display); +int destroy_pipe_context(struct pipe_context *pipe); #endif diff --git a/src/libXvMC/context.c b/src/libXvMC/context.c index c835a6acf7..e559002577 100644 --- a/src/libXvMC/context.c +++ b/src/libXvMC/context.c @@ -136,7 +136,8 @@ Status XvMCCreateContext(Display *display, XvPortID port, int surface_type_id, i Status XvMCDestroyContext(Display *display, XvMCContext *context) { - struct VL_CONTEXT *vl_ctx; + struct VL_CONTEXT *vl_ctx; + struct pipe_context *pipe; assert(display); @@ -147,7 +148,9 @@ Status XvMCDestroyContext(Display *display, XvMCContext *context) assert(display == vl_ctx->display); + pipe = vl_ctx->pipe; vlDestroyContext(vl_ctx); + destroy_pipe_context(pipe); return Success; } -- cgit v1.2.3 From 0c25ac52425e6d6eb037b99ab90f41b47e3f4491 Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Tue, 22 Jul 2008 22:26:26 -0400 Subject: g3dvl: Add Nouveau winsys, libdriclient. Nouveau winsys is based on Mesa's Nouveau winsys and soft-links to most of it. The 'nouveau_context' and 'nouveau_screen' code contains most of the changes, 'nouveau_winsys_pipe', 'nouveau_swapbuffers' and 'nouveau_lock' contain some minor changes. The driclient library contains the DRI userland stuff, most of which was based on Mesa's DRI code. --- src/driclient/include/driclient.h | 98 ++++ src/driclient/include/xf86dri.h | 119 ++++ src/driclient/src/Makefile | 22 + src/driclient/src/XF86dri.c | 619 +++++++++++++++++++++ src/driclient/src/driclient.c | 292 ++++++++++ src/driclient/src/test | Bin 0 -> 68389 bytes src/driclient/src/test.c | 41 ++ src/driclient/src/xf86dri.h | 119 ++++ src/driclient/src/xf86dristr.h | 342 ++++++++++++ src/gallium/state_trackers/g3dvl/Makefile | 2 +- src/gallium/state_trackers/g3dvl/vl_context.c | 68 ++- src/gallium/state_trackers/g3dvl/vl_shader_build.c | 12 + src/gallium/state_trackers/g3dvl/vl_shader_build.h | 1 + src/gallium/state_trackers/g3dvl/vl_surface.c | 4 +- src/gallium/winsys/g3dvl/nouveau/Makefile | 46 ++ src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c | 1 + src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c | 1 + src/gallium/winsys/g3dvl/nouveau/nouveau_context.c | 371 ++++++++++++ src/gallium/winsys/g3dvl/nouveau/nouveau_context.h | 105 ++++ src/gallium/winsys/g3dvl/nouveau/nouveau_device.c | 1 + src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c | 1 + src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h | 1 + src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h | 1 + src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h | 1 + src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c | 1 + src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c | 1 + src/gallium/winsys/g3dvl/nouveau/nouveau_local.h | 1 + src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c | 92 +++ .../winsys/g3dvl/nouveau/nouveau_notifier.c | 1 + src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c | 1 + .../winsys/g3dvl/nouveau/nouveau_resource.c | 1 + src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c | 88 +++ src/gallium/winsys/g3dvl/nouveau/nouveau_screen.h | 24 + .../winsys/g3dvl/nouveau/nouveau_swapbuffers.c | 64 +++ .../winsys/g3dvl/nouveau/nouveau_swapbuffers.h | 10 + src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c | 1 + .../winsys/g3dvl/nouveau/nouveau_winsys_pipe.c | 261 +++++++++ .../winsys/g3dvl/nouveau/nouveau_winsys_pipe.h | 1 + .../winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c | 1 + src/gallium/winsys/g3dvl/nouveau/nv04_surface.c | 1 + src/gallium/winsys/g3dvl/nouveau/nv50_surface.c | 1 + src/gallium/winsys/g3dvl/vl_winsys.h | 14 + src/gallium/winsys/g3dvl/xsp_winsys.c | 72 ++- src/gallium/winsys/g3dvl/xsp_winsys.h | 12 - src/libXvMC/Makefile | 19 +- src/libXvMC/context.c | 4 +- 46 files changed, 2896 insertions(+), 43 deletions(-) create mode 100644 src/driclient/include/driclient.h create mode 100644 src/driclient/include/xf86dri.h create mode 100644 src/driclient/src/Makefile create mode 100644 src/driclient/src/XF86dri.c create mode 100644 src/driclient/src/driclient.c create mode 100755 src/driclient/src/test create mode 100644 src/driclient/src/test.c create mode 100644 src/driclient/src/xf86dri.h create mode 100644 src/driclient/src/xf86dristr.h create mode 100644 src/gallium/winsys/g3dvl/nouveau/Makefile create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c create mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_context.c create mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_context.h create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_device.c create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_local.h create mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_notifier.c create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_resource.c create mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c create mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_screen.h create mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.c create mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.h create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c create mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.h create mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c create mode 120000 src/gallium/winsys/g3dvl/nouveau/nv04_surface.c create mode 120000 src/gallium/winsys/g3dvl/nouveau/nv50_surface.c create mode 100644 src/gallium/winsys/g3dvl/vl_winsys.h delete mode 100644 src/gallium/winsys/g3dvl/xsp_winsys.h (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/driclient/include/driclient.h b/src/driclient/include/driclient.h new file mode 100644 index 0000000000..36438a9f79 --- /dev/null +++ b/src/driclient/include/driclient.h @@ -0,0 +1,98 @@ +#ifndef driclient_h +#define driclient_h + +#include +#include +#include +#include "xf86dri.h" + +/* TODO: Bring in DRI XML options */ + +typedef struct dri_version +{ + int major; + int minor; + int patch; +} dri_version_t; + +typedef struct dri_screen +{ + Display *display; + unsigned int num; + dri_version_t ddx, dri, drm; + int draw_lock_id; + int fd; + drm_sarea_t *sarea; + void *drawable_hash; + void *private; +} dri_screen_t; + +struct dri_context; + +typedef struct dri_drawable +{ + drm_drawable_t drm_drawable; + Drawable x_drawable; + unsigned int sarea_index; + unsigned int *sarea_stamp; + unsigned int last_sarea_stamp; + int x, y, w, h; + int back_x, back_y; + int num_cliprects, num_back_cliprects; + drm_clip_rect_t *cliprects, *back_cliprects; + dri_screen_t *dri_screen; + unsigned int refcount; + void *private; +} dri_drawable_t; + +typedef struct dri_context +{ + XID id; + drm_context_t drm_context; + dri_screen_t *dri_screen; + void *private; +} dri_context_t; + +typedef struct dri_framebuffer +{ + drm_handle_t drm_handle; + int base, size, stride; + int private_size; + void *private; +} dri_framebuffer_t; + +int driCreateScreen(Display *display, int screen, dri_screen_t **dri_screen, dri_framebuffer_t *dri_framebuf); +int driDestroyScreen(dri_screen_t *dri_screen); +int driCreateDrawable(dri_screen_t *dri_screen, Drawable drawable, dri_drawable_t **dri_drawable); +int driUpdateDrawableInfo(dri_drawable_t *dri_drawable); +int driDestroyDrawable(dri_drawable_t *dri_drawable); +int driCreateContext(dri_screen_t *dri_screen, Visual *visual, dri_context_t **dri_context); +int driDestroyContext(dri_context_t *dri_context); +int driCompareVersions(const dri_version_t *v1, const dri_version_t *v2); + +#define DRI_VALIDATE_DRAWABLE_INFO_ONCE(dri_drawable) \ +do \ +{ \ + if (*(dri_drawable->sarea_stamp) != dri_drawable->last_sarea_stamp) \ + driUpdateDrawableInfo(dri_drawable); \ +} while (0) + +#define DRI_VALIDATE_DRAWABLE_INFO(dri_screen, dri_drawable) \ +do \ +{ \ + while (*(dri_drawable->sarea_stamp) != dri_drawable->last_sarea_stamp) \ + { \ + register unsigned int hwContext = dri_screen->sarea->lock.lock & \ + ~(DRM_LOCK_HELD | DRM_LOCK_CONT); \ + DRM_UNLOCK(dri_screen->fd, &dri_screen->sarea->lock, hwContext); \ + \ + DRM_SPINLOCK(&dri_screen->sarea->drawable_lock, dri_screen->draw_lock_id); \ + DRI_VALIDATE_DRAWABLE_INFO_ONCE(dri_drawable); \ + DRM_SPINUNLOCK(&dri_screen->sarea->drawable_lock, dri_screen->draw_lock_id); \ + \ + DRM_LIGHT_LOCK(dri_screen->fd, &dri_screen->sarea->lock, hwContext); \ + } \ +} while (0) + +#endif + diff --git a/src/driclient/include/xf86dri.h b/src/driclient/include/xf86dri.h new file mode 100644 index 0000000000..baf80a7a9d --- /dev/null +++ b/src/driclient/include/xf86dri.h @@ -0,0 +1,119 @@ +/************************************************************************** + +Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. +Copyright 2000 VA Linux Systems, Inc. +All Rights Reserved. + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sub license, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice (including the +next paragraph) shall be included in all copies or substantial portions +of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. +IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR +ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +**************************************************************************/ + +/** + * \file xf86dri.h + * Protocol numbers and function prototypes for DRI X protocol. + * + * \author Kevin E. Martin + * \author Jens Owen + * \author Rickard E. (Rik) Faith + */ + +#ifndef _XF86DRI_H_ +#define _XF86DRI_H_ + +#include +#include + +#define X_XF86DRIQueryVersion 0 +#define X_XF86DRIQueryDirectRenderingCapable 1 +#define X_XF86DRIOpenConnection 2 +#define X_XF86DRICloseConnection 3 +#define X_XF86DRIGetClientDriverName 4 +#define X_XF86DRICreateContext 5 +#define X_XF86DRIDestroyContext 6 +#define X_XF86DRICreateDrawable 7 +#define X_XF86DRIDestroyDrawable 8 +#define X_XF86DRIGetDrawableInfo 9 +#define X_XF86DRIGetDeviceInfo 10 +#define X_XF86DRIAuthConnection 11 +#define X_XF86DRIOpenFullScreen 12 /* Deprecated */ +#define X_XF86DRICloseFullScreen 13 /* Deprecated */ + +#define XF86DRINumberEvents 0 + +#define XF86DRIClientNotLocal 0 +#define XF86DRIOperationNotSupported 1 +#define XF86DRINumberErrors (XF86DRIOperationNotSupported + 1) + +#ifndef _XF86DRI_SERVER_ + +_XFUNCPROTOBEGIN + +Bool XF86DRIQueryExtension( Display *dpy, int *event_base, int *error_base ); + +Bool XF86DRIQueryVersion( Display *dpy, int *majorVersion, int *minorVersion, + int *patchVersion ); + +Bool XF86DRIQueryDirectRenderingCapable( Display *dpy, int screen, + Bool *isCapable ); + +Bool XF86DRIOpenConnection( Display *dpy, int screen, drm_handle_t *hSAREA, + char **busIDString ); + +Bool XF86DRIAuthConnection( Display *dpy, int screen, drm_magic_t magic ); + +Bool XF86DRICloseConnection( Display *dpy, int screen ); + +Bool XF86DRIGetClientDriverName( Display *dpy, int screen, + int *ddxDriverMajorVersion, int *ddxDriverMinorVersion, + int *ddxDriverPatchVersion, char **clientDriverName ); + +Bool XF86DRICreateContext( Display *dpy, int screen, Visual *visual, + XID *ptr_to_returned_context_id, drm_context_t *hHWContext ); + +Bool XF86DRICreateContextWithConfig( Display *dpy, int screen, int configID, + XID *ptr_to_returned_context_id, drm_context_t *hHWContext ); + +Bool XF86DRIDestroyContext( Display *dpy, int screen, + XID context_id ); + +Bool XF86DRICreateDrawable( Display *dpy, int screen, + Drawable drawable, drm_drawable_t *hHWDrawable ); + +Bool XF86DRIDestroyDrawable( Display *dpy, int screen, + Drawable drawable); + +Bool XF86DRIGetDrawableInfo( Display *dpy, int screen, Drawable drawable, + unsigned int *index, unsigned int *stamp, + int *X, int *Y, int *W, int *H, + int *numClipRects, drm_clip_rect_t ** pClipRects, + int *backX, int *backY, + int *numBackClipRects, drm_clip_rect_t **pBackClipRects ); + +Bool XF86DRIGetDeviceInfo( Display *dpy, int screen, + drm_handle_t *hFrameBuffer, int *fbOrigin, int *fbSize, + int *fbStride, int *devPrivateSize, void **pDevPrivate ); + +_XFUNCPROTOEND + +#endif /* _XF86DRI_SERVER_ */ + +#endif /* _XF86DRI_H_ */ + diff --git a/src/driclient/src/Makefile b/src/driclient/src/Makefile new file mode 100644 index 0000000000..0fac552de5 --- /dev/null +++ b/src/driclient/src/Makefile @@ -0,0 +1,22 @@ +TARGET = libdriclient.a +OBJECTS = driclient.o XF86dri.o +DRMDIR ?= /usr + +CFLAGS += -g -Wall -fPIC -Werror -I../include -I${DRMDIR}/include -I${DRMDIR}/include/drm + +############################################# + +.PHONY = all clean + +all: ${TARGET} test + +${TARGET}: ${OBJECTS} + ar rcs $@ $^ + cp ${TARGET} ../lib + +test: test.o + $(CC) -L../lib -L${DRMDIR}/lib ${LDFLAGS} -o $@ $^ -ldriclient -lX11 -lXext -ldrm + +clean: + rm -rf ${OBJECTS} ${TARGET} test test.o + diff --git a/src/driclient/src/XF86dri.c b/src/driclient/src/XF86dri.c new file mode 100644 index 0000000000..9e359a9238 --- /dev/null +++ b/src/driclient/src/XF86dri.c @@ -0,0 +1,619 @@ +/************************************************************************** + +Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. +Copyright 2000 VA Linux Systems, Inc. +All Rights Reserved. + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sub license, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice (including the +next paragraph) shall be included in all copies or substantial portions +of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. +IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR +ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +**************************************************************************/ + +/* + * Authors: + * Kevin E. Martin + * Jens Owen + * Rickard E. (Rik) Faith + * + */ + +/* THIS IS NOT AN X CONSORTIUM STANDARD */ + +#define NEED_REPLIES +#include +#include +#include +#include "xf86dristr.h" + +static XExtensionInfo _xf86dri_info_data; +static XExtensionInfo *xf86dri_info = &_xf86dri_info_data; +static char xf86dri_extension_name[] = XF86DRINAME; + +#define XF86DRICheckExtension(dpy,i,val) \ + XextCheckExtension (dpy, i, xf86dri_extension_name, val) + +/***************************************************************************** + * * + * private utility routines * + * * + *****************************************************************************/ + +static int close_display(Display *dpy, XExtCodes *extCodes); +static /* const */ XExtensionHooks xf86dri_extension_hooks = { + NULL, /* create_gc */ + NULL, /* copy_gc */ + NULL, /* flush_gc */ + NULL, /* free_gc */ + NULL, /* create_font */ + NULL, /* free_font */ + close_display, /* close_display */ + NULL, /* wire_to_event */ + NULL, /* event_to_wire */ + NULL, /* error */ + NULL, /* error_string */ +}; + +static XEXT_GENERATE_FIND_DISPLAY (find_display, xf86dri_info, + xf86dri_extension_name, + &xf86dri_extension_hooks, + 0, NULL) + +static XEXT_GENERATE_CLOSE_DISPLAY (close_display, xf86dri_info) + + +/***************************************************************************** + * * + * public XFree86-DRI Extension routines * + * * + *****************************************************************************/ + +#if 0 +#include +#define TRACE(msg) fprintf(stderr,"XF86DRI%s\n", msg); +#else +#define TRACE(msg) +#endif + +#define PUBLIC + +PUBLIC Bool XF86DRIQueryExtension (dpy, event_basep, error_basep) + Display *dpy; + int *event_basep, *error_basep; +{ + XExtDisplayInfo *info = find_display (dpy); + + TRACE("QueryExtension..."); + if (XextHasExtension(info)) { + *event_basep = info->codes->first_event; + *error_basep = info->codes->first_error; + TRACE("QueryExtension... return True"); + return True; + } else { + TRACE("QueryExtension... return False"); + return False; + } +} + +PUBLIC Bool XF86DRIQueryVersion(dpy, majorVersion, minorVersion, patchVersion) + Display* dpy; + int* majorVersion; + int* minorVersion; + int* patchVersion; +{ + XExtDisplayInfo *info = find_display (dpy); + xXF86DRIQueryVersionReply rep; + xXF86DRIQueryVersionReq *req; + + TRACE("QueryVersion..."); + XF86DRICheckExtension (dpy, info, False); + + LockDisplay(dpy); + GetReq(XF86DRIQueryVersion, req); + req->reqType = info->codes->major_opcode; + req->driReqType = X_XF86DRIQueryVersion; + if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + TRACE("QueryVersion... return False"); + return False; + } + *majorVersion = rep.majorVersion; + *minorVersion = rep.minorVersion; + *patchVersion = rep.patchVersion; + UnlockDisplay(dpy); + SyncHandle(); + TRACE("QueryVersion... return True"); + return True; +} + +PUBLIC Bool XF86DRIQueryDirectRenderingCapable(dpy, screen, isCapable) + Display* dpy; + int screen; + Bool* isCapable; +{ + XExtDisplayInfo *info = find_display (dpy); + xXF86DRIQueryDirectRenderingCapableReply rep; + xXF86DRIQueryDirectRenderingCapableReq *req; + + TRACE("QueryDirectRenderingCapable..."); + XF86DRICheckExtension (dpy, info, False); + + LockDisplay(dpy); + GetReq(XF86DRIQueryDirectRenderingCapable, req); + req->reqType = info->codes->major_opcode; + req->driReqType = X_XF86DRIQueryDirectRenderingCapable; + req->screen = screen; + if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + TRACE("QueryDirectRenderingCapable... return False"); + return False; + } + *isCapable = rep.isCapable; + UnlockDisplay(dpy); + SyncHandle(); + TRACE("QueryDirectRenderingCapable... return True"); + return True; +} + +PUBLIC Bool XF86DRIOpenConnection(dpy, screen, hSAREA, busIdString) + Display* dpy; + int screen; + drm_handle_t * hSAREA; + char **busIdString; +{ + XExtDisplayInfo *info = find_display (dpy); + xXF86DRIOpenConnectionReply rep; + xXF86DRIOpenConnectionReq *req; + + TRACE("OpenConnection..."); + XF86DRICheckExtension (dpy, info, False); + + LockDisplay(dpy); + GetReq(XF86DRIOpenConnection, req); + req->reqType = info->codes->major_opcode; + req->driReqType = X_XF86DRIOpenConnection; + req->screen = screen; + if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + TRACE("OpenConnection... return False"); + return False; + } + + *hSAREA = rep.hSAREALow; + if (sizeof(drm_handle_t) == 8) { + int shift = 32; /* var to prevent warning on next line */ + *hSAREA |= ((drm_handle_t) rep.hSAREAHigh) << shift; + } + + if (rep.length) { + if (!(*busIdString = (char *)Xcalloc(rep.busIdStringLength + 1, 1))) { + _XEatData(dpy, ((rep.busIdStringLength+3) & ~3)); + UnlockDisplay(dpy); + SyncHandle(); + TRACE("OpenConnection... return False"); + return False; + } + _XReadPad(dpy, *busIdString, rep.busIdStringLength); + } else { + *busIdString = NULL; + } + UnlockDisplay(dpy); + SyncHandle(); + TRACE("OpenConnection... return True"); + return True; +} + +PUBLIC Bool XF86DRIAuthConnection(dpy, screen, magic) + Display* dpy; + int screen; + drm_magic_t magic; +{ + XExtDisplayInfo *info = find_display (dpy); + xXF86DRIAuthConnectionReq *req; + xXF86DRIAuthConnectionReply rep; + + TRACE("AuthConnection..."); + XF86DRICheckExtension (dpy, info, False); + + LockDisplay(dpy); + GetReq(XF86DRIAuthConnection, req); + req->reqType = info->codes->major_opcode; + req->driReqType = X_XF86DRIAuthConnection; + req->screen = screen; + req->magic = magic; + rep.authenticated = 0; + if (!_XReply(dpy, (xReply *)&rep, 0, xFalse) || !rep.authenticated) { + UnlockDisplay(dpy); + SyncHandle(); + TRACE("AuthConnection... return False"); + return False; + } + UnlockDisplay(dpy); + SyncHandle(); + TRACE("AuthConnection... return True"); + return True; +} + +PUBLIC Bool XF86DRICloseConnection(dpy, screen) + Display* dpy; + int screen; +{ + XExtDisplayInfo *info = find_display (dpy); + xXF86DRICloseConnectionReq *req; + + TRACE("CloseConnection..."); + + XF86DRICheckExtension (dpy, info, False); + + LockDisplay(dpy); + GetReq(XF86DRICloseConnection, req); + req->reqType = info->codes->major_opcode; + req->driReqType = X_XF86DRICloseConnection; + req->screen = screen; + UnlockDisplay(dpy); + SyncHandle(); + TRACE("CloseConnection... return True"); + return True; +} + +PUBLIC Bool XF86DRIGetClientDriverName(dpy, screen, ddxDriverMajorVersion, + ddxDriverMinorVersion, ddxDriverPatchVersion, clientDriverName) + Display* dpy; + int screen; + int* ddxDriverMajorVersion; + int* ddxDriverMinorVersion; + int* ddxDriverPatchVersion; + char** clientDriverName; +{ + XExtDisplayInfo *info = find_display (dpy); + xXF86DRIGetClientDriverNameReply rep; + xXF86DRIGetClientDriverNameReq *req; + + TRACE("GetClientDriverName..."); + XF86DRICheckExtension (dpy, info, False); + + LockDisplay(dpy); + GetReq(XF86DRIGetClientDriverName, req); + req->reqType = info->codes->major_opcode; + req->driReqType = X_XF86DRIGetClientDriverName; + req->screen = screen; + if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + TRACE("GetClientDriverName... return False"); + return False; + } + + *ddxDriverMajorVersion = rep.ddxDriverMajorVersion; + *ddxDriverMinorVersion = rep.ddxDriverMinorVersion; + *ddxDriverPatchVersion = rep.ddxDriverPatchVersion; + + if (rep.length) { + if (!(*clientDriverName = (char *)Xcalloc(rep.clientDriverNameLength + 1, 1))) { + _XEatData(dpy, ((rep.clientDriverNameLength+3) & ~3)); + UnlockDisplay(dpy); + SyncHandle(); + TRACE("GetClientDriverName... return False"); + return False; + } + _XReadPad(dpy, *clientDriverName, rep.clientDriverNameLength); + } else { + *clientDriverName = NULL; + } + UnlockDisplay(dpy); + SyncHandle(); + TRACE("GetClientDriverName... return True"); + return True; +} + +PUBLIC Bool XF86DRICreateContextWithConfig(dpy, screen, configID, context, + hHWContext) + Display* dpy; + int screen; + int configID; + XID* context; + drm_context_t * hHWContext; +{ + XExtDisplayInfo *info = find_display (dpy); + xXF86DRICreateContextReply rep; + xXF86DRICreateContextReq *req; + + TRACE("CreateContext..."); + XF86DRICheckExtension (dpy, info, False); + + LockDisplay(dpy); + GetReq(XF86DRICreateContext, req); + req->reqType = info->codes->major_opcode; + req->driReqType = X_XF86DRICreateContext; + req->visual = configID; + req->screen = screen; + *context = XAllocID(dpy); + req->context = *context; + if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + TRACE("CreateContext... return False"); + return False; + } + *hHWContext = rep.hHWContext; + UnlockDisplay(dpy); + SyncHandle(); + TRACE("CreateContext... return True"); + return True; +} + +PUBLIC Bool XF86DRICreateContext(dpy, screen, visual, context, hHWContext) + Display* dpy; + int screen; + Visual* visual; + XID* context; + drm_context_t * hHWContext; +{ + return XF86DRICreateContextWithConfig( dpy, screen, visual->visualid, + context, hHWContext ); +} + +PUBLIC Bool XF86DRIDestroyContext( Display * ndpy, int screen, + XID context ) +{ + Display * const dpy = (Display *) ndpy; + XExtDisplayInfo *info = find_display (dpy); + xXF86DRIDestroyContextReq *req; + + TRACE("DestroyContext..."); + XF86DRICheckExtension (dpy, info, False); + + LockDisplay(dpy); + GetReq(XF86DRIDestroyContext, req); + req->reqType = info->codes->major_opcode; + req->driReqType = X_XF86DRIDestroyContext; + req->screen = screen; + req->context = context; + UnlockDisplay(dpy); + SyncHandle(); + TRACE("DestroyContext... return True"); + return True; +} + +PUBLIC Bool XF86DRICreateDrawable( Display * ndpy, int screen, + Drawable drawable, drm_drawable_t * hHWDrawable ) +{ + Display * const dpy = (Display *) ndpy; + XExtDisplayInfo *info = find_display (dpy); + xXF86DRICreateDrawableReply rep; + xXF86DRICreateDrawableReq *req; + + TRACE("CreateDrawable..."); + XF86DRICheckExtension (dpy, info, False); + + LockDisplay(dpy); + GetReq(XF86DRICreateDrawable, req); + req->reqType = info->codes->major_opcode; + req->driReqType = X_XF86DRICreateDrawable; + req->screen = screen; + req->drawable = drawable; + if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + TRACE("CreateDrawable... return False"); + return False; + } + *hHWDrawable = rep.hHWDrawable; + UnlockDisplay(dpy); + SyncHandle(); + TRACE("CreateDrawable... return True"); + return True; +} + +PUBLIC Bool XF86DRIDestroyDrawable( Display * ndpy, int screen, + Drawable drawable ) +{ + Display * const dpy = (Display *) ndpy; + XExtDisplayInfo *info = find_display (dpy); + xXF86DRIDestroyDrawableReq *req; + + TRACE("DestroyDrawable..."); + XF86DRICheckExtension (dpy, info, False); + + LockDisplay(dpy); + GetReq(XF86DRIDestroyDrawable, req); + req->reqType = info->codes->major_opcode; + req->driReqType = X_XF86DRIDestroyDrawable; + req->screen = screen; + req->drawable = drawable; + UnlockDisplay(dpy); + SyncHandle(); + TRACE("DestroyDrawable... return True"); + return True; +} + +PUBLIC Bool XF86DRIGetDrawableInfo(Display* dpy, int screen, Drawable drawable, + unsigned int* index, unsigned int* stamp, + int* X, int* Y, int* W, int* H, + int* numClipRects, drm_clip_rect_t ** pClipRects, + int* backX, int* backY, + int* numBackClipRects, drm_clip_rect_t ** pBackClipRects ) +{ + XExtDisplayInfo *info = find_display (dpy); + xXF86DRIGetDrawableInfoReply rep; + xXF86DRIGetDrawableInfoReq *req; + int total_rects; + + TRACE("GetDrawableInfo..."); + XF86DRICheckExtension (dpy, info, False); + + LockDisplay(dpy); + GetReq(XF86DRIGetDrawableInfo, req); + req->reqType = info->codes->major_opcode; + req->driReqType = X_XF86DRIGetDrawableInfo; + req->screen = screen; + req->drawable = drawable; + + if (!_XReply(dpy, (xReply *)&rep, 1, xFalse)) + { + UnlockDisplay(dpy); + SyncHandle(); + TRACE("GetDrawableInfo... return False"); + return False; + } + *index = rep.drawableTableIndex; + *stamp = rep.drawableTableStamp; + *X = (int)rep.drawableX; + *Y = (int)rep.drawableY; + *W = (int)rep.drawableWidth; + *H = (int)rep.drawableHeight; + *numClipRects = rep.numClipRects; + total_rects = *numClipRects; + + *backX = rep.backX; + *backY = rep.backY; + *numBackClipRects = rep.numBackClipRects; + total_rects += *numBackClipRects; + +#if 0 + /* Because of the fix in Xserver/GL/dri/xf86dri.c, this check breaks + * backwards compatibility (Because of the >> 2 shift) but the fix + * enables multi-threaded apps to work. + */ + if (rep.length != ((((SIZEOF(xXF86DRIGetDrawableInfoReply) - + SIZEOF(xGenericReply) + + total_rects * sizeof(drm_clip_rect_t)) + 3) & ~3) >> 2)) { + _XEatData(dpy, rep.length); + UnlockDisplay(dpy); + SyncHandle(); + TRACE("GetDrawableInfo... return False"); + return False; + } +#endif + + if (*numClipRects) { + int len = sizeof(drm_clip_rect_t) * (*numClipRects); + + *pClipRects = (drm_clip_rect_t *)Xcalloc(len, 1); + if (*pClipRects) + _XRead(dpy, (char*)*pClipRects, len); + } else { + *pClipRects = NULL; + } + + if (*numBackClipRects) { + int len = sizeof(drm_clip_rect_t) * (*numBackClipRects); + + *pBackClipRects = (drm_clip_rect_t *)Xcalloc(len, 1); + if (*pBackClipRects) + _XRead(dpy, (char*)*pBackClipRects, len); + } else { + *pBackClipRects = NULL; + } + + UnlockDisplay(dpy); + SyncHandle(); + TRACE("GetDrawableInfo... return True"); + return True; +} + +PUBLIC Bool XF86DRIGetDeviceInfo(dpy, screen, hFrameBuffer, + fbOrigin, fbSize, fbStride, devPrivateSize, pDevPrivate) + Display* dpy; + int screen; + drm_handle_t * hFrameBuffer; + int* fbOrigin; + int* fbSize; + int* fbStride; + int* devPrivateSize; + void** pDevPrivate; +{ + XExtDisplayInfo *info = find_display (dpy); + xXF86DRIGetDeviceInfoReply rep; + xXF86DRIGetDeviceInfoReq *req; + + TRACE("GetDeviceInfo..."); + XF86DRICheckExtension (dpy, info, False); + + LockDisplay(dpy); + GetReq(XF86DRIGetDeviceInfo, req); + req->reqType = info->codes->major_opcode; + req->driReqType = X_XF86DRIGetDeviceInfo; + req->screen = screen; + if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) { + UnlockDisplay(dpy); + SyncHandle(); + TRACE("GetDeviceInfo... return False"); + return False; + } + + *hFrameBuffer = rep.hFrameBufferLow; + if (sizeof(drm_handle_t) == 8) { + int shift = 32; /* var to prevent warning on next line */ + *hFrameBuffer |= ((drm_handle_t) rep.hFrameBufferHigh) << shift; + } + + *fbOrigin = rep.framebufferOrigin; + *fbSize = rep.framebufferSize; + *fbStride = rep.framebufferStride; + *devPrivateSize = rep.devPrivateSize; + + if (rep.length) { + if (!(*pDevPrivate = (void *)Xcalloc(rep.devPrivateSize, 1))) { + _XEatData(dpy, ((rep.devPrivateSize+3) & ~3)); + UnlockDisplay(dpy); + SyncHandle(); + TRACE("GetDeviceInfo... return False"); + return False; + } + _XRead(dpy, (char*)*pDevPrivate, rep.devPrivateSize); + } else { + *pDevPrivate = NULL; + } + + UnlockDisplay(dpy); + SyncHandle(); + TRACE("GetDeviceInfo... return True"); + return True; +} + +PUBLIC Bool XF86DRIOpenFullScreen(dpy, screen, drawable) + Display* dpy; + int screen; + Drawable drawable; +{ + /* This function and the underlying X protocol are deprecated. + */ + (void) dpy; + (void) screen; + (void) drawable; + return False; +} + +PUBLIC Bool XF86DRICloseFullScreen(dpy, screen, drawable) + Display* dpy; + int screen; + Drawable drawable; +{ + /* This function and the underlying X protocol are deprecated. + */ + (void) dpy; + (void) screen; + (void) drawable; + return True; +} + diff --git a/src/driclient/src/driclient.c b/src/driclient/src/driclient.c new file mode 100644 index 0000000000..7a7ca95702 --- /dev/null +++ b/src/driclient/src/driclient.c @@ -0,0 +1,292 @@ +#include "driclient.h" +#include +#include + +int driCreateScreen(Display *display, int screen, dri_screen_t **dri_screen, dri_framebuffer_t *dri_framebuf) +{ + int evbase, errbase; + char *driver_name; + int newly_opened; + drm_magic_t magic; + drmVersionPtr drm_version; + drm_handle_t sarea_handle; + char *bus_id; + dri_screen_t *dri_scrn; + + assert(display); + assert(dri_screen); + + if (!XF86DRIQueryExtension(display, &evbase, &errbase)) + return 1; + + dri_scrn = calloc(1, sizeof(dri_screen_t)); + + if (!dri_scrn) + return 1; + + if (!XF86DRIQueryVersion(display, &dri_scrn->dri.major, &dri_scrn->dri.minor, &dri_scrn->dri.patch)) + goto free_screen; + + dri_scrn->display = display; + dri_scrn->num = screen; + dri_scrn->draw_lock_id = 1; + + if (!XF86DRIOpenConnection(display, screen, &sarea_handle, &bus_id)) + goto free_screen; + + dri_scrn->fd = -1; + dri_scrn->fd = drmOpenOnce(NULL, bus_id, &newly_opened); + XFree(bus_id); + + if (dri_scrn->fd < 0) + goto close_connection; + + if (drmGetMagic(dri_scrn->fd, &magic)) + goto close_drm; + + drm_version = drmGetVersion(dri_scrn->fd); + + if (!drm_version) + goto close_drm; + + dri_scrn->drm.major = drm_version->version_major; + dri_scrn->drm.minor = drm_version->version_minor; + dri_scrn->drm.patch = drm_version->version_patchlevel; + drmFreeVersion(drm_version); + + if (!XF86DRIAuthConnection(display, screen, magic)) + goto close_drm; + + if (!XF86DRIGetClientDriverName + ( + display, + screen, + &dri_scrn->ddx.major, + &dri_scrn->ddx.minor, + &dri_scrn->ddx.patch, + &driver_name + )) + goto close_drm; + + if (drmMap(dri_scrn->fd, sarea_handle, SAREA_MAX, (drmAddress)&dri_scrn->sarea)) + goto close_drm; + + dri_scrn->drawable_hash = drmHashCreate(); + + if (!dri_scrn->drawable_hash) + goto unmap_sarea; + + if (dri_framebuf) + { + if (!XF86DRIGetDeviceInfo + ( + display, + screen, &dri_framebuf->drm_handle, + &dri_framebuf->base, + &dri_framebuf->size, + &dri_framebuf->stride, + &dri_framebuf->private_size, + &dri_framebuf->private + )) + goto destroy_hash; + } + + *dri_screen = dri_scrn; + + return 0; + +destroy_hash: + drmHashDestroy(dri_scrn->drawable_hash); +unmap_sarea: + drmUnmap(dri_scrn->sarea, SAREA_MAX); +close_drm: + drmCloseOnce(dri_scrn->fd); +close_connection: + XF86DRICloseConnection(display, screen); +free_screen: + free(dri_scrn); + + return 1; +} + +int driDestroyScreen(dri_screen_t *dri_screen) +{ + assert(dri_screen); + + drmHashDestroy(dri_screen->drawable_hash); + drmUnmap(dri_screen->sarea, SAREA_MAX); + drmCloseOnce(dri_screen->fd); + XF86DRICloseConnection(dri_screen->display, dri_screen->num); + free(dri_screen); + + return 0; +} + +int driCreateDrawable(dri_screen_t *dri_screen, Drawable drawable, dri_drawable_t **dri_drawable) +{ + int evbase, errbase; + dri_drawable_t *dri_draw; + + assert(dri_screen); + assert(dri_drawable); + + if (!XF86DRIQueryExtension(dri_screen->display, &evbase, &errbase)) + return 1; + + if (!drmHashLookup(dri_screen->drawable_hash, drawable, (void**)dri_drawable)) + { + /* Found */ + (*dri_drawable)->refcount++; + return 0; + } + + dri_draw = calloc(1, sizeof(dri_drawable_t)); + + if (!dri_draw) + return 1; + + if (!XF86DRICreateDrawable(dri_screen->display, 0, drawable, &dri_draw->drm_drawable)) + { + free(dri_draw); + return 1; + } + + dri_draw->x_drawable = drawable; + dri_draw->sarea_index = 0; + dri_draw->sarea_stamp = NULL; + dri_draw->last_sarea_stamp = 0; + dri_draw->dri_screen = dri_screen; + dri_draw->refcount = 1; + + if (drmHashInsert(dri_screen->drawable_hash, drawable, dri_draw)) + { + XF86DRIDestroyDrawable(dri_screen->display, dri_screen->num, drawable); + free(dri_draw); + return 1; + } + + /* + * XXX: Need this to initialize sarea pointer and other stuff in dri_drawable_t + * to be able to use the DRI_VALIDATE_DRAWABLE_INFO macro, but is it safe to + * call without any sync? + */ + if (driUpdateDrawableInfo(dri_draw)) + { + XF86DRIDestroyDrawable(dri_screen->display, dri_screen->num, drawable); + free(dri_draw); + return 1; + } + + *dri_drawable = dri_draw; + + return 0; +} + +int driUpdateDrawableInfo(dri_drawable_t *dri_drawable) +{ + assert(dri_drawable); + + if (dri_drawable->cliprects) + XFree(dri_drawable->cliprects); + if (dri_drawable->back_cliprects) + XFree(dri_drawable->back_cliprects); + + DRM_SPINUNLOCK(&dri_drawable->dri_screen->sarea->drawable_lock, dri_drawable->dri_screen->draw_lock_id); + + if (!XF86DRIGetDrawableInfo + ( + dri_drawable->dri_screen->display, + dri_drawable->dri_screen->num, + dri_drawable->x_drawable, + &dri_drawable->sarea_index, + &dri_drawable->last_sarea_stamp, + &dri_drawable->x, + &dri_drawable->y, + &dri_drawable->w, + &dri_drawable->h, + &dri_drawable->num_cliprects, + &dri_drawable->cliprects, + &dri_drawable->back_x, + &dri_drawable->back_y, + &dri_drawable->num_back_cliprects, + &dri_drawable->back_cliprects + )) + { + dri_drawable->sarea_stamp = &dri_drawable->last_sarea_stamp; + dri_drawable->num_cliprects = 0; + dri_drawable->cliprects = NULL; + dri_drawable->num_back_cliprects = 0; + dri_drawable->back_cliprects = 0; + + return 1; + } + else + dri_drawable->sarea_stamp = &dri_drawable->dri_screen->sarea->drawableTable[dri_drawable->sarea_index].stamp; + + DRM_SPINLOCK(&dri_drawable->dri_screen->sarea->drawable_lock, dri_drawable->dri_screen->draw_lock_id); + + return 0; +} + +int driDestroyDrawable(dri_drawable_t *dri_drawable) +{ + assert(dri_drawable); + + if (--dri_drawable->refcount == 0) + { + if (dri_drawable->cliprects) + XFree(dri_drawable->cliprects); + if (dri_drawable->back_cliprects) + XFree(dri_drawable->back_cliprects); + drmHashDelete(dri_drawable->dri_screen->drawable_hash, dri_drawable->x_drawable); + XF86DRIDestroyDrawable(dri_drawable->dri_screen->display, dri_drawable->dri_screen->num, dri_drawable->x_drawable); + free(dri_drawable); + } + + return 0; +} + +int driCreateContext(dri_screen_t *dri_screen, Visual *visual, dri_context_t **dri_context) +{ + int evbase, errbase; + dri_context_t *dri_ctx; + + assert(dri_screen); + assert(visual); + assert(dri_context); + + if (!XF86DRIQueryExtension(dri_screen->display, &evbase, &errbase)) + return 1; + + dri_ctx = calloc(1, sizeof(dri_context_t)); + + if (!dri_ctx) + return 1; + + if (!XF86DRICreateContext(dri_screen->display, dri_screen->num, visual, &dri_ctx->id, &dri_ctx->drm_context)) + { + free(dri_ctx); + return 1; + } + + dri_ctx->dri_screen = dri_screen; + *dri_context = dri_ctx; + + return 0; +} + +int driDestroyContext(dri_context_t *dri_context) +{ + assert(dri_context); + + XF86DRIDestroyContext(dri_context->dri_screen->display, dri_context->dri_screen->num, dri_context->id); + free(dri_context); + + return 0; +} + +int driCompareVersions(const dri_version_t *v1, const dri_version_t *v2) +{ + return (v1->major == v2->major) && (v1->minor == v2->minor) && (v1->patch == v2->patch); +} + diff --git a/src/driclient/src/test b/src/driclient/src/test new file mode 100755 index 0000000000..57cddf8e00 Binary files /dev/null and b/src/driclient/src/test differ diff --git a/src/driclient/src/test.c b/src/driclient/src/test.c new file mode 100644 index 0000000000..15f75d928b --- /dev/null +++ b/src/driclient/src/test.c @@ -0,0 +1,41 @@ +#include +#include +#include "driclient.h" + +int main(int argc, char **argv) +{ + Display *dpy; + Window root, window; + + dri_screen_t *screen; + dri_drawable_t *dri_drawable; + dri_context_t *context; + + dpy = XOpenDisplay(NULL); + root = XDefaultRootWindow(dpy); + window = XCreateSimpleWindow(dpy, root, 0, 0, 100, 100, 0, 0, 0); + + XSelectInput(dpy, window, 0); + XMapWindow(dpy, window); + XSync(dpy, 0); + + assert(driCreateScreen(dpy, 0, &screen, NULL) == 0); + assert(driCreateDrawable(screen, window, &dri_drawable) == 0); + assert(driCreateContext(screen, XDefaultVisual(dpy, 0), &context) == 0); + assert(driUpdateDrawableInfo(dri_drawable) == 0); + + DRI_VALIDATE_DRAWABLE_INFO(screen, dri_drawable); + + assert(drmGetLock(screen->fd, context->drm_context, 0) == 0); + assert(drmUnlock(screen->fd, context->drm_context) == 0); + + assert(driDestroyContext(context) == 0); + assert(driDestroyDrawable(dri_drawable) == 0); + assert(driDestroyScreen(screen) == 0); + + XDestroyWindow(dpy, window); + XCloseDisplay(dpy); + + return 0; +} + diff --git a/src/driclient/src/xf86dri.h b/src/driclient/src/xf86dri.h new file mode 100644 index 0000000000..baf80a7a9d --- /dev/null +++ b/src/driclient/src/xf86dri.h @@ -0,0 +1,119 @@ +/************************************************************************** + +Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. +Copyright 2000 VA Linux Systems, Inc. +All Rights Reserved. + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sub license, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice (including the +next paragraph) shall be included in all copies or substantial portions +of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. +IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR +ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +**************************************************************************/ + +/** + * \file xf86dri.h + * Protocol numbers and function prototypes for DRI X protocol. + * + * \author Kevin E. Martin + * \author Jens Owen + * \author Rickard E. (Rik) Faith + */ + +#ifndef _XF86DRI_H_ +#define _XF86DRI_H_ + +#include +#include + +#define X_XF86DRIQueryVersion 0 +#define X_XF86DRIQueryDirectRenderingCapable 1 +#define X_XF86DRIOpenConnection 2 +#define X_XF86DRICloseConnection 3 +#define X_XF86DRIGetClientDriverName 4 +#define X_XF86DRICreateContext 5 +#define X_XF86DRIDestroyContext 6 +#define X_XF86DRICreateDrawable 7 +#define X_XF86DRIDestroyDrawable 8 +#define X_XF86DRIGetDrawableInfo 9 +#define X_XF86DRIGetDeviceInfo 10 +#define X_XF86DRIAuthConnection 11 +#define X_XF86DRIOpenFullScreen 12 /* Deprecated */ +#define X_XF86DRICloseFullScreen 13 /* Deprecated */ + +#define XF86DRINumberEvents 0 + +#define XF86DRIClientNotLocal 0 +#define XF86DRIOperationNotSupported 1 +#define XF86DRINumberErrors (XF86DRIOperationNotSupported + 1) + +#ifndef _XF86DRI_SERVER_ + +_XFUNCPROTOBEGIN + +Bool XF86DRIQueryExtension( Display *dpy, int *event_base, int *error_base ); + +Bool XF86DRIQueryVersion( Display *dpy, int *majorVersion, int *minorVersion, + int *patchVersion ); + +Bool XF86DRIQueryDirectRenderingCapable( Display *dpy, int screen, + Bool *isCapable ); + +Bool XF86DRIOpenConnection( Display *dpy, int screen, drm_handle_t *hSAREA, + char **busIDString ); + +Bool XF86DRIAuthConnection( Display *dpy, int screen, drm_magic_t magic ); + +Bool XF86DRICloseConnection( Display *dpy, int screen ); + +Bool XF86DRIGetClientDriverName( Display *dpy, int screen, + int *ddxDriverMajorVersion, int *ddxDriverMinorVersion, + int *ddxDriverPatchVersion, char **clientDriverName ); + +Bool XF86DRICreateContext( Display *dpy, int screen, Visual *visual, + XID *ptr_to_returned_context_id, drm_context_t *hHWContext ); + +Bool XF86DRICreateContextWithConfig( Display *dpy, int screen, int configID, + XID *ptr_to_returned_context_id, drm_context_t *hHWContext ); + +Bool XF86DRIDestroyContext( Display *dpy, int screen, + XID context_id ); + +Bool XF86DRICreateDrawable( Display *dpy, int screen, + Drawable drawable, drm_drawable_t *hHWDrawable ); + +Bool XF86DRIDestroyDrawable( Display *dpy, int screen, + Drawable drawable); + +Bool XF86DRIGetDrawableInfo( Display *dpy, int screen, Drawable drawable, + unsigned int *index, unsigned int *stamp, + int *X, int *Y, int *W, int *H, + int *numClipRects, drm_clip_rect_t ** pClipRects, + int *backX, int *backY, + int *numBackClipRects, drm_clip_rect_t **pBackClipRects ); + +Bool XF86DRIGetDeviceInfo( Display *dpy, int screen, + drm_handle_t *hFrameBuffer, int *fbOrigin, int *fbSize, + int *fbStride, int *devPrivateSize, void **pDevPrivate ); + +_XFUNCPROTOEND + +#endif /* _XF86DRI_SERVER_ */ + +#endif /* _XF86DRI_H_ */ + diff --git a/src/driclient/src/xf86dristr.h b/src/driclient/src/xf86dristr.h new file mode 100644 index 0000000000..b834bd1a1a --- /dev/null +++ b/src/driclient/src/xf86dristr.h @@ -0,0 +1,342 @@ +/************************************************************************** + +Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. +Copyright 2000 VA Linux Systems, Inc. +All Rights Reserved. + +Permission is hereby granted, free of charge, to any person obtaining a +copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sub license, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice (including the +next paragraph) shall be included in all copies or substantial portions +of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. +IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR +ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +**************************************************************************/ + +/* + * Authors: + * Kevin E. Martin + * Jens Owen + * Rickard E. (Rik) Fiath + * + */ + +#ifndef _XF86DRISTR_H_ +#define _XF86DRISTR_H_ + +#include "xf86dri.h" + +#define XF86DRINAME "XFree86-DRI" + +/* The DRI version number. This was originally set to be the same of the + * XFree86 version number. However, this version is really indepedent of + * the XFree86 version. + * + * Version History: + * 4.0.0: Original + * 4.0.1: Patch to bump clipstamp when windows are destroyed, 28 May 02 + * 4.1.0: Add transition from single to multi in DRMInfo rec, 24 Jun 02 + */ +#define XF86DRI_MAJOR_VERSION 4 +#define XF86DRI_MINOR_VERSION 1 +#define XF86DRI_PATCH_VERSION 0 + +typedef struct _XF86DRIQueryVersion { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* always X_DRIQueryVersion */ + CARD16 length B16; +} xXF86DRIQueryVersionReq; +#define sz_xXF86DRIQueryVersionReq 4 + +typedef struct { + BYTE type; /* X_Reply */ + BOOL pad1; + CARD16 sequenceNumber B16; + CARD32 length B32; + CARD16 majorVersion B16; /* major version of DRI protocol */ + CARD16 minorVersion B16; /* minor version of DRI protocol */ + CARD32 patchVersion B32; /* patch version of DRI protocol */ + CARD32 pad3 B32; + CARD32 pad4 B32; + CARD32 pad5 B32; + CARD32 pad6 B32; +} xXF86DRIQueryVersionReply; +#define sz_xXF86DRIQueryVersionReply 32 + +typedef struct _XF86DRIQueryDirectRenderingCapable { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* X_DRIQueryDirectRenderingCapable */ + CARD16 length B16; + CARD32 screen B32; +} xXF86DRIQueryDirectRenderingCapableReq; +#define sz_xXF86DRIQueryDirectRenderingCapableReq 8 + +typedef struct { + BYTE type; /* X_Reply */ + BOOL pad1; + CARD16 sequenceNumber B16; + CARD32 length B32; + BOOL isCapable; + BOOL pad2; + BOOL pad3; + BOOL pad4; + CARD32 pad5 B32; + CARD32 pad6 B32; + CARD32 pad7 B32; + CARD32 pad8 B32; + CARD32 pad9 B32; +} xXF86DRIQueryDirectRenderingCapableReply; +#define sz_xXF86DRIQueryDirectRenderingCapableReply 32 + +typedef struct _XF86DRIOpenConnection { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* always X_DRIOpenConnection */ + CARD16 length B16; + CARD32 screen B32; +} xXF86DRIOpenConnectionReq; +#define sz_xXF86DRIOpenConnectionReq 8 + +typedef struct { + BYTE type; /* X_Reply */ + BOOL pad1; + CARD16 sequenceNumber B16; + CARD32 length B32; + CARD32 hSAREALow B32; + CARD32 hSAREAHigh B32; + CARD32 busIdStringLength B32; + CARD32 pad6 B32; + CARD32 pad7 B32; + CARD32 pad8 B32; +} xXF86DRIOpenConnectionReply; +#define sz_xXF86DRIOpenConnectionReply 32 + +typedef struct _XF86DRIAuthConnection { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* always X_DRICloseConnection */ + CARD16 length B16; + CARD32 screen B32; + CARD32 magic B32; +} xXF86DRIAuthConnectionReq; +#define sz_xXF86DRIAuthConnectionReq 12 + +typedef struct { + BYTE type; + BOOL pad1; + CARD16 sequenceNumber B16; + CARD32 length B32; + CARD32 authenticated B32; + CARD32 pad2 B32; + CARD32 pad3 B32; + CARD32 pad4 B32; + CARD32 pad5 B32; + CARD32 pad6 B32; +} xXF86DRIAuthConnectionReply; +#define zx_xXF86DRIAuthConnectionReply 32 + +typedef struct _XF86DRICloseConnection { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* always X_DRICloseConnection */ + CARD16 length B16; + CARD32 screen B32; +} xXF86DRICloseConnectionReq; +#define sz_xXF86DRICloseConnectionReq 8 + +typedef struct _XF86DRIGetClientDriverName { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* always X_DRIGetClientDriverName */ + CARD16 length B16; + CARD32 screen B32; +} xXF86DRIGetClientDriverNameReq; +#define sz_xXF86DRIGetClientDriverNameReq 8 + +typedef struct { + BYTE type; /* X_Reply */ + BOOL pad1; + CARD16 sequenceNumber B16; + CARD32 length B32; + CARD32 ddxDriverMajorVersion B32; + CARD32 ddxDriverMinorVersion B32; + CARD32 ddxDriverPatchVersion B32; + CARD32 clientDriverNameLength B32; + CARD32 pad5 B32; + CARD32 pad6 B32; +} xXF86DRIGetClientDriverNameReply; +#define sz_xXF86DRIGetClientDriverNameReply 32 + +typedef struct _XF86DRICreateContext { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* always X_DRICreateContext */ + CARD16 length B16; + CARD32 screen B32; + CARD32 visual B32; + CARD32 context B32; +} xXF86DRICreateContextReq; +#define sz_xXF86DRICreateContextReq 16 + +typedef struct { + BYTE type; /* X_Reply */ + BOOL pad1; + CARD16 sequenceNumber B16; + CARD32 length B32; + CARD32 hHWContext B32; + CARD32 pad2 B32; + CARD32 pad3 B32; + CARD32 pad4 B32; + CARD32 pad5 B32; + CARD32 pad6 B32; +} xXF86DRICreateContextReply; +#define sz_xXF86DRICreateContextReply 32 + +typedef struct _XF86DRIDestroyContext { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* always X_DRIDestroyContext */ + CARD16 length B16; + CARD32 screen B32; + CARD32 context B32; +} xXF86DRIDestroyContextReq; +#define sz_xXF86DRIDestroyContextReq 12 + +typedef struct _XF86DRICreateDrawable { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* always X_DRICreateDrawable */ + CARD16 length B16; + CARD32 screen B32; + CARD32 drawable B32; +} xXF86DRICreateDrawableReq; +#define sz_xXF86DRICreateDrawableReq 12 + +typedef struct { + BYTE type; /* X_Reply */ + BOOL pad1; + CARD16 sequenceNumber B16; + CARD32 length B32; + CARD32 hHWDrawable B32; + CARD32 pad2 B32; + CARD32 pad3 B32; + CARD32 pad4 B32; + CARD32 pad5 B32; + CARD32 pad6 B32; +} xXF86DRICreateDrawableReply; +#define sz_xXF86DRICreateDrawableReply 32 + +typedef struct _XF86DRIDestroyDrawable { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* always X_DRIDestroyDrawable */ + CARD16 length B16; + CARD32 screen B32; + CARD32 drawable B32; +} xXF86DRIDestroyDrawableReq; +#define sz_xXF86DRIDestroyDrawableReq 12 + +typedef struct _XF86DRIGetDrawableInfo { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* always X_DRIGetDrawableInfo */ + CARD16 length B16; + CARD32 screen B32; + CARD32 drawable B32; +} xXF86DRIGetDrawableInfoReq; +#define sz_xXF86DRIGetDrawableInfoReq 12 + +typedef struct { + BYTE type; /* X_Reply */ + BOOL pad1; + CARD16 sequenceNumber B16; + CARD32 length B32; + CARD32 drawableTableIndex B32; + CARD32 drawableTableStamp B32; + INT16 drawableX B16; + INT16 drawableY B16; + INT16 drawableWidth B16; + INT16 drawableHeight B16; + CARD32 numClipRects B32; + INT16 backX B16; + INT16 backY B16; + CARD32 numBackClipRects B32; +} xXF86DRIGetDrawableInfoReply; + +#define sz_xXF86DRIGetDrawableInfoReply 36 + + +typedef struct _XF86DRIGetDeviceInfo { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* always X_DRIGetDeviceInfo */ + CARD16 length B16; + CARD32 screen B32; +} xXF86DRIGetDeviceInfoReq; +#define sz_xXF86DRIGetDeviceInfoReq 8 + +typedef struct { + BYTE type; /* X_Reply */ + BOOL pad1; + CARD16 sequenceNumber B16; + CARD32 length B32; + CARD32 hFrameBufferLow B32; + CARD32 hFrameBufferHigh B32; + CARD32 framebufferOrigin B32; + CARD32 framebufferSize B32; + CARD32 framebufferStride B32; + CARD32 devPrivateSize B32; +} xXF86DRIGetDeviceInfoReply; +#define sz_xXF86DRIGetDeviceInfoReply 32 + +typedef struct _XF86DRIOpenFullScreen { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* always X_DRIOpenFullScreen */ + CARD16 length B16; + CARD32 screen B32; + CARD32 drawable B32; +} xXF86DRIOpenFullScreenReq; +#define sz_xXF86DRIOpenFullScreenReq 12 + +typedef struct { + BYTE type; + BOOL pad1; + CARD16 sequenceNumber B16; + CARD32 length B32; + CARD32 isFullScreen B32; + CARD32 pad2 B32; + CARD32 pad3 B32; + CARD32 pad4 B32; + CARD32 pad5 B32; + CARD32 pad6 B32; +} xXF86DRIOpenFullScreenReply; +#define sz_xXF86DRIOpenFullScreenReply 32 + +typedef struct _XF86DRICloseFullScreen { + CARD8 reqType; /* always DRIReqCode */ + CARD8 driReqType; /* always X_DRICloseFullScreen */ + CARD16 length B16; + CARD32 screen B32; + CARD32 drawable B32; +} xXF86DRICloseFullScreenReq; +#define sz_xXF86DRICloseFullScreenReq 12 + +typedef struct { + BYTE type; + BOOL pad1; + CARD16 sequenceNumber B16; + CARD32 length B32; + CARD32 pad2 B32; + CARD32 pad3 B32; + CARD32 pad4 B32; + CARD32 pad5 B32; + CARD32 pad6 B32; + CARD32 pad7 B32; +} xXF86DRICloseFullScreenReply; +#define sz_xXF86DRICloseFullScreenReply 32 + + +#endif /* _XF86DRISTR_H_ */ diff --git a/src/gallium/state_trackers/g3dvl/Makefile b/src/gallium/state_trackers/g3dvl/Makefile index 50e3c843b5..c6a22cad4e 100644 --- a/src/gallium/state_trackers/g3dvl/Makefile +++ b/src/gallium/state_trackers/g3dvl/Makefile @@ -2,7 +2,7 @@ TARGET = libg3dvl.a OBJECTS = vl_context.o vl_data.o vl_surface.o vl_shader_build.o vl_util.o GALLIUMDIR = ../.. -CFLAGS += -g -Wall -fPIC -Werror -I${GALLIUMDIR}/include -I${GALLIUMDIR}/auxiliary +CFLAGS += -g -Wall -fPIC -Werror -I${GALLIUMDIR}/include -I${GALLIUMDIR}/auxiliary -I${GALLIUMDIR}/winsys/g3dvl ############################################# diff --git a/src/gallium/state_trackers/g3dvl/vl_context.c b/src/gallium/state_trackers/g3dvl/vl_context.c index 3d4ca7cf4e..850a769376 100644 --- a/src/gallium/state_trackers/g3dvl/vl_context.c +++ b/src/gallium/state_trackers/g3dvl/vl_context.c @@ -330,6 +330,10 @@ static int vlCreateVertexShaderIMC(struct VL_CONTEXT *context) ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); } + /* decl t0 */ + decl = vl_decl_temps(0, 0); + ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* mul t0, i0, c0 ; Scale unit rect to normalized MB size */ inst = vl_inst3(TGSI_OPCODE_MUL, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_INPUT, 0, TGSI_FILE_CONSTANT, 0); ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); @@ -354,7 +358,7 @@ static int vlCreateVertexShaderIMC(struct VL_CONTEXT *context) vs.tokens = tokens; context->states.mc.i_vs = pipe->create_vs_state(pipe, &vs); - free(tokens); + //free(tokens); return 0; } @@ -432,7 +436,7 @@ static int vlCreateFragmentShaderIMC(struct VL_CONTEXT *context) fs.tokens = tokens; context->states.mc.i_fs = pipe->create_fs_state(pipe, &fs); - free(tokens); + //free(tokens); return 0; } @@ -499,6 +503,10 @@ static int vlCreateVertexShaderFramePMC(struct VL_CONTEXT *context) ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); } + /* decl t0 */ + decl = vl_decl_temps(0, 0); + ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* mul t0, i0, c0 ; Scale unit rect to normalized MB size */ inst = vl_inst3(TGSI_OPCODE_MUL, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_INPUT, 0, TGSI_FILE_CONSTANT, 0); ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); @@ -527,7 +535,7 @@ static int vlCreateVertexShaderFramePMC(struct VL_CONTEXT *context) vs.tokens = tokens; context->states.mc.p_vs[0] = pipe->create_vs_state(pipe, &vs); - free(tokens); + //free(tokens); return 0; } @@ -603,6 +611,10 @@ static int vlCreateVertexShaderFieldPMC(struct VL_CONTEXT *context) ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); } + /* decl t0, t1 */ + decl = vl_decl_temps(0, 1); + ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* mul t0, i0, c0 ; Scale unit rect to normalized MB size */ inst = vl_inst3(TGSI_OPCODE_MUL, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_INPUT, 0, TGSI_FILE_CONSTANT, 0); ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); @@ -643,7 +655,7 @@ static int vlCreateVertexShaderFieldPMC(struct VL_CONTEXT *context) vs.tokens = tokens; context->states.mc.p_vs[1] = pipe->create_vs_state(pipe, &vs); - free(tokens); + //free(tokens); return 0; } @@ -700,6 +712,10 @@ static int vlCreateFragmentShaderFramePMC(struct VL_CONTEXT *context) decl = vl_decl_output(TGSI_SEMANTIC_COLOR, 0, 0, 0); ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* decl t0, t1 */ + decl = vl_decl_temps(0, 1); + ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* * decl s0 ; Sampler for luma texture * decl s1 ; Sampler for chroma Cb texture @@ -761,7 +777,7 @@ static int vlCreateFragmentShaderFramePMC(struct VL_CONTEXT *context) fs.tokens = tokens; context->states.mc.p_fs[0] = pipe->create_fs_state(pipe, &fs); - free(tokens); + //free(tokens); return 0; } @@ -821,6 +837,10 @@ static int vlCreateFragmentShaderFieldPMC(struct VL_CONTEXT *context) decl = vl_decl_output(TGSI_SEMANTIC_COLOR, 0, 0, 0); ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* decl t0-t4 */ + decl = vl_decl_temps(0, 4); + ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* * decl s0 ; Sampler for luma texture * decl s1 ; Sampler for chroma Cb texture @@ -928,7 +948,7 @@ static int vlCreateFragmentShaderFieldPMC(struct VL_CONTEXT *context) fs.tokens = tokens; context->states.mc.p_fs[1] = pipe->create_fs_state(pipe, &fs); - free(tokens); + //free(tokens); return 0; } @@ -998,6 +1018,10 @@ static int vlCreateVertexShaderFrameBMC(struct VL_CONTEXT *context) ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); } + /* decl t0 */ + decl = vl_decl_temps(0, 0); + ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* mul t0, i0, c0 ; Scale unit rect to normalized MB size */ inst = vl_inst3(TGSI_OPCODE_MUL, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_INPUT, 0, TGSI_FILE_CONSTANT, 0); ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); @@ -1030,7 +1054,7 @@ static int vlCreateVertexShaderFrameBMC(struct VL_CONTEXT *context) vs.tokens = tokens; context->states.mc.b_vs[0] = pipe->create_vs_state(pipe, &vs); - free(tokens); + //free(tokens); return 0; } @@ -1104,6 +1128,10 @@ static int vlCreateVertexShaderFieldBMC(struct VL_CONTEXT *context) ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); } + /* decl t0, t1 */ + decl = vl_decl_temps(0, 1); + ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* mul t0, i0, c0 ; Scale unit rect to normalized MB size */ inst = vl_inst3(TGSI_OPCODE_MUL, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_INPUT, 0, TGSI_FILE_CONSTANT, 0); ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); @@ -1148,7 +1176,7 @@ static int vlCreateVertexShaderFieldBMC(struct VL_CONTEXT *context) vs.tokens = tokens; context->states.mc.b_vs[1] = pipe->create_vs_state(pipe, &vs); - free(tokens); + //free(tokens); return 0; } @@ -1207,6 +1235,10 @@ static int vlCreateFragmentShaderFrameBMC(struct VL_CONTEXT *context) decl = vl_decl_output(TGSI_SEMANTIC_COLOR, 0, 0, 0); ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* decl t0-t2 */ + decl = vl_decl_temps(0, 2); + ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* * decl s0 ; Sampler for luma texture * decl s1 ; Sampler for chroma Cb texture @@ -1283,7 +1315,7 @@ static int vlCreateFragmentShaderFrameBMC(struct VL_CONTEXT *context) fs.tokens = tokens; context->states.mc.b_fs[0] = pipe->create_fs_state(pipe, &fs); - free(tokens); + //free(tokens); return 0; } @@ -1346,6 +1378,10 @@ static int vlCreateFragmentShaderFieldBMC(struct VL_CONTEXT *context) decl = vl_decl_output(TGSI_SEMANTIC_COLOR, 0, 0, 0); ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* decl t0-t5 */ + decl = vl_decl_temps(0, 5); + ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* * decl s0 ; Sampler for luma texture * decl s1 ; Sampler for chroma Cb texture @@ -1479,7 +1515,7 @@ static int vlCreateFragmentShaderFieldBMC(struct VL_CONTEXT *context) fs.tokens = tokens; context->states.mc.b_fs[1] = pipe->create_fs_state(pipe, &fs); - free(tokens); + //free(tokens); return 0; } @@ -1771,6 +1807,10 @@ static int vlCreateVertexShaderCSC(struct VL_CONTEXT *context) ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); } + /* decl t0 */ + decl = vl_decl_temps(0, 0); + ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* mov o0, i0 ; Move pos in to pos out */ inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_OUTPUT, 0, TGSI_FILE_INPUT, 0); ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti); @@ -1789,7 +1829,7 @@ static int vlCreateVertexShaderCSC(struct VL_CONTEXT *context) vs.tokens = tokens; context->states.csc.vertex_shader = pipe->create_vs_state(pipe, &vs); - free(tokens); + //free(tokens); return 0; } @@ -1839,6 +1879,10 @@ static int vlCreateFragmentShaderCSC(struct VL_CONTEXT *context) decl = vl_decl_output(TGSI_SEMANTIC_COLOR, 0, 0, 0); ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* decl t0 */ + decl = vl_decl_temps(0, 0); + ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); + /* decl s0 ; Sampler for tex containing picture to display */ decl = vl_decl_samplers(0, 0); ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti); @@ -1870,7 +1914,7 @@ static int vlCreateFragmentShaderCSC(struct VL_CONTEXT *context) fs.tokens = tokens; context->states.csc.fragment_shader = pipe->create_fs_state(pipe, &fs); - free(tokens); + //free(tokens); return 0; } diff --git a/src/gallium/state_trackers/g3dvl/vl_shader_build.c b/src/gallium/state_trackers/g3dvl/vl_shader_build.c index 365ad69725..1dc5be6fdb 100644 --- a/src/gallium/state_trackers/g3dvl/vl_shader_build.c +++ b/src/gallium/state_trackers/g3dvl/vl_shader_build.c @@ -74,6 +74,18 @@ struct tgsi_full_declaration vl_decl_output(unsigned int name, unsigned int inde return decl; } +struct tgsi_full_declaration vl_decl_temps(unsigned int first, unsigned int last) +{ + struct tgsi_full_declaration decl = tgsi_default_full_declaration(); + + decl = tgsi_default_full_declaration(); + decl.Declaration.File = TGSI_FILE_TEMPORARY; + decl.DeclarationRange.First = first; + decl.DeclarationRange.Last = last; + + return decl; +} + struct tgsi_full_declaration vl_decl_samplers(unsigned int first, unsigned int last) { struct tgsi_full_declaration decl = tgsi_default_full_declaration(); diff --git a/src/gallium/state_trackers/g3dvl/vl_shader_build.h b/src/gallium/state_trackers/g3dvl/vl_shader_build.h index 9e64bbeeae..878d7e2c45 100644 --- a/src/gallium/state_trackers/g3dvl/vl_shader_build.h +++ b/src/gallium/state_trackers/g3dvl/vl_shader_build.h @@ -14,6 +14,7 @@ struct tgsi_full_declaration vl_decl_interpolated_input ); struct tgsi_full_declaration vl_decl_constants(unsigned int name, unsigned int index, unsigned int first, unsigned int last); struct tgsi_full_declaration vl_decl_output(unsigned int name, unsigned int index, unsigned int first, unsigned int last); +struct tgsi_full_declaration vl_decl_temps(unsigned int first, unsigned int last); struct tgsi_full_declaration vl_decl_samplers(unsigned int first, unsigned int last); struct tgsi_full_instruction vl_inst2 ( diff --git a/src/gallium/state_trackers/g3dvl/vl_surface.c b/src/gallium/state_trackers/g3dvl/vl_surface.c index 145ea32892..9b91ab4e22 100644 --- a/src/gallium/state_trackers/g3dvl/vl_surface.c +++ b/src/gallium/state_trackers/g3dvl/vl_surface.c @@ -5,6 +5,7 @@ #include #include #include +#include #include "vl_context.h" #include "vl_defs.h" #include "vl_util.h" @@ -711,12 +712,13 @@ int vlPutSurface pipe->set_sampler_textures(pipe, 1, &surface->texture); pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLE_STRIP, 0, 4); pipe->flush(pipe, PIPE_FLUSH_RENDER_CACHE, NULL); + bind_pipe_drawable(pipe, drawable); /* TODO: Need to take destx, desty into consideration */ pipe->winsys->flush_frontbuffer ( pipe->winsys, surface->context->states.csc.framebuffer.cbufs[0], - &drawable + pipe->priv ); vlBeginRender(surface->context); diff --git a/src/gallium/winsys/g3dvl/nouveau/Makefile b/src/gallium/winsys/g3dvl/nouveau/Makefile new file mode 100644 index 0000000000..644ac083e6 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/Makefile @@ -0,0 +1,46 @@ +TARGET = libnouveau_dri.so +GALLIUMDIR = ../../.. +DRMDIR ?= /usr +DRIDIR = ../../../../driclient + +OBJECTS = nouveau_bo.o nouveau_fence.o nouveau_swapbuffers.o nouveau_channel.o \ + nouveau_grobj.o nouveau_context.o nouveau_winsys.o nouveau_lock.o \ + nouveau_winsys_pipe.o nouveau_device.o nouveau_notifier.o nouveau_dma.o \ + nouveau_pushbuf.o nouveau_resource.o nouveau_screen.o nv04_surface.o \ + nv50_surface.o #nouveau_winsys_softpipe.o + +CFLAGS += -g -Wall -Werror -fPIC \ + -I${GALLIUMDIR}/include \ + -I${GALLIUMDIR}/winsys/g3dvl \ + -I${DRMDIR}/include \ + -I${DRMDIR}/include/drm \ + -I${GALLIUMDIR}/drivers \ + -I${GALLIUMDIR}/auxiliary \ + -I${DRIDIR}/include + +LDFLAGS += -L${DRMDIR}/lib \ + -L${DRIDIR}/lib \ + -L${GALLIUMDIR}/auxiliary/draw \ + -L${GALLIUMDIR}/auxiliary/tgsi \ + -L${GALLIUMDIR}/auxiliary/translate \ + -L${GALLIUMDIR}/auxiliary/rtasm \ + -L${GALLIUMDIR}/auxiliary/cso_cache \ + -L${GALLIUMDIR}/drivers/nv10 \ + -L${GALLIUMDIR}/drivers/nv30 \ + -L${GALLIUMDIR}/drivers/nv40 \ + -L${GALLIUMDIR}/drivers/nv50 + +LIBS += -ldriclient -ldrm -lnv10 -lnv30 -lnv40 -lnv50 -ldraw -ltgsi -ltranslate -lrtasm -lcso_cache -lm + +############################################# + +.PHONY = all clean + +all: ${TARGET} + +${TARGET}: ${OBJECTS} + $(CC) ${LDFLAGS} -shared -o $@ $^ ${LIBS} + +clean: + rm -rf ${OBJECTS} ${TARGET} + diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c new file mode 120000 index 0000000000..73ac4a4171 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_bo.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c new file mode 120000 index 0000000000..6c9b2c48d8 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_channel.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_context.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_context.c new file mode 100644 index 0000000000..5e173c7672 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_context.c @@ -0,0 +1,371 @@ +#include "pipe/p_defines.h" +#include "pipe/p_context.h" +#include "pipe/p_screen.h" +#include "pipe/p_util.h" + +#include "nouveau_context.h" +#include "nouveau_dri.h" +#include "nouveau_local.h" +#include "nouveau_screen.h" +#include "nouveau_winsys_pipe.h" + +/* +#ifdef DEBUG +static const struct dri_debug_control debug_control[] = { + { "bo", DEBUG_BO }, + { NULL, 0 } +}; +int __nouveau_debug = 0; +#endif +*/ + +/* + * TODO: Re-examine dri_screen, dri_context, nouveau_screen, nouveau_context + * relationships, seems like there is a lot of room for simplification there. + */ + +static void +nouveau_channel_context_destroy(struct nouveau_channel_context *nvc) +{ + nouveau_grobj_free(&nvc->NvCtxSurf2D); + nouveau_grobj_free(&nvc->NvImageBlit); + nouveau_grobj_free(&nvc->NvGdiRect); + nouveau_grobj_free(&nvc->NvM2MF); + nouveau_grobj_free(&nvc->Nv2D); + nouveau_grobj_free(&nvc->NvSwzSurf); + nouveau_grobj_free(&nvc->NvSIFM); + + nouveau_notifier_free(&nvc->sync_notifier); + + nouveau_channel_free(&nvc->channel); + + FREE(nvc); +} + +static struct nouveau_channel_context * +nouveau_channel_context_create(struct nouveau_device *dev) +{ + struct nouveau_channel_context *nvc; + int ret; + + nvc = CALLOC_STRUCT(nouveau_channel_context); + if (!nvc) + return NULL; + + if ((ret = nouveau_channel_alloc(dev, 0x8003d001, 0x8003d002, + &nvc->channel))) { + NOUVEAU_ERR("Error creating GPU channel: %d\n", ret); + nouveau_channel_context_destroy(nvc); + return NULL; + } + + nvc->next_handle = 0x80000000; + + if ((ret = nouveau_notifier_alloc(nvc->channel, nvc->next_handle++, 1, + &nvc->sync_notifier))) { + NOUVEAU_ERR("Error creating channel sync notifier: %d\n", ret); + nouveau_channel_context_destroy(nvc); + return NULL; + } + + switch (dev->chipset & 0xf0) { + case 0x50: + case 0x80: + case 0x90: + ret = nouveau_surface_channel_create_nv50(nvc); + break; + default: + ret = nouveau_surface_channel_create_nv04(nvc); + break; + } + + if (ret) { + NOUVEAU_ERR("Error initialising surface objects: %d\n", ret); + nouveau_channel_context_destroy(nvc); + return NULL; + } + + return nvc; +} + +int +nouveau_context_create(dri_context_t *dri_context) +{ + dri_screen_t *dri_screen = dri_context->dri_screen; + struct nouveau_screen *nv_screen = dri_screen->private; + struct nouveau_context *nv = CALLOC_STRUCT(nouveau_context); + struct pipe_context *pipe = NULL; + struct nouveau_channel_context *nvc = NULL; + struct nouveau_device *dev = nv_screen->device; + int i; + + switch (dev->chipset & 0xf0) { + case 0x10: + case 0x20: + /* NV10 */ + case 0x30: + /* NV30 */ + case 0x40: + case 0x60: + /* NV40 */ + case 0x50: + case 0x80: + case 0x90: + /* G80 */ + break; + default: + NOUVEAU_ERR("Unsupported chipset: NV%02x\n", dev->chipset); + return 1; + } + + dri_context->private = (void*)nv; + nv->dri_context = dri_context; + nv->nv_screen = nv_screen; + + { + struct nouveau_device_priv *nvdev = nouveau_device(dev); + + nvdev->ctx = dri_context->drm_context; + nvdev->lock = (drmLock*)&dri_screen->sarea->lock; + } + + /* + driParseConfigFiles(&nv->dri_option_cache, &nv_screen->option_cache, + nv->dri_screen->myNum, "nouveau"); +#ifdef DEBUG + __nouveau_debug = driParseDebugString(getenv("NOUVEAU_DEBUG"), + debug_control); +#endif + */ + + /*XXX: Hack up a fake region and buffer object for front buffer. + * This will go away with TTM, replaced with a simple reference + * of the front buffer handle passed to us by the DDX. + */ + { + struct pipe_surface *fb_surf; + struct nouveau_pipe_buffer *fb_buf; + struct nouveau_bo_priv *fb_bo; + + fb_bo = calloc(1, sizeof(struct nouveau_bo_priv)); + fb_bo->drm.offset = nv_screen->front_offset; + fb_bo->drm.flags = NOUVEAU_MEM_FB; + fb_bo->drm.size = nv_screen->front_pitch * + nv_screen->front_height; + fb_bo->refcount = 1; + fb_bo->base.flags = NOUVEAU_BO_PIN | NOUVEAU_BO_VRAM; + fb_bo->base.offset = fb_bo->drm.offset; + fb_bo->base.handle = (unsigned long)fb_bo; + fb_bo->base.size = fb_bo->drm.size; + fb_bo->base.device = nv_screen->device; + + fb_buf = calloc(1, sizeof(struct nouveau_pipe_buffer)); + fb_buf->bo = &fb_bo->base; + + fb_surf = calloc(1, sizeof(struct pipe_surface)); + if (nv_screen->front_cpp == 2) + fb_surf->format = PIPE_FORMAT_R5G6B5_UNORM; + else + fb_surf->format = PIPE_FORMAT_A8R8G8B8_UNORM; + pf_get_block(fb_surf->format, &fb_surf->block); + fb_surf->width = nv_screen->front_pitch / nv_screen->front_cpp; + fb_surf->height = nv_screen->front_height; + fb_surf->stride = fb_surf->width * fb_surf->block.size; + fb_surf->refcount = 1; + fb_surf->buffer = &fb_buf->base; + + nv->frontbuffer = fb_surf; + } + + nvc = nv_screen->nvc; + + if (!nvc) { + nvc = nouveau_channel_context_create(dev); + if (!nvc) { + NOUVEAU_ERR("Failed initialising GPU context\n"); + return 1; + } + nv_screen->nvc = nvc; + } + + nvc->refcount++; + nv->nvc = nvc; + + /* Find a free slot for a pipe context, allocate a new one if needed */ + nv->pctx_id = -1; + for (i = 0; i < nvc->nr_pctx; i++) { + if (nvc->pctx[i] == NULL) { + nv->pctx_id = i; + break; + } + } + + if (nv->pctx_id < 0) { + nv->pctx_id = nvc->nr_pctx++; + nvc->pctx = + realloc(nvc->pctx, + sizeof(struct pipe_context *) * nvc->nr_pctx); + } + + /* Create pipe */ + switch (dev->chipset & 0xf0) { + case 0x50: + case 0x80: + case 0x90: + if (nouveau_surface_init_nv50(nv)) + return 1; + break; + default: + if (nouveau_surface_init_nv04(nv)) + return 1; + break; + } + + if (!getenv("NOUVEAU_FORCE_SOFTPIPE")) { + struct pipe_screen *pscreen; + + pipe = nouveau_pipe_create(nv); + if (!pipe) + NOUVEAU_ERR("Couldn't create hw pipe\n"); + pscreen = nvc->pscreen; + + nv->cap.hw_vertex_buffer = + pscreen->get_param(pscreen, NOUVEAU_CAP_HW_VTXBUF); + nv->cap.hw_index_buffer = + pscreen->get_param(pscreen, NOUVEAU_CAP_HW_IDXBUF); + } + + /* XXX: nouveau_winsys_softpipe needs a mesa header removed before we can compile it. */ + /* + if (!pipe) { + NOUVEAU_MSG("Using softpipe\n"); + pipe = nouveau_create_softpipe(nv); + if (!pipe) { + NOUVEAU_ERR("Error creating pipe, bailing\n"); + return 1; + } + } + */ + if (!pipe) { + NOUVEAU_ERR("Error creating pipe, bailing\n"); + return 1; + } + + pipe->priv = nv; + + return 0; +} + +void +nouveau_context_destroy(dri_context_t *dri_context) +{ + struct nouveau_context *nv = dri_context->private; + struct nouveau_channel_context *nvc = nv->nvc; + + assert(nv); + + if (nv->pctx_id >= 0) { + nvc->pctx[nv->pctx_id] = NULL; + if (--nvc->refcount <= 0) { + nouveau_channel_context_destroy(nvc); + nv->nv_screen->nvc = NULL; + } + } + + free(nv); +} + +int +nouveau_context_bind(struct nouveau_context *nv, dri_drawable_t *dri_drawable) +{ + assert(nv); + assert(dri_drawable); + + if (nv->dri_drawable != dri_drawable) + { + nv->dri_drawable = dri_drawable; + dri_drawable->private = nv; + } + + return 0; +} + +int +nouveau_context_unbind(struct nouveau_context *nv) +{ + assert(nv); + + nv->dri_drawable = NULL; + + return 0; +} + +/* Show starts here */ + +int bind_pipe_drawable(struct pipe_context *pipe, Drawable drawable) +{ + struct nouveau_context *nv; + dri_drawable_t *dri_drawable; + + nv = pipe->priv; + + driCreateDrawable(nv->nv_screen->dri_screen, drawable, &dri_drawable); + + nouveau_context_bind(nv, dri_drawable); + + return 0; +} + +int unbind_pipe_drawable(struct pipe_context *pipe) +{ + nouveau_context_unbind(pipe->priv); + + return 0; +} + +struct pipe_context* create_pipe_context(Display *display, int screen) +{ + dri_screen_t *dri_screen; + dri_framebuffer_t dri_framebuf; + dri_context_t *dri_context; + struct nouveau_context *nv; + + driCreateScreen(display, screen, &dri_screen, &dri_framebuf); + driCreateContext(dri_screen, XDefaultVisual(display, screen), &dri_context); + + nouveau_screen_create(dri_screen, &dri_framebuf); + nouveau_context_create(dri_context); + + nv = dri_context->private; + + return nv->nvc->pctx[nv->pctx_id]; +} + +int destroy_pipe_context(struct pipe_context *pipe) +{ + struct pipe_screen *screen; + struct pipe_winsys *winsys; + struct nouveau_context *nv; + dri_screen_t *dri_screen; + dri_context_t *dri_context; + + assert(pipe); + + screen = pipe->screen; + winsys = pipe->winsys; + nv = pipe->priv; + dri_context = nv->dri_context; + dri_screen = dri_context->dri_screen; + + pipe->destroy(pipe); + screen->destroy(screen); + free(winsys); + + nouveau_context_destroy(dri_context); + nouveau_screen_destroy(dri_screen); + driDestroyContext(dri_context); + driDestroyScreen(dri_screen); + + return 0; +} + diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_context.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_context.h new file mode 100644 index 0000000000..395a3ab790 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_context.h @@ -0,0 +1,105 @@ +#ifndef __NOUVEAU_CONTEXT_H__ +#define __NOUVEAU_CONTEXT_H__ + +/*#include "xmlconfig.h"*/ + +#include +#include "nouveau/nouveau_winsys.h" +#include "nouveau_drmif.h" +#include "nouveau_dma.h" + +struct nouveau_channel_context { + struct pipe_screen *pscreen; + int refcount; + + unsigned cur_pctx; + unsigned nr_pctx; + struct pipe_context **pctx; + + struct nouveau_channel *channel; + + struct nouveau_notifier *sync_notifier; + + /* Common */ + struct nouveau_grobj *NvM2MF; + /* NV04-NV40 */ + struct nouveau_grobj *NvCtxSurf2D; + struct nouveau_grobj *NvSwzSurf; + struct nouveau_grobj *NvImageBlit; + struct nouveau_grobj *NvGdiRect; + struct nouveau_grobj *NvSIFM; + /* G80 */ + struct nouveau_grobj *Nv2D; + + uint32_t next_handle; + uint32_t next_subchannel; + uint32_t next_sequence; +}; + +struct nouveau_context { + /* DRI stuff */ + dri_context_t *dri_context; + dri_drawable_t *dri_drawable; + unsigned int last_stamp; + /*driOptionCache dri_option_cache;*/ + drm_context_t drm_context; + drmLock drm_lock; + int locked; + struct nouveau_screen *nv_screen; + struct pipe_surface *frontbuffer; + + struct { + int hw_vertex_buffer; + int hw_index_buffer; + } cap; + + /* Hardware context */ + struct nouveau_channel_context *nvc; + int pctx_id; + + /* pipe_surface accel */ + struct pipe_surface *surf_src, *surf_dst; + unsigned surf_src_offset, surf_dst_offset; + + int (*surface_copy_prep)(struct nouveau_context *, + struct pipe_surface *dst, + struct pipe_surface *src); + void (*surface_copy)(struct nouveau_context *, unsigned dx, unsigned dy, + unsigned sx, unsigned sy, unsigned w, unsigned h); + void (*surface_copy_done)(struct nouveau_context *); + int (*surface_fill)(struct nouveau_context *, struct pipe_surface *, + unsigned, unsigned, unsigned, unsigned, unsigned); +}; + +extern int nouveau_context_create(dri_context_t *); +extern void nouveau_context_destroy(dri_context_t *); +extern int nouveau_context_bind(struct nouveau_context *, dri_drawable_t *); +extern int nouveau_context_unbind(struct nouveau_context *); + +#ifdef DEBUG +extern int __nouveau_debug; + +#define DEBUG_BO (1 << 0) + +#define DBG(flag, ...) do { \ + if (__nouveau_debug & (DEBUG_##flag)) \ + NOUVEAU_ERR(__VA_ARGS__); \ +} while(0) +#else +#define DBG(flag, ...) +#endif + +extern void LOCK_HARDWARE(struct nouveau_context *); +extern void UNLOCK_HARDWARE(struct nouveau_context *); + +extern int +nouveau_surface_channel_create_nv04(struct nouveau_channel_context *); +extern int +nouveau_surface_channel_create_nv50(struct nouveau_channel_context *); +extern int nouveau_surface_init_nv04(struct nouveau_context *); +extern int nouveau_surface_init_nv50(struct nouveau_context *); + +extern uint32_t *nouveau_pipe_dma_beginp(struct nouveau_grobj *, int, int); +extern void nouveau_pipe_dma_kickoff(struct nouveau_channel *); + +#endif diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_device.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_device.c new file mode 120000 index 0000000000..47d52dafa8 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_device.c @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_device.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c new file mode 120000 index 0000000000..45078c964f --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_dma.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h new file mode 120000 index 0000000000..6b9ec77741 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_dma.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h new file mode 120000 index 0000000000..0e6c9fce35 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_dri.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h new file mode 120000 index 0000000000..473b7d4812 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_drmif.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c new file mode 120000 index 0000000000..ef1f0c6afe --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_fence.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c new file mode 120000 index 0000000000..428186544c --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_grobj.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_local.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_local.h new file mode 120000 index 0000000000..6b878aad22 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_local.h @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_local.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c new file mode 100644 index 0000000000..375634bd05 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c @@ -0,0 +1,92 @@ +/************************************************************************** + * + * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + +#include +#include +#include "nouveau_context.h" +#include "nouveau_screen.h" + +static pthread_mutex_t lockMutex = PTHREAD_MUTEX_INITIALIZER; + +static void +nouveau_contended_lock(struct nouveau_context *nv, unsigned int flags) +{ + dri_drawable_t *dri_drawable = nv->dri_drawable; + dri_screen_t *dri_screen = nv->dri_context->dri_screen; + struct nouveau_screen *nv_screen = nv->nv_screen; + struct nouveau_device *dev = nv_screen->device; + struct nouveau_device_priv *nvdev = nouveau_device(dev); + + drmGetLock(nvdev->fd, nvdev->ctx, flags); + + /* If the window moved, may need to set a new cliprect now. + * + * NOTE: This releases and regains the hw lock, so all state + * checking must be done *after* this call: + */ + if (dri_drawable) + DRI_VALIDATE_DRAWABLE_INFO(dri_screen, dri_drawable); +} + +/* Lock the hardware and validate our state. + */ +void +LOCK_HARDWARE(struct nouveau_context *nv) +{ + struct nouveau_screen *nv_screen = nv->nv_screen; + struct nouveau_device *dev = nv_screen->device; + struct nouveau_device_priv *nvdev = nouveau_device(dev); + char __ret=0; + + pthread_mutex_lock(&lockMutex); + assert(!nv->locked); + + DRM_CAS(nvdev->lock, nvdev->ctx, + (DRM_LOCK_HELD | nvdev->ctx), __ret); + + if (__ret) + nouveau_contended_lock(nv, 0); + nv->locked = 1; +} + + +/* Unlock the hardware using the global current context + */ +void +UNLOCK_HARDWARE(struct nouveau_context *nv) +{ + struct nouveau_screen *nv_screen = nv->nv_screen; + struct nouveau_device *dev = nv_screen->device; + struct nouveau_device_priv *nvdev = nouveau_device(dev); + + assert(nv->locked); + nv->locked = 0; + + DRM_UNLOCK(nvdev->fd, nvdev->lock, nvdev->ctx); + + pthread_mutex_unlock(&lockMutex); +} diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_notifier.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_notifier.c new file mode 120000 index 0000000000..3024a612a7 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_notifier.c @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_notifier.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c new file mode 120000 index 0000000000..dae31d9799 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_pushbuf.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_resource.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_resource.c new file mode 120000 index 0000000000..e0d71e9d2b --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_resource.c @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_resource.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c new file mode 100644 index 0000000000..0087ce0056 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c @@ -0,0 +1,88 @@ +#include "pipe/p_context.h" +#include "pipe/p_util.h" +#include "nouveau_context.h" +#include "nouveau_drm.h" +#include "nouveau_dri.h" +#include "nouveau_local.h" +#include "nouveau_screen.h" +#include "nouveau_swapbuffers.h" + +#if NOUVEAU_DRM_HEADER_PATCHLEVEL != 11 +#error nouveau_drm.h version does not match expected version +#endif + +/* +PUBLIC const char __driConfigOptions[] = +DRI_CONF_BEGIN +DRI_CONF_END; +static const GLuint __driNConfigOptions = 0; +*/ + +int +nouveau_screen_create(dri_screen_t *dri_screen, dri_framebuffer_t *dri_framebuf) +{ + /* XXX: Someone forgot to bump this? */ + static const dri_version_t ddx_expected = {0, 0, 10 /*NOUVEAU_DRM_HEADER_PATCHLEVEL*/}; + static const dri_version_t dri_expected = {4, 1, 0}; + static const dri_version_t drm_expected = {0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL}; + + struct nouveau_dri *nv_dri = dri_framebuf->private; + struct nouveau_screen *nv_screen; + int ret; + + if (!driCompareVersions(&ddx_expected, &dri_screen->ddx)) + { + NOUVEAU_ERR("Unexpected DDX version.\n"); + return 1; + } + + if (!driCompareVersions(&drm_expected, &dri_screen->drm)) + { + NOUVEAU_ERR("Unexpected DRM version.\n"); + return 1; + } + + if (!driCompareVersions(&dri_expected, &dri_screen->dri)) + { + NOUVEAU_ERR("Unexpected DRI version.\n"); + return 1; + } + + if (dri_framebuf->private_size != sizeof(struct nouveau_dri)) { + NOUVEAU_ERR("DRI struct mismatch between DDX/DRI.\n"); + return 1; + } + + nv_screen = CALLOC_STRUCT(nouveau_screen); + if (!nv_screen) + return 1; + nv_screen->dri_screen = dri_screen; + dri_screen->private = (void*)nv_screen; + + /* + driParseOptionInfo(&nv_screen->option_cache, + __driConfigOptions, __driNConfigOptions); + */ + + if ((ret = nouveau_device_open_existing(&nv_screen->device, 0, + dri_screen->fd, 0))) { + NOUVEAU_ERR("Failed opening nouveau device: %d.\n", ret); + return 1; + } + + nv_screen->front_offset = nv_dri->front_offset; + nv_screen->front_pitch = nv_dri->front_pitch * (nv_dri->bpp / 8); + nv_screen->front_cpp = nv_dri->bpp / 8; + nv_screen->front_height = nv_dri->height; + + return 0; +} + +void +nouveau_screen_destroy(dri_screen_t *dri_screen) +{ + struct nouveau_screen *nv_screen = dri_screen->private; + + FREE(nv_screen); +} + diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.h new file mode 100644 index 0000000000..8a58bb7556 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.h @@ -0,0 +1,24 @@ +#ifndef __NOUVEAU_SCREEN_H__ +#define __NOUVEAU_SCREEN_H__ + +/* TODO: Investigate using DRI options for interesting things */ +/*#include "xmlconfig.h"*/ + +struct nouveau_screen { + dri_screen_t *dri_screen; + struct nouveau_device *device; + struct nouveau_channel_context *nvc; + + uint32_t front_offset; + uint32_t front_pitch; + uint32_t front_cpp; + uint32_t front_height; + + /*driOptionCache option_cache;*/ +}; + +int nouveau_screen_create(dri_screen_t *dri_screen, dri_framebuffer_t *dri_framebuf); +void nouveau_screen_destroy(dri_screen_t *dri_screen); + +#endif + diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.c new file mode 100644 index 0000000000..7916c80615 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.c @@ -0,0 +1,64 @@ +#include "pipe/p_context.h" +#include "nouveau_context.h" +#include "nouveau_local.h" +#include "nouveau_screen.h" +#include "nouveau_swapbuffers.h" + +void +nouveau_copy_buffer(dri_drawable_t *dri_drawable, struct pipe_surface *surf, + const drm_clip_rect_t *rect) +{ + struct nouveau_context *nv = dri_drawable->private; + drm_clip_rect_t *pbox; + int nbox, i; + + LOCK_HARDWARE(nv); + if (!dri_drawable->num_cliprects) { + UNLOCK_HARDWARE(nv); + return; + } + pbox = dri_drawable->cliprects; + nbox = dri_drawable->num_cliprects; + + nv->surface_copy_prep(nv, nv->frontbuffer, surf); + for (i = 0; i < nbox; i++, pbox++) { + int sx, sy, dx, dy, w, h; + + sx = pbox->x1 - dri_drawable->x; + sy = pbox->y1 - dri_drawable->y; + dx = pbox->x1; + dy = pbox->y1; + w = pbox->x2 - pbox->x1; + h = pbox->y2 - pbox->y1; + + nv->surface_copy(nv, dx, dy, sx, sy, w, h); + } + + FIRE_RING(nv->nvc->channel); + UNLOCK_HARDWARE(nv); + + //if (nv->last_stamp != dri_drawable->last_sarea_stamp) + //nv->last_stamp = dri_drawable->last_sarea_stamp; +} + +void +nouveau_copy_sub_buffer(dri_drawable_t *dri_drawable, struct pipe_surface *surf, int x, int y, int w, int h) +{ + if (surf) { + drm_clip_rect_t rect; + rect.x1 = x; + rect.y1 = y; + rect.x2 = x + w; + rect.y2 = y + h; + + nouveau_copy_buffer(dri_drawable, surf, &rect); + } +} + +void +nouveau_swap_buffers(dri_drawable_t *dri_drawable, struct pipe_surface *surf) +{ + if (surf) + nouveau_copy_buffer(dri_drawable, surf, NULL); +} + diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.h new file mode 100644 index 0000000000..35e934adba --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.h @@ -0,0 +1,10 @@ +#ifndef __NOUVEAU_SWAPBUFFERS_H__ +#define __NOUVEAU_SWAPBUFFERS_H__ + +extern void nouveau_copy_buffer(dri_drawable_t *, struct pipe_surface *, + const drm_clip_rect_t *); +extern void nouveau_copy_sub_buffer(dri_drawable_t *, struct pipe_surface *, + int x, int y, int w, int h); +extern void nouveau_swap_buffers(dri_drawable_t *, struct pipe_surface *); + +#endif diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c new file mode 120000 index 0000000000..43de49b98b --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_winsys.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c new file mode 100644 index 0000000000..b835bd5760 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c @@ -0,0 +1,261 @@ +#include "pipe/p_winsys.h" +#include "pipe/p_defines.h" +#include "pipe/p_util.h" +#include "pipe/p_inlines.h" + +#include "nouveau_context.h" +#include "nouveau_local.h" +#include "nouveau_screen.h" +#include "nouveau_swapbuffers.h" +#include "nouveau_winsys_pipe.h" + +static void +nouveau_flush_frontbuffer(struct pipe_winsys *pws, struct pipe_surface *surf, + void *context_private) +{ + struct nouveau_context *nv = context_private; + dri_drawable_t *dri_drawable = nv->dri_drawable; + + nouveau_copy_buffer(dri_drawable, surf, NULL); +} + +static const char * +nouveau_get_name(struct pipe_winsys *pws) +{ + return "Nouveau/DRI"; +} + +static struct pipe_surface * +nouveau_surface_alloc(struct pipe_winsys *ws) +{ + struct pipe_surface *surf; + + surf = CALLOC_STRUCT(pipe_surface); + if (!surf) + return NULL; + + surf->refcount = 1; + surf->winsys = ws; + return surf; +} + +/* Borrowed from Mesa's xm_winsys */ +static unsigned int +round_up(unsigned n, unsigned multiple) +{ + return (n + multiple - 1) & ~(multiple - 1); +} + +static int +nouveau_surface_alloc_storage +( + struct pipe_winsys *pws, + struct pipe_surface *surface, + unsigned width, + unsigned height, + enum pipe_format format, + unsigned flags, + unsigned tex_usage +) +{ + const unsigned int ALIGNMENT = 256; + + assert(pws); + assert(surface); + + surface->width = width; + surface->height = height; + surface->format = format; + pf_get_block(format, &surface->block); + surface->nblocksx = pf_get_nblocksx(&surface->block, width); + surface->nblocksy = pf_get_nblocksy(&surface->block, height); + surface->stride = round_up(surface->nblocksx * surface->block.size, ALIGNMENT); + surface->usage = flags; + surface->buffer = pws->buffer_create(pws, ALIGNMENT, PIPE_BUFFER_USAGE_PIXEL, surface->stride * surface->nblocksy); + + return 0; +} + +static void +nouveau_surface_release(struct pipe_winsys *ws, struct pipe_surface **s) +{ + struct pipe_surface *surf = *s; + + *s = NULL; + if (--surf->refcount <= 0) { + if (surf->buffer) + pipe_buffer_reference(ws, &surf->buffer, NULL); + free(surf); + } +} + +static struct pipe_buffer * +nouveau_pipe_bo_create(struct pipe_winsys *pws, unsigned alignment, + unsigned usage, unsigned size) +{ + struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)pws; + struct nouveau_context *nv = nvpws->nv; + struct nouveau_device *dev = nv->nv_screen->device; + struct nouveau_pipe_buffer *nvbuf; + uint32_t flags; + + nvbuf = calloc(1, sizeof(*nvbuf)); + if (!nvbuf) + return NULL; + nvbuf->base.refcount = 1; + nvbuf->base.alignment = alignment; + nvbuf->base.usage = usage; + nvbuf->base.size = size; + + flags = NOUVEAU_BO_LOCAL; + + if (usage & PIPE_BUFFER_USAGE_PIXEL) { + if (usage & NOUVEAU_BUFFER_USAGE_TEXTURE) + flags |= NOUVEAU_BO_GART; + flags |= NOUVEAU_BO_VRAM; + } + + if (usage & PIPE_BUFFER_USAGE_VERTEX) { + if (nv->cap.hw_vertex_buffer) + flags |= NOUVEAU_BO_GART; + } + + if (usage & PIPE_BUFFER_USAGE_INDEX) { + if (nv->cap.hw_index_buffer) + flags |= NOUVEAU_BO_GART; + } + + if (nouveau_bo_new(dev, flags, alignment, size, &nvbuf->bo)) { + free(nvbuf); + return NULL; + } + + return &nvbuf->base; +} + +static struct pipe_buffer * +nouveau_pipe_bo_user_create(struct pipe_winsys *pws, void *ptr, unsigned bytes) +{ + struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)pws; + struct nouveau_device *dev = nvpws->nv->nv_screen->device; + struct nouveau_pipe_buffer *nvbuf; + + nvbuf = calloc(1, sizeof(*nvbuf)); + if (!nvbuf) + return NULL; + nvbuf->base.refcount = 1; + nvbuf->base.size = bytes; + + if (nouveau_bo_user(dev, ptr, bytes, &nvbuf->bo)) { + free(nvbuf); + return NULL; + } + + return &nvbuf->base; +} + +static void +nouveau_pipe_bo_del(struct pipe_winsys *ws, struct pipe_buffer *buf) +{ + struct nouveau_pipe_buffer *nvbuf = nouveau_buffer(buf); + + nouveau_bo_del(&nvbuf->bo); + free(nvbuf); +} + +static void * +nouveau_pipe_bo_map(struct pipe_winsys *pws, struct pipe_buffer *buf, + unsigned flags) +{ + struct nouveau_pipe_buffer *nvbuf = nouveau_buffer(buf); + uint32_t map_flags = 0; + + if (flags & PIPE_BUFFER_USAGE_CPU_READ) + map_flags |= NOUVEAU_BO_RD; + if (flags & PIPE_BUFFER_USAGE_CPU_WRITE) + map_flags |= NOUVEAU_BO_WR; + + if (nouveau_bo_map(nvbuf->bo, map_flags)) + return NULL; + return nvbuf->bo->map; +} + +static void +nouveau_pipe_bo_unmap(struct pipe_winsys *pws, struct pipe_buffer *buf) +{ + struct nouveau_pipe_buffer *nvbuf = nouveau_buffer(buf); + + nouveau_bo_unmap(nvbuf->bo); +} + +static INLINE struct nouveau_fence * +nouveau_pipe_fence(struct pipe_fence_handle *pfence) +{ + return (struct nouveau_fence *)pfence; +} + +static void +nouveau_pipe_fence_reference(struct pipe_winsys *ws, + struct pipe_fence_handle **ptr, + struct pipe_fence_handle *pfence) +{ + nouveau_fence_ref((void *)pfence, (void *)ptr); +} + +static int +nouveau_pipe_fence_signalled(struct pipe_winsys *ws, + struct pipe_fence_handle *pfence, unsigned flag) +{ + struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)ws; + struct nouveau_fence *fence = nouveau_pipe_fence(pfence); + + if (nouveau_fence(fence)->signalled == 0) + nouveau_fence_flush(nvpws->nv->nvc->channel); + + return !nouveau_fence(fence)->signalled; +} + +static int +nouveau_pipe_fence_finish(struct pipe_winsys *ws, + struct pipe_fence_handle *pfence, unsigned flag) +{ + struct nouveau_fence *fence = nouveau_pipe_fence(pfence); + struct nouveau_fence *ref = NULL; + + nouveau_fence_ref(fence, &ref); + return nouveau_fence_wait(&ref); +} + +struct pipe_winsys * +nouveau_create_pipe_winsys(struct nouveau_context *nv) +{ + struct nouveau_pipe_winsys *nvpws; + struct pipe_winsys *pws; + + nvpws = CALLOC_STRUCT(nouveau_pipe_winsys); + if (!nvpws) + return NULL; + nvpws->nv = nv; + pws = &nvpws->pws; + + pws->flush_frontbuffer = nouveau_flush_frontbuffer; + + pws->surface_alloc = nouveau_surface_alloc; + pws->surface_alloc_storage = nouveau_surface_alloc_storage; + pws->surface_release = nouveau_surface_release; + + pws->buffer_create = nouveau_pipe_bo_create; + pws->buffer_destroy = nouveau_pipe_bo_del; + pws->user_buffer_create = nouveau_pipe_bo_user_create; + pws->buffer_map = nouveau_pipe_bo_map; + pws->buffer_unmap = nouveau_pipe_bo_unmap; + + pws->fence_reference = nouveau_pipe_fence_reference; + pws->fence_signalled = nouveau_pipe_fence_signalled; + pws->fence_finish = nouveau_pipe_fence_finish; + + pws->get_name = nouveau_get_name; + + return &nvpws->pws; +} + diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.h new file mode 120000 index 0000000000..264716fef0 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.h @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_winsys_pipe.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c new file mode 120000 index 0000000000..83faccde96 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c @@ -0,0 +1 @@ +../../dri/nouveau/nouveau_winsys_softpipe.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nv04_surface.c b/src/gallium/winsys/g3dvl/nouveau/nv04_surface.c new file mode 120000 index 0000000000..e05f0671d6 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nv04_surface.c @@ -0,0 +1 @@ +../../dri/nouveau/nv04_surface.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nv50_surface.c b/src/gallium/winsys/g3dvl/nouveau/nv50_surface.c new file mode 120000 index 0000000000..3850748229 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nv50_surface.c @@ -0,0 +1 @@ +../../dri/nouveau/nv50_surface.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/vl_winsys.h b/src/gallium/winsys/g3dvl/vl_winsys.h new file mode 100644 index 0000000000..c83db28dd9 --- /dev/null +++ b/src/gallium/winsys/g3dvl/vl_winsys.h @@ -0,0 +1,14 @@ +#ifndef vl_winsys_h +#define vl_winsys_h + +#include + +struct pipe_context; + +struct pipe_context* create_pipe_context(Display *display, int screen); +int destroy_pipe_context(struct pipe_context *pipe); +int bind_pipe_drawable(struct pipe_context *pipe, Drawable drawable); +int unbind_pipe_drawable(struct pipe_context *pipe); + +#endif + diff --git a/src/gallium/winsys/g3dvl/xsp_winsys.c b/src/gallium/winsys/g3dvl/xsp_winsys.c index c660c6e018..0100fe37bd 100644 --- a/src/gallium/winsys/g3dvl/xsp_winsys.c +++ b/src/gallium/winsys/g3dvl/xsp_winsys.c @@ -1,4 +1,4 @@ -#include "xsp_winsys.h" +#include "vl_winsys.h" #include #include #include @@ -11,10 +11,17 @@ struct xsp_pipe_winsys { struct pipe_winsys base; - Display *display; XImage fbimage; }; +struct xsp_context +{ + Display *display; + int screen; + Drawable drawable; + int drawable_bound; +}; + struct xsp_buffer { struct pipe_buffer base; @@ -183,13 +190,18 @@ static int xsp_fence_finish(struct pipe_winsys *pws, struct pipe_fence_handle *f static void xsp_flush_frontbuffer(struct pipe_winsys *pws, struct pipe_surface *surface, void *context_private) { - struct xsp_pipe_winsys *xsp_winsys; + struct xsp_pipe_winsys *xsp_winsys; + struct xsp_context *xsp_context; assert(pws); assert(surface); assert(context_private); xsp_winsys = (struct xsp_pipe_winsys*)pws; + xsp_context = (struct xsp_context*)context_private; + + if (!xsp_context->drawable_bound) + return; xsp_winsys->fbimage.width = surface->width; xsp_winsys->fbimage.height = surface->height; @@ -198,9 +210,9 @@ static void xsp_flush_frontbuffer(struct pipe_winsys *pws, struct pipe_surface * XPutImage ( - xsp_winsys->display, - *(Drawable*)context_private, - XDefaultGC(xsp_winsys->display, XDefaultScreen(xsp_winsys->display)), + xsp_context->display, + xsp_context->drawable, + XDefaultGC(xsp_context->display, xsp_context->screen), &xsp_winsys->fbimage, 0, 0, @@ -209,7 +221,7 @@ static void xsp_flush_frontbuffer(struct pipe_winsys *pws, struct pipe_surface * surface->width, surface->height ); - XFlush(xsp_winsys->display); + XFlush(xsp_context->display); pipe_surface_unmap(surface); } @@ -221,11 +233,37 @@ static const char* xsp_get_name(struct pipe_winsys *pws) /* Show starts here */ -struct pipe_context* create_pipe_context(Display *display) +int bind_pipe_drawable(struct pipe_context *pipe, Drawable drawable) +{ + struct xsp_context *xsp_context; + + assert(pipe); + + xsp_context = pipe->priv; + xsp_context->drawable = drawable; + xsp_context->drawable_bound = 1; + + return 0; +} + +int unbind_pipe_drawable(struct pipe_context *pipe) +{ + struct xsp_context *xsp_context; + + assert(pipe); + + xsp_context = pipe->priv; + xsp_context->drawable_bound = 0; + + return 0; +} + +struct pipe_context* create_pipe_context(Display *display, int screen) { struct xsp_pipe_winsys *xsp_winsys; - struct pipe_screen *screen; - struct pipe_context *pipe; + struct xsp_context *xsp_context; + struct pipe_screen *sp_screen; + struct pipe_context *sp_pipe; assert(display); @@ -243,7 +281,6 @@ struct pipe_context* create_pipe_context(Display *display) xsp_winsys->base.fence_finish = xsp_fence_finish; xsp_winsys->base.flush_frontbuffer = xsp_flush_frontbuffer; xsp_winsys->base.get_name = xsp_get_name; - xsp_winsys->display = display; { /* XXX: Can't use the returned XImage* directly, @@ -269,10 +306,16 @@ struct pipe_context* create_pipe_context(Display *display) XDestroyImage(template); } - screen = softpipe_create_screen((struct pipe_winsys*)xsp_winsys); - pipe = softpipe_create(screen, (struct pipe_winsys*)xsp_winsys, NULL); + sp_screen = softpipe_create_screen((struct pipe_winsys*)xsp_winsys); + sp_pipe = softpipe_create(sp_screen, (struct pipe_winsys*)xsp_winsys, NULL); + + xsp_context = calloc(1, sizeof(struct xsp_context)); + xsp_context->display = display; + xsp_context->screen = screen; + + sp_pipe->priv = xsp_context; - return pipe; + return sp_pipe; } int destroy_pipe_context(struct pipe_context *pipe) @@ -284,6 +327,7 @@ int destroy_pipe_context(struct pipe_context *pipe) screen = pipe->screen; winsys = pipe->winsys; + free(pipe->priv); pipe->destroy(pipe); screen->destroy(screen); free(winsys); diff --git a/src/gallium/winsys/g3dvl/xsp_winsys.h b/src/gallium/winsys/g3dvl/xsp_winsys.h deleted file mode 100644 index cb163dc24d..0000000000 --- a/src/gallium/winsys/g3dvl/xsp_winsys.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef xsp_winsys_h -#define xsp_winsys_h - -#include - -struct pipe_context; - -struct pipe_context* create_pipe_context(Display *display); -int destroy_pipe_context(struct pipe_context *pipe); - -#endif - diff --git a/src/libXvMC/Makefile b/src/libXvMC/Makefile index 4985ecd3e9..83fcfc523c 100644 --- a/src/libXvMC/Makefile +++ b/src/libXvMC/Makefile @@ -1,7 +1,12 @@ TARGET = libXvMCg3dvl.so SONAME = libXvMCg3dvl.so.1 GALLIUMDIR = ../gallium -OBJECTS = block.o surface.o context.o subpicture.o attributes.o ${GALLIUMDIR}/winsys/g3dvl/xsp_winsys.o + +OBJECTS = block.o surface.o context.o subpicture.o attributes.o + +ifeq (${DRIVER}, softpipe) +OBJECTS += ${GALLIUMDIR}/winsys/g3dvl/xsp_winsys.o +endif CFLAGS += -g -fPIC -Wall -Werror \ -I${GALLIUMDIR}/state_trackers/g3dvl \ @@ -9,6 +14,8 @@ CFLAGS += -g -fPIC -Wall -Werror \ -I${GALLIUMDIR}/include \ -I${GALLIUMDIR}/auxiliary \ -I${GALLIUMDIR}/drivers + +ifeq (${DRIVER}, softpipe) LDFLAGS += -L${GALLIUMDIR}/state_trackers/g3dvl \ -L${GALLIUMDIR}/drivers/softpipe \ -L${GALLIUMDIR}/auxiliary/tgsi \ @@ -17,7 +24,17 @@ LDFLAGS += -L${GALLIUMDIR}/state_trackers/g3dvl \ -L${GALLIUMDIR}/auxiliary/cso_cache \ -L${GALLIUMDIR}/auxiliary/util \ -L${GALLIUMDIR}/auxiliary/rtasm +else +LDFLAGS += -L${GALLIUMDIR}/state_trackers/g3dvl \ + -L${GALLIUMDIR}/winsys/g3dvl/nouveau \ + -L${GALLIUMDIR}/auxiliary/util +endif + +ifeq (${DRIVER}, softpipe) LIBS += -lg3dvl -lsoftpipe -ldraw -ltgsi -ltranslate -lrtasm -lcso_cache -lutil -lm +else +LIBS += -lg3dvl -lnouveau_dri -lutil +endif ############################################# diff --git a/src/libXvMC/context.c b/src/libXvMC/context.c index 22eadc1889..59e1cb2b25 100644 --- a/src/libXvMC/context.c +++ b/src/libXvMC/context.c @@ -2,7 +2,7 @@ #include #include #include -#include +#include static Status Validate(Display *display, XvPortID port, int surface_type_id, unsigned int width, unsigned int height, int flags, int *chroma_format) { @@ -117,7 +117,7 @@ Status XvMCCreateContext(Display *display, XvPortID port, int surface_type_id, i if (ret != Success) return ret; - pipe = create_pipe_context(display); + pipe = create_pipe_context(display, XDefaultScreen(display)); assert(pipe); -- cgit v1.2.3 From b4d198e47704f3b79c5a61877846172ae9d4b4c0 Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Wed, 23 Jul 2008 02:28:02 -0400 Subject: g3dvl: Minor fixes. --- src/driclient/include/driclient.h | 1 - src/driclient/src/.gitignore | 1 + src/driclient/src/Makefile | 1 + src/driclient/src/driclient.c | 5 --- src/driclient/src/test | Bin 68389 -> 0 bytes src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c | 42 ++++++++++++---------- 6 files changed, 25 insertions(+), 25 deletions(-) create mode 100644 src/driclient/src/.gitignore delete mode 100755 src/driclient/src/test (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/driclient/include/driclient.h b/src/driclient/include/driclient.h index 36438a9f79..d391525039 100644 --- a/src/driclient/include/driclient.h +++ b/src/driclient/include/driclient.h @@ -68,7 +68,6 @@ int driUpdateDrawableInfo(dri_drawable_t *dri_drawable); int driDestroyDrawable(dri_drawable_t *dri_drawable); int driCreateContext(dri_screen_t *dri_screen, Visual *visual, dri_context_t **dri_context); int driDestroyContext(dri_context_t *dri_context); -int driCompareVersions(const dri_version_t *v1, const dri_version_t *v2); #define DRI_VALIDATE_DRAWABLE_INFO_ONCE(dri_drawable) \ do \ diff --git a/src/driclient/src/.gitignore b/src/driclient/src/.gitignore new file mode 100644 index 0000000000..9daeafb986 --- /dev/null +++ b/src/driclient/src/.gitignore @@ -0,0 +1 @@ +test diff --git a/src/driclient/src/Makefile b/src/driclient/src/Makefile index 0fac552de5..3c0fc28440 100644 --- a/src/driclient/src/Makefile +++ b/src/driclient/src/Makefile @@ -12,6 +12,7 @@ all: ${TARGET} test ${TARGET}: ${OBJECTS} ar rcs $@ $^ + if ! test -d ../lib; then mkdir ../lib; fi cp ${TARGET} ../lib test: test.o diff --git a/src/driclient/src/driclient.c b/src/driclient/src/driclient.c index 7a7ca95702..94d01aca4f 100644 --- a/src/driclient/src/driclient.c +++ b/src/driclient/src/driclient.c @@ -285,8 +285,3 @@ int driDestroyContext(dri_context_t *dri_context) return 0; } -int driCompareVersions(const dri_version_t *v1, const dri_version_t *v2) -{ - return (v1->major == v2->major) && (v1->minor == v2->minor) && (v1->patch == v2->patch); -} - diff --git a/src/driclient/src/test b/src/driclient/src/test deleted file mode 100755 index 57cddf8e00..0000000000 Binary files a/src/driclient/src/test and /dev/null differ diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c index 0087ce0056..daea3fff68 100644 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c @@ -1,7 +1,7 @@ #include "pipe/p_context.h" #include "pipe/p_util.h" #include "nouveau_context.h" -#include "nouveau_drm.h" +#include #include "nouveau_dri.h" #include "nouveau_local.h" #include "nouveau_screen.h" @@ -18,40 +18,44 @@ DRI_CONF_END; static const GLuint __driNConfigOptions = 0; */ -int -nouveau_screen_create(dri_screen_t *dri_screen, dri_framebuffer_t *dri_framebuf) +int nouveau_check_dri_drm_ddx(dri_version_t *dri, dri_version_t *drm, dri_version_t *ddx) { - /* XXX: Someone forgot to bump this? */ - static const dri_version_t ddx_expected = {0, 0, 10 /*NOUVEAU_DRM_HEADER_PATCHLEVEL*/}; - static const dri_version_t dri_expected = {4, 1, 0}; + static const dri_version_t ddx_expected = {0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL}; + static const dri_version_t dri_expected = {4, 0, 0}; static const dri_version_t drm_expected = {0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL}; - struct nouveau_dri *nv_dri = dri_framebuf->private; - struct nouveau_screen *nv_screen; - int ret; + assert(dri); + assert(drm); + assert(ddx); - if (!driCompareVersions(&ddx_expected, &dri_screen->ddx)) + if (dri->major != dri_expected.major || dri->minor < dri_expected.minor) { - NOUVEAU_ERR("Unexpected DDX version.\n"); + NOUVEAU_ERR("Unexpected DRI version.\n"); return 1; } - - if (!driCompareVersions(&drm_expected, &dri_screen->drm)) + if (drm->major != drm_expected.major || drm->minor < drm_expected.minor) { NOUVEAU_ERR("Unexpected DRM version.\n"); return 1; } - - if (!driCompareVersions(&dri_expected, &dri_screen->dri)) + if (ddx->major != ddx_expected.major || ddx->minor < ddx_expected.minor) { - NOUVEAU_ERR("Unexpected DRI version.\n"); + NOUVEAU_ERR("Unexpected DDX version.\n"); return 1; } + + return 0; +} - if (dri_framebuf->private_size != sizeof(struct nouveau_dri)) { - NOUVEAU_ERR("DRI struct mismatch between DDX/DRI.\n"); +int +nouveau_screen_create(dri_screen_t *dri_screen, dri_framebuffer_t *dri_framebuf) +{ + struct nouveau_dri *nv_dri = dri_framebuf->private; + struct nouveau_screen *nv_screen; + int ret; + + if (nouveau_check_dri_drm_ddx(&dri_screen->dri, &dri_screen->drm, &dri_screen->ddx)) return 1; - } nv_screen = CALLOC_STRUCT(nouveau_screen); if (!nv_screen) -- cgit v1.2.3 From a17e6c046cd990f2ed4d0dfe9ed0a59bccd9aade Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Sat, 26 Jul 2008 16:51:09 -0400 Subject: g3dvl: Recursively build dependencies. Run `make` in src/libXvMC and everything should be built for Nouveau. Run `make DRIVER=softpipe` in src/libXvMC for SoftPipe. --- src/driclient/src/Makefile | 2 +- src/gallium/winsys/g3dvl/nouveau/Makefile | 2 ++ src/libXvMC/Makefile | 14 ++++++++++++++ 3 files changed, 17 insertions(+), 1 deletion(-) (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/driclient/src/Makefile b/src/driclient/src/Makefile index 3c0fc28440..89ffb84477 100644 --- a/src/driclient/src/Makefile +++ b/src/driclient/src/Makefile @@ -19,5 +19,5 @@ test: test.o $(CC) -L../lib -L${DRMDIR}/lib ${LDFLAGS} -o $@ $^ -ldriclient -lX11 -lXext -ldrm clean: - rm -rf ${OBJECTS} ${TARGET} test test.o + rm -rf ${OBJECTS} ${TARGET} ../lib/${TARGET} test test.o diff --git a/src/gallium/winsys/g3dvl/nouveau/Makefile b/src/gallium/winsys/g3dvl/nouveau/Makefile index 644ac083e6..2861bd7db4 100644 --- a/src/gallium/winsys/g3dvl/nouveau/Makefile +++ b/src/gallium/winsys/g3dvl/nouveau/Makefile @@ -39,8 +39,10 @@ LIBS += -ldriclient -ldrm -lnv10 -lnv30 -lnv40 -lnv50 -ldraw -ltgsi -ltranslate all: ${TARGET} ${TARGET}: ${OBJECTS} + cd ${DRIDIR}/src; ${MAKE} $(CC) ${LDFLAGS} -shared -o $@ $^ ${LIBS} clean: + cd ${DRIDIR}/src; ${MAKE} clean rm -rf ${OBJECTS} ${TARGET} diff --git a/src/libXvMC/Makefile b/src/libXvMC/Makefile index 83fcfc523c..c154e17dc3 100644 --- a/src/libXvMC/Makefile +++ b/src/libXvMC/Makefile @@ -42,9 +42,23 @@ endif all: ${TARGET} +ifeq (${DRIVER}, softpipe) +${TARGET}: ${OBJECTS} + cd ${GALLIUMDIR}/state_trackers/g3dvl; ${MAKE} + $(CC) ${LDFLAGS} -shared -Wl,-soname,${SONAME} -o $@ $^ ${LIBS} + +clean: + cd ${GALLIUMDIR}/state_trackers/g3dvl; ${MAKE} clean + rm -rf ${OBJECTS} ${TARGET} +else ${TARGET}: ${OBJECTS} + cd ${GALLIUMDIR}/state_trackers/g3dvl; ${MAKE} + cd ${GALLIUMDIR}/winsys/g3dvl/nouveau; ${MAKE} $(CC) ${LDFLAGS} -shared -Wl,-soname,${SONAME} -o $@ $^ ${LIBS} clean: + cd ${GALLIUMDIR}/state_trackers/g3dvl; ${MAKE} clean + cd ${GALLIUMDIR}/winsys/g3dvl/nouveau; ${MAKE} clean rm -rf ${OBJECTS} ${TARGET} +endif -- cgit v1.2.3 From 7f100d04ddacf9f6517c9aff1e2de5257eb77fb0 Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Mon, 18 Aug 2008 00:04:29 -0400 Subject: g3dvl: Use rotating buffers to avoid waiting for map(). --- src/driclient/src/Makefile | 2 +- src/gallium/state_trackers/g3dvl/Makefile | 4 +- src/gallium/state_trackers/g3dvl/vl_data.c | 76 ----------------------- src/gallium/state_trackers/g3dvl/vl_data.h | 27 -------- src/gallium/state_trackers/g3dvl/vl_r16snorm_mc.c | 46 +++++++++----- src/gallium/winsys/g3dvl/nouveau/Makefile | 2 +- src/libXvMC/Makefile | 2 +- 7 files changed, 37 insertions(+), 122 deletions(-) delete mode 100644 src/gallium/state_trackers/g3dvl/vl_data.c delete mode 100644 src/gallium/state_trackers/g3dvl/vl_data.h (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/driclient/src/Makefile b/src/driclient/src/Makefile index 89ffb84477..5d913ad5fa 100644 --- a/src/driclient/src/Makefile +++ b/src/driclient/src/Makefile @@ -2,7 +2,7 @@ TARGET = libdriclient.a OBJECTS = driclient.o XF86dri.o DRMDIR ?= /usr -CFLAGS += -g -Wall -fPIC -Werror -I../include -I${DRMDIR}/include -I${DRMDIR}/include/drm +CFLAGS += -g -Wall -fPIC -I../include -I${DRMDIR}/include -I${DRMDIR}/include/drm ############################################# diff --git a/src/gallium/state_trackers/g3dvl/Makefile b/src/gallium/state_trackers/g3dvl/Makefile index 9995c554ab..bd77c62bc5 100644 --- a/src/gallium/state_trackers/g3dvl/Makefile +++ b/src/gallium/state_trackers/g3dvl/Makefile @@ -1,9 +1,9 @@ TARGET = libg3dvl.a -OBJECTS = vl_display.o vl_screen.o vl_context.o vl_surface.o vl_data.o vl_shader_build.o vl_util.o vl_basic_csc.o \ +OBJECTS = vl_display.o vl_screen.o vl_context.o vl_surface.o vl_shader_build.o vl_util.o vl_basic_csc.o \ vl_r16snorm_mc.o GALLIUMDIR = ../.. -CFLAGS += -g -Wall -fPIC -Werror -I${GALLIUMDIR}/include -I${GALLIUMDIR}/auxiliary -I${GALLIUMDIR}/winsys/g3dvl +CFLAGS += -g -Wall -fPIC -I${GALLIUMDIR}/include -I${GALLIUMDIR}/auxiliary -I${GALLIUMDIR}/winsys/g3dvl ############################################# diff --git a/src/gallium/state_trackers/g3dvl/vl_data.c b/src/gallium/state_trackers/g3dvl/vl_data.c deleted file mode 100644 index f2476dbf1e..0000000000 --- a/src/gallium/state_trackers/g3dvl/vl_data.c +++ /dev/null @@ -1,76 +0,0 @@ -#include "vl_data.h" - -/* - * Represents 8 triangles (4 quads, 1 per block) in noormalized coords - * that render a macroblock. - * Need to be scaled to cover mbW*mbH macroblock pixels and translated into - * position on target surface. - */ -const struct vlVertex2f macroblock_verts[24] = -{ - {0.0f, 0.0f}, {0.0f, 0.5f}, {0.5f, 0.0f}, - {0.5f, 0.0f}, {0.0f, 0.5f}, {0.5f, 0.5f}, - - {0.5f, 0.0f}, {0.5f, 0.5f}, {1.0f, 0.0f}, - {1.0f, 0.0f}, {0.5f, 0.5f}, {1.0f, 0.5f}, - - {0.0f, 0.5f}, {0.0f, 1.0f}, {0.5f, 0.5f}, - {0.5f, 0.5f}, {0.0f, 1.0f}, {0.5f, 1.0f}, - - {0.5f, 0.5f}, {0.5f, 1.0f}, {1.0f, 0.5f}, - {1.0f, 0.5f}, {0.5f, 1.0f}, {1.0f, 1.0f} -}; - -/* - * Represents texcoords for the above for rendering 4 luma blocks arranged - * in a bW*(bH*4) texture. First luma block located at 0,0->bW,bH; second at - * 0,bH->bW,2bH; third at 0,2bH->bW,3bH; fourth at 0,3bH->bW,4bH. - */ -const struct vlVertex2f macroblock_luma_texcoords[24] = -{ - {0.0f, 0.0f}, {0.0f, 0.25f}, {1.0f, 0.0f}, - {1.0f, 0.0f}, {0.0f, 0.25f}, {1.0f, 0.25f}, - - {0.0f, 0.25f}, {0.0f, 0.5f}, {1.0f, 0.25f}, - {1.0f, 0.25f}, {0.0f, 0.5f}, {1.0f, 0.5f}, - - {0.0f, 0.5f}, {0.0f, 0.75f}, {1.0f, 0.5f}, - {1.0f, 0.5f}, {0.0f, 0.75f}, {1.0f, 0.75f}, - - {0.0f, 0.75f}, {0.0f, 1.0f}, {1.0f, 0.75f}, - {1.0f, 0.75f}, {0.0f, 1.0f}, {1.0f, 1.0f} -}; - -/* - * Represents texcoords for the above for rendering 1 chroma block. - * Straight forward 0,0->1,1 mapping so we can reuse the MB pos vectors. - */ -const struct vlVertex2f *macroblock_chroma_420_texcoords = macroblock_verts; - -/* - * Represents texcoords for the above for rendering 2 chroma blocks arranged - * in a bW*(bH*2) texture. First chroma block located at 0,0->bW,bH; second at - * 0,bH->bW,2bH. We can render this with 0,0->1,1 mapping. - * Straight forward 0,0->1,1 mapping so we can reuse MB pos vectors. - */ -const struct vlVertex2f *macroblock_chroma_422_texcoords = macroblock_verts; - -/* - * Represents texcoords for the above for rendering 4 chroma blocks. - * Same case as 4 luma blocks. - */ -const struct vlVertex2f *macroblock_chroma_444_texcoords = macroblock_luma_texcoords; - -/* - * Used when rendering P and B macroblocks, multiplier is applied to the A channel, - * which is then added to the L channel, then the bias is subtracted from that to - * get back the differential. The differential is then added to the samples from the - * reference surface(s). - */ -#if 0 -const struct VL_MC_FS_CONSTS vl_mc_fs_consts = -{ - {32767.0f / 255.0f, 32767.0f / 255.0f, 32767.0f / 255.0f, 0.0f}, - {0.5f, 2.0f, 0.0f, 0.0f} -}; -#endif diff --git a/src/gallium/state_trackers/g3dvl/vl_data.h b/src/gallium/state_trackers/g3dvl/vl_data.h deleted file mode 100644 index f0de2e976c..0000000000 --- a/src/gallium/state_trackers/g3dvl/vl_data.h +++ /dev/null @@ -1,27 +0,0 @@ -#ifndef vl_data_h -#define vl_data_h - -#include "vl_types.h" - -/* TODO: Needs to be rolled into the appropriate stage */ - -extern const struct vlVertex2f macroblock_verts[24]; -extern const struct vlVertex2f macroblock_luma_texcoords[24]; -extern const struct vlVertex2f *macroblock_chroma_420_texcoords; -extern const struct vlVertex2f *macroblock_chroma_422_texcoords; -extern const struct vlVertex2f *macroblock_chroma_444_texcoords; - -extern const struct vlVertex2f surface_verts[4]; -extern const struct vlVertex2f *surface_texcoords; - -/* -extern const struct VL_MC_FS_CONSTS vl_mc_fs_consts; - -extern const struct VL_CSC_FS_CONSTS vl_csc_fs_consts_identity; -extern const struct VL_CSC_FS_CONSTS vl_csc_fs_consts_601; -extern const struct VL_CSC_FS_CONSTS vl_csc_fs_consts_601_full; -extern const struct VL_CSC_FS_CONSTS vl_csc_fs_consts_709; -extern const struct VL_CSC_FS_CONSTS vl_csc_fs_consts_709_full; -*/ - -#endif diff --git a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc.c b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc.c index 4fae224431..80b09a6d1d 100644 --- a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc.c +++ b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc.c @@ -15,6 +15,8 @@ #include "vl_types.h" #include "vl_defs.h" +#define NUM_BUFS 4 /* Number of rotating buffers to use */ + struct vlVertexShaderConsts { /*struct vlVertex4f scale; @@ -41,12 +43,13 @@ struct vlR16SnormMC unsigned int video_width, video_height; enum vlFormat video_format; + unsigned int cur_buf; struct pipe_context *pipe; struct pipe_viewport_state viewport; struct pipe_framebuffer_state render_target; struct pipe_sampler_state *samplers[5]; - struct pipe_texture *textures[5]; + struct pipe_texture *textures[NUM_BUFS][5]; void *i_vs, *p_vs[2], *b_vs[2]; void *i_fs, *p_fs[2], *b_fs[2]; struct pipe_vertex_buffer vertex_bufs[3]; @@ -230,7 +233,7 @@ static int vlGrabBlocks tex_surface = mc->pipe->screen->get_tex_surface ( mc->pipe->screen, - mc->textures[0], + mc->textures[mc->cur_buf % NUM_BUFS][0], 0, 0, 0, PIPE_BUFFER_USAGE_CPU_WRITE ); @@ -276,7 +279,7 @@ static int vlGrabBlocks tex_surface = mc->pipe->screen->get_tex_surface ( mc->pipe->screen, - mc->textures[tb + 1], + mc->textures[mc->cur_buf % NUM_BUFS][tb + 1], 0, 0, 0, PIPE_BUFFER_USAGE_CPU_WRITE ); @@ -361,12 +364,14 @@ int vlRenderIMacroBlock 0, 0, 0, PIPE_BUFFER_USAGE_GPU_READ | PIPE_BUFFER_USAGE_GPU_WRITE ); pipe->set_framebuffer_state(pipe, &mc->render_target); - pipe->set_sampler_textures(pipe, 3, mc->textures); + pipe->set_sampler_textures(pipe, 3, mc->textures[mc->cur_buf % NUM_BUFS]); pipe->bind_sampler_states(pipe, 3, (void**)mc->samplers); pipe->bind_vs_state(pipe, mc->i_vs); pipe->bind_fs_state(pipe, mc->i_fs); pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, 0, 24); + + mc->cur_buf++; return 0; } @@ -458,11 +463,13 @@ int vlRenderPMacroBlock ); pipe->set_framebuffer_state(pipe, &mc->render_target); - mc->textures[3] = ref_surface->texture; - pipe->set_sampler_textures(pipe, 4, mc->textures); + mc->textures[mc->cur_buf % NUM_BUFS][3] = ref_surface->texture; + pipe->set_sampler_textures(pipe, 4, mc->textures[mc->cur_buf % NUM_BUFS]); pipe->bind_sampler_states(pipe, 4, (void**)mc->samplers); pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, 0, 24); + + mc->cur_buf++; return 0; } @@ -567,12 +574,14 @@ int vlRenderBMacroBlock ); pipe->set_framebuffer_state(pipe, &mc->render_target); - mc->textures[3] = past_surface->texture; - mc->textures[4] = future_surface->texture; - pipe->set_sampler_textures(pipe, 5, mc->textures); + mc->textures[mc->cur_buf % NUM_BUFS][3] = past_surface->texture; + mc->textures[mc->cur_buf % NUM_BUFS][4] = future_surface->texture; + pipe->set_sampler_textures(pipe, 5, mc->textures[mc->cur_buf % NUM_BUFS]); pipe->bind_sampler_states(pipe, 5, (void**)mc->samplers); pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, 0, 24); + + mc->cur_buf++; return 0; } @@ -724,8 +733,12 @@ int vlDestroy pipe->winsys->buffer_destroy(pipe->winsys, mc->vertex_bufs[i].buffer); /* Textures 3 & 4 are not created directly, no need to release them here */ - for (i = 0; i < 3; ++i) - pipe_texture_release(&mc->textures[i]); + for (i = 0; i < NUM_BUFS; ++i) + { + pipe_texture_release(&mc->textures[i][0]); + pipe_texture_release(&mc->textures[i][1]); + pipe_texture_release(&mc->textures[i][2]); + } pipe->delete_vs_state(pipe, mc->i_vs); pipe->delete_fs_state(pipe, mc->i_fs); @@ -2252,7 +2265,8 @@ static int vlInit template.compressed = 0; pf_get_block(template.format, &template.block); - mc->textures[0] = pipe->screen->texture_create(pipe->screen, &template); + for (i = 0; i < NUM_BUFS; ++i) + mc->textures[i][0] = pipe->screen->texture_create(pipe->screen, &template); if (mc->video_format == vlFormatYCbCr420) template.height[0] = 8; @@ -2263,8 +2277,11 @@ static int vlInit else assert(0); - mc->textures[1] = pipe->screen->texture_create(pipe->screen, &template); - mc->textures[2] = pipe->screen->texture_create(pipe->screen, &template); + for (i = 0; i < NUM_BUFS; ++i) + { + mc->textures[i][1] = pipe->screen->texture_create(pipe->screen, &template); + mc->textures[i][2] = pipe->screen->texture_create(pipe->screen, &template); + } /* textures[3] & textures[4] are assigned from vlSurfaces for P and B macroblocks at render time */ @@ -2306,6 +2323,7 @@ int vlCreateR16SNormMC mc->pipe = pipe; mc->video_width = video_width; mc->video_height = video_height; + mc->cur_buf = 0; vlInit(mc); diff --git a/src/gallium/winsys/g3dvl/nouveau/Makefile b/src/gallium/winsys/g3dvl/nouveau/Makefile index 2861bd7db4..7fa29d2f5f 100644 --- a/src/gallium/winsys/g3dvl/nouveau/Makefile +++ b/src/gallium/winsys/g3dvl/nouveau/Makefile @@ -9,7 +9,7 @@ OBJECTS = nouveau_bo.o nouveau_fence.o nouveau_swapbuffers.o nouveau_channel.o nouveau_pushbuf.o nouveau_resource.o nouveau_screen.o nv04_surface.o \ nv50_surface.o #nouveau_winsys_softpipe.o -CFLAGS += -g -Wall -Werror -fPIC \ +CFLAGS += -g -Wall -fPIC \ -I${GALLIUMDIR}/include \ -I${GALLIUMDIR}/winsys/g3dvl \ -I${DRMDIR}/include \ diff --git a/src/libXvMC/Makefile b/src/libXvMC/Makefile index c154e17dc3..b72bb16efb 100644 --- a/src/libXvMC/Makefile +++ b/src/libXvMC/Makefile @@ -8,7 +8,7 @@ ifeq (${DRIVER}, softpipe) OBJECTS += ${GALLIUMDIR}/winsys/g3dvl/xsp_winsys.o endif -CFLAGS += -g -fPIC -Wall -Werror \ +CFLAGS += -g -fPIC -Wall \ -I${GALLIUMDIR}/state_trackers/g3dvl \ -I${GALLIUMDIR}/winsys/g3dvl \ -I${GALLIUMDIR}/include \ -- cgit v1.2.3 From 6b50fd27b85bc0d060ead13e6c656dd64c9a2978 Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Mon, 8 Sep 2008 21:05:49 -0400 Subject: g3dvl: Clean up Makefile deps. --- src/driclient/src/Makefile | 8 +- src/driclient/src/test.c | 41 ---------- src/driclient/src/xf86dri.h | 119 ------------------------------ src/gallium/winsys/g3dvl/nouveau/Makefile | 9 ++- src/libXvMC/Makefile | 21 ++++-- 5 files changed, 22 insertions(+), 176 deletions(-) delete mode 100644 src/driclient/src/test.c delete mode 100644 src/driclient/src/xf86dri.h (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/driclient/src/Makefile b/src/driclient/src/Makefile index 5d913ad5fa..34435a2086 100644 --- a/src/driclient/src/Makefile +++ b/src/driclient/src/Makefile @@ -8,16 +8,12 @@ CFLAGS += -g -Wall -fPIC -I../include -I${DRMDIR}/include -I${DRMDIR}/include/d .PHONY = all clean -all: ${TARGET} test +all: ${TARGET} ${TARGET}: ${OBJECTS} ar rcs $@ $^ if ! test -d ../lib; then mkdir ../lib; fi cp ${TARGET} ../lib -test: test.o - $(CC) -L../lib -L${DRMDIR}/lib ${LDFLAGS} -o $@ $^ -ldriclient -lX11 -lXext -ldrm - clean: - rm -rf ${OBJECTS} ${TARGET} ../lib/${TARGET} test test.o - + rm -rf ${OBJECTS} ${TARGET} ../lib/${TARGET} diff --git a/src/driclient/src/test.c b/src/driclient/src/test.c deleted file mode 100644 index 15f75d928b..0000000000 --- a/src/driclient/src/test.c +++ /dev/null @@ -1,41 +0,0 @@ -#include -#include -#include "driclient.h" - -int main(int argc, char **argv) -{ - Display *dpy; - Window root, window; - - dri_screen_t *screen; - dri_drawable_t *dri_drawable; - dri_context_t *context; - - dpy = XOpenDisplay(NULL); - root = XDefaultRootWindow(dpy); - window = XCreateSimpleWindow(dpy, root, 0, 0, 100, 100, 0, 0, 0); - - XSelectInput(dpy, window, 0); - XMapWindow(dpy, window); - XSync(dpy, 0); - - assert(driCreateScreen(dpy, 0, &screen, NULL) == 0); - assert(driCreateDrawable(screen, window, &dri_drawable) == 0); - assert(driCreateContext(screen, XDefaultVisual(dpy, 0), &context) == 0); - assert(driUpdateDrawableInfo(dri_drawable) == 0); - - DRI_VALIDATE_DRAWABLE_INFO(screen, dri_drawable); - - assert(drmGetLock(screen->fd, context->drm_context, 0) == 0); - assert(drmUnlock(screen->fd, context->drm_context) == 0); - - assert(driDestroyContext(context) == 0); - assert(driDestroyDrawable(dri_drawable) == 0); - assert(driDestroyScreen(screen) == 0); - - XDestroyWindow(dpy, window); - XCloseDisplay(dpy); - - return 0; -} - diff --git a/src/driclient/src/xf86dri.h b/src/driclient/src/xf86dri.h deleted file mode 100644 index baf80a7a9d..0000000000 --- a/src/driclient/src/xf86dri.h +++ /dev/null @@ -1,119 +0,0 @@ -/************************************************************************** - -Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. -Copyright 2000 VA Linux Systems, Inc. -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial portions -of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR -ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/** - * \file xf86dri.h - * Protocol numbers and function prototypes for DRI X protocol. - * - * \author Kevin E. Martin - * \author Jens Owen - * \author Rickard E. (Rik) Faith - */ - -#ifndef _XF86DRI_H_ -#define _XF86DRI_H_ - -#include -#include - -#define X_XF86DRIQueryVersion 0 -#define X_XF86DRIQueryDirectRenderingCapable 1 -#define X_XF86DRIOpenConnection 2 -#define X_XF86DRICloseConnection 3 -#define X_XF86DRIGetClientDriverName 4 -#define X_XF86DRICreateContext 5 -#define X_XF86DRIDestroyContext 6 -#define X_XF86DRICreateDrawable 7 -#define X_XF86DRIDestroyDrawable 8 -#define X_XF86DRIGetDrawableInfo 9 -#define X_XF86DRIGetDeviceInfo 10 -#define X_XF86DRIAuthConnection 11 -#define X_XF86DRIOpenFullScreen 12 /* Deprecated */ -#define X_XF86DRICloseFullScreen 13 /* Deprecated */ - -#define XF86DRINumberEvents 0 - -#define XF86DRIClientNotLocal 0 -#define XF86DRIOperationNotSupported 1 -#define XF86DRINumberErrors (XF86DRIOperationNotSupported + 1) - -#ifndef _XF86DRI_SERVER_ - -_XFUNCPROTOBEGIN - -Bool XF86DRIQueryExtension( Display *dpy, int *event_base, int *error_base ); - -Bool XF86DRIQueryVersion( Display *dpy, int *majorVersion, int *minorVersion, - int *patchVersion ); - -Bool XF86DRIQueryDirectRenderingCapable( Display *dpy, int screen, - Bool *isCapable ); - -Bool XF86DRIOpenConnection( Display *dpy, int screen, drm_handle_t *hSAREA, - char **busIDString ); - -Bool XF86DRIAuthConnection( Display *dpy, int screen, drm_magic_t magic ); - -Bool XF86DRICloseConnection( Display *dpy, int screen ); - -Bool XF86DRIGetClientDriverName( Display *dpy, int screen, - int *ddxDriverMajorVersion, int *ddxDriverMinorVersion, - int *ddxDriverPatchVersion, char **clientDriverName ); - -Bool XF86DRICreateContext( Display *dpy, int screen, Visual *visual, - XID *ptr_to_returned_context_id, drm_context_t *hHWContext ); - -Bool XF86DRICreateContextWithConfig( Display *dpy, int screen, int configID, - XID *ptr_to_returned_context_id, drm_context_t *hHWContext ); - -Bool XF86DRIDestroyContext( Display *dpy, int screen, - XID context_id ); - -Bool XF86DRICreateDrawable( Display *dpy, int screen, - Drawable drawable, drm_drawable_t *hHWDrawable ); - -Bool XF86DRIDestroyDrawable( Display *dpy, int screen, - Drawable drawable); - -Bool XF86DRIGetDrawableInfo( Display *dpy, int screen, Drawable drawable, - unsigned int *index, unsigned int *stamp, - int *X, int *Y, int *W, int *H, - int *numClipRects, drm_clip_rect_t ** pClipRects, - int *backX, int *backY, - int *numBackClipRects, drm_clip_rect_t **pBackClipRects ); - -Bool XF86DRIGetDeviceInfo( Display *dpy, int screen, - drm_handle_t *hFrameBuffer, int *fbOrigin, int *fbSize, - int *fbStride, int *devPrivateSize, void **pDevPrivate ); - -_XFUNCPROTOEND - -#endif /* _XF86DRI_SERVER_ */ - -#endif /* _XF86DRI_H_ */ - diff --git a/src/gallium/winsys/g3dvl/nouveau/Makefile b/src/gallium/winsys/g3dvl/nouveau/Makefile index 7fa29d2f5f..5d11bde322 100644 --- a/src/gallium/winsys/g3dvl/nouveau/Makefile +++ b/src/gallium/winsys/g3dvl/nouveau/Makefile @@ -34,15 +34,16 @@ LIBS += -ldriclient -ldrm -lnv10 -lnv30 -lnv40 -lnv50 -ldraw -ltgsi -ltranslate ############################################# -.PHONY = all clean +.PHONY = all clean libdriclient all: ${TARGET} -${TARGET}: ${OBJECTS} +${TARGET}: ${OBJECTS} libdriclient + $(CC) ${LDFLAGS} -shared -o $@ ${OBJECTS} ${LIBS} + +libdriclient: cd ${DRIDIR}/src; ${MAKE} - $(CC) ${LDFLAGS} -shared -o $@ $^ ${LIBS} clean: cd ${DRIDIR}/src; ${MAKE} clean rm -rf ${OBJECTS} ${TARGET} - diff --git a/src/libXvMC/Makefile b/src/libXvMC/Makefile index b72bb16efb..8565d271c7 100644 --- a/src/libXvMC/Makefile +++ b/src/libXvMC/Makefile @@ -38,27 +38,36 @@ endif ############################################# -.PHONY = all clean +ifeq (${DRIVER}, softpipe) +.PHONY = all clean g3dvl +else +.PHONY = all clean g3dvl nouveau_winsys +endif all: ${TARGET} ifeq (${DRIVER}, softpipe) -${TARGET}: ${OBJECTS} +${TARGET}: g3dvl + $(CC) ${LDFLAGS} -shared -Wl,-soname,${SONAME} -o $@ ${OBJECTS} ${LIBS} + +g3dvl: cd ${GALLIUMDIR}/state_trackers/g3dvl; ${MAKE} - $(CC) ${LDFLAGS} -shared -Wl,-soname,${SONAME} -o $@ $^ ${LIBS} clean: cd ${GALLIUMDIR}/state_trackers/g3dvl; ${MAKE} clean rm -rf ${OBJECTS} ${TARGET} else -${TARGET}: ${OBJECTS} +${TARGET}: ${OBJECTS} g3dvl nouveau_winsys + $(CC) ${LDFLAGS} -shared -Wl,-soname,${SONAME} -o $@ ${OBJECTS} ${LIBS} + +g3dvl: cd ${GALLIUMDIR}/state_trackers/g3dvl; ${MAKE} + +nouveau_winsys: cd ${GALLIUMDIR}/winsys/g3dvl/nouveau; ${MAKE} - $(CC) ${LDFLAGS} -shared -Wl,-soname,${SONAME} -o $@ $^ ${LIBS} clean: cd ${GALLIUMDIR}/state_trackers/g3dvl; ${MAKE} clean cd ${GALLIUMDIR}/winsys/g3dvl/nouveau; ${MAKE} clean rm -rf ${OBJECTS} ${TARGET} endif - -- cgit v1.2.3 From 59f23e92e24b93eb48f4e0552dd8e397aefd1714 Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Fri, 12 Sep 2008 13:22:43 -0400 Subject: g3dvl: Update softlinks to nouveau winsys files, related fixes. --- .../state_trackers/g3dvl/vl_r16snorm_mc_buf.c | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_context.c | 37 ++++---- src/gallium/winsys/g3dvl/nouveau/nouveau_device.c | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_local.h | 2 +- .../winsys/g3dvl/nouveau/nouveau_notifier.c | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c | 2 +- .../winsys/g3dvl/nouveau/nouveau_resource.c | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c | 13 ++- src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c | 2 +- .../winsys/g3dvl/nouveau/nouveau_winsys_pipe.c | 11 +-- .../winsys/g3dvl/nouveau/nouveau_winsys_pipe.h | 2 +- .../winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c | 2 +- src/gallium/winsys/g3dvl/nouveau/nv04_surface.c | 2 +- src/gallium/winsys/g3dvl/nouveau/nv50_surface.c | 2 +- src/gallium/winsys/g3dvl/xsp_winsys.c | 105 ++++++++++----------- src/libXvMC/Makefile | 2 +- 24 files changed, 101 insertions(+), 105 deletions(-) (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c index 93839e8aa9..cfbad08038 100644 --- a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c +++ b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c @@ -6,10 +6,10 @@ #include #include #include -#include #include #include #include +#include #include "vl_render.h" #include "vl_shader_build.h" #include "vl_surface.h" diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c index 73ac4a4171..1005282dd4 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c @@ -1 +1 @@ -../../dri/nouveau/nouveau_bo.c \ No newline at end of file +../../drm/nouveau/nouveau_bo.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c index 6c9b2c48d8..5af8202950 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c @@ -1 +1 @@ -../../dri/nouveau/nouveau_channel.c \ No newline at end of file +../../drm/nouveau/nouveau_channel.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_context.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_context.c index 5e173c7672..06a61fcda3 100644 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_context.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_context.c @@ -1,7 +1,7 @@ #include "pipe/p_defines.h" #include "pipe/p_context.h" #include "pipe/p_screen.h" -#include "pipe/p_util.h" +#include "util/u_memory.h" #include "nouveau_context.h" #include "nouveau_dri.h" @@ -150,7 +150,7 @@ nouveau_context_create(dri_context_t *dri_context) fb_bo = calloc(1, sizeof(struct nouveau_bo_priv)); fb_bo->drm.offset = nv_screen->front_offset; fb_bo->drm.flags = NOUVEAU_MEM_FB; - fb_bo->drm.size = nv_screen->front_pitch * + fb_bo->drm.size = nv_screen->front_pitch * nv_screen->front_height; fb_bo->refcount = 1; fb_bo->base.flags = NOUVEAU_BO_PIN | NOUVEAU_BO_VRAM; @@ -280,7 +280,7 @@ nouveau_context_bind(struct nouveau_context *nv, dri_drawable_t *dri_drawable) { assert(nv); assert(dri_drawable); - + if (nv->dri_drawable != dri_drawable) { nv->dri_drawable = dri_drawable; @@ -294,9 +294,9 @@ int nouveau_context_unbind(struct nouveau_context *nv) { assert(nv); - + nv->dri_drawable = NULL; - + return 0; } @@ -306,20 +306,20 @@ int bind_pipe_drawable(struct pipe_context *pipe, Drawable drawable) { struct nouveau_context *nv; dri_drawable_t *dri_drawable; - + nv = pipe->priv; - + driCreateDrawable(nv->nv_screen->dri_screen, drawable, &dri_drawable); - + nouveau_context_bind(nv, dri_drawable); - + return 0; } int unbind_pipe_drawable(struct pipe_context *pipe) { nouveau_context_unbind(pipe->priv); - + return 0; } @@ -329,15 +329,15 @@ struct pipe_context* create_pipe_context(Display *display, int screen) dri_framebuffer_t dri_framebuf; dri_context_t *dri_context; struct nouveau_context *nv; - + driCreateScreen(display, screen, &dri_screen, &dri_framebuf); driCreateContext(dri_screen, XDefaultVisual(display, screen), &dri_context); - + nouveau_screen_create(dri_screen, &dri_framebuf); nouveau_context_create(dri_context); - + nv = dri_context->private; - + return nv->nvc->pctx[nv->pctx_id]; } @@ -348,15 +348,15 @@ int destroy_pipe_context(struct pipe_context *pipe) struct nouveau_context *nv; dri_screen_t *dri_screen; dri_context_t *dri_context; - + assert(pipe); - + screen = pipe->screen; winsys = pipe->winsys; nv = pipe->priv; dri_context = nv->dri_context; dri_screen = dri_context->dri_screen; - + pipe->destroy(pipe); screen->destroy(screen); free(winsys); @@ -365,7 +365,6 @@ int destroy_pipe_context(struct pipe_context *pipe) nouveau_screen_destroy(dri_screen); driDestroyContext(dri_context); driDestroyScreen(dri_screen); - + return 0; } - diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_device.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_device.c index 47d52dafa8..63f1fa040c 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_device.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_device.c @@ -1 +1 @@ -../../dri/nouveau/nouveau_device.c \ No newline at end of file +../../drm/nouveau/nouveau_device.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c index 45078c964f..cd0d32e537 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c @@ -1 +1 @@ -../../dri/nouveau/nouveau_dma.c \ No newline at end of file +../../drm/nouveau/nouveau_dma.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h index 6b9ec77741..e6c7d4bc96 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h @@ -1 +1 @@ -../../dri/nouveau/nouveau_dma.h \ No newline at end of file +../../drm/nouveau/nouveau_dma.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h index 0e6c9fce35..c8f9dbdc3a 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h @@ -1 +1 @@ -../../dri/nouveau/nouveau_dri.h \ No newline at end of file +../../drm/nouveau/nouveau_dri.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h index 473b7d4812..27082c9d34 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h @@ -1 +1 @@ -../../dri/nouveau/nouveau_drmif.h \ No newline at end of file +../../drm/nouveau/nouveau_drmif.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c index ef1f0c6afe..51a50527e6 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c @@ -1 +1 @@ -../../dri/nouveau/nouveau_fence.c \ No newline at end of file +../../drm/nouveau/nouveau_fence.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c index 428186544c..db17c72e6d 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c @@ -1 +1 @@ -../../dri/nouveau/nouveau_grobj.c \ No newline at end of file +../../drm/nouveau/nouveau_grobj.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_local.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_local.h index 6b878aad22..4e9d3042cb 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_local.h +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_local.h @@ -1 +1 @@ -../../dri/nouveau/nouveau_local.h \ No newline at end of file +../../drm/nouveau/nouveau_local.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_notifier.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_notifier.c index 3024a612a7..703bc3ce4a 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_notifier.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_notifier.c @@ -1 +1 @@ -../../dri/nouveau/nouveau_notifier.c \ No newline at end of file +../../drm/nouveau/nouveau_notifier.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c index dae31d9799..4ac137cada 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c @@ -1 +1 @@ -../../dri/nouveau/nouveau_pushbuf.c \ No newline at end of file +../../drm/nouveau/nouveau_pushbuf.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_resource.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_resource.c index e0d71e9d2b..2241af328f 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_resource.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_resource.c @@ -1 +1 @@ -../../dri/nouveau/nouveau_resource.c \ No newline at end of file +../../drm/nouveau/nouveau_resource.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c index daea3fff68..f80d00050c 100644 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c @@ -1,5 +1,5 @@ #include "pipe/p_context.h" -#include "pipe/p_util.h" +#include "util/u_memory.h" #include "nouveau_context.h" #include #include "nouveau_dri.h" @@ -23,11 +23,11 @@ int nouveau_check_dri_drm_ddx(dri_version_t *dri, dri_version_t *drm, dri_versio static const dri_version_t ddx_expected = {0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL}; static const dri_version_t dri_expected = {4, 0, 0}; static const dri_version_t drm_expected = {0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL}; - + assert(dri); assert(drm); assert(ddx); - + if (dri->major != dri_expected.major || dri->minor < dri_expected.minor) { NOUVEAU_ERR("Unexpected DRI version.\n"); @@ -43,17 +43,17 @@ int nouveau_check_dri_drm_ddx(dri_version_t *dri, dri_version_t *drm, dri_versio NOUVEAU_ERR("Unexpected DDX version.\n"); return 1; } - + return 0; } int nouveau_screen_create(dri_screen_t *dri_screen, dri_framebuffer_t *dri_framebuf) -{ +{ struct nouveau_dri *nv_dri = dri_framebuf->private; struct nouveau_screen *nv_screen; int ret; - + if (nouveau_check_dri_drm_ddx(&dri_screen->dri, &dri_screen->drm, &dri_screen->ddx)) return 1; @@ -89,4 +89,3 @@ nouveau_screen_destroy(dri_screen_t *dri_screen) FREE(nv_screen); } - diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c index 43de49b98b..ce4052d557 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c @@ -1 +1 @@ -../../dri/nouveau/nouveau_winsys.c \ No newline at end of file +../../drm/nouveau/nouveau_winsys.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c index b835bd5760..5d5380c250 100644 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c @@ -1,7 +1,7 @@ #include "pipe/p_winsys.h" #include "pipe/p_defines.h" -#include "pipe/p_util.h" #include "pipe/p_inlines.h" +#include "util/u_memory.h" #include "nouveau_context.h" #include "nouveau_local.h" @@ -29,7 +29,7 @@ static struct pipe_surface * nouveau_surface_alloc(struct pipe_winsys *ws) { struct pipe_surface *surf; - + surf = CALLOC_STRUCT(pipe_surface); if (!surf) return NULL; @@ -59,10 +59,10 @@ nouveau_surface_alloc_storage ) { const unsigned int ALIGNMENT = 256; - + assert(pws); assert(surface); - + surface->width = width; surface->height = height; surface->format = format; @@ -72,7 +72,7 @@ nouveau_surface_alloc_storage surface->stride = round_up(surface->nblocksx * surface->block.size, ALIGNMENT); surface->usage = flags; surface->buffer = pws->buffer_create(pws, ALIGNMENT, PIPE_BUFFER_USAGE_PIXEL, surface->stride * surface->nblocksy); - + return 0; } @@ -258,4 +258,3 @@ nouveau_create_pipe_winsys(struct nouveau_context *nv) return &nvpws->pws; } - diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.h index 264716fef0..9d9460883e 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.h +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.h @@ -1 +1 @@ -../../dri/nouveau/nouveau_winsys_pipe.h \ No newline at end of file +../../drm/nouveau/nouveau_winsys_pipe.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c index 83faccde96..ec613ecbf6 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c @@ -1 +1 @@ -../../dri/nouveau/nouveau_winsys_softpipe.c \ No newline at end of file +../../drm/nouveau/nouveau_winsys_softpipe.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nv04_surface.c b/src/gallium/winsys/g3dvl/nouveau/nv04_surface.c index e05f0671d6..4455d8f924 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nv04_surface.c +++ b/src/gallium/winsys/g3dvl/nouveau/nv04_surface.c @@ -1 +1 @@ -../../dri/nouveau/nv04_surface.c \ No newline at end of file +../../drm/nouveau/nv04_surface.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nv50_surface.c b/src/gallium/winsys/g3dvl/nouveau/nv50_surface.c index 3850748229..19f102001e 120000 --- a/src/gallium/winsys/g3dvl/nouveau/nv50_surface.c +++ b/src/gallium/winsys/g3dvl/nouveau/nv50_surface.c @@ -1 +1 @@ -../../dri/nouveau/nv50_surface.c \ No newline at end of file +../../drm/nouveau/nv50_surface.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/xsp_winsys.c b/src/gallium/winsys/g3dvl/xsp_winsys.c index 0100fe37bd..42e7841df8 100644 --- a/src/gallium/winsys/g3dvl/xsp_winsys.c +++ b/src/gallium/winsys/g3dvl/xsp_winsys.c @@ -2,8 +2,8 @@ #include #include #include -#include #include +#include #include /* pipe_winsys implementation */ @@ -33,79 +33,79 @@ struct xsp_buffer static struct pipe_buffer* xsp_buffer_create(struct pipe_winsys *pws, unsigned alignment, unsigned usage, unsigned size) { struct xsp_buffer *buffer; - + assert(pws); - + buffer = calloc(1, sizeof(struct xsp_buffer)); buffer->base.refcount = 1; buffer->base.alignment = alignment; buffer->base.usage = usage; buffer->base.size = size; buffer->data = align_malloc(size, alignment); - + return (struct pipe_buffer*)buffer; } static struct pipe_buffer* xsp_user_buffer_create(struct pipe_winsys *pws, void *data, unsigned size) { struct xsp_buffer *buffer; - + assert(pws); - + buffer = calloc(1, sizeof(struct xsp_buffer)); buffer->base.refcount = 1; buffer->base.size = size; buffer->is_user_buffer = TRUE; buffer->data = data; - + return (struct pipe_buffer*)buffer; } static void* xsp_buffer_map(struct pipe_winsys *pws, struct pipe_buffer *buffer, unsigned flags) { struct xsp_buffer *xsp_buf = (struct xsp_buffer*)buffer; - + assert(pws); assert(buffer); - + xsp_buf->mapped_data = xsp_buf->data; - + return xsp_buf->mapped_data; } static void xsp_buffer_unmap(struct pipe_winsys *pws, struct pipe_buffer *buffer) { struct xsp_buffer *xsp_buf = (struct xsp_buffer*)buffer; - + assert(pws); assert(buffer); - + xsp_buf->mapped_data = NULL; } static void xsp_buffer_destroy(struct pipe_winsys *pws, struct pipe_buffer *buffer) { struct xsp_buffer *xsp_buf = (struct xsp_buffer*)buffer; - + assert(pws); assert(buffer); - + if (!xsp_buf->is_user_buffer) align_free(xsp_buf->data); - + free(xsp_buf); } static struct pipe_surface* xsp_surface_alloc(struct pipe_winsys *pws) { struct pipe_surface *surface; - + assert(pws); - + surface = calloc(1, sizeof(struct pipe_surface)); surface->refcount = 1; surface->winsys = pws; - + return surface; } @@ -127,10 +127,10 @@ static int xsp_surface_alloc_storage ) { const unsigned int ALIGNMENT = 1; - + assert(pws); assert(surface); - + surface->width = width; surface->height = height; surface->format = format; @@ -140,28 +140,28 @@ static int xsp_surface_alloc_storage surface->stride = round_up(surface->nblocksx * surface->block.size, ALIGNMENT); surface->usage = flags; surface->buffer = pws->buffer_create(pws, ALIGNMENT, PIPE_BUFFER_USAGE_PIXEL, surface->stride * surface->nblocksy); - + return 0; } static void xsp_surface_release(struct pipe_winsys *pws, struct pipe_surface **surface) { struct pipe_surface *s; - + assert(pws); assert(surface); assert(*surface); - + s = *surface; - + s->refcount--; - + if (s->refcount == 0) { pipe_buffer_reference(pws, &s->buffer, NULL); free(s); } - + *surface = NULL; } @@ -176,7 +176,7 @@ static int xsp_fence_signalled(struct pipe_winsys *pws, struct pipe_fence_handle { assert(pws); assert(fence); - + return 0; } @@ -184,30 +184,30 @@ static int xsp_fence_finish(struct pipe_winsys *pws, struct pipe_fence_handle *f { assert(pws); assert(fence); - + return 0; } static void xsp_flush_frontbuffer(struct pipe_winsys *pws, struct pipe_surface *surface, void *context_private) -{ +{ struct xsp_pipe_winsys *xsp_winsys; struct xsp_context *xsp_context; - + assert(pws); assert(surface); assert(context_private); - + xsp_winsys = (struct xsp_pipe_winsys*)pws; xsp_context = (struct xsp_context*)context_private; - + if (!xsp_context->drawable_bound) return; - + xsp_winsys->fbimage.width = surface->width; xsp_winsys->fbimage.height = surface->height; xsp_winsys->fbimage.bytes_per_line = surface->width * (xsp_winsys->fbimage.bits_per_pixel >> 3); xsp_winsys->fbimage.data = pipe_surface_map(surface, 0); - + XPutImage ( xsp_context->display, @@ -236,25 +236,25 @@ static const char* xsp_get_name(struct pipe_winsys *pws) int bind_pipe_drawable(struct pipe_context *pipe, Drawable drawable) { struct xsp_context *xsp_context; - + assert(pipe); - + xsp_context = pipe->priv; xsp_context->drawable = drawable; xsp_context->drawable_bound = 1; - + return 0; } int unbind_pipe_drawable(struct pipe_context *pipe) { struct xsp_context *xsp_context; - + assert(pipe); - + xsp_context = pipe->priv; xsp_context->drawable_bound = 0; - + return 0; } @@ -264,9 +264,9 @@ struct pipe_context* create_pipe_context(Display *display, int screen) struct xsp_context *xsp_context; struct pipe_screen *sp_screen; struct pipe_context *sp_pipe; - + assert(display); - + xsp_winsys = calloc(1, sizeof(struct xsp_pipe_winsys)); xsp_winsys->base.buffer_create = xsp_buffer_create; xsp_winsys->base.user_buffer_create = xsp_user_buffer_create; @@ -281,7 +281,7 @@ struct pipe_context* create_pipe_context(Display *display, int screen) xsp_winsys->base.fence_finish = xsp_fence_finish; xsp_winsys->base.flush_frontbuffer = xsp_flush_frontbuffer; xsp_winsys->base.get_name = xsp_get_name; - + { /* XXX: Can't use the returned XImage* directly, since we don't have control over winsys destruction @@ -299,22 +299,22 @@ struct pipe_context* create_pipe_context(Display *display, int screen) 32, 0 ); - + memcpy(&xsp_winsys->fbimage, template, sizeof(XImage)); XInitImage(&xsp_winsys->fbimage); - + XDestroyImage(template); } - + sp_screen = softpipe_create_screen((struct pipe_winsys*)xsp_winsys); sp_pipe = softpipe_create(sp_screen, (struct pipe_winsys*)xsp_winsys, NULL); - + xsp_context = calloc(1, sizeof(struct xsp_context)); xsp_context->display = display; xsp_context->screen = screen; - + sp_pipe->priv = xsp_context; - + return sp_pipe; } @@ -322,16 +322,15 @@ int destroy_pipe_context(struct pipe_context *pipe) { struct pipe_screen *screen; struct pipe_winsys *winsys; - + assert(pipe); - + screen = pipe->screen; winsys = pipe->winsys; free(pipe->priv); pipe->destroy(pipe); screen->destroy(screen); free(winsys); - + return 0; } - diff --git a/src/libXvMC/Makefile b/src/libXvMC/Makefile index 8565d271c7..4de26e9620 100644 --- a/src/libXvMC/Makefile +++ b/src/libXvMC/Makefile @@ -47,7 +47,7 @@ endif all: ${TARGET} ifeq (${DRIVER}, softpipe) -${TARGET}: g3dvl +${TARGET}: ${OBJECTS} g3dvl $(CC) ${LDFLAGS} -shared -Wl,-soname,${SONAME} -o $@ ${OBJECTS} ${LIBS} g3dvl: -- cgit v1.2.3 From 56c22687e139e8fede6f7ea4d524699364dda07c Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Fri, 12 Sep 2008 15:10:43 -0400 Subject: g3dvl: Use winsys_buffer_reference() instead of pipe_buffer_reference(). Old pipe_buffer_reference() renamed winsys_buffer_reference(), new pipe_buffer_reference() expects a screen. --- src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c | 2 +- src/gallium/winsys/g3dvl/xsp_winsys.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c index 5d5380c250..4f6ac9cad0 100644 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c @@ -84,7 +84,7 @@ nouveau_surface_release(struct pipe_winsys *ws, struct pipe_surface **s) *s = NULL; if (--surf->refcount <= 0) { if (surf->buffer) - pipe_buffer_reference(ws, &surf->buffer, NULL); + winsys_buffer_reference(ws, &surf->buffer, NULL); free(surf); } } diff --git a/src/gallium/winsys/g3dvl/xsp_winsys.c b/src/gallium/winsys/g3dvl/xsp_winsys.c index 42e7841df8..68be2c2ea3 100644 --- a/src/gallium/winsys/g3dvl/xsp_winsys.c +++ b/src/gallium/winsys/g3dvl/xsp_winsys.c @@ -158,7 +158,7 @@ static void xsp_surface_release(struct pipe_winsys *pws, struct pipe_surface **s if (s->refcount == 0) { - pipe_buffer_reference(pws, &s->buffer, NULL); + winsys_buffer_reference(pws, &s->buffer, NULL); free(s); } -- cgit v1.2.3 From 0da43322bbc6ead4eeb1b9fe079a33e0d57bece5 Mon Sep 17 00:00:00 2001 From: Pekka Paalanen Date: Sat, 8 Nov 2008 18:32:33 +0200 Subject: Nouveau: build, link and use nv20. Signed-off-by: Pekka Paalanen --- configs/default | 2 +- src/gallium/drivers/nouveau/nouveau_winsys.h | 6 ++++++ src/gallium/winsys/drm/nouveau/Makefile | 1 + src/gallium/winsys/drm/nouveau/nouveau_winsys.c | 5 ++++- src/gallium/winsys/g3dvl/nouveau/Makefile | 3 ++- 5 files changed, 14 insertions(+), 3 deletions(-) (limited to 'src/gallium/winsys/g3dvl') diff --git a/configs/default b/configs/default index 6c123cc3c5..7ea27b48ce 100644 --- a/configs/default +++ b/configs/default @@ -76,7 +76,7 @@ EGL_DRIVERS_DIRS = demo # Gallium directories and GALLIUM_AUXILIARY_DIRS = draw translate cso_cache pipebuffer tgsi sct rtasm util GALLIUM_AUXILIARIES = $(foreach DIR,$(GALLIUM_AUXILIARY_DIRS),$(TOP)/src/gallium/auxiliary/$(DIR)/lib$(DIR).a) -GALLIUM_DRIVER_DIRS = softpipe i915simple i965simple nv04 nv10 nv30 nv40 nv50 failover +GALLIUM_DRIVER_DIRS = softpipe i915simple i965simple nv04 nv10 nv20 nv30 nv40 nv50 failover GALLIUM_DRIVERS = $(foreach DIR,$(GALLIUM_DRIVER_DIRS),$(TOP)/src/gallium/drivers/$(DIR)/lib$(DIR).a) GALLIUM_WINSYS_DIRS = xlib egl_xlib diff --git a/src/gallium/drivers/nouveau/nouveau_winsys.h b/src/gallium/drivers/nouveau/nouveau_winsys.h index 48feeba309..a89b056244 100644 --- a/src/gallium/drivers/nouveau/nouveau_winsys.h +++ b/src/gallium/drivers/nouveau/nouveau_winsys.h @@ -69,6 +69,12 @@ nv10_screen_create(struct pipe_winsys *ws, struct nouveau_winsys *); extern struct pipe_context * nv10_create(struct pipe_screen *, unsigned pctx_id); +extern struct pipe_screen * +nv20_screen_create(struct pipe_winsys *ws, struct nouveau_winsys *); + +extern struct pipe_context * +nv20_create(struct pipe_screen *, unsigned pctx_id); + extern struct pipe_screen * nv30_screen_create(struct pipe_winsys *ws, struct nouveau_winsys *); diff --git a/src/gallium/winsys/drm/nouveau/Makefile b/src/gallium/winsys/drm/nouveau/Makefile index be630ff6d1..81562ca78d 100644 --- a/src/gallium/winsys/drm/nouveau/Makefile +++ b/src/gallium/winsys/drm/nouveau/Makefile @@ -10,6 +10,7 @@ PIPE_DRIVERS = \ $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \ $(TOP)/src/gallium/drivers/nv04/libnv04.a \ $(TOP)/src/gallium/drivers/nv10/libnv10.a \ + $(TOP)/src/gallium/drivers/nv20/libnv20.a \ $(TOP)/src/gallium/drivers/nv30/libnv30.a \ $(TOP)/src/gallium/drivers/nv40/libnv40.a \ $(TOP)/src/gallium/drivers/nv50/libnv50.a diff --git a/src/gallium/winsys/drm/nouveau/nouveau_winsys.c b/src/gallium/winsys/drm/nouveau/nouveau_winsys.c index 0878840dcc..364340e1d3 100644 --- a/src/gallium/winsys/drm/nouveau/nouveau_winsys.c +++ b/src/gallium/winsys/drm/nouveau/nouveau_winsys.c @@ -101,10 +101,13 @@ nouveau_pipe_create(struct nouveau_context *nv) switch (chipset & 0xf0) { case 0x10: - case 0x20: hws_create = nv10_screen_create; hw_create = nv10_create; break; + case 0x20: + hws_create = nv20_screen_create; + hw_create = nv20_create; + break; case 0x30: hws_create = nv30_screen_create; hw_create = nv30_create; diff --git a/src/gallium/winsys/g3dvl/nouveau/Makefile b/src/gallium/winsys/g3dvl/nouveau/Makefile index 5d11bde322..ff43327778 100644 --- a/src/gallium/winsys/g3dvl/nouveau/Makefile +++ b/src/gallium/winsys/g3dvl/nouveau/Makefile @@ -26,11 +26,12 @@ LDFLAGS += -L${DRMDIR}/lib \ -L${GALLIUMDIR}/auxiliary/rtasm \ -L${GALLIUMDIR}/auxiliary/cso_cache \ -L${GALLIUMDIR}/drivers/nv10 \ + -L${GALLIUMDIR}/drivers/nv20 \ -L${GALLIUMDIR}/drivers/nv30 \ -L${GALLIUMDIR}/drivers/nv40 \ -L${GALLIUMDIR}/drivers/nv50 -LIBS += -ldriclient -ldrm -lnv10 -lnv30 -lnv40 -lnv50 -ldraw -ltgsi -ltranslate -lrtasm -lcso_cache -lm +LIBS += -ldriclient -ldrm -lnv10 -lnv20 -lnv30 -lnv40 -lnv50 -ldraw -ltgsi -ltranslate -lrtasm -lcso_cache -lm ############################################# -- cgit v1.2.3 From 34c0281879b589dc42d134a10349eac66c7b2f0d Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Fri, 5 Dec 2008 02:26:07 -0500 Subject: nouveau: Put dynamic textures in GART for CPU access and don't swizzle. Also flag shadows as dynamic since they're for CPU access as well. --- src/gallium/drivers/nouveau/nouveau_winsys.h | 3 ++- src/gallium/drivers/nv40/nv40_miptree.c | 13 +++++++++---- src/gallium/drivers/nv40/nv40_screen.c | 3 ++- src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c | 3 ++- src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c | 3 ++- 5 files changed, 17 insertions(+), 8 deletions(-) (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/drivers/nouveau/nouveau_winsys.h b/src/gallium/drivers/nouveau/nouveau_winsys.h index 5535ebb6a9..09726fd892 100644 --- a/src/gallium/drivers/nouveau/nouveau_winsys.h +++ b/src/gallium/drivers/nouveau/nouveau_winsys.h @@ -20,7 +20,8 @@ #define NOUVEAU_TEXTURE_USAGE_LINEAR (1 << 16) #define NOUVEAU_BUFFER_USAGE_TEXTURE (1 << 16) -#define NOUVEAU_BUFFER_USAGE_ZETA (1 << 17) +#define NOUVEAU_BUFFER_USAGE_CPU (1 << 17) +#define NOUVEAU_BUFFER_USAGE_ZETA (1 << 18) struct nouveau_winsys { struct nouveau_context *nv; diff --git a/src/gallium/drivers/nv40/nv40_miptree.c b/src/gallium/drivers/nv40/nv40_miptree.c index 36e08e73b9..5121434b54 100644 --- a/src/gallium/drivers/nv40/nv40_miptree.c +++ b/src/gallium/drivers/nv40/nv40_miptree.c @@ -57,6 +57,8 @@ nv40_miptree_create(struct pipe_screen *pscreen, const struct pipe_texture *pt) { struct pipe_winsys *ws = pscreen->winsys; struct nv40_miptree *mt; + unsigned buf_usage = PIPE_BUFFER_USAGE_PIXEL | + NOUVEAU_BUFFER_USAGE_TEXTURE; mt = MALLOC(sizeof(struct nv40_miptree)); if (!mt) @@ -75,6 +77,9 @@ nv40_miptree_create(struct pipe_screen *pscreen, const struct pipe_texture *pt) if (pt->tex_usage & (PIPE_TEXTURE_USAGE_PRIMARY | PIPE_TEXTURE_USAGE_DISPLAY_TARGET)) mt->base.tex_usage |= NOUVEAU_TEXTURE_USAGE_LINEAR; + else + if (pt->tex_usage & PIPE_TEXTURE_USAGE_DYNAMIC) + mt->base.tex_usage |= NOUVEAU_TEXTURE_USAGE_LINEAR; else { switch (pt->format) { /* TODO: Figure out which formats can be swizzled */ @@ -87,12 +92,12 @@ nv40_miptree_create(struct pipe_screen *pscreen, const struct pipe_texture *pt) } } + if (pt->tex_usage & PIPE_TEXTURE_USAGE_DYNAMIC) + buf_usage |= NOUVEAU_BUFFER_USAGE_CPU; + nv40_miptree_layout(mt); - mt->buffer = ws->buffer_create(ws, 256, - PIPE_BUFFER_USAGE_PIXEL | - NOUVEAU_BUFFER_USAGE_TEXTURE, - mt->total_size); + mt->buffer = ws->buffer_create(ws, 256, buf_usage, mt->total_size); if (!mt->buffer) { FREE(mt); return NULL; diff --git a/src/gallium/drivers/nv40/nv40_screen.c b/src/gallium/drivers/nv40/nv40_screen.c index 995148e03f..9657a19c50 100644 --- a/src/gallium/drivers/nv40/nv40_screen.c +++ b/src/gallium/drivers/nv40/nv40_screen.c @@ -148,7 +148,8 @@ nv40_surface_map(struct pipe_screen *screen, struct pipe_surface *surface, if (!mt->shadow_tex) { unsigned old_tex_usage = surface->texture->tex_usage; - surface->texture->tex_usage = NOUVEAU_TEXTURE_USAGE_LINEAR; + surface->texture->tex_usage = NOUVEAU_TEXTURE_USAGE_LINEAR | + PIPE_TEXTURE_USAGE_DYNAMIC; mt->shadow_tex = screen->texture_create(screen, surface->texture); surface->texture->tex_usage = old_tex_usage; diff --git a/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c b/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c index 5276806de6..086f368319 100644 --- a/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c +++ b/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c @@ -49,7 +49,8 @@ nouveau_pipe_bo_create(struct pipe_winsys *pws, unsigned alignment, if (usage & PIPE_BUFFER_USAGE_PIXEL) { if (usage & NOUVEAU_BUFFER_USAGE_TEXTURE) flags |= NOUVEAU_BO_GART; - flags |= NOUVEAU_BO_VRAM; + if (!(usage & NOUVEAU_BUFFER_USAGE_CPU)) + flags |= NOUVEAU_BO_VRAM; switch (dev->chipset & 0xf0) { case 0x50: diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c index 4f6ac9cad0..17c677d83e 100644 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c @@ -112,7 +112,8 @@ nouveau_pipe_bo_create(struct pipe_winsys *pws, unsigned alignment, if (usage & PIPE_BUFFER_USAGE_PIXEL) { if (usage & NOUVEAU_BUFFER_USAGE_TEXTURE) flags |= NOUVEAU_BO_GART; - flags |= NOUVEAU_BO_VRAM; + if (!(usage & NOUVEAU_BUFFER_USAGE_CPU)) + flags |= NOUVEAU_BO_VRAM; } if (usage & PIPE_BUFFER_USAGE_VERTEX) { -- cgit v1.2.3 From 7289c388f442fe532de52058f9167bc331920b1a Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Sat, 6 Dec 2008 15:45:00 -0500 Subject: nouveau: Use PIPE_BUFFER_USAGE_CPU_* instead of custom. --- src/gallium/drivers/nouveau/nouveau_winsys.h | 3 +-- src/gallium/drivers/nv40/nv40_miptree.c | 2 +- src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c | 2 +- 4 files changed, 4 insertions(+), 5 deletions(-) (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/drivers/nouveau/nouveau_winsys.h b/src/gallium/drivers/nouveau/nouveau_winsys.h index 09726fd892..5535ebb6a9 100644 --- a/src/gallium/drivers/nouveau/nouveau_winsys.h +++ b/src/gallium/drivers/nouveau/nouveau_winsys.h @@ -20,8 +20,7 @@ #define NOUVEAU_TEXTURE_USAGE_LINEAR (1 << 16) #define NOUVEAU_BUFFER_USAGE_TEXTURE (1 << 16) -#define NOUVEAU_BUFFER_USAGE_CPU (1 << 17) -#define NOUVEAU_BUFFER_USAGE_ZETA (1 << 18) +#define NOUVEAU_BUFFER_USAGE_ZETA (1 << 17) struct nouveau_winsys { struct nouveau_context *nv; diff --git a/src/gallium/drivers/nv40/nv40_miptree.c b/src/gallium/drivers/nv40/nv40_miptree.c index 5121434b54..00ce6be985 100644 --- a/src/gallium/drivers/nv40/nv40_miptree.c +++ b/src/gallium/drivers/nv40/nv40_miptree.c @@ -93,7 +93,7 @@ nv40_miptree_create(struct pipe_screen *pscreen, const struct pipe_texture *pt) } if (pt->tex_usage & PIPE_TEXTURE_USAGE_DYNAMIC) - buf_usage |= NOUVEAU_BUFFER_USAGE_CPU; + buf_usage |= PIPE_BUFFER_USAGE_CPU_READ_WRITE; nv40_miptree_layout(mt); diff --git a/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c b/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c index 086f368319..fe10479db7 100644 --- a/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c +++ b/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c @@ -49,7 +49,7 @@ nouveau_pipe_bo_create(struct pipe_winsys *pws, unsigned alignment, if (usage & PIPE_BUFFER_USAGE_PIXEL) { if (usage & NOUVEAU_BUFFER_USAGE_TEXTURE) flags |= NOUVEAU_BO_GART; - if (!(usage & NOUVEAU_BUFFER_USAGE_CPU)) + if (!(usage & PIPE_BUFFER_USAGE_CPU_READ_WRITE)) flags |= NOUVEAU_BO_VRAM; switch (dev->chipset & 0xf0) { diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c index 17c677d83e..d841eb4a04 100644 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c @@ -112,7 +112,7 @@ nouveau_pipe_bo_create(struct pipe_winsys *pws, unsigned alignment, if (usage & PIPE_BUFFER_USAGE_PIXEL) { if (usage & NOUVEAU_BUFFER_USAGE_TEXTURE) flags |= NOUVEAU_BO_GART; - if (!(usage & NOUVEAU_BUFFER_USAGE_CPU)) + if (!(usage & PIPE_BUFFER_USAGE_CPU_READ_WRITE)) flags |= NOUVEAU_BO_VRAM; } -- cgit v1.2.3 From 87e39466dc49e033c4075f99343856637611b438 Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Thu, 11 Dec 2008 18:05:59 -0500 Subject: g3dvl: Allocate one set of bufs, let winsys rename them as necessary. --- .../state_trackers/g3dvl/vl_r16snorm_mc_buf.c | 272 ++++++++++----------- .../winsys/g3dvl/nouveau/nouveau_winsys_pipe.c | 64 +++-- 2 files changed, 178 insertions(+), 158 deletions(-) (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c index 1583673c5d..337680a306 100644 --- a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c +++ b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c @@ -17,16 +17,7 @@ #include "vl_types.h" #include "vl_defs.h" -/* - * TODO: Dynamically determine number of buf sets to use, based on - * video size and available mem, since we can easily run out of memory - * for high res videos. - * Note: Destroying previous frame's buffers and creating new ones - * doesn't work, since the buffer are not actually destroyed until their - * fence is signalled, and if we render fast enough we will create faster - * than we destroy. - */ -#define NUM_BUF_SETS 4 /* Number of rotating buffer sets to use */ +const unsigned int DEFAULT_BUF_ALIGNMENT = 256; enum vlMacroBlockTypeEx { @@ -56,32 +47,67 @@ struct vlR16SnormBufferedMC { struct vlRender base; - unsigned int picture_width, picture_height; + unsigned int picture_width; + unsigned int picture_height; enum vlFormat picture_format; + unsigned int macroblocks_per_picture; - unsigned int cur_buf; struct vlSurface *buffered_surface; - struct vlSurface *past_surface, *future_surface; + struct vlSurface *past_surface; + struct vlSurface *future_surface; struct vlVertex2f surface_tex_inv_size; struct vlVertex2f zero_block[3]; unsigned int num_macroblocks; struct vlMpeg2MacroBlock *macroblocks; + struct pipe_surface *tex_surface[3]; + short *texels[3]; struct pipe_context *pipe; struct pipe_viewport_state viewport; struct pipe_framebuffer_state render_target; - struct pipe_sampler_state *samplers[5]; - struct pipe_texture *textures[NUM_BUF_SETS][5]; - struct pipe_surface *tex_surface[3]; - short *texels[3]; + + union + { + void *all[5]; + struct + { + void *y; + void *cb; + void *cr; + void *ref[2]; + }; + } samplers; + + union + { + struct pipe_texture *all[5]; + struct + { + struct pipe_texture *y; + struct pipe_texture *cb; + struct pipe_texture *cr; + struct pipe_texture *ref[2]; + }; + } textures; + + union + { + struct pipe_vertex_buffer all[3]; + struct + { + struct pipe_vertex_buffer ycbcr; + struct pipe_vertex_buffer ref[2]; + }; + } vertex_bufs; + void *i_vs, *p_vs[2], *b_vs[2]; void *i_fs, *p_fs[2], *b_fs[2]; - struct pipe_vertex_buffer vertex_bufs[NUM_BUF_SETS][3]; struct pipe_vertex_element vertex_elems[8]; - struct pipe_constant_buffer vs_const_buf, fs_const_buf; + struct pipe_constant_buffer vs_const_buf; + struct pipe_constant_buffer fs_const_buf; }; -static int vlBegin +static inline int vlBegin ( struct vlRender *render ) @@ -382,7 +408,7 @@ static inline int vlGrabMacroBlockVB vb = (struct vlVertex2f*)mc->pipe->winsys->buffer_map ( mc->pipe->winsys, - mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][2].buffer, + mc->vertex_bufs.ref[1].buffer, PIPE_BUFFER_USAGE_CPU_WRITE ) + pos * 2 * 24; @@ -411,7 +437,7 @@ static inline int vlGrabMacroBlockVB } } - mc->pipe->winsys->buffer_unmap(mc->pipe->winsys, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][2].buffer); + mc->pipe->winsys->buffer_unmap(mc->pipe->winsys, mc->vertex_bufs.ref[1].buffer); /* fall-through */ } @@ -423,7 +449,7 @@ static inline int vlGrabMacroBlockVB vb = (struct vlVertex2f*)mc->pipe->winsys->buffer_map ( mc->pipe->winsys, - mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][1].buffer, + mc->vertex_bufs.ref[0].buffer, PIPE_BUFFER_USAGE_CPU_WRITE ) + pos * 2 * 24; @@ -469,7 +495,7 @@ static inline int vlGrabMacroBlockVB } } - mc->pipe->winsys->buffer_unmap(mc->pipe->winsys, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][1].buffer); + mc->pipe->winsys->buffer_unmap(mc->pipe->winsys, mc->vertex_bufs.ref[0].buffer); /* fall-through */ } @@ -497,7 +523,7 @@ static inline int vlGrabMacroBlockVB vb = (struct vlMacroBlockVertexStream0*)mc->pipe->winsys->buffer_map ( mc->pipe->winsys, - mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][0].buffer, + mc->vertex_bufs.ycbcr.buffer, PIPE_BUFFER_USAGE_CPU_WRITE ) + pos * 24; @@ -533,7 +559,7 @@ static inline int vlGrabMacroBlockVB 4, 2, 1, mc->zero_block ); - mc->pipe->winsys->buffer_unmap(mc->pipe->winsys, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][0].buffer); + mc->pipe->winsys->buffer_unmap(mc->pipe->winsys, mc->vertex_bufs.ycbcr.buffer); break; } @@ -555,9 +581,6 @@ static int vlFlush unsigned int num_macroblocks[vlNumMacroBlockExTypes] = {0}; unsigned int offset[vlNumMacroBlockExTypes]; unsigned int vb_start = 0; - unsigned int mbw; - unsigned int mbh; - unsigned int num_mb_per_frame; unsigned int i; assert(render); @@ -567,11 +590,7 @@ static int vlFlush if (!mc->buffered_surface) return 0; - mbw = align(mc->picture_width, VL_MACROBLOCK_WIDTH) / VL_MACROBLOCK_WIDTH; - mbh = align(mc->picture_height, VL_MACROBLOCK_HEIGHT) / VL_MACROBLOCK_HEIGHT; - num_mb_per_frame = mbw * mbh; - - if (mc->num_macroblocks < num_mb_per_frame) + if (mc->num_macroblocks < mc->macroblocks_per_picture) return 0; pipe = mc->pipe; @@ -628,10 +647,10 @@ static int vlFlush if (num_macroblocks[vlMacroBlockExTypeIntra] > 0) { - pipe->set_vertex_buffers(pipe, 1, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]); + pipe->set_vertex_buffers(pipe, 1, mc->vertex_bufs.all); pipe->set_vertex_elements(pipe, 4, mc->vertex_elems); - pipe->set_sampler_textures(pipe, 3, mc->textures[mc->cur_buf % NUM_BUF_SETS]); - pipe->bind_sampler_states(pipe, 3, (void**)mc->samplers); + pipe->set_sampler_textures(pipe, 3, mc->textures.all); + pipe->bind_sampler_states(pipe, 3, mc->samplers.all); pipe->bind_vs_state(pipe, mc->i_vs); pipe->bind_fs_state(pipe, mc->i_fs); @@ -641,11 +660,11 @@ static int vlFlush if (num_macroblocks[vlMacroBlockExTypeFwdPredictedFrame] > 0) { - pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]); + pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs.all); pipe->set_vertex_elements(pipe, 6, mc->vertex_elems); - mc->textures[mc->cur_buf % NUM_BUF_SETS][3] = mc->past_surface->texture; - pipe->set_sampler_textures(pipe, 4, mc->textures[mc->cur_buf % NUM_BUF_SETS]); - pipe->bind_sampler_states(pipe, 4, (void**)mc->samplers); + mc->textures.ref[0] = mc->past_surface->texture; + pipe->set_sampler_textures(pipe, 4, mc->textures.all); + pipe->bind_sampler_states(pipe, 4, mc->samplers.all); pipe->bind_vs_state(pipe, mc->p_vs[0]); pipe->bind_fs_state(pipe, mc->p_fs[0]); @@ -655,11 +674,11 @@ static int vlFlush if (num_macroblocks[vlMacroBlockExTypeFwdPredictedField] > 0) { - pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]); + pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs.all); pipe->set_vertex_elements(pipe, 6, mc->vertex_elems); - mc->textures[mc->cur_buf % NUM_BUF_SETS][3] = mc->past_surface->texture; - pipe->set_sampler_textures(pipe, 4, mc->textures[mc->cur_buf % NUM_BUF_SETS]); - pipe->bind_sampler_states(pipe, 4, (void**)mc->samplers); + mc->textures.ref[0] = mc->past_surface->texture; + pipe->set_sampler_textures(pipe, 4, mc->textures.all); + pipe->bind_sampler_states(pipe, 4, mc->samplers.all); pipe->bind_vs_state(pipe, mc->p_vs[1]); pipe->bind_fs_state(pipe, mc->p_fs[1]); @@ -669,11 +688,11 @@ static int vlFlush if (num_macroblocks[vlMacroBlockExTypeBkwdPredictedFrame] > 0) { - pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]); + pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs.all); pipe->set_vertex_elements(pipe, 6, mc->vertex_elems); - mc->textures[mc->cur_buf % NUM_BUF_SETS][3] = mc->future_surface->texture; - pipe->set_sampler_textures(pipe, 4, mc->textures[mc->cur_buf % NUM_BUF_SETS]); - pipe->bind_sampler_states(pipe, 4, (void**)mc->samplers); + mc->textures.ref[0] = mc->future_surface->texture; + pipe->set_sampler_textures(pipe, 4, mc->textures.all); + pipe->bind_sampler_states(pipe, 4, mc->samplers.all); pipe->bind_vs_state(pipe, mc->p_vs[0]); pipe->bind_fs_state(pipe, mc->p_fs[0]); @@ -683,11 +702,11 @@ static int vlFlush if (num_macroblocks[vlMacroBlockExTypeBkwdPredictedField] > 0) { - pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]); + pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs.all); pipe->set_vertex_elements(pipe, 6, mc->vertex_elems); - mc->textures[mc->cur_buf % NUM_BUF_SETS][3] = mc->future_surface->texture; - pipe->set_sampler_textures(pipe, 4, mc->textures[mc->cur_buf % NUM_BUF_SETS]); - pipe->bind_sampler_states(pipe, 4, (void**)mc->samplers); + mc->textures.ref[0] = mc->future_surface->texture; + pipe->set_sampler_textures(pipe, 4, mc->textures.all); + pipe->bind_sampler_states(pipe, 4, mc->samplers.all); pipe->bind_vs_state(pipe, mc->p_vs[1]); pipe->bind_fs_state(pipe, mc->p_fs[1]); @@ -697,12 +716,12 @@ static int vlFlush if (num_macroblocks[vlMacroBlockExTypeBiPredictedFrame] > 0) { - pipe->set_vertex_buffers(pipe, 3, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]); + pipe->set_vertex_buffers(pipe, 3, mc->vertex_bufs.all); pipe->set_vertex_elements(pipe, 8, mc->vertex_elems); - mc->textures[mc->cur_buf % NUM_BUF_SETS][3] = mc->past_surface->texture; - mc->textures[mc->cur_buf % NUM_BUF_SETS][4] = mc->future_surface->texture; - pipe->set_sampler_textures(pipe, 5, mc->textures[mc->cur_buf % NUM_BUF_SETS]); - pipe->bind_sampler_states(pipe, 5, (void**)mc->samplers); + mc->textures.ref[0] = mc->past_surface->texture; + mc->textures.ref[1] = mc->future_surface->texture; + pipe->set_sampler_textures(pipe, 5, mc->textures.all); + pipe->bind_sampler_states(pipe, 5, mc->samplers.all); pipe->bind_vs_state(pipe, mc->b_vs[0]); pipe->bind_fs_state(pipe, mc->b_fs[0]); @@ -712,12 +731,12 @@ static int vlFlush if (num_macroblocks[vlMacroBlockExTypeBiPredictedField] > 0) { - pipe->set_vertex_buffers(pipe, 3, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]); + pipe->set_vertex_buffers(pipe, 3, mc->vertex_bufs.all); pipe->set_vertex_elements(pipe, 8, mc->vertex_elems); - mc->textures[mc->cur_buf % NUM_BUF_SETS][3] = mc->past_surface->texture; - mc->textures[mc->cur_buf % NUM_BUF_SETS][4] = mc->future_surface->texture; - pipe->set_sampler_textures(pipe, 5, mc->textures[mc->cur_buf % NUM_BUF_SETS]); - pipe->bind_sampler_states(pipe, 5, (void**)mc->samplers); + mc->textures.ref[0] = mc->past_surface->texture; + mc->textures.ref[1] = mc->future_surface->texture; + pipe->set_sampler_textures(pipe, 5, mc->textures.all); + pipe->bind_sampler_states(pipe, 5, mc->samplers.all); pipe->bind_vs_state(pipe, mc->b_vs[1]); pipe->bind_fs_state(pipe, mc->b_fs[1]); @@ -732,7 +751,6 @@ static int vlFlush mc->buffered_surface = NULL; mc->num_macroblocks = 0; - mc->cur_buf++; return 0; } @@ -745,6 +763,7 @@ static int vlRenderMacroBlocksMpeg2R16SnormBuffered ) { struct vlR16SnormBufferedMC *mc; + bool new_surface = false; unsigned int i; assert(render); @@ -756,39 +775,26 @@ static int vlRenderMacroBlocksMpeg2R16SnormBuffered if (mc->buffered_surface != surface) { vlFlush(&mc->base); - mc->buffered_surface = surface; - mc->past_surface = batch->past_surface; - mc->future_surface = batch->future_surface; - mc->surface_tex_inv_size.x = 1.0f / surface->texture->width[0]; - mc->surface_tex_inv_size.y = 1.0f / surface->texture->height[0]; - - for (i = 0; i < 3; ++i) - { - mc->tex_surface[i] = mc->pipe->screen->get_tex_surface - ( - mc->pipe->screen, - mc->textures[mc->cur_buf % NUM_BUF_SETS][i], - 0, 0, 0, PIPE_BUFFER_USAGE_CPU_WRITE - ); - - mc->texels[i] = pipe_surface_map(mc->tex_surface[i], PIPE_BUFFER_USAGE_CPU_WRITE); - } + new_surface = true; } } else + new_surface = true; + + if (new_surface) { mc->buffered_surface = surface; mc->past_surface = batch->past_surface; mc->future_surface = batch->future_surface; mc->surface_tex_inv_size.x = 1.0f / surface->texture->width[0]; mc->surface_tex_inv_size.y = 1.0f / surface->texture->height[0]; - + for (i = 0; i < 3; ++i) { mc->tex_surface[i] = mc->pipe->screen->get_tex_surface ( mc->pipe->screen, - mc->textures[mc->cur_buf % NUM_BUF_SETS][i], + mc->textures.all[i], 0, 0, 0, PIPE_BUFFER_USAGE_CPU_WRITE ); @@ -802,7 +808,7 @@ static int vlRenderMacroBlocksMpeg2R16SnormBuffered return 0; } -static int vlEnd +static inline int vlEnd ( struct vlRender *render ) @@ -819,7 +825,7 @@ static int vlDestroy { struct vlR16SnormBufferedMC *mc; struct pipe_context *pipe; - unsigned int h, i; + unsigned int i; assert(render); @@ -827,19 +833,14 @@ static int vlDestroy pipe = mc->pipe; for (i = 0; i < 5; ++i) - pipe->delete_sampler_state(pipe, mc->samplers[i]); + pipe->delete_sampler_state(pipe, mc->samplers.all[i]); - for (h = 0; h < NUM_BUF_SETS; ++h) - for (i = 0; i < 3; ++i) - pipe->winsys->buffer_destroy(pipe->winsys, mc->vertex_bufs[h][i].buffer); + for (i = 0; i < 3; ++i) + pipe->winsys->buffer_destroy(pipe->winsys, mc->vertex_bufs.all[i].buffer); /* Textures 3 & 4 are not created directly, no need to release them here */ - for (i = 0; i < NUM_BUF_SETS; ++i) - { - pipe_texture_release(&mc->textures[i][0]); - pipe_texture_release(&mc->textures[i][1]); - pipe_texture_release(&mc->textures[i][2]); - } + for (i = 0; i < 3; ++i) + pipe_texture_release(&mc->textures.all[i]); pipe->delete_vs_state(pipe, mc->i_vs); pipe->delete_fs_state(pipe, mc->i_fs); @@ -882,42 +883,39 @@ static int vlCreateDataBufs { const unsigned int mbw = align(mc->picture_width, VL_MACROBLOCK_WIDTH) / VL_MACROBLOCK_WIDTH; const unsigned int mbh = align(mc->picture_height, VL_MACROBLOCK_HEIGHT) / VL_MACROBLOCK_HEIGHT; - const unsigned int num_mb_per_frame = mbw * mbh; struct pipe_context *pipe; - unsigned int h, i; + unsigned int i; assert(mc); pipe = mc->pipe; + mc->macroblocks_per_picture = mbw * mbh; /* Create our vertex buffers */ - for (h = 0; h < NUM_BUF_SETS; ++h) + mc->vertex_bufs.ycbcr.pitch = sizeof(struct vlVertex2f) * 4; + mc->vertex_bufs.ycbcr.max_index = 24 * mc->macroblocks_per_picture - 1; + mc->vertex_bufs.ycbcr.buffer_offset = 0; + mc->vertex_bufs.ycbcr.buffer = pipe->winsys->buffer_create + ( + pipe->winsys, + DEFAULT_BUF_ALIGNMENT, + PIPE_BUFFER_USAGE_VERTEX, + sizeof(struct vlVertex2f) * 4 * 24 * mc->macroblocks_per_picture + ); + + for (i = 1; i < 3; ++i) { - mc->vertex_bufs[h][0].pitch = sizeof(struct vlVertex2f) * 4; - mc->vertex_bufs[h][0].max_index = 24 * num_mb_per_frame - 1; - mc->vertex_bufs[h][0].buffer_offset = 0; - mc->vertex_bufs[h][0].buffer = pipe->winsys->buffer_create + mc->vertex_bufs.all[i].pitch = sizeof(struct vlVertex2f) * 2; + mc->vertex_bufs.all[i].max_index = 24 * mc->macroblocks_per_picture - 1; + mc->vertex_bufs.all[i].buffer_offset = 0; + mc->vertex_bufs.all[i].buffer = pipe->winsys->buffer_create ( pipe->winsys, - 1, + DEFAULT_BUF_ALIGNMENT, PIPE_BUFFER_USAGE_VERTEX, - sizeof(struct vlVertex2f) * 4 * 24 * num_mb_per_frame + sizeof(struct vlVertex2f) * 2 * 24 * mc->macroblocks_per_picture ); - - for (i = 1; i < 3; ++i) - { - mc->vertex_bufs[h][i].pitch = sizeof(struct vlVertex2f) * 2; - mc->vertex_bufs[h][i].max_index = 24 * num_mb_per_frame - 1; - mc->vertex_bufs[h][i].buffer_offset = 0; - mc->vertex_bufs[h][i].buffer = pipe->winsys->buffer_create - ( - pipe->winsys, - 1, - PIPE_BUFFER_USAGE_VERTEX, - sizeof(struct vlVertex2f) * 2 * 24 * num_mb_per_frame - ); - } } /* Position element */ @@ -973,7 +971,7 @@ static int vlCreateDataBufs mc->vs_const_buf.buffer = pipe->winsys->buffer_create ( pipe->winsys, - 1, + DEFAULT_BUF_ALIGNMENT, PIPE_BUFFER_USAGE_CONSTANT, mc->vs_const_buf.size ); @@ -982,7 +980,7 @@ static int vlCreateDataBufs mc->fs_const_buf.buffer = pipe->winsys->buffer_create ( pipe->winsys, - 1, + DEFAULT_BUF_ALIGNMENT, PIPE_BUFFER_USAGE_CONSTANT, mc->fs_const_buf.size ); @@ -996,7 +994,7 @@ static int vlCreateDataBufs pipe->winsys->buffer_unmap(pipe->winsys, mc->fs_const_buf.buffer); - mc->macroblocks = malloc(sizeof(struct vlMpeg2MacroBlock) * num_mb_per_frame); + mc->macroblocks = malloc(sizeof(struct vlMpeg2MacroBlock) * mc->macroblocks_per_picture); return 0; } @@ -1016,6 +1014,13 @@ static int vlInit pipe = mc->pipe; + mc->buffered_surface = NULL; + mc->past_surface = NULL; + mc->future_surface = NULL; + for (i = 0; i < 3; ++i) + mc->zero_block[i].x = -1.0f; + mc->num_macroblocks = 0; + /* For MC we render to textures, which are rounded up to nearest POT */ mc->viewport.scale[0] = vlRoundUpPOT(mc->picture_width); mc->viewport.scale[1] = vlRoundUpPOT(mc->picture_height); @@ -1057,7 +1062,7 @@ static int vlInit /*sampler.max_lod = ;*/ /*sampler.border_color[i] = ;*/ /*sampler.max_anisotropy = ;*/ - mc->samplers[i] = pipe->create_sampler_state(pipe, &sampler); + mc->samplers.all[i] = pipe->create_sampler_state(pipe, &sampler); } memset(&template, 0, sizeof(struct pipe_texture)); @@ -1071,8 +1076,7 @@ static int vlInit pf_get_block(template.format, &template.block); template.tex_usage = PIPE_TEXTURE_USAGE_SAMPLER | PIPE_TEXTURE_USAGE_DYNAMIC; - for (i = 0; i < NUM_BUF_SETS; ++i) - mc->textures[i][0] = pipe->screen->texture_create(pipe->screen, &template); + mc->textures.y = pipe->screen->texture_create(pipe->screen, &template); if (mc->picture_format == vlFormatYCbCr420) { @@ -1082,13 +1086,10 @@ static int vlInit else if (mc->picture_format == vlFormatYCbCr422) template.height[0] = vlRoundUpPOT(mc->picture_height / 2); - for (i = 0; i < NUM_BUF_SETS; ++i) - { - mc->textures[i][1] = pipe->screen->texture_create(pipe->screen, &template); - mc->textures[i][2] = pipe->screen->texture_create(pipe->screen, &template); - } + mc->textures.cb = pipe->screen->texture_create(pipe->screen, &template); + mc->textures.cr = pipe->screen->texture_create(pipe->screen, &template); - /* textures[3] & textures[4] are assigned from vlSurfaces for P and B macroblocks at render time */ + /* textures.all[3] & textures.all[4] are assigned from vlSurfaces for P and B macroblocks at render time */ vlCreateVertexShaderIMB(mc); vlCreateFragmentShaderIMB(mc); @@ -1114,8 +1115,7 @@ int vlCreateR16SNormBufferedMC struct vlRender **render ) { - struct vlR16SnormBufferedMC *mc; - unsigned int i; + struct vlR16SnormBufferedMC *mc; assert(pipe); assert(render); @@ -1131,14 +1131,6 @@ int vlCreateR16SNormBufferedMC mc->picture_width = picture_width; mc->picture_height = picture_height; - mc->cur_buf = 0; - mc->buffered_surface = NULL; - mc->past_surface = NULL; - mc->future_surface = NULL; - for (i = 0; i < 3; ++i) - mc->zero_block[i].x = -1.0f; - mc->num_macroblocks = 0; - vlInit(mc); *render = &mc->base; diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c index d841eb4a04..17c409e1ce 100644 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c @@ -89,25 +89,10 @@ nouveau_surface_release(struct pipe_winsys *ws, struct pipe_surface **s) } } -static struct pipe_buffer * -nouveau_pipe_bo_create(struct pipe_winsys *pws, unsigned alignment, - unsigned usage, unsigned size) +static uint32_t +nouveau_flags_from_usage(struct nouveau_context *nv, unsigned usage) { - struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)pws; - struct nouveau_context *nv = nvpws->nv; - struct nouveau_device *dev = nv->nv_screen->device; - struct nouveau_pipe_buffer *nvbuf; - uint32_t flags; - - nvbuf = calloc(1, sizeof(*nvbuf)); - if (!nvbuf) - return NULL; - nvbuf->base.refcount = 1; - nvbuf->base.alignment = alignment; - nvbuf->base.usage = usage; - nvbuf->base.size = size; - - flags = NOUVEAU_BO_LOCAL; + uint32_t flags = NOUVEAU_BO_LOCAL; if (usage & PIPE_BUFFER_USAGE_PIXEL) { if (usage & NOUVEAU_BUFFER_USAGE_TEXTURE) @@ -126,6 +111,29 @@ nouveau_pipe_bo_create(struct pipe_winsys *pws, unsigned alignment, flags |= NOUVEAU_BO_GART; } + return flags; +} + +static struct pipe_buffer * +nouveau_pipe_bo_create(struct pipe_winsys *pws, unsigned alignment, + unsigned usage, unsigned size) +{ + struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)pws; + struct nouveau_context *nv = nvpws->nv; + struct nouveau_device *dev = nv->nv_screen->device; + struct nouveau_pipe_buffer *nvbuf; + uint32_t flags; + + nvbuf = calloc(1, sizeof(*nvbuf)); + if (!nvbuf) + return NULL; + nvbuf->base.refcount = 1; + nvbuf->base.alignment = alignment; + nvbuf->base.usage = usage; + nvbuf->base.size = size; + + flags = nouveau_flags_from_usage(nv, usage); + if (nouveau_bo_new(dev, flags, alignment, size, &nvbuf->bo)) { free(nvbuf); return NULL; @@ -176,6 +184,26 @@ nouveau_pipe_bo_map(struct pipe_winsys *pws, struct pipe_buffer *buf, if (flags & PIPE_BUFFER_USAGE_CPU_WRITE) map_flags |= NOUVEAU_BO_WR; + if ((map_flags & NOUVEAU_BO_RDWR) == NOUVEAU_BO_WR && + !nouveau_bo_busy(nvbuf->bo, map_flags)) { + /* XXX: Technically incorrect. If the client maps a buffer for write-only + * and leaves part of the buffer untouched it probably expects those parts + * to remain intact. This is violated because we allocate a whole new buffer + * and don't copy the previous buffer's contents, so this optimization is + * only valid if the client intends to overwrite the whole buffer. + */ + struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)pws; + struct nouveau_context *nv = nvpws->nv; + struct nouveau_device *dev = nv->nv_screen->device; + struct nouveau_bo *rename; + uint32_t flags = nouveau_flags_from_usage(nv, buf->usage); + + if (!nouveau_bo_new(dev, flags, buf->alignment, buf->size, &rename)) { + nouveau_bo_del(&nvbuf->bo); + nvbuf->bo = rename; + } + } + if (nouveau_bo_map(nvbuf->bo, map_flags)) return NULL; return nvbuf->bo->map; -- cgit v1.2.3 From 734b3cb182b4b7d1075faf60c1a23ab0a55af356 Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Sat, 20 Dec 2008 17:37:24 -0500 Subject: g3dvl: Use Gallium thread wrappers. --- src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c index 375634bd05..f292586974 100644 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c @@ -25,12 +25,12 @@ * **************************************************************************/ -#include +#include #include #include "nouveau_context.h" #include "nouveau_screen.h" -static pthread_mutex_t lockMutex = PTHREAD_MUTEX_INITIALIZER; +pipe_static_mutex(lockMutex); static void nouveau_contended_lock(struct nouveau_context *nv, unsigned int flags) @@ -62,7 +62,7 @@ LOCK_HARDWARE(struct nouveau_context *nv) struct nouveau_device_priv *nvdev = nouveau_device(dev); char __ret=0; - pthread_mutex_lock(&lockMutex); + pipe_mutex_lock(lockMutex); assert(!nv->locked); DRM_CAS(nvdev->lock, nvdev->ctx, @@ -88,5 +88,5 @@ UNLOCK_HARDWARE(struct nouveau_context *nv) DRM_UNLOCK(nvdev->fd, nvdev->lock, nvdev->ctx); - pthread_mutex_unlock(&lockMutex); + pipe_mutex_unlock(lockMutex); } -- cgit v1.2.3 From 8ee238be7587a232beeb56b1dc3b75e1b8fb903e Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Sat, 10 Jan 2009 13:30:29 -0500 Subject: nouveau: Factor out common winsys bits into libnouveaudrm.a --- .../state_trackers/g3dvl/vl_r16snorm_mc_buf.c | 10 +- src/gallium/winsys/drm/nouveau/Makefile | 65 +-- src/gallium/winsys/drm/nouveau/common/Makefile | 32 ++ .../winsys/drm/nouveau/common/Makefile.template | 59 +++ src/gallium/winsys/drm/nouveau/common/nouveau_bo.c | 504 +++++++++++++++++++++ .../winsys/drm/nouveau/common/nouveau_channel.c | 126 ++++++ .../winsys/drm/nouveau/common/nouveau_context.c | 262 +++++++++++ .../winsys/drm/nouveau/common/nouveau_context.h | 86 ++++ .../winsys/drm/nouveau/common/nouveau_device.c | 159 +++++++ .../winsys/drm/nouveau/common/nouveau_dma.c | 219 +++++++++ .../winsys/drm/nouveau/common/nouveau_dma.h | 143 ++++++ .../winsys/drm/nouveau/common/nouveau_dri.h | 28 ++ .../winsys/drm/nouveau/common/nouveau_drmif.h | 313 +++++++++++++ .../winsys/drm/nouveau/common/nouveau_fence.c | 214 +++++++++ .../winsys/drm/nouveau/common/nouveau_grobj.c | 107 +++++ .../winsys/drm/nouveau/common/nouveau_local.h | 115 +++++ .../winsys/drm/nouveau/common/nouveau_lock.c | 72 +++ .../winsys/drm/nouveau/common/nouveau_notifier.c | 137 ++++++ .../winsys/drm/nouveau/common/nouveau_pushbuf.c | 270 +++++++++++ .../winsys/drm/nouveau/common/nouveau_resource.c | 116 +++++ .../winsys/drm/nouveau/common/nouveau_screen.c | 31 ++ .../winsys/drm/nouveau/common/nouveau_screen.h | 27 ++ .../winsys/drm/nouveau/common/nouveau_winsys.c | 161 +++++++ .../drm/nouveau/common/nouveau_winsys_pipe.c | 229 ++++++++++ .../drm/nouveau/common/nouveau_winsys_pipe.h | 39 ++ .../drm/nouveau/common/nouveau_winsys_softpipe.c | 101 +++++ .../winsys/drm/nouveau/common/nv04_surface.c | 466 +++++++++++++++++++ .../winsys/drm/nouveau/common/nv50_surface.c | 194 ++++++++ src/gallium/winsys/drm/nouveau/dri/Makefile | 31 ++ .../winsys/drm/nouveau/dri/nouveau_context_dri.c | 124 +++++ .../winsys/drm/nouveau/dri/nouveau_context_dri.h | 49 ++ .../winsys/drm/nouveau/dri/nouveau_screen_dri.c | 259 +++++++++++ .../winsys/drm/nouveau/dri/nouveau_screen_dri.h | 13 + .../winsys/drm/nouveau/dri/nouveau_swapbuffers.c | 112 +++++ .../winsys/drm/nouveau/dri/nouveau_swapbuffers.h | 10 + src/gallium/winsys/drm/nouveau/nouveau_bo.c | 504 --------------------- src/gallium/winsys/drm/nouveau/nouveau_channel.c | 128 ------ src/gallium/winsys/drm/nouveau/nouveau_context.c | 346 -------------- src/gallium/winsys/drm/nouveau/nouveau_context.h | 113 ----- src/gallium/winsys/drm/nouveau/nouveau_device.c | 159 ------- src/gallium/winsys/drm/nouveau/nouveau_dma.c | 219 --------- src/gallium/winsys/drm/nouveau/nouveau_dma.h | 143 ------ src/gallium/winsys/drm/nouveau/nouveau_dri.h | 28 -- src/gallium/winsys/drm/nouveau/nouveau_drmif.h | 313 ------------- src/gallium/winsys/drm/nouveau/nouveau_fence.c | 214 --------- src/gallium/winsys/drm/nouveau/nouveau_grobj.c | 107 ----- src/gallium/winsys/drm/nouveau/nouveau_local.h | 117 ----- src/gallium/winsys/drm/nouveau/nouveau_lock.c | 94 ---- src/gallium/winsys/drm/nouveau/nouveau_notifier.c | 137 ------ src/gallium/winsys/drm/nouveau/nouveau_pushbuf.c | 271 ----------- src/gallium/winsys/drm/nouveau/nouveau_resource.c | 116 ----- src/gallium/winsys/drm/nouveau/nouveau_screen.c | 265 ----------- src/gallium/winsys/drm/nouveau/nouveau_screen.h | 20 - .../winsys/drm/nouveau/nouveau_swapbuffers.c | 86 ---- .../winsys/drm/nouveau/nouveau_swapbuffers.h | 10 - src/gallium/winsys/drm/nouveau/nouveau_winsys.c | 161 ------- .../winsys/drm/nouveau/nouveau_winsys_pipe.c | 207 --------- .../winsys/drm/nouveau/nouveau_winsys_pipe.h | 34 -- .../winsys/drm/nouveau/nouveau_winsys_softpipe.c | 86 ---- src/gallium/winsys/drm/nouveau/nv04_surface.c | 466 ------------------- src/gallium/winsys/drm/nouveau/nv50_surface.c | 194 -------- src/gallium/winsys/g3dvl/nouveau/Makefile | 48 +- src/gallium/winsys/g3dvl/nouveau/nouveau_context.c | 370 --------------- src/gallium/winsys/g3dvl/nouveau/nouveau_context.h | 105 ----- .../winsys/g3dvl/nouveau/nouveau_context_vl.c | 172 +++++++ .../winsys/g3dvl/nouveau/nouveau_context_vl.h | 39 ++ src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c | 91 ---- src/gallium/winsys/g3dvl/nouveau/nouveau_screen.h | 24 - .../winsys/g3dvl/nouveau/nouveau_screen_vl.c | 88 ++++ .../winsys/g3dvl/nouveau/nouveau_screen_vl.h | 20 + .../winsys/g3dvl/nouveau/nouveau_swapbuffers.c | 61 ++- 71 files changed, 5222 insertions(+), 5217 deletions(-) create mode 100644 src/gallium/winsys/drm/nouveau/common/Makefile create mode 100644 src/gallium/winsys/drm/nouveau/common/Makefile.template create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_bo.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_channel.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_context.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_context.h create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_device.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_dma.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_dma.h create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_dri.h create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_drmif.h create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_fence.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_grobj.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_local.h create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_lock.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_notifier.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_pushbuf.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_resource.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_screen.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_screen.h create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_winsys.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.h create mode 100644 src/gallium/winsys/drm/nouveau/common/nouveau_winsys_softpipe.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nv04_surface.c create mode 100644 src/gallium/winsys/drm/nouveau/common/nv50_surface.c create mode 100644 src/gallium/winsys/drm/nouveau/dri/Makefile create mode 100644 src/gallium/winsys/drm/nouveau/dri/nouveau_context_dri.c create mode 100644 src/gallium/winsys/drm/nouveau/dri/nouveau_context_dri.h create mode 100644 src/gallium/winsys/drm/nouveau/dri/nouveau_screen_dri.c create mode 100644 src/gallium/winsys/drm/nouveau/dri/nouveau_screen_dri.h create mode 100644 src/gallium/winsys/drm/nouveau/dri/nouveau_swapbuffers.c create mode 100644 src/gallium/winsys/drm/nouveau/dri/nouveau_swapbuffers.h delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_bo.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_channel.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_context.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_context.h delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_device.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_dma.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_dma.h delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_dri.h delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_drmif.h delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_fence.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_grobj.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_local.h delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_lock.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_notifier.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_pushbuf.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_resource.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_screen.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_screen.h delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_swapbuffers.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_swapbuffers.h delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_winsys.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.h delete mode 100644 src/gallium/winsys/drm/nouveau/nouveau_winsys_softpipe.c delete mode 100644 src/gallium/winsys/drm/nouveau/nv04_surface.c delete mode 100644 src/gallium/winsys/drm/nouveau/nv50_surface.c delete mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_context.c delete mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_context.h create mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_context_vl.c create mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_context_vl.h delete mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c delete mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_screen.h create mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_screen_vl.c create mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_screen_vl.h (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c index fcea899ef9..c5a73b2bf2 100644 --- a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c +++ b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c @@ -17,7 +17,7 @@ #include "vl_types.h" #include "vl_defs.h" -const unsigned int DEFAULT_BUF_ALIGNMENT = 256; +const unsigned int DEFAULT_BUF_ALIGNMENT = 1; enum vlMacroBlockTypeEx { @@ -394,7 +394,7 @@ static inline int vlGrabMacroBlock (vb)[5].cr_tc.x = (zb)[2].x + (hx); (vb)[5].cr_tc.y = (zb)[2].y + (hy); \ } -static inline int vlGrabMacroBlockVB +static inline int vlGenMacroblockVerts ( struct vlR16SnormBufferedMC *mc, struct vlMpeg2MacroBlock *macroblock, @@ -618,7 +618,7 @@ static int vlFlush { enum vlMacroBlockTypeEx mb_type_ex = vlGetMacroBlockTypeEx(&mc->macroblocks[i]); - vlGrabMacroBlockVB(mc, &mc->macroblocks[i], offset[mb_type_ex], ycbcr_vb, ref_vb); + vlGenMacroblockVerts(mc, &mc->macroblocks[i], offset[mb_type_ex], ycbcr_vb, ref_vb); offset[mb_type_ex]++; } @@ -627,7 +627,7 @@ static int vlFlush for (i = 0; i < 2; ++i) mc->pipe->winsys->buffer_unmap(mc->pipe->winsys, mc->vertex_bufs.ref[i].buffer); } - + for (i = 0; i < 3; ++i) { pipe_surface_unmap(mc->tex_surface[i]); @@ -757,7 +757,7 @@ static int vlFlush } pipe->flush(pipe, PIPE_FLUSH_RENDER_CACHE, &mc->buffered_surface->render_fence); - pipe->screen->tex_surface_release(pipe->screen, mc->render_target.cbufs[0]); + pipe->screen->tex_surface_release(pipe->screen, &mc->render_target.cbufs[0]); for (i = 0; i < 3; ++i) mc->zero_block[i].x = -1.0f; diff --git a/src/gallium/winsys/drm/nouveau/Makefile b/src/gallium/winsys/drm/nouveau/Makefile index 81562ca78d..b5735329ec 100644 --- a/src/gallium/winsys/drm/nouveau/Makefile +++ b/src/gallium/winsys/drm/nouveau/Makefile @@ -1,46 +1,25 @@ - TOP = ../../../../.. include $(TOP)/configs/current -LIBNAME = nouveau_dri.so - -MINIGLX_SOURCES = - -PIPE_DRIVERS = \ - $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \ - $(TOP)/src/gallium/drivers/nv04/libnv04.a \ - $(TOP)/src/gallium/drivers/nv10/libnv10.a \ - $(TOP)/src/gallium/drivers/nv20/libnv20.a \ - $(TOP)/src/gallium/drivers/nv30/libnv30.a \ - $(TOP)/src/gallium/drivers/nv40/libnv40.a \ - $(TOP)/src/gallium/drivers/nv50/libnv50.a - -DRIVER_SOURCES = \ - nouveau_bo.c \ - nouveau_channel.c \ - nouveau_context.c \ - nouveau_device.c \ - nouveau_dma.c \ - nouveau_fence.c \ - nouveau_grobj.c \ - nouveau_lock.c \ - nouveau_notifier.c \ - nouveau_pushbuf.c \ - nouveau_resource.c \ - nouveau_screen.c \ - nouveau_swapbuffers.c \ - nouveau_winsys.c \ - nouveau_winsys_pipe.c \ - nouveau_winsys_softpipe.c \ - nv04_surface.c \ - nv50_surface.c - -C_SOURCES = \ - $(COMMON_GALLIUM_SOURCES) \ - $(DRIVER_SOURCES) - -ASM_SOURCES = - -include ../Makefile.template - -symlinks: + +SUBDIRS = common dri + + +default: subdirs + + +subdirs: + @for dir in $(SUBDIRS) ; do \ + if [ -d $$dir ] ; then \ + (cd $$dir && $(MAKE)) || exit 1 ; \ + fi \ + done + + +clean: + rm -f `find . -name \*.[oa]` + rm -f `find . -name depend` + + +# Dummy install target +install: diff --git a/src/gallium/winsys/drm/nouveau/common/Makefile b/src/gallium/winsys/drm/nouveau/common/Makefile new file mode 100644 index 0000000000..06f558959d --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/Makefile @@ -0,0 +1,32 @@ +TOP = ../../../../../.. +include $(TOP)/configs/current + +LIBNAME = nouveaudrm + +C_SOURCES = \ + nouveau_bo.c \ + nouveau_channel.c \ + nouveau_context.c \ + nouveau_device.c \ + nouveau_dma.c \ + nouveau_fence.c \ + nouveau_grobj.c \ + nouveau_lock.c \ + nouveau_notifier.c \ + nouveau_pushbuf.c \ + nouveau_resource.c \ + nouveau_screen.c \ + nouveau_winsys.c \ + nouveau_winsys_pipe.c \ + nouveau_winsys_softpipe.c \ + nv04_surface.c \ + nv50_surface.c + + +include ./Makefile.template + +DRIVER_DEFINES = $(shell pkg-config libdrm --cflags \ + && pkg-config libdrm --atleast-version=2.3.1 \ + && echo "-DDRM_VBLANK_FLIP=DRM_VBLANK_FLIP") +symlinks: + diff --git a/src/gallium/winsys/drm/nouveau/common/Makefile.template b/src/gallium/winsys/drm/nouveau/common/Makefile.template new file mode 100644 index 0000000000..e40836e0a8 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/Makefile.template @@ -0,0 +1,59 @@ +# -*-makefile-*- + +COMMON_SOURCES = + +OBJECTS = $(C_SOURCES:.c=.o) \ + $(CPP_SOURCES:.cpp=.o) \ + $(ASM_SOURCES:.S=.o) + + +### Include directories +INCLUDES = \ + -I. \ + -I$(TOP)/src/gallium/include \ + -I$(TOP)/src/gallium/auxiliary \ + -I$(TOP)/src/gallium/drivers \ + -I$(TOP)/include \ + $(DRIVER_INCLUDES) + + +##### RULES ##### + +.c.o: + $(CC) -c $(INCLUDES) $(CFLAGS) $(DRIVER_DEFINES) $< -o $@ + +.cpp.o: + $(CXX) -c $(INCLUDES) $(CXXFLAGS) $(DRIVER_DEFINES) $< -o $@ + +.S.o: + $(CC) -c $(INCLUDES) $(CFLAGS) $(DRIVER_DEFINES) $< -o $@ + + +##### TARGETS ##### + +default: depend symlinks $(LIBNAME) + + +$(LIBNAME): $(OBJECTS) Makefile Makefile.template + $(TOP)/bin/mklib -o $@ -static $(OBJECTS) $(DRIVER_LIBS) + + +depend: $(C_SOURCES) $(CPP_SOURCES) $(ASM_SOURCES) $(SYMLINKS) + rm -f depend + touch depend + $(MKDEP) $(MKDEP_OPTIONS) $(DRIVER_DEFINES) $(INCLUDES) $(C_SOURCES) $(CPP_SOURCES) \ + $(ASM_SOURCES) 2> /dev/null + + +# Emacs tags +tags: + etags `find . -name \*.[ch]` `find ../include` + + +# Remove .o and backup files +clean:: + -rm -f *.o */*.o *~ *.so *~ server/*.o $(SYMLINKS) + -rm -f depend depend.bak + + +include depend diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_bo.c b/src/gallium/winsys/drm/nouveau/common/nouveau_bo.c new file mode 100644 index 0000000000..76b98bed67 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_bo.c @@ -0,0 +1,504 @@ +/* + * Copyright 2007 Nouveau Project + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include +#include +#include +#include + +#include "nouveau_drmif.h" +#include "nouveau_dma.h" +#include "nouveau_local.h" + +static void +nouveau_mem_free(struct nouveau_device *dev, struct drm_nouveau_mem_alloc *ma, + void **map) +{ + struct nouveau_device_priv *nvdev = nouveau_device(dev); + struct drm_nouveau_mem_free mf; + + if (map && *map) { + drmUnmap(*map, ma->size); + *map = NULL; + } + + if (ma->size) { + mf.offset = ma->offset; + mf.flags = ma->flags; + drmCommandWrite(nvdev->fd, DRM_NOUVEAU_MEM_FREE, + &mf, sizeof(mf)); + ma->size = 0; + } +} + +static int +nouveau_mem_alloc(struct nouveau_device *dev, unsigned size, unsigned align, + uint32_t flags, struct drm_nouveau_mem_alloc *ma, void **map) +{ + struct nouveau_device_priv *nvdev = nouveau_device(dev); + int ret; + + ma->alignment = align; + ma->size = size; + ma->flags = flags; + if (map) + ma->flags |= NOUVEAU_MEM_MAPPED; + ret = drmCommandWriteRead(nvdev->fd, DRM_NOUVEAU_MEM_ALLOC, ma, + sizeof(struct drm_nouveau_mem_alloc)); + if (ret) + return ret; + + if (map) { + ret = drmMap(nvdev->fd, ma->map_handle, ma->size, map); + if (ret) { + *map = NULL; + nouveau_mem_free(dev, ma, map); + return ret; + } + } + + return 0; +} + +static void +nouveau_bo_tmp_del(void *priv) +{ + struct nouveau_resource *r = priv; + + nouveau_fence_ref(NULL, (struct nouveau_fence **)&r->priv); + nouveau_resource_free(&r); +} + +static unsigned +nouveau_bo_tmp_max(struct nouveau_device_priv *nvdev) +{ + struct nouveau_resource *r = nvdev->sa_heap; + unsigned max = 0; + + while (r) { + if (r->in_use && !nouveau_fence(r->priv)->emitted) { + r = r->next; + continue; + } + + if (max < r->size) + max = r->size; + r = r->next; + } + + return max; +} + +static struct nouveau_resource * +nouveau_bo_tmp(struct nouveau_channel *chan, unsigned size, + struct nouveau_fence *fence) +{ + struct nouveau_device_priv *nvdev = nouveau_device(chan->device); + struct nouveau_resource *r = NULL; + struct nouveau_fence *ref = NULL; + + if (fence) + nouveau_fence_ref(fence, &ref); + else + nouveau_fence_new(chan, &ref); + assert(ref); + + while (nouveau_resource_alloc(nvdev->sa_heap, size, ref, &r)) { + if (nouveau_bo_tmp_max(nvdev) < size) { + nouveau_fence_ref(NULL, &ref); + return NULL; + } + + nouveau_fence_flush(chan); + } + nouveau_fence_signal_cb(ref, nouveau_bo_tmp_del, r); + + return r; +} + +int +nouveau_bo_init(struct nouveau_device *dev) +{ + struct nouveau_device_priv *nvdev = nouveau_device(dev); + int ret; + + ret = nouveau_mem_alloc(dev, 128*1024, 0, NOUVEAU_MEM_AGP | + NOUVEAU_MEM_PCI, &nvdev->sa, &nvdev->sa_map); + if (ret) + return ret; + + ret = nouveau_resource_init(&nvdev->sa_heap, 0, nvdev->sa.size); + if (ret) { + nouveau_mem_free(dev, &nvdev->sa, &nvdev->sa_map); + return ret; + } + + return 0; +} + +void +nouveau_bo_takedown(struct nouveau_device *dev) +{ + struct nouveau_device_priv *nvdev = nouveau_device(dev); + + nouveau_mem_free(dev, &nvdev->sa, &nvdev->sa_map); +} + +int +nouveau_bo_new(struct nouveau_device *dev, uint32_t flags, int align, + int size, struct nouveau_bo **bo) +{ + struct nouveau_bo_priv *nvbo; + int ret; + + if (!dev || !bo || *bo) + return -EINVAL; + + nvbo = calloc(1, sizeof(struct nouveau_bo_priv)); + if (!nvbo) + return -ENOMEM; + nvbo->base.device = dev; + nvbo->base.size = size; + nvbo->base.handle = bo_to_ptr(nvbo); + nvbo->drm.alignment = align; + nvbo->refcount = 1; + + if (flags & NOUVEAU_BO_TILED) { + nvbo->tiled = 1; + if (flags & NOUVEAU_BO_ZTILE) + nvbo->tiled |= 2; + flags &= ~NOUVEAU_BO_TILED; + } + + ret = nouveau_bo_set_status(&nvbo->base, flags); + if (ret) { + free(nvbo); + return ret; + } + + *bo = &nvbo->base; + return 0; +} + +int +nouveau_bo_user(struct nouveau_device *dev, void *ptr, int size, + struct nouveau_bo **bo) +{ + struct nouveau_bo_priv *nvbo; + + if (!dev || !bo || *bo) + return -EINVAL; + + nvbo = calloc(1, sizeof(*nvbo)); + if (!nvbo) + return -ENOMEM; + nvbo->base.device = dev; + + nvbo->sysmem = ptr; + nvbo->user = 1; + + nvbo->base.size = size; + nvbo->base.offset = nvbo->drm.offset; + nvbo->base.handle = bo_to_ptr(nvbo); + nvbo->refcount = 1; + *bo = &nvbo->base; + return 0; +} + +int +nouveau_bo_ref(struct nouveau_device *dev, uint64_t handle, + struct nouveau_bo **bo) +{ + struct nouveau_bo_priv *nvbo = ptr_to_bo(handle); + + if (!dev || !bo || *bo) + return -EINVAL; + + nvbo->refcount++; + *bo = &nvbo->base; + return 0; +} + +static void +nouveau_bo_del_cb(void *priv) +{ + struct nouveau_bo_priv *nvbo = priv; + + nouveau_fence_ref(NULL, &nvbo->fence); + nouveau_mem_free(nvbo->base.device, &nvbo->drm, &nvbo->map); + if (nvbo->sysmem && !nvbo->user) + free(nvbo->sysmem); + free(nvbo); +} + +void +nouveau_bo_del(struct nouveau_bo **bo) +{ + struct nouveau_bo_priv *nvbo; + + if (!bo || !*bo) + return; + nvbo = nouveau_bo(*bo); + *bo = NULL; + + if (--nvbo->refcount) + return; + + if (nvbo->pending) + nouveau_pushbuf_flush(nvbo->pending->channel, 0); + + if (nvbo->fence) + nouveau_fence_signal_cb(nvbo->fence, nouveau_bo_del_cb, nvbo); + else + nouveau_bo_del_cb(nvbo); +} + +int +nouveau_bo_busy(struct nouveau_bo *bo, uint32_t flags) +{ + struct nouveau_bo_priv *nvbo = nouveau_bo(bo); + struct nouveau_fence *fence; + + if (!nvbo) + return -EINVAL; + + /* If the buffer is pending it must be busy, unless + * both are RD, in which case we can allow access */ + if (nvbo->pending) { + if ((nvbo->pending->flags & NOUVEAU_BO_RDWR) == NOUVEAU_BO_RD && + (flags & NOUVEAU_BO_RDWR) == NOUVEAU_BO_RD) + return 0; + else + return 1; + } + + if (flags & NOUVEAU_BO_WR) + fence = nvbo->fence; + else + fence = nvbo->wr_fence; + + /* If the buffer is not pending and doesn't have a fence + * that conflicts with our flags then it can't be busy + */ + if (!fence) + return 0; + else + /* If the fence is signalled the buffer is not busy, else is busy */ + return !nouveau_fence(fence)->signalled; +} + +int +nouveau_bo_map(struct nouveau_bo *bo, uint32_t flags) +{ + struct nouveau_bo_priv *nvbo = nouveau_bo(bo); + + if (!nvbo) + return -EINVAL; + + if (nvbo->pending && + (nvbo->pending->flags & NOUVEAU_BO_WR || flags & NOUVEAU_BO_WR)) { + nouveau_pushbuf_flush(nvbo->pending->channel, 0); + } + + if (flags & NOUVEAU_BO_WR) + nouveau_fence_wait(&nvbo->fence); + else + nouveau_fence_wait(&nvbo->wr_fence); + + if (nvbo->sysmem) + bo->map = nvbo->sysmem; + else + bo->map = nvbo->map; + return 0; +} + +void +nouveau_bo_unmap(struct nouveau_bo *bo) +{ + bo->map = NULL; +} + +static int +nouveau_bo_upload(struct nouveau_bo_priv *nvbo) +{ + if (nvbo->fence) + nouveau_fence_wait(&nvbo->fence); + memcpy(nvbo->map, nvbo->sysmem, nvbo->drm.size); + return 0; +} + +int +nouveau_bo_set_status(struct nouveau_bo *bo, uint32_t flags) +{ + struct nouveau_bo_priv *nvbo = nouveau_bo(bo); + struct drm_nouveau_mem_alloc new; + void *new_map = NULL, *new_sysmem = NULL; + unsigned new_flags = 0, ret; + + assert(!bo->map); + + /* Check current memtype vs requested, if they match do nothing */ + if ((nvbo->drm.flags & NOUVEAU_MEM_FB) && (flags & NOUVEAU_BO_VRAM)) + return 0; + if ((nvbo->drm.flags & (NOUVEAU_MEM_AGP | NOUVEAU_MEM_PCI)) && + (flags & NOUVEAU_BO_GART)) + return 0; + if (nvbo->drm.size == 0 && nvbo->sysmem && (flags & NOUVEAU_BO_LOCAL)) + return 0; + + memset(&new, 0x00, sizeof(new)); + + /* Allocate new memory */ + if (flags & NOUVEAU_BO_VRAM) + new_flags |= NOUVEAU_MEM_FB; + else + if (flags & NOUVEAU_BO_GART) + new_flags |= (NOUVEAU_MEM_AGP | NOUVEAU_MEM_PCI); + + if (nvbo->tiled && flags) { + new_flags |= NOUVEAU_MEM_TILE; + if (nvbo->tiled & 2) + new_flags |= NOUVEAU_MEM_TILE_ZETA; + } + + if (new_flags) { + ret = nouveau_mem_alloc(bo->device, bo->size, + nvbo->drm.alignment, new_flags, + &new, &new_map); + if (ret) + return ret; + } else + if (!nvbo->user) { + new_sysmem = malloc(bo->size); + } + + /* Copy old -> new */ + /*XXX: use M2MF */ + if (nvbo->sysmem || nvbo->map) { + struct nouveau_pushbuf_bo *pbo = nvbo->pending; + nvbo->pending = NULL; + nouveau_bo_map(bo, NOUVEAU_BO_RD); + memcpy(new_map, bo->map, bo->size); + nouveau_bo_unmap(bo); + nvbo->pending = pbo; + } + + /* Free old memory */ + if (nvbo->fence) + nouveau_fence_wait(&nvbo->fence); + nouveau_mem_free(bo->device, &nvbo->drm, &nvbo->map); + if (nvbo->sysmem && !nvbo->user) + free(nvbo->sysmem); + + nvbo->drm = new; + nvbo->map = new_map; + if (!nvbo->user) + nvbo->sysmem = new_sysmem; + bo->flags = flags; + bo->offset = nvbo->drm.offset; + return 0; +} + +static int +nouveau_bo_validate_user(struct nouveau_channel *chan, struct nouveau_bo *bo, + struct nouveau_fence *fence, uint32_t flags) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(chan); + struct nouveau_device_priv *nvdev = nouveau_device(chan->device); + struct nouveau_bo_priv *nvbo = nouveau_bo(bo); + struct nouveau_resource *r; + + if (nvchan->user_charge + bo->size > nvdev->sa.size) + return 1; + + if (!(flags & NOUVEAU_BO_GART)) + return 1; + + r = nouveau_bo_tmp(chan, bo->size, fence); + if (!r) + return 1; + nvchan->user_charge += bo->size; + + memcpy(nvdev->sa_map + r->start, nvbo->sysmem, bo->size); + + nvbo->offset = nvdev->sa.offset + r->start; + nvbo->flags = NOUVEAU_BO_GART; + return 0; +} + +static int +nouveau_bo_validate_bo(struct nouveau_channel *chan, struct nouveau_bo *bo, + struct nouveau_fence *fence, uint32_t flags) +{ + struct nouveau_bo_priv *nvbo = nouveau_bo(bo); + int ret; + + ret = nouveau_bo_set_status(bo, flags); + if (ret) { + nouveau_fence_flush(chan); + + ret = nouveau_bo_set_status(bo, flags); + if (ret) + return ret; + } + + if (nvbo->user) + nouveau_bo_upload(nvbo); + + nvbo->offset = nvbo->drm.offset; + if (nvbo->drm.flags & (NOUVEAU_MEM_AGP | NOUVEAU_MEM_PCI)) + nvbo->flags = NOUVEAU_BO_GART; + else + nvbo->flags = NOUVEAU_BO_VRAM; + + return 0; +} + +int +nouveau_bo_validate(struct nouveau_channel *chan, struct nouveau_bo *bo, + uint32_t flags) +{ + struct nouveau_bo_priv *nvbo = nouveau_bo(bo); + struct nouveau_fence *fence = nouveau_pushbuf(chan->pushbuf)->fence; + int ret; + + assert(bo->map == NULL); + + if (nvbo->user) { + ret = nouveau_bo_validate_user(chan, bo, fence, flags); + if (ret) { + ret = nouveau_bo_validate_bo(chan, bo, fence, flags); + if (ret) + return ret; + } + } else { + ret = nouveau_bo_validate_bo(chan, bo, fence, flags); + if (ret) + return ret; + } + + if (flags & NOUVEAU_BO_WR) + nouveau_fence_ref(fence, &nvbo->wr_fence); + nouveau_fence_ref(fence, &nvbo->fence); + return 0; +} + diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_channel.c b/src/gallium/winsys/drm/nouveau/common/nouveau_channel.c new file mode 100644 index 0000000000..b7298131c1 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_channel.c @@ -0,0 +1,126 @@ +/* + * Copyright 2007 Nouveau Project + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include +#include +#include +#include +#include "nouveau_drmif.h" +#include "nouveau_dma.h" + +int +nouveau_channel_alloc(struct nouveau_device *dev, uint32_t fb_ctxdma, + uint32_t tt_ctxdma, struct nouveau_channel **chan) +{ + struct nouveau_device_priv *nvdev = nouveau_device(dev); + struct nouveau_channel_priv *nvchan; + int ret; + + if (!nvdev || !chan || *chan) + return -EINVAL; + + nvchan = CALLOC_STRUCT(nouveau_channel_priv); + if (!nvchan) + return -ENOMEM; + nvchan->base.device = dev; + + nvchan->drm.fb_ctxdma_handle = fb_ctxdma; + nvchan->drm.tt_ctxdma_handle = tt_ctxdma; + ret = drmCommandWriteRead(nvdev->fd, DRM_NOUVEAU_CHANNEL_ALLOC, + &nvchan->drm, sizeof(nvchan->drm)); + if (ret) { + FREE(nvchan); + return ret; + } + + nvchan->base.id = nvchan->drm.channel; + if (nouveau_grobj_ref(&nvchan->base, nvchan->drm.fb_ctxdma_handle, + &nvchan->base.vram) || + nouveau_grobj_ref(&nvchan->base, nvchan->drm.tt_ctxdma_handle, + &nvchan->base.gart)) { + nouveau_channel_free((void *)&nvchan); + return -EINVAL; + } + + ret = drmMap(nvdev->fd, nvchan->drm.ctrl, nvchan->drm.ctrl_size, + (void*)&nvchan->user); + if (ret) { + nouveau_channel_free((void *)&nvchan); + return ret; + } + nvchan->put = &nvchan->user[0x40/4]; + nvchan->get = &nvchan->user[0x44/4]; + nvchan->ref_cnt = &nvchan->user[0x48/4]; + + ret = drmMap(nvdev->fd, nvchan->drm.notifier, nvchan->drm.notifier_size, + (drmAddressPtr)&nvchan->notifier_block); + if (ret) { + nouveau_channel_free((void *)&nvchan); + return ret; + } + + ret = drmMap(nvdev->fd, nvchan->drm.cmdbuf, nvchan->drm.cmdbuf_size, + (void*)&nvchan->pushbuf); + if (ret) { + nouveau_channel_free((void *)&nvchan); + return ret; + } + + ret = nouveau_grobj_alloc(&nvchan->base, 0x00000000, 0x0030, + &nvchan->base.nullobj); + if (ret) { + nouveau_channel_free((void *)&nvchan); + return ret; + } + + nouveau_dma_channel_init(&nvchan->base); + nouveau_pushbuf_init(&nvchan->base); + + *chan = &nvchan->base; + return 0; +} + +void +nouveau_channel_free(struct nouveau_channel **chan) +{ + struct nouveau_channel_priv *nvchan; + struct nouveau_device_priv *nvdev; + struct drm_nouveau_channel_free cf; + + if (!chan || !*chan) + return; + nvchan = nouveau_channel(*chan); + *chan = NULL; + nvdev = nouveau_device(nvchan->base.device); + + FIRE_RING_CH(&nvchan->base); + + nouveau_grobj_free(&nvchan->base.vram); + nouveau_grobj_free(&nvchan->base.gart); + nouveau_grobj_free(&nvchan->base.nullobj); + + FREE(nvchan->pb.buffers); + FREE(nvchan->pb.relocs); + cf.channel = nvchan->drm.channel; + drmCommandWrite(nvdev->fd, DRM_NOUVEAU_CHANNEL_FREE, &cf, sizeof(cf)); + FREE(nvchan); +} diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_context.c b/src/gallium/winsys/drm/nouveau/common/nouveau_context.c new file mode 100644 index 0000000000..2f245046d4 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_context.c @@ -0,0 +1,262 @@ +#include +#include +#include +#include +#include "nouveau_context.h" +#include "nouveau_dri.h" +#include "nouveau_local.h" +#include "nouveau_screen.h" +#include "nouveau_winsys_pipe.h" + +static void +nouveau_channel_context_destroy(struct nouveau_channel_context *nvc) +{ + nouveau_grobj_free(&nvc->NvCtxSurf2D); + nouveau_grobj_free(&nvc->NvImageBlit); + nouveau_grobj_free(&nvc->NvGdiRect); + nouveau_grobj_free(&nvc->NvM2MF); + nouveau_grobj_free(&nvc->Nv2D); + nouveau_grobj_free(&nvc->NvSwzSurf); + nouveau_grobj_free(&nvc->NvSIFM); + + nouveau_notifier_free(&nvc->sync_notifier); + + nouveau_channel_free(&nvc->channel); + + FREE(nvc); +} + +static struct nouveau_channel_context * +nouveau_channel_context_create(struct nouveau_device *dev) +{ + struct nouveau_channel_context *nvc; + int ret; + + nvc = CALLOC_STRUCT(nouveau_channel_context); + if (!nvc) + return NULL; + + if ((ret = nouveau_channel_alloc(dev, 0x8003d001, 0x8003d002, + &nvc->channel))) { + NOUVEAU_ERR("Error creating GPU channel: %d\n", ret); + nouveau_channel_context_destroy(nvc); + return NULL; + } + + nvc->next_handle = 0x80000000; + + if ((ret = nouveau_notifier_alloc(nvc->channel, nvc->next_handle++, 1, + &nvc->sync_notifier))) { + NOUVEAU_ERR("Error creating channel sync notifier: %d\n", ret); + nouveau_channel_context_destroy(nvc); + return NULL; + } + + switch (dev->chipset & 0xf0) { + case 0x50: + case 0x80: + case 0x90: + ret = nouveau_surface_channel_create_nv50(nvc); + break; + default: + ret = nouveau_surface_channel_create_nv04(nvc); + break; + } + + if (ret) { + NOUVEAU_ERR("Error initialising surface objects: %d\n", ret); + nouveau_channel_context_destroy(nvc); + return NULL; + } + + return nvc; +} + +int +nouveau_context_init(struct nouveau_screen *nv_screen, + drm_context_t hHWContext, drmLock *sarea_lock, + struct nouveau_context *nv_share, + struct nouveau_context *nv) +{ + struct pipe_context *pipe = NULL; + struct nouveau_channel_context *nvc = NULL; + struct nouveau_device *dev = nv_screen->device; + int i; + + switch (dev->chipset & 0xf0) { + case 0x10: + case 0x20: + /* NV10 */ + case 0x30: + /* NV30 */ + case 0x40: + case 0x60: + /* NV40 */ + case 0x50: + case 0x80: + case 0x90: + /* G80 */ + break; + default: + NOUVEAU_ERR("Unsupported chipset: NV%02x\n", dev->chipset); + return 1; + } + + nv->nv_screen = nv_screen; + + { + struct nouveau_device_priv *nvdev = nouveau_device(dev); + + nvdev->ctx = hHWContext; + nvdev->lock = sarea_lock; + } + + /*XXX: Hack up a fake region and buffer object for front buffer. + * This will go away with TTM, replaced with a simple reference + * of the front buffer handle passed to us by the DDX. + */ + { + struct pipe_surface *fb_surf; + struct nouveau_pipe_buffer *fb_buf; + struct nouveau_bo_priv *fb_bo; + + fb_bo = calloc(1, sizeof(struct nouveau_bo_priv)); + fb_bo->drm.offset = nv_screen->front_offset; + fb_bo->drm.flags = NOUVEAU_MEM_FB; + fb_bo->drm.size = nv_screen->front_pitch * + nv_screen->front_height; + fb_bo->refcount = 1; + fb_bo->base.flags = NOUVEAU_BO_PIN | NOUVEAU_BO_VRAM; + fb_bo->base.offset = fb_bo->drm.offset; + fb_bo->base.handle = (unsigned long)fb_bo; + fb_bo->base.size = fb_bo->drm.size; + fb_bo->base.device = nv_screen->device; + + fb_buf = calloc(1, sizeof(struct nouveau_pipe_buffer)); + fb_buf->bo = &fb_bo->base; + + fb_surf = calloc(1, sizeof(struct pipe_surface)); + if (nv_screen->front_cpp == 2) + fb_surf->format = PIPE_FORMAT_R5G6B5_UNORM; + else + fb_surf->format = PIPE_FORMAT_A8R8G8B8_UNORM; + pf_get_block(fb_surf->format, &fb_surf->block); + fb_surf->width = nv_screen->front_pitch / nv_screen->front_cpp; + fb_surf->height = nv_screen->front_height; + fb_surf->stride = fb_surf->width * fb_surf->block.size; + fb_surf->refcount = 1; + fb_surf->buffer = &fb_buf->base; + + nv->frontbuffer = fb_surf; + } + + /* Attempt to share a single channel between multiple contexts from + * a single process. + */ + nvc = nv_screen->nvc; + if (!nvc && nv_share) + nvc = nv_share->nvc; + + /*XXX: temporary - disable multi-context/single-channel on pre-NV4x */ + switch (dev->chipset & 0xf0) { + case 0x40: + case 0x60: + /* NV40 class */ + case 0x50: + case 0x80: + case 0x90: + /* G80 class */ + break; + default: + nvc = NULL; + break; + } + + if (!nvc) { + nvc = nouveau_channel_context_create(dev); + if (!nvc) { + NOUVEAU_ERR("Failed initialising GPU context\n"); + return 1; + } + nv_screen->nvc = nvc; + } + + nvc->refcount++; + nv->nvc = nvc; + + /* Find a free slot for a pipe context, allocate a new one if needed */ + nv->pctx_id = -1; + for (i = 0; i < nvc->nr_pctx; i++) { + if (nvc->pctx[i] == NULL) { + nv->pctx_id = i; + break; + } + } + + if (nv->pctx_id < 0) { + nv->pctx_id = nvc->nr_pctx++; + nvc->pctx = + realloc(nvc->pctx, + sizeof(struct pipe_context *) * nvc->nr_pctx); + } + + /* Create pipe */ + switch (dev->chipset & 0xf0) { + case 0x50: + case 0x80: + case 0x90: + if (nouveau_surface_init_nv50(nv)) + return 1; + break; + default: + if (nouveau_surface_init_nv04(nv)) + return 1; + break; + } + + if (!getenv("NOUVEAU_FORCE_SOFTPIPE")) { + struct pipe_screen *pscreen; + + pipe = nouveau_pipe_create(nv); + if (!pipe) + NOUVEAU_ERR("Couldn't create hw pipe\n"); + pscreen = nvc->pscreen; + + nv->cap.hw_vertex_buffer = + pscreen->get_param(pscreen, NOUVEAU_CAP_HW_VTXBUF); + nv->cap.hw_index_buffer = + pscreen->get_param(pscreen, NOUVEAU_CAP_HW_IDXBUF); + } + + if (!pipe) { + NOUVEAU_MSG("Using softpipe\n"); + pipe = nouveau_create_softpipe(nv); + if (!pipe) { + NOUVEAU_ERR("Error creating pipe, bailing\n"); + return 1; + } + } + + pipe->priv = nv; + + return 0; +} + +void +nouveau_context_cleanup(struct nouveau_context *nv) +{ + struct nouveau_channel_context *nvc = nv->nvc; + + assert(nv); + + if (nv->pctx_id >= 0) { + nvc->pctx[nv->pctx_id] = NULL; + if (--nvc->refcount <= 0) { + nouveau_channel_context_destroy(nvc); + nv->nv_screen->nvc = NULL; + } + } + + /* XXX: Who cleans up the pipe? */ +} + diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_context.h b/src/gallium/winsys/drm/nouveau/common/nouveau_context.h new file mode 100644 index 0000000000..b1bdb01bdf --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_context.h @@ -0,0 +1,86 @@ +#ifndef __NOUVEAU_CONTEXT_H__ +#define __NOUVEAU_CONTEXT_H__ + +#include "nouveau/nouveau_winsys.h" +#include "nouveau_drmif.h" +#include "nouveau_dma.h" + +struct nouveau_channel_context { + struct pipe_screen *pscreen; + int refcount; + + unsigned cur_pctx; + unsigned nr_pctx; + struct pipe_context **pctx; + + struct nouveau_channel *channel; + + struct nouveau_notifier *sync_notifier; + + /* Common */ + struct nouveau_grobj *NvM2MF; + /* NV04-NV40 */ + struct nouveau_grobj *NvCtxSurf2D; + struct nouveau_grobj *NvSwzSurf; + struct nouveau_grobj *NvImageBlit; + struct nouveau_grobj *NvGdiRect; + struct nouveau_grobj *NvSIFM; + /* G80 */ + struct nouveau_grobj *Nv2D; + + uint32_t next_handle; + uint32_t next_subchannel; + uint32_t next_sequence; +}; + +struct nouveau_context { + int locked; + struct nouveau_screen *nv_screen; + struct pipe_surface *frontbuffer; + + struct { + int hw_vertex_buffer; + int hw_index_buffer; + } cap; + + /* Hardware context */ + struct nouveau_channel_context *nvc; + int pctx_id; + + /* pipe_surface accel */ + struct pipe_surface *surf_src, *surf_dst; + unsigned surf_src_offset, surf_dst_offset; + int (*surface_copy_prep)(struct nouveau_context *, + struct pipe_surface *dst, + struct pipe_surface *src); + void (*surface_copy)(struct nouveau_context *, unsigned dx, unsigned dy, + unsigned sx, unsigned sy, unsigned w, unsigned h); + void (*surface_copy_done)(struct nouveau_context *); + int (*surface_fill)(struct nouveau_context *, struct pipe_surface *, + unsigned, unsigned, unsigned, unsigned, unsigned); +}; + +extern int nouveau_context_init(struct nouveau_screen *nv_screen, + drm_context_t hHWContext, drmLock *sarea_lock, + struct nouveau_context *nv_share, + struct nouveau_context *nv); +extern void nouveau_context_cleanup(struct nouveau_context *nv); + +extern void LOCK_HARDWARE(struct nouveau_context *); +extern void UNLOCK_HARDWARE(struct nouveau_context *); + +extern int +nouveau_surface_channel_create_nv04(struct nouveau_channel_context *); +extern int +nouveau_surface_channel_create_nv50(struct nouveau_channel_context *); +extern int nouveau_surface_init_nv04(struct nouveau_context *); +extern int nouveau_surface_init_nv50(struct nouveau_context *); + +extern uint32_t *nouveau_pipe_dma_beginp(struct nouveau_grobj *, int, int); +extern void nouveau_pipe_dma_kickoff(struct nouveau_channel *); + +/* Must be provided by clients of common code */ +extern void +nouveau_contended_lock(struct nouveau_context *nv); + +#endif diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_device.c b/src/gallium/winsys/drm/nouveau/common/nouveau_device.c new file mode 100644 index 0000000000..92b57b834b --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_device.c @@ -0,0 +1,159 @@ +/* + * Copyright 2007 Nouveau Project + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include +#include +#include +#include +#include "nouveau_drmif.h" + +int +nouveau_device_open_existing(struct nouveau_device **dev, int close, + int fd, drm_context_t ctx) +{ + struct nouveau_device_priv *nvdev; + int ret; + + if (!dev || *dev) + return -EINVAL; + + nvdev = CALLOC_STRUCT(nouveau_device_priv); + if (!nvdev) + return -ENOMEM; + nvdev->fd = fd; + nvdev->ctx = ctx; + nvdev->needs_close = close; + + drmCommandNone(nvdev->fd, DRM_NOUVEAU_CARD_INIT); + + if ((ret = nouveau_bo_init(&nvdev->base))) { + nouveau_device_close((void *)&nvdev); + return ret; + } + + { + uint64_t value; + + ret = nouveau_device_get_param(&nvdev->base, + NOUVEAU_GETPARAM_CHIPSET_ID, + &value); + if (ret) { + nouveau_device_close((void *)&nvdev); + return ret; + } + nvdev->base.chipset = value; + } + + *dev = &nvdev->base; + return 0; +} + +int +nouveau_device_open(struct nouveau_device **dev, const char *busid) +{ + drm_context_t ctx; + int fd, ret; + + if (!dev || *dev) + return -EINVAL; + + fd = drmOpen("nouveau", busid); + if (fd < 0) + return -EINVAL; + + ret = drmCreateContext(fd, &ctx); + if (ret) { + drmClose(fd); + return ret; + } + + ret = nouveau_device_open_existing(dev, 1, fd, ctx); + if (ret) { + drmDestroyContext(fd, ctx); + drmClose(fd); + return ret; + } + + return 0; +} + +void +nouveau_device_close(struct nouveau_device **dev) +{ + struct nouveau_device_priv *nvdev; + + if (dev || !*dev) + return; + nvdev = nouveau_device(*dev); + *dev = NULL; + + nouveau_bo_takedown(&nvdev->base); + + if (nvdev->needs_close) { + drmDestroyContext(nvdev->fd, nvdev->ctx); + drmClose(nvdev->fd); + } + FREE(nvdev); +} + +int +nouveau_device_get_param(struct nouveau_device *dev, + uint64_t param, uint64_t *value) +{ + struct nouveau_device_priv *nvdev = nouveau_device(dev); + struct drm_nouveau_getparam g; + int ret; + + if (!nvdev || !value) + return -EINVAL; + + g.param = param; + ret = drmCommandWriteRead(nvdev->fd, DRM_NOUVEAU_GETPARAM, + &g, sizeof(g)); + if (ret) + return ret; + + *value = g.value; + return 0; +} + +int +nouveau_device_set_param(struct nouveau_device *dev, + uint64_t param, uint64_t value) +{ + struct nouveau_device_priv *nvdev = nouveau_device(dev); + struct drm_nouveau_setparam s; + int ret; + + if (!nvdev) + return -EINVAL; + + s.param = param; + s.value = value; + ret = drmCommandWriteRead(nvdev->fd, DRM_NOUVEAU_SETPARAM, + &s, sizeof(s)); + if (ret) + return ret; + + return 0; +} + diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_dma.c b/src/gallium/winsys/drm/nouveau/common/nouveau_dma.c new file mode 100644 index 0000000000..f8a8ba04f6 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_dma.c @@ -0,0 +1,219 @@ +/* + * Copyright 2007 Nouveau Project + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include +#include +#include + +#include "nouveau_drmif.h" +#include "nouveau_dma.h" +#include "nouveau_local.h" + +static inline uint32_t +READ_GET(struct nouveau_channel_priv *nvchan) +{ + return *nvchan->get; +} + +static inline void +WRITE_PUT(struct nouveau_channel_priv *nvchan, uint32_t val) +{ + uint32_t put = ((val << 2) + nvchan->dma->base); + volatile int dum; + + NOUVEAU_DMA_BARRIER; + dum = READ_GET(nvchan); + + *nvchan->put = put; + nvchan->dma->put = val; +#ifdef NOUVEAU_DMA_TRACE + NOUVEAU_MSG("WRITE_PUT %d/0x%08x\n", nvchan->drm.channel, put); +#endif + + NOUVEAU_DMA_BARRIER; +} + +static inline int +LOCAL_GET(struct nouveau_dma_priv *dma, uint32_t *val) +{ + uint32_t get = *val; + + if (get >= dma->base && get <= (dma->base + (dma->max << 2))) { + *val = (get - dma->base) >> 2; + return 1; + } + + return 0; +} + +void +nouveau_dma_channel_init(struct nouveau_channel *chan) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(chan); + int i; + + nvchan->dma = &nvchan->dma_master; + nvchan->dma->base = nvchan->drm.put_base; + nvchan->dma->cur = nvchan->dma->put = 0; + nvchan->dma->max = (nvchan->drm.cmdbuf_size >> 2) - 2; + nvchan->dma->free = nvchan->dma->max - nvchan->dma->cur; + + RING_SPACE_CH(chan, RING_SKIPS); + for (i = 0; i < RING_SKIPS; i++) + OUT_RING_CH(chan, 0); +} + +#define CHECK_TIMEOUT() do { \ + if ((NOUVEAU_TIME_MSEC() - t_start) > NOUVEAU_DMA_TIMEOUT) \ + return - EBUSY; \ +} while(0) + +int +nouveau_dma_wait(struct nouveau_channel *chan, int size) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(chan); + struct nouveau_dma_priv *dma = nvchan->dma; + uint32_t get, t_start; + + FIRE_RING_CH(chan); + + t_start = NOUVEAU_TIME_MSEC(); + while (dma->free < size) { + CHECK_TIMEOUT(); + + get = READ_GET(nvchan); + if (!LOCAL_GET(dma, &get)) + continue; + + if (dma->put >= get) { + dma->free = dma->max - dma->cur; + + if (dma->free < size) { +#ifdef NOUVEAU_DMA_DEBUG + dma->push_free = 1; +#endif + OUT_RING_CH(chan, 0x20000000 | dma->base); + if (get <= RING_SKIPS) { + /*corner case - will be idle*/ + if (dma->put <= RING_SKIPS) + WRITE_PUT(nvchan, + RING_SKIPS + 1); + + do { + CHECK_TIMEOUT(); + get = READ_GET(nvchan); + if (!LOCAL_GET(dma, &get)) + get = 0; + } while (get <= RING_SKIPS); + } + + WRITE_PUT(nvchan, RING_SKIPS); + dma->cur = dma->put = RING_SKIPS; + dma->free = get - (RING_SKIPS + 1); + } + } else { + dma->free = get - dma->cur - 1; + } + } + + return 0; +} + +#ifdef NOUVEAU_DMA_DUMP_POSTRELOC_PUSHBUF +static void +nouveau_dma_parse_pushbuf(struct nouveau_channel *chan, int get, int put) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(chan); + unsigned mthd_count = 0; + + while (get != put) { + uint32_t gpuget = (get << 2) + nvchan->drm.put_base; + uint32_t data; + + if (get < 0 || get >= nvchan->drm.cmdbuf_size) { + NOUVEAU_ERR("DMA_PT 0x%08x\n", gpuget); + assert(0); + } + data = nvchan->pushbuf[get++]; + + if (mthd_count) { + NOUVEAU_MSG("0x%08x 0x%08x\n", gpuget, data); + mthd_count--; + continue; + } + + switch (data & 0x60000000) { + case 0x00000000: + mthd_count = (data >> 18) & 0x7ff; + NOUVEAU_MSG("0x%08x 0x%08x MTHD " + "Sc %d Mthd 0x%04x Size %d\n", + gpuget, data, (data>>13) & 7, data & 0x1ffc, + mthd_count); + break; + case 0x20000000: + get = (data & 0x1ffffffc) >> 2; + NOUVEAU_MSG("0x%08x 0x%08x JUMP 0x%08x\n", + gpuget, data, data & 0x1ffffffc); + continue; + case 0x40000000: + mthd_count = (data >> 18) & 0x7ff; + NOUVEAU_MSG("0x%08x 0x%08x NINC " + "Sc %d Mthd 0x%04x Size %d\n", + gpuget, data, (data>>13) & 7, data & 0x1ffc, + mthd_count); + break; + case 0x60000000: + /* DMA_OPCODE_CALL apparently, doesn't seem to work on + * my NV40 at least.. + */ + /* fall-through */ + default: + NOUVEAU_MSG("DMA_PUSHER 0x%08x 0x%08x\n", + gpuget, data); + assert(0); + } + } +} +#endif + +void +nouveau_dma_kickoff(struct nouveau_channel *chan) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(chan); + struct nouveau_dma_priv *dma = nvchan->dma; + + if (dma->cur == dma->put) + return; + +#ifdef NOUVEAU_DMA_DEBUG + if (dma->push_free) { + NOUVEAU_ERR("Packet incomplete: %d left\n", dma->push_free); + return; + } +#endif + +#ifdef NOUVEAU_DMA_DUMP_POSTRELOC_PUSHBUF + nouveau_dma_parse_pushbuf(chan, dma->put, dma->cur); +#endif + + WRITE_PUT(nvchan, dma->cur); +} diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_dma.h b/src/gallium/winsys/drm/nouveau/common/nouveau_dma.h new file mode 100644 index 0000000000..cfa6d26e82 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_dma.h @@ -0,0 +1,143 @@ +/* + * Copyright 2007 Nouveau Project + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef __NOUVEAU_DMA_H__ +#define __NOUVEAU_DMA_H__ + +#include +#include "nouveau_drmif.h" +#include "nouveau_local.h" + +#define RING_SKIPS 8 + +extern int nouveau_dma_wait(struct nouveau_channel *chan, int size); +extern void nouveau_dma_subc_bind(struct nouveau_grobj *); +extern void nouveau_dma_channel_init(struct nouveau_channel *); +extern void nouveau_dma_kickoff(struct nouveau_channel *); + +#ifdef NOUVEAU_DMA_DEBUG +static char faulty[1024]; +#endif + +static inline void +nouveau_dma_out(struct nouveau_channel *chan, uint32_t data) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(chan); + struct nouveau_dma_priv *dma = nvchan->dma; + +#ifdef NOUVEAU_DMA_DEBUG + if (dma->push_free == 0) { + NOUVEAU_ERR("No space left in packet at %s\n", faulty); + return; + } + dma->push_free--; +#endif +#ifdef NOUVEAU_DMA_TRACE + { + uint32_t offset = (dma->cur << 2) + dma->base; + NOUVEAU_MSG("\tOUT_RING %d/0x%08x -> 0x%08x\n", + nvchan->drm.channel, offset, data); + } +#endif + nvchan->pushbuf[dma->cur + (dma->base - nvchan->drm.put_base)/4] = data; + dma->cur++; +} + +static inline void +nouveau_dma_outp(struct nouveau_channel *chan, uint32_t *ptr, int size) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(chan); + struct nouveau_dma_priv *dma = nvchan->dma; + (void)dma; + +#ifdef NOUVEAU_DMA_DEBUG + if (dma->push_free < size) { + NOUVEAU_ERR("Packet too small. Free=%d, Need=%d\n", + dma->push_free, size); + return; + } +#endif +#ifdef NOUVEAU_DMA_TRACE + while (size--) { + nouveau_dma_out(chan, *ptr); + ptr++; + } +#else + memcpy(&nvchan->pushbuf[dma->cur], ptr, size << 2); +#ifdef NOUVEAU_DMA_DEBUG + dma->push_free -= size; +#endif + dma->cur += size; +#endif +} + +static inline void +nouveau_dma_space(struct nouveau_channel *chan, int size) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(chan); + struct nouveau_dma_priv *dma = nvchan->dma; + + if (dma->free < size) { + if (nouveau_dma_wait(chan, size) && chan->hang_notify) + chan->hang_notify(chan); + } + dma->free -= size; +#ifdef NOUVEAU_DMA_DEBUG + dma->push_free = size; +#endif +} + +static inline void +nouveau_dma_begin(struct nouveau_channel *chan, struct nouveau_grobj *grobj, + int method, int size, const char* file, int line) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(chan); + struct nouveau_dma_priv *dma = nvchan->dma; + (void)dma; + +#ifdef NOUVEAU_DMA_TRACE + NOUVEAU_MSG("BEGIN_RING %d/%08x/%d/0x%04x/%d\n", nvchan->drm.channel, + grobj->handle, grobj->subc, method, size); +#endif + +#ifdef NOUVEAU_DMA_DEBUG + if (dma->push_free) { + NOUVEAU_ERR("Previous packet incomplete: %d left at %s\n", + dma->push_free, faulty); + return; + } + sprintf(faulty,"%s:%d",file,line); +#endif + + nouveau_dma_space(chan, (size + 1)); + nouveau_dma_out(chan, (size << 18) | (grobj->subc << 13) | method); +} + +#define RING_SPACE_CH(ch,sz) nouveau_dma_space((ch), (sz)) +#define BEGIN_RING_CH(ch,gr,m,sz) nouveau_dma_begin((ch), (gr), (m), (sz), __FUNCTION__, __LINE__ ) +#define OUT_RING_CH(ch, data) nouveau_dma_out((ch), (data)) +#define OUT_RINGp_CH(ch,ptr,dwords) nouveau_dma_outp((ch), (void*)(ptr), \ + (dwords)) +#define FIRE_RING_CH(ch) nouveau_dma_kickoff((ch)) +#define WAIT_RING_CH(ch,sz) nouveau_dma_wait((ch), (sz)) + +#endif diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_dri.h b/src/gallium/winsys/drm/nouveau/common/nouveau_dri.h new file mode 100644 index 0000000000..1207c2d609 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_dri.h @@ -0,0 +1,28 @@ +#ifndef _NOUVEAU_DRI_ +#define _NOUVEAU_DRI_ + +#include "xf86drm.h" +#include "drm.h" +#include "nouveau_drm.h" + +struct nouveau_dri { + uint32_t device_id; /**< \brief PCI device ID */ + uint32_t width; /**< \brief width in pixels of display */ + uint32_t height; /**< \brief height in scanlines of display */ + uint32_t depth; /**< \brief depth of display (8, 15, 16, 24) */ + uint32_t bpp; /**< \brief bit depth of display (8, 16, 24, 32) */ + + uint32_t bus_type; /**< \brief ths bus type */ + uint32_t bus_mode; /**< \brief bus mode (used for AGP, maybe also for PCI-E ?) */ + + uint32_t front_offset; /**< \brief front buffer offset */ + uint32_t front_pitch; /**< \brief front buffer pitch */ + uint32_t back_offset; /**< \brief private back buffer offset */ + uint32_t back_pitch; /**< \brief private back buffer pitch */ + uint32_t depth_offset; /**< \brief private depth buffer offset */ + uint32_t depth_pitch; /**< \brief private depth buffer pitch */ + +}; + +#endif + diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_drmif.h b/src/gallium/winsys/drm/nouveau/common/nouveau_drmif.h new file mode 100644 index 0000000000..5f72800676 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_drmif.h @@ -0,0 +1,313 @@ +/* + * Copyright 2007 Nouveau Project + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef __NOUVEAU_DRMIF_H__ +#define __NOUVEAU_DRMIF_H__ + +#include +#include +#include + +#include "nouveau/nouveau_device.h" +#include "nouveau/nouveau_channel.h" +#include "nouveau/nouveau_grobj.h" +#include "nouveau/nouveau_notifier.h" +#include "nouveau/nouveau_bo.h" +#include "nouveau/nouveau_resource.h" +#include "nouveau/nouveau_pushbuf.h" + +struct nouveau_device_priv { + struct nouveau_device base; + + int fd; + drm_context_t ctx; + drmLock *lock; + int needs_close; + + struct drm_nouveau_mem_alloc sa; + void *sa_map; + struct nouveau_resource *sa_heap; +}; +#define nouveau_device(n) ((struct nouveau_device_priv *)(n)) + +extern int +nouveau_device_open_existing(struct nouveau_device **, int close, + int fd, drm_context_t ctx); + +extern int +nouveau_device_open(struct nouveau_device **, const char *busid); + +extern void +nouveau_device_close(struct nouveau_device **); + +extern int +nouveau_device_get_param(struct nouveau_device *, uint64_t param, uint64_t *v); + +extern int +nouveau_device_set_param(struct nouveau_device *, uint64_t param, uint64_t val); + +struct nouveau_fence { + struct nouveau_channel *channel; +}; + +struct nouveau_fence_cb { + struct nouveau_fence_cb *next; + void (*func)(void *); + void *priv; +}; + +struct nouveau_fence_priv { + struct nouveau_fence base; + int refcount; + + struct nouveau_fence *next; + struct nouveau_fence_cb *signal_cb; + + uint32_t sequence; + int emitted; + int signalled; +}; +#define nouveau_fence(n) ((struct nouveau_fence_priv *)(n)) + +extern int +nouveau_fence_new(struct nouveau_channel *, struct nouveau_fence **); + +extern int +nouveau_fence_ref(struct nouveau_fence *, struct nouveau_fence **); + +extern int +nouveau_fence_signal_cb(struct nouveau_fence *, void (*)(void *), void *); + +extern void +nouveau_fence_emit(struct nouveau_fence *); + +extern int +nouveau_fence_wait(struct nouveau_fence **); + +extern void +nouveau_fence_flush(struct nouveau_channel *); + +struct nouveau_pushbuf_reloc { + struct nouveau_pushbuf_bo *pbbo; + uint32_t *ptr; + uint32_t flags; + uint32_t data; + uint32_t vor; + uint32_t tor; +}; + +struct nouveau_pushbuf_bo { + struct nouveau_channel *channel; + struct nouveau_bo *bo; + unsigned flags; + unsigned handled; +}; + +#define NOUVEAU_PUSHBUF_MAX_BUFFERS 1024 +#define NOUVEAU_PUSHBUF_MAX_RELOCS 1024 +struct nouveau_pushbuf_priv { + struct nouveau_pushbuf base; + + struct nouveau_fence *fence; + + unsigned nop_jump; + unsigned start; + unsigned size; + + struct nouveau_pushbuf_bo *buffers; + unsigned nr_buffers; + struct nouveau_pushbuf_reloc *relocs; + unsigned nr_relocs; +}; +#define nouveau_pushbuf(n) ((struct nouveau_pushbuf_priv *)(n)) + +#define pbbo_to_ptr(o) ((uint64_t)(unsigned long)(o)) +#define ptr_to_pbbo(h) ((struct nouveau_pushbuf_bo *)(unsigned long)(h)) +#define pbrel_to_ptr(o) ((uint64_t)(unsigned long)(o)) +#define ptr_to_pbrel(h) ((struct nouveau_pushbuf_reloc *)(unsigned long)(h)) +#define bo_to_ptr(o) ((uint64_t)(unsigned long)(o)) +#define ptr_to_bo(h) ((struct nouveau_bo_priv *)(unsigned long)(h)) + +extern int +nouveau_pushbuf_init(struct nouveau_channel *); + +extern int +nouveau_pushbuf_flush(struct nouveau_channel *, unsigned min); + +extern int +nouveau_pushbuf_emit_reloc(struct nouveau_channel *, void *ptr, + struct nouveau_bo *, uint32_t data, uint32_t flags, + uint32_t vor, uint32_t tor); + +struct nouveau_dma_priv { + uint32_t base; + uint32_t max; + uint32_t cur; + uint32_t put; + uint32_t free; + + int push_free; +} dma; + +struct nouveau_channel_priv { + struct nouveau_channel base; + + struct drm_nouveau_channel_alloc drm; + + uint32_t *pushbuf; + void *notifier_block; + + volatile uint32_t *user; + volatile uint32_t *put; + volatile uint32_t *get; + volatile uint32_t *ref_cnt; + + struct nouveau_dma_priv dma_master; + struct nouveau_dma_priv dma_bufmgr; + struct nouveau_dma_priv *dma; + + struct nouveau_fence *fence_head; + struct nouveau_fence *fence_tail; + uint32_t fence_sequence; + + struct nouveau_pushbuf_priv pb; + + unsigned user_charge; +}; +#define nouveau_channel(n) ((struct nouveau_channel_priv *)(n)) + +extern int +nouveau_channel_alloc(struct nouveau_device *, uint32_t fb, uint32_t tt, + struct nouveau_channel **); + +extern void +nouveau_channel_free(struct nouveau_channel **); + +struct nouveau_grobj_priv { + struct nouveau_grobj base; +}; +#define nouveau_grobj(n) ((struct nouveau_grobj_priv *)(n)) + +extern int nouveau_grobj_alloc(struct nouveau_channel *, uint32_t handle, + int class, struct nouveau_grobj **); +extern int nouveau_grobj_ref(struct nouveau_channel *, uint32_t handle, + struct nouveau_grobj **); +extern void nouveau_grobj_free(struct nouveau_grobj **); + + +struct nouveau_notifier_priv { + struct nouveau_notifier base; + + struct drm_nouveau_notifierobj_alloc drm; + volatile void *map; +}; +#define nouveau_notifier(n) ((struct nouveau_notifier_priv *)(n)) + +extern int +nouveau_notifier_alloc(struct nouveau_channel *, uint32_t handle, int count, + struct nouveau_notifier **); + +extern void +nouveau_notifier_free(struct nouveau_notifier **); + +extern void +nouveau_notifier_reset(struct nouveau_notifier *, int id); + +extern uint32_t +nouveau_notifier_status(struct nouveau_notifier *, int id); + +extern uint32_t +nouveau_notifier_return_val(struct nouveau_notifier *, int id); + +extern int +nouveau_notifier_wait_status(struct nouveau_notifier *, int id, int status, + int timeout); + +struct nouveau_bo_priv { + struct nouveau_bo base; + + struct nouveau_pushbuf_bo *pending; + struct nouveau_fence *fence; + struct nouveau_fence *wr_fence; + + struct drm_nouveau_mem_alloc drm; + void *map; + + void *sysmem; + int user; + + int refcount; + + uint64_t offset; + uint64_t flags; + int tiled; +}; +#define nouveau_bo(n) ((struct nouveau_bo_priv *)(n)) + +extern int +nouveau_bo_init(struct nouveau_device *); + +extern void +nouveau_bo_takedown(struct nouveau_device *); + +extern int +nouveau_bo_new(struct nouveau_device *, uint32_t flags, int align, int size, + struct nouveau_bo **); + +extern int +nouveau_bo_user(struct nouveau_device *, void *ptr, int size, + struct nouveau_bo **); + +extern int +nouveau_bo_ref(struct nouveau_device *, uint64_t handle, struct nouveau_bo **); + +extern int +nouveau_bo_set_status(struct nouveau_bo *, uint32_t flags); + +extern void +nouveau_bo_del(struct nouveau_bo **); + +extern int +nouveau_bo_busy(struct nouveau_bo *bo, uint32_t flags); + +extern int +nouveau_bo_map(struct nouveau_bo *, uint32_t flags); + +extern void +nouveau_bo_unmap(struct nouveau_bo *); + +extern int +nouveau_bo_validate(struct nouveau_channel *, struct nouveau_bo *, + uint32_t flags); + +extern int +nouveau_resource_init(struct nouveau_resource **heap, unsigned start, + unsigned size); + +extern int +nouveau_resource_alloc(struct nouveau_resource *heap, int size, void *priv, + struct nouveau_resource **); + +extern void +nouveau_resource_free(struct nouveau_resource **); + +#endif diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_fence.c b/src/gallium/winsys/drm/nouveau/common/nouveau_fence.c new file mode 100644 index 0000000000..e7b0b4ff07 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_fence.c @@ -0,0 +1,214 @@ +/* + * Copyright 2007 Nouveau Project + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include +#include +#include + +#include "nouveau_drmif.h" +#include "nouveau_dma.h" +#include "nouveau_local.h" + +static void +nouveau_fence_del_unsignalled(struct nouveau_fence *fence) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(fence->channel); + struct nouveau_fence *le; + + if (nvchan->fence_head == fence) { + nvchan->fence_head = nouveau_fence(fence)->next; + if (nvchan->fence_head == NULL) + nvchan->fence_tail = NULL; + return; + } + + le = nvchan->fence_head; + while (le && nouveau_fence(le)->next != fence) + le = nouveau_fence(le)->next; + assert(le && nouveau_fence(le)->next == fence); + nouveau_fence(le)->next = nouveau_fence(fence)->next; + if (nvchan->fence_tail == fence) + nvchan->fence_tail = le; +} + +static void +nouveau_fence_del(struct nouveau_fence **fence) +{ + struct nouveau_fence_priv *nvfence; + + if (!fence || !*fence) + return; + nvfence = nouveau_fence(*fence); + *fence = NULL; + + if (--nvfence->refcount) + return; + + if (nvfence->emitted && !nvfence->signalled) { + if (nvfence->signal_cb) { + nvfence->refcount++; + nouveau_fence_wait((void *)&nvfence); + return; + } + + nouveau_fence_del_unsignalled(&nvfence->base); + } + free(nvfence); +} + +int +nouveau_fence_new(struct nouveau_channel *chan, struct nouveau_fence **fence) +{ + struct nouveau_fence_priv *nvfence; + + if (!chan || !fence || *fence) + return -EINVAL; + + nvfence = calloc(1, sizeof(struct nouveau_fence_priv)); + if (!nvfence) + return -ENOMEM; + nvfence->base.channel = chan; + nvfence->refcount = 1; + + *fence = &nvfence->base; + return 0; +} + +int +nouveau_fence_ref(struct nouveau_fence *ref, struct nouveau_fence **fence) +{ + struct nouveau_fence_priv *nvfence; + + if (!fence) + return -EINVAL; + + if (*fence) { + nouveau_fence_del(fence); + *fence = NULL; + } + + if (ref) { + nvfence = nouveau_fence(ref); + nvfence->refcount++; + *fence = &nvfence->base; + } + + return 0; +} + +int +nouveau_fence_signal_cb(struct nouveau_fence *fence, void (*func)(void *), + void *priv) +{ + struct nouveau_fence_priv *nvfence = nouveau_fence(fence); + struct nouveau_fence_cb *cb; + + if (!nvfence || !func) + return -EINVAL; + + cb = malloc(sizeof(struct nouveau_fence_cb)); + if (!cb) + return -ENOMEM; + + cb->func = func; + cb->priv = priv; + cb->next = nvfence->signal_cb; + nvfence->signal_cb = cb; + return 0; +} + +void +nouveau_fence_emit(struct nouveau_fence *fence) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(fence->channel); + struct nouveau_fence_priv *nvfence = nouveau_fence(fence); + + nvfence->emitted = 1; + nvfence->sequence = ++nvchan->fence_sequence; + if (nvfence->sequence == 0xffffffff) + NOUVEAU_ERR("AII wrap unhandled\n"); + + /*XXX: assumes subc 0 is populated */ + RING_SPACE_CH(fence->channel, 2); + OUT_RING_CH (fence->channel, 0x00040050); + OUT_RING_CH (fence->channel, nvfence->sequence); + + if (nvchan->fence_tail) { + nouveau_fence(nvchan->fence_tail)->next = fence; + } else { + nvchan->fence_head = fence; + } + nvchan->fence_tail = fence; +} + +void +nouveau_fence_flush(struct nouveau_channel *chan) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(chan); + uint32_t sequence = *nvchan->ref_cnt; + + while (nvchan->fence_head) { + struct nouveau_fence_priv *nvfence; + + nvfence = nouveau_fence(nvchan->fence_head); + if (nvfence->sequence > sequence) + break; + nouveau_fence_del_unsignalled(&nvfence->base); + nvfence->signalled = 1; + + if (nvfence->signal_cb) { + struct nouveau_fence *fence = NULL; + + nouveau_fence_ref(&nvfence->base, &fence); + + while (nvfence->signal_cb) { + struct nouveau_fence_cb *cb; + + cb = nvfence->signal_cb; + nvfence->signal_cb = cb->next; + cb->func(cb->priv); + free(cb); + } + + nouveau_fence_ref(NULL, &fence); + } + } +} + +int +nouveau_fence_wait(struct nouveau_fence **fence) +{ + struct nouveau_fence_priv *nvfence; + + if (!fence || !*fence) + return -EINVAL; + nvfence = nouveau_fence(*fence); + + if (nvfence->emitted) { + while (!nvfence->signalled) + nouveau_fence_flush(nvfence->base.channel); + } + nouveau_fence_ref(NULL, fence); + + return 0; +} + diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_grobj.c b/src/gallium/winsys/drm/nouveau/common/nouveau_grobj.c new file mode 100644 index 0000000000..fb430a25b8 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_grobj.c @@ -0,0 +1,107 @@ +/* + * Copyright 2007 Nouveau Project + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include +#include +#include +#include "nouveau_drmif.h" + +int +nouveau_grobj_alloc(struct nouveau_channel *chan, uint32_t handle, + int class, struct nouveau_grobj **grobj) +{ + struct nouveau_device_priv *nvdev = nouveau_device(chan->device); + struct nouveau_grobj_priv *nvgrobj; + struct drm_nouveau_grobj_alloc g; + int ret; + + if (!nvdev || !grobj || *grobj) + return -EINVAL; + + nvgrobj = CALLOC_STRUCT(nouveau_grobj_priv); + if (!nvgrobj) + return -ENOMEM; + nvgrobj->base.channel = chan; + nvgrobj->base.handle = handle; + nvgrobj->base.grclass = class; + + g.channel = chan->id; + g.handle = handle; + g.class = class; + ret = drmCommandWrite(nvdev->fd, DRM_NOUVEAU_GROBJ_ALLOC, + &g, sizeof(g)); + if (ret) { + nouveau_grobj_free((void *)&nvgrobj); + return ret; + } + + *grobj = &nvgrobj->base; + return 0; +} + +int +nouveau_grobj_ref(struct nouveau_channel *chan, uint32_t handle, + struct nouveau_grobj **grobj) +{ + struct nouveau_grobj_priv *nvgrobj; + + if (!chan || !grobj || *grobj) + return -EINVAL; + + nvgrobj = CALLOC_STRUCT(nouveau_grobj_priv); + if (!nvgrobj) + return -ENOMEM; + nvgrobj->base.channel = chan; + nvgrobj->base.handle = handle; + nvgrobj->base.grclass = 0; + + *grobj = &nvgrobj->base; + return 0; +} + +void +nouveau_grobj_free(struct nouveau_grobj **grobj) +{ + struct nouveau_device_priv *nvdev; + struct nouveau_channel_priv *chan; + struct nouveau_grobj_priv *nvgrobj; + + if (!grobj || !*grobj) + return; + nvgrobj = nouveau_grobj(*grobj); + *grobj = NULL; + + + chan = nouveau_channel(nvgrobj->base.channel); + nvdev = nouveau_device(chan->base.device); + + if (nvgrobj->base.grclass) { + struct drm_nouveau_gpuobj_free f; + + f.channel = chan->drm.channel; + f.handle = nvgrobj->base.handle; + drmCommandWrite(nvdev->fd, DRM_NOUVEAU_GPUOBJ_FREE, + &f, sizeof(f)); + } + FREE(nvgrobj); +} + diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_local.h b/src/gallium/winsys/drm/nouveau/common/nouveau_local.h new file mode 100644 index 0000000000..877c7a8c47 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_local.h @@ -0,0 +1,115 @@ +#ifndef __NOUVEAU_LOCAL_H__ +#define __NOUVEAU_LOCAL_H__ + +#include "pipe/p_compiler.h" +#include "nouveau_winsys_pipe.h" +#include + +/* Debug output */ +#define NOUVEAU_MSG(fmt, args...) do { \ + fprintf(stdout, "nouveau: "fmt, ##args); \ + fflush(stdout); \ +} while(0) + +#define NOUVEAU_ERR(fmt, args...) do { \ + fprintf(stderr, "%s:%d - "fmt, __func__, __LINE__, ##args); \ + fflush(stderr); \ +} while(0) + +#define NOUVEAU_TIME_MSEC() 0 + +/* User FIFO control */ +//#define NOUVEAU_DMA_TRACE +//#define NOUVEAU_DMA_DEBUG +//#define NOUVEAU_DMA_DUMP_POSTRELOC_PUSHBUF +#define NOUVEAU_DMA_BARRIER +#define NOUVEAU_DMA_TIMEOUT 2000 + +/* Push buffer access macros */ +static INLINE void +OUT_RING(struct nouveau_channel *chan, unsigned data) +{ + *(chan->pushbuf->cur++) = (data); +} + +static INLINE void +OUT_RINGp(struct nouveau_channel *chan, uint32_t *data, unsigned size) +{ + memcpy(chan->pushbuf->cur, data, size * 4); + chan->pushbuf->cur += size; +} + +static INLINE void +OUT_RINGf(struct nouveau_channel *chan, float f) +{ + union { uint32_t i; float f; } c; + c.f = f; + OUT_RING(chan, c.i); +} + +static INLINE void +BEGIN_RING(struct nouveau_channel *chan, struct nouveau_grobj *gr, + unsigned mthd, unsigned size) +{ + if (chan->pushbuf->remaining < (size + 1)) + nouveau_pushbuf_flush(chan, (size + 1)); + OUT_RING(chan, (gr->subc << 13) | (size << 18) | mthd); + chan->pushbuf->remaining -= (size + 1); +} + +static INLINE void +FIRE_RING(struct nouveau_channel *chan) +{ + nouveau_pushbuf_flush(chan, 0); +} + +static INLINE void +BIND_RING(struct nouveau_channel *chan, struct nouveau_grobj *gr, unsigned subc) +{ + gr->subc = subc; + BEGIN_RING(chan, gr, 0x0000, 1); + OUT_RING (chan, gr->handle); +} + +static INLINE void +OUT_RELOC(struct nouveau_channel *chan, struct nouveau_bo *bo, + unsigned data, unsigned flags, unsigned vor, unsigned tor) +{ + nouveau_pushbuf_emit_reloc(chan, chan->pushbuf->cur++, bo, + data, flags, vor, tor); +} + +/* Raw data + flags depending on FB/TT buffer */ +static INLINE void +OUT_RELOCd(struct nouveau_channel *chan, struct nouveau_bo *bo, + unsigned data, unsigned flags, unsigned vor, unsigned tor) +{ + OUT_RELOC(chan, bo, data, flags | NOUVEAU_BO_OR, vor, tor); +} + +/* FB/TT object handle */ +static INLINE void +OUT_RELOCo(struct nouveau_channel *chan, struct nouveau_bo *bo, + unsigned flags) +{ + OUT_RELOC(chan, bo, 0, flags | NOUVEAU_BO_OR, + chan->vram->handle, chan->gart->handle); +} + +/* Low 32-bits of offset */ +static INLINE void +OUT_RELOCl(struct nouveau_channel *chan, struct nouveau_bo *bo, + unsigned delta, unsigned flags) +{ + OUT_RELOC(chan, bo, delta, flags | NOUVEAU_BO_LOW, 0, 0); +} + +/* High 32-bits of offset */ +static INLINE void +OUT_RELOCh(struct nouveau_channel *chan, struct nouveau_bo *bo, + unsigned delta, unsigned flags) +{ + OUT_RELOC(chan, bo, delta, flags | NOUVEAU_BO_HIGH, 0, 0); +} + +#endif diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_lock.c b/src/gallium/winsys/drm/nouveau/common/nouveau_lock.c new file mode 100644 index 0000000000..e8cf051ed9 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_lock.c @@ -0,0 +1,72 @@ +/************************************************************************** + * + * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + +#include +#include "nouveau_context.h" +#include "nouveau_screen.h" + +pipe_static_mutex(lockMutex); + +/* Lock the hardware and validate our state. + */ +void +LOCK_HARDWARE(struct nouveau_context *nv) +{ + struct nouveau_screen *nv_screen = nv->nv_screen; + struct nouveau_device *dev = nv_screen->device; + struct nouveau_device_priv *nvdev = nouveau_device(dev); + char __ret=0; + + assert(!nv->locked); + pipe_mutex_lock(lockMutex); + + DRM_CAS(nvdev->lock, nvdev->ctx, + (DRM_LOCK_HELD | nvdev->ctx), __ret); + + if (__ret) { + drmGetLock(nvdev->fd, nvdev->ctx, 0); + nouveau_contended_lock(nv); + } + nv->locked = 1; +} + +/* Unlock the hardware using the global current context + */ +void +UNLOCK_HARDWARE(struct nouveau_context *nv) +{ + struct nouveau_screen *nv_screen = nv->nv_screen; + struct nouveau_device *dev = nv_screen->device; + struct nouveau_device_priv *nvdev = nouveau_device(dev); + + assert(nv->locked); + nv->locked = 0; + + DRM_UNLOCK(nvdev->fd, nvdev->lock, nvdev->ctx); + + pipe_mutex_unlock(lockMutex); +} diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_notifier.c b/src/gallium/winsys/drm/nouveau/common/nouveau_notifier.c new file mode 100644 index 0000000000..01e8f38440 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_notifier.c @@ -0,0 +1,137 @@ +/* + * Copyright 2007 Nouveau Project + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include +#include + +#include "nouveau_drmif.h" +#include "nouveau_local.h" + +#define NOTIFIER(__v) \ + struct nouveau_notifier_priv *nvnotify = nouveau_notifier(notifier); \ + volatile uint32_t *__v = (void*)nvnotify->map + (id * 32) + +int +nouveau_notifier_alloc(struct nouveau_channel *chan, uint32_t handle, + int count, struct nouveau_notifier **notifier) +{ + struct nouveau_notifier_priv *nvnotify; + int ret; + + if (!chan || !notifier || *notifier) + return -EINVAL; + + nvnotify = calloc(1, sizeof(struct nouveau_notifier_priv)); + if (!nvnotify) + return -ENOMEM; + nvnotify->base.channel = chan; + nvnotify->base.handle = handle; + + nvnotify->drm.channel = chan->id; + nvnotify->drm.handle = handle; + nvnotify->drm.count = count; + if ((ret = drmCommandWriteRead(nouveau_device(chan->device)->fd, + DRM_NOUVEAU_NOTIFIEROBJ_ALLOC, + &nvnotify->drm, + sizeof(nvnotify->drm)))) { + nouveau_notifier_free((void *)&nvnotify); + return ret; + } + + nvnotify->map = (void *)nouveau_channel(chan)->notifier_block + + nvnotify->drm.offset; + *notifier = &nvnotify->base; + return 0; +} + +void +nouveau_notifier_free(struct nouveau_notifier **notifier) +{ + + struct nouveau_notifier_priv *nvnotify; + struct nouveau_channel_priv *nvchan; + struct nouveau_device_priv *nvdev; + struct drm_nouveau_gpuobj_free f; + + if (!notifier || !*notifier) + return; + nvnotify = nouveau_notifier(*notifier); + *notifier = NULL; + + nvchan = nouveau_channel(nvnotify->base.channel); + nvdev = nouveau_device(nvchan->base.device); + + f.channel = nvchan->drm.channel; + f.handle = nvnotify->base.handle; + drmCommandWrite(nvdev->fd, DRM_NOUVEAU_GPUOBJ_FREE, &f, sizeof(f)); + free(nvnotify); +} + +void +nouveau_notifier_reset(struct nouveau_notifier *notifier, int id) +{ + NOTIFIER(n); + + n[NV_NOTIFY_TIME_0 /4] = 0x00000000; + n[NV_NOTIFY_TIME_1 /4] = 0x00000000; + n[NV_NOTIFY_RETURN_VALUE/4] = 0x00000000; + n[NV_NOTIFY_STATE /4] = (NV_NOTIFY_STATE_STATUS_IN_PROCESS << + NV_NOTIFY_STATE_STATUS_SHIFT); +} + +uint32_t +nouveau_notifier_status(struct nouveau_notifier *notifier, int id) +{ + NOTIFIER(n); + + return n[NV_NOTIFY_STATE/4] >> NV_NOTIFY_STATE_STATUS_SHIFT; +} + +uint32_t +nouveau_notifier_return_val(struct nouveau_notifier *notifier, int id) +{ + NOTIFIER(n); + + return n[NV_NOTIFY_RETURN_VALUE/4]; +} + +int +nouveau_notifier_wait_status(struct nouveau_notifier *notifier, int id, + int status, int timeout) +{ + NOTIFIER(n); + uint32_t time = 0, t_start = NOUVEAU_TIME_MSEC(); + + while (time <= timeout) { + uint32_t v; + + v = n[NV_NOTIFY_STATE/4] >> NV_NOTIFY_STATE_STATUS_SHIFT; + if (v == status) + return 0; + + if (timeout) + time = NOUVEAU_TIME_MSEC() - t_start; + } + + return -EBUSY; +} + diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_pushbuf.c b/src/gallium/winsys/drm/nouveau/common/nouveau_pushbuf.c new file mode 100644 index 0000000000..7c094eb795 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_pushbuf.c @@ -0,0 +1,270 @@ +/* + * Copyright 2007 Nouveau Project + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include +#include +#include +#include +#include "nouveau_drmif.h" +#include "nouveau_dma.h" + +#define PB_BUFMGR_DWORDS (4096 / 2) +#define PB_MIN_USER_DWORDS 2048 + +static int +nouveau_pushbuf_space(struct nouveau_channel *chan, unsigned min) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(chan); + struct nouveau_pushbuf_priv *nvpb = &nvchan->pb; + + assert((min + 1) <= nvchan->dma->max); + + /* Wait for enough space in push buffer */ + min = min < PB_MIN_USER_DWORDS ? PB_MIN_USER_DWORDS : min; + min += 1; /* a bit extra for the NOP */ + if (nvchan->dma->free < min) + WAIT_RING_CH(chan, min); + + /* Insert NOP, may turn into a jump later */ + RING_SPACE_CH(chan, 1); + nvpb->nop_jump = nvchan->dma->cur; + OUT_RING_CH(chan, 0); + + /* Any remaining space is available to the user */ + nvpb->start = nvchan->dma->cur; + nvpb->size = nvchan->dma->free; + nvpb->base.channel = chan; + nvpb->base.remaining = nvpb->size; + nvpb->base.cur = &nvchan->pushbuf[nvpb->start]; + + /* Create a new fence object for this "frame" */ + nouveau_fence_ref(NULL, &nvpb->fence); + nouveau_fence_new(chan, &nvpb->fence); + + return 0; +} + +int +nouveau_pushbuf_init(struct nouveau_channel *chan) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(chan); + struct nouveau_dma_priv *m = &nvchan->dma_master; + struct nouveau_dma_priv *b = &nvchan->dma_bufmgr; + int i; + + if (!nvchan) + return -EINVAL; + + /* Reassign last bit of push buffer for a "separate" bufmgr + * ring buffer + */ + m->max -= PB_BUFMGR_DWORDS; + m->free -= PB_BUFMGR_DWORDS; + + b->base = m->base + ((m->max + 2) << 2); + b->max = PB_BUFMGR_DWORDS - 2; + b->cur = b->put = 0; + b->free = b->max - b->cur; + + /* Some NOPs just to be safe + *XXX: RING_SKIPS + */ + nvchan->dma = b; + RING_SPACE_CH(chan, 8); + for (i = 0; i < 8; i++) + OUT_RING_CH(chan, 0); + nvchan->dma = m; + + nouveau_pushbuf_space(chan, 0); + chan->pushbuf = &nvchan->pb.base; + + nvchan->pb.buffers = CALLOC(NOUVEAU_PUSHBUF_MAX_BUFFERS, + sizeof(struct nouveau_pushbuf_bo)); + nvchan->pb.relocs = CALLOC(NOUVEAU_PUSHBUF_MAX_RELOCS, + sizeof(struct nouveau_pushbuf_reloc)); + return 0; +} + +static uint32_t +nouveau_pushbuf_calc_reloc(struct nouveau_bo *bo, + struct nouveau_pushbuf_reloc *r) +{ + uint32_t push; + + if (r->flags & NOUVEAU_BO_LOW) { + push = bo->offset + r->data; + } else + if (r->flags & NOUVEAU_BO_HIGH) { + push = (bo->offset + r->data) >> 32; + } else { + push = r->data; + } + + if (r->flags & NOUVEAU_BO_OR) { + if (bo->flags & NOUVEAU_BO_VRAM) + push |= r->vor; + else + push |= r->tor; + } + + return push; +} + +/* This would be our TTM "superioctl" */ +int +nouveau_pushbuf_flush(struct nouveau_channel *chan, unsigned min) +{ + struct nouveau_channel_priv *nvchan = nouveau_channel(chan); + struct nouveau_pushbuf_priv *nvpb = &nvchan->pb; + int ret, i; + + if (nvpb->base.remaining == nvpb->size) + return 0; + + nouveau_fence_flush(chan); + + nvpb->size -= nvpb->base.remaining; + nvchan->dma->cur += nvpb->size; + nvchan->dma->free -= nvpb->size; + assert(nvchan->dma->cur <= nvchan->dma->max); + + nvchan->dma = &nvchan->dma_bufmgr; + nvchan->pushbuf[nvpb->nop_jump] = 0x20000000 | + (nvchan->dma->base + (nvchan->dma->cur << 2)); + + /* Validate buffers + apply relocations */ + nvchan->user_charge = 0; + for (i = 0; i < nvpb->nr_relocs; i++) { + struct nouveau_pushbuf_reloc *r = &nvpb->relocs[i]; + struct nouveau_pushbuf_bo *pbbo = r->pbbo; + struct nouveau_bo *bo = pbbo->bo; + + /* Validated, mem matches presumed, no relocation necessary */ + if (pbbo->handled & 2) { + if (!(pbbo->handled & 1)) + assert(0); + continue; + } + + /* Not yet validated, do it now */ + if (!(pbbo->handled & 1)) { + ret = nouveau_bo_validate(chan, bo, pbbo->flags); + if (ret) { + assert(0); + return ret; + } + pbbo->handled |= 1; + + if (bo->offset == nouveau_bo(bo)->offset && + bo->flags == nouveau_bo(bo)->flags) { + pbbo->handled |= 2; + continue; + } + bo->offset = nouveau_bo(bo)->offset; + bo->flags = nouveau_bo(bo)->flags; + } + + /* Apply the relocation */ + *r->ptr = nouveau_pushbuf_calc_reloc(bo, r); + } + nvpb->nr_relocs = 0; + + /* Dereference all buffers on validate list */ + for (i = 0; i < nvpb->nr_buffers; i++) { + struct nouveau_pushbuf_bo *pbbo = &nvpb->buffers[i]; + + nouveau_bo(pbbo->bo)->pending = NULL; + nouveau_bo_del(&pbbo->bo); + } + nvpb->nr_buffers = 0; + + /* Switch back to user's ring */ + RING_SPACE_CH(chan, 1); + OUT_RING_CH(chan, 0x20000000 | ((nvpb->start << 2) + + nvchan->dma_master.base)); + nvchan->dma = &nvchan->dma_master; + + /* Fence + kickoff */ + nouveau_fence_emit(nvpb->fence); + FIRE_RING_CH(chan); + + /* Allocate space for next push buffer */ + ret = nouveau_pushbuf_space(chan, min); + assert(!ret); + + return 0; +} + +static struct nouveau_pushbuf_bo * +nouveau_pushbuf_emit_buffer(struct nouveau_channel *chan, struct nouveau_bo *bo) +{ + struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(chan->pushbuf); + struct nouveau_bo_priv *nvbo = nouveau_bo(bo); + struct nouveau_pushbuf_bo *pbbo; + + if (nvbo->pending) + return nvbo->pending; + + if (nvpb->nr_buffers >= NOUVEAU_PUSHBUF_MAX_BUFFERS) + return NULL; + pbbo = nvpb->buffers + nvpb->nr_buffers++; + nvbo->pending = pbbo; + + nouveau_bo_ref(bo->device, bo->handle, &pbbo->bo); + pbbo->channel = chan; + pbbo->flags = NOUVEAU_BO_VRAM | NOUVEAU_BO_GART; + pbbo->handled = 0; + return pbbo; +} + +int +nouveau_pushbuf_emit_reloc(struct nouveau_channel *chan, void *ptr, + struct nouveau_bo *bo, uint32_t data, uint32_t flags, + uint32_t vor, uint32_t tor) +{ + struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(chan->pushbuf); + struct nouveau_pushbuf_bo *pbbo; + struct nouveau_pushbuf_reloc *r; + + if (nvpb->nr_relocs >= NOUVEAU_PUSHBUF_MAX_RELOCS) + return -ENOMEM; + + pbbo = nouveau_pushbuf_emit_buffer(chan, bo); + if (!pbbo) + return -ENOMEM; + pbbo->flags |= (flags & NOUVEAU_BO_RDWR); + pbbo->flags &= (flags | NOUVEAU_BO_RDWR); + + r = nvpb->relocs + nvpb->nr_relocs++; + r->pbbo = pbbo; + r->ptr = ptr; + r->flags = flags; + r->data = data; + r->vor = vor; + r->tor = tor; + + if (flags & NOUVEAU_BO_DUMMY) + *(uint32_t *)ptr = 0; + else + *(uint32_t *)ptr = nouveau_pushbuf_calc_reloc(bo, r); + return 0; +} diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_resource.c b/src/gallium/winsys/drm/nouveau/common/nouveau_resource.c new file mode 100644 index 0000000000..766fd279fe --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_resource.c @@ -0,0 +1,116 @@ +/* + * Copyright 2007 Nouveau Project + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, + * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF + * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include +#include +#include +#include "nouveau_drmif.h" +#include "nouveau_local.h" + +int +nouveau_resource_init(struct nouveau_resource **heap, + unsigned start, unsigned size) +{ + struct nouveau_resource *r; + + r = CALLOC_STRUCT(nouveau_resource); + if (!r) + return 1; + + r->start = start; + r->size = size; + *heap = r; + return 0; +} + +int +nouveau_resource_alloc(struct nouveau_resource *heap, int size, void *priv, + struct nouveau_resource **res) +{ + struct nouveau_resource *r; + + if (!heap || !size || !res || *res) + return 1; + + while (heap) { + if (!heap->in_use && heap->size >= size) { + r = CALLOC_STRUCT(nouveau_resource); + if (!r) + return 1; + + r->start = (heap->start + heap->size) - size; + r->size = size; + r->in_use = 1; + r->priv = priv; + + heap->size -= size; + + r->next = heap->next; + if (heap->next) + heap->next->prev = r; + r->prev = heap; + heap->next = r; + + *res = r; + return 0; + } + + heap = heap->next; + } + + return 1; +} + +void +nouveau_resource_free(struct nouveau_resource **res) +{ + struct nouveau_resource *r; + + if (!res || !*res) + return; + r = *res; + *res = NULL; + + r->in_use = 0; + + if (r->next && !r->next->in_use) { + struct nouveau_resource *new = r->next; + + new->prev = r->prev; + if (r->prev) + r->prev->next = new; + new->size += r->size; + new->start = r->start; + + free(r); + r = new; + } + + if (r->prev && !r->prev->in_use) { + r->prev->next = r->next; + if (r->next) + r->next->prev = r->prev; + r->prev->size += r->size; + FREE(r); + } + +} diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_screen.c b/src/gallium/winsys/drm/nouveau/common/nouveau_screen.c new file mode 100644 index 0000000000..422fbf0207 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_screen.c @@ -0,0 +1,31 @@ +#include +#include "nouveau_dri.h" +#include "nouveau_local.h" +#include "nouveau_screen.h" + +int +nouveau_screen_init(struct nouveau_dri *nv_dri, int dev_fd, + struct nouveau_screen *nv_screen) +{ + int ret; + + ret = nouveau_device_open_existing(&nv_screen->device, 0, + dev_fd, 0); + if (ret) { + NOUVEAU_ERR("Failed opening nouveau device: %d\n", ret); + return 1; + } + + nv_screen->front_offset = nv_dri->front_offset; + nv_screen->front_pitch = nv_dri->front_pitch * (nv_dri->bpp / 8); + nv_screen->front_cpp = nv_dri->bpp / 8; + nv_screen->front_height = nv_dri->height; + + return 0; +} + +void +nouveau_screen_cleanup(struct nouveau_screen *nv_screen) +{ + nouveau_device_close(&nv_screen->device); +} diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_screen.h b/src/gallium/winsys/drm/nouveau/common/nouveau_screen.h new file mode 100644 index 0000000000..3e68e219d8 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_screen.h @@ -0,0 +1,27 @@ +#ifndef __NOUVEAU_SCREEN_H__ +#define __NOUVEAU_SCREEN_H__ + +#include + +struct nouveau_device; +struct nouveau_dri; + +struct nouveau_screen { + struct nouveau_device *device; + + uint32_t front_offset; + uint32_t front_pitch; + uint32_t front_cpp; + uint32_t front_height; + + void *nvc; +}; + +int +nouveau_screen_init(struct nouveau_dri *nv_dri, int dev_fd, + struct nouveau_screen *nv_screen); + +void +nouveau_screen_cleanup(struct nouveau_screen *nv_screen); + +#endif diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_winsys.c b/src/gallium/winsys/drm/nouveau/common/nouveau_winsys.c new file mode 100644 index 0000000000..364340e1d3 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_winsys.c @@ -0,0 +1,161 @@ +#include "util/u_memory.h" + +#include "nouveau_context.h" +#include "nouveau_screen.h" +#include "nouveau_winsys_pipe.h" + +#include "nouveau/nouveau_winsys.h" + +static int +nouveau_pipe_notifier_alloc(struct nouveau_winsys *nvws, int count, + struct nouveau_notifier **notify) +{ + struct nouveau_context *nv = nvws->nv; + + return nouveau_notifier_alloc(nv->nvc->channel, nv->nvc->next_handle++, + count, notify); +} + +static int +nouveau_pipe_grobj_alloc(struct nouveau_winsys *nvws, int grclass, + struct nouveau_grobj **grobj) +{ + struct nouveau_context *nv = nvws->nv; + struct nouveau_channel *chan = nv->nvc->channel; + int ret; + + ret = nouveau_grobj_alloc(chan, nv->nvc->next_handle++, + grclass, grobj); + if (ret) + return ret; + + assert(nv->nvc->next_subchannel < 7); + BIND_RING(chan, *grobj, nv->nvc->next_subchannel++); + return 0; +} + +static int +nouveau_pipe_surface_copy(struct nouveau_winsys *nvws, struct pipe_surface *dst, + unsigned dx, unsigned dy, struct pipe_surface *src, + unsigned sx, unsigned sy, unsigned w, unsigned h) +{ + struct nouveau_context *nv = nvws->nv; + + if (nv->surface_copy_prep(nv, dst, src)) + return 1; + nv->surface_copy(nv, dx, dy, sx, sy, w, h); + nv->surface_copy_done(nv); + + return 0; +} + +static int +nouveau_pipe_surface_fill(struct nouveau_winsys *nvws, struct pipe_surface *dst, + unsigned dx, unsigned dy, unsigned w, unsigned h, + unsigned value) +{ + if (nvws->nv->surface_fill(nvws->nv, dst, dx, dy, w, h, value)) + return 1; + return 0; +} + +static int +nouveau_pipe_push_reloc(struct nouveau_winsys *nvws, void *ptr, + struct pipe_buffer *buf, uint32_t data, + uint32_t flags, uint32_t vor, uint32_t tor) +{ + return nouveau_pushbuf_emit_reloc(nvws->channel, ptr, + nouveau_buffer(buf)->bo, + data, flags, vor, tor); +} + +static int +nouveau_pipe_push_flush(struct nouveau_winsys *nvws, unsigned size, + struct pipe_fence_handle **fence) +{ + if (fence) { + struct nouveau_pushbuf *pb = nvws->channel->pushbuf; + struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(pb); + struct nouveau_fence *ref = NULL; + + nouveau_fence_ref(nvpb->fence, &ref); + *fence = (struct pipe_fence_handle *)ref; + } + + return nouveau_pushbuf_flush(nvws->channel, size); +} + +struct pipe_context * +nouveau_pipe_create(struct nouveau_context *nv) +{ + struct nouveau_channel_context *nvc = nv->nvc; + struct nouveau_winsys *nvws = CALLOC_STRUCT(nouveau_winsys); + struct pipe_screen *(*hws_create)(struct pipe_winsys *, + struct nouveau_winsys *); + struct pipe_context *(*hw_create)(struct pipe_screen *, unsigned); + struct pipe_winsys *ws; + unsigned chipset = nv->nv_screen->device->chipset; + + if (!nvws) + return NULL; + + switch (chipset & 0xf0) { + case 0x10: + hws_create = nv10_screen_create; + hw_create = nv10_create; + break; + case 0x20: + hws_create = nv20_screen_create; + hw_create = nv20_create; + break; + case 0x30: + hws_create = nv30_screen_create; + hw_create = nv30_create; + break; + case 0x40: + case 0x60: + hws_create = nv40_screen_create; + hw_create = nv40_create; + break; + case 0x50: + case 0x80: + case 0x90: + hws_create = nv50_screen_create; + hw_create = nv50_create; + break; + default: + NOUVEAU_ERR("Unknown chipset NV%02x\n", chipset); + return NULL; + } + + nvws->nv = nv; + nvws->channel = nv->nvc->channel; + + nvws->res_init = nouveau_resource_init; + nvws->res_alloc = nouveau_resource_alloc; + nvws->res_free = nouveau_resource_free; + + nvws->push_reloc = nouveau_pipe_push_reloc; + nvws->push_flush = nouveau_pipe_push_flush; + + nvws->grobj_alloc = nouveau_pipe_grobj_alloc; + nvws->grobj_free = nouveau_grobj_free; + + nvws->notifier_alloc = nouveau_pipe_notifier_alloc; + nvws->notifier_free = nouveau_notifier_free; + nvws->notifier_reset = nouveau_notifier_reset; + nvws->notifier_status = nouveau_notifier_status; + nvws->notifier_retval = nouveau_notifier_return_val; + nvws->notifier_wait = nouveau_notifier_wait_status; + + nvws->surface_copy = nouveau_pipe_surface_copy; + nvws->surface_fill = nouveau_pipe_surface_fill; + + ws = nouveau_create_pipe_winsys(nv); + + if (!nvc->pscreen) + nvc->pscreen = hws_create(ws, nvws); + nvc->pctx[nv->pctx_id] = hw_create(nvc->pscreen, nv->pctx_id); + return nvc->pctx[nv->pctx_id]; +} + diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.c b/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.c new file mode 100644 index 0000000000..6895137506 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.c @@ -0,0 +1,229 @@ +#include +#include +#include +#include +#include "nouveau_context.h" +#include "nouveau_local.h" +#include "nouveau_screen.h" +#include "nouveau_winsys_pipe.h" + +static const char * +nouveau_get_name(struct pipe_winsys *pws) +{ + return "Nouveau/DRI"; +} + +static uint32_t +nouveau_flags_from_usage(struct nouveau_context *nv, unsigned usage) +{ + struct nouveau_device *dev = nv->nv_screen->device; + uint32_t flags = NOUVEAU_BO_LOCAL; + + if (usage & PIPE_BUFFER_USAGE_PIXEL) { + if (usage & NOUVEAU_BUFFER_USAGE_TEXTURE) + flags |= NOUVEAU_BO_GART; + if (!(usage & PIPE_BUFFER_USAGE_CPU_READ_WRITE)) + flags |= NOUVEAU_BO_VRAM; + + switch (dev->chipset & 0xf0) { + case 0x50: + case 0x80: + case 0x90: + flags |= NOUVEAU_BO_TILED; + if (usage & NOUVEAU_BUFFER_USAGE_ZETA) + flags |= NOUVEAU_BO_ZTILE; + break; + default: + break; + } + } + + if (usage & PIPE_BUFFER_USAGE_VERTEX) { + if (nv->cap.hw_vertex_buffer) + flags |= NOUVEAU_BO_GART; + } + + if (usage & PIPE_BUFFER_USAGE_INDEX) { + if (nv->cap.hw_index_buffer) + flags |= NOUVEAU_BO_GART; + } + + return flags; +} + +static struct pipe_buffer * +nouveau_pipe_bo_create(struct pipe_winsys *pws, unsigned alignment, + unsigned usage, unsigned size) +{ + struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)pws; + struct nouveau_context *nv = nvpws->nv; + struct nouveau_device *dev = nv->nv_screen->device; + struct nouveau_pipe_buffer *nvbuf; + uint32_t flags; + + nvbuf = CALLOC_STRUCT(nouveau_pipe_buffer); + if (!nvbuf) + return NULL; + nvbuf->base.refcount = 1; + nvbuf->base.alignment = alignment; + nvbuf->base.usage = usage; + nvbuf->base.size = size; + + flags = nouveau_flags_from_usage(nv, flags); + + if (nouveau_bo_new(dev, flags, alignment, size, &nvbuf->bo)) { + FREE(nvbuf); + return NULL; + } + + return &nvbuf->base; +} + +static struct pipe_buffer * +nouveau_pipe_bo_user_create(struct pipe_winsys *pws, void *ptr, unsigned bytes) +{ + struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)pws; + struct nouveau_device *dev = nvpws->nv->nv_screen->device; + struct nouveau_pipe_buffer *nvbuf; + + nvbuf = CALLOC_STRUCT(nouveau_pipe_buffer); + if (!nvbuf) + return NULL; + nvbuf->base.refcount = 1; + nvbuf->base.size = bytes; + + if (nouveau_bo_user(dev, ptr, bytes, &nvbuf->bo)) { + FREE(nvbuf); + return NULL; + } + + return &nvbuf->base; +} + +static void +nouveau_pipe_bo_del(struct pipe_winsys *ws, struct pipe_buffer *buf) +{ + struct nouveau_pipe_buffer *nvbuf = nouveau_buffer(buf); + + nouveau_bo_del(&nvbuf->bo); + FREE(nvbuf); +} + +static void * +nouveau_pipe_bo_map(struct pipe_winsys *pws, struct pipe_buffer *buf, + unsigned flags) +{ + struct nouveau_pipe_buffer *nvbuf = nouveau_buffer(buf); + uint32_t map_flags = 0; + + if (flags & PIPE_BUFFER_USAGE_CPU_READ) + map_flags |= NOUVEAU_BO_RD; + if (flags & PIPE_BUFFER_USAGE_CPU_WRITE) + map_flags |= NOUVEAU_BO_WR; + + /* XXX: Technically incorrect. If the client maps a buffer for write-only + * and leaves part of the buffer untouched it probably expects those parts + * to remain intact. This is violated because we allocate a whole new buffer + * and don't copy the previous buffer's contents, so this optimization is + * only valid if the client intends to overwrite the whole buffer. + */ + if ((map_flags & NOUVEAU_BO_RDWR) == NOUVEAU_BO_WR && + !nouveau_bo_busy(nvbuf->bo, map_flags)) { + struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)pws; + struct nouveau_context *nv = nvpws->nv; + struct nouveau_device *dev = nv->nv_screen->device; + struct nouveau_bo *rename; + uint32_t flags = nouveau_flags_from_usage(nv, buf->usage); + + if (!nouveau_bo_new(dev, flags, buf->alignment, buf->size, &rename)) { + nouveau_bo_del(&nvbuf->bo); + nvbuf->bo = rename; + } + } + + if (nouveau_bo_map(nvbuf->bo, map_flags)) + return NULL; + return nvbuf->bo->map; +} + +static void +nouveau_pipe_bo_unmap(struct pipe_winsys *pws, struct pipe_buffer *buf) +{ + struct nouveau_pipe_buffer *nvbuf = nouveau_buffer(buf); + + nouveau_bo_unmap(nvbuf->bo); +} + +static INLINE struct nouveau_fence * +nouveau_pipe_fence(struct pipe_fence_handle *pfence) +{ + return (struct nouveau_fence *)pfence; +} + +static void +nouveau_pipe_fence_reference(struct pipe_winsys *ws, + struct pipe_fence_handle **ptr, + struct pipe_fence_handle *pfence) +{ + nouveau_fence_ref((void *)pfence, (void *)ptr); +} + +static int +nouveau_pipe_fence_signalled(struct pipe_winsys *ws, + struct pipe_fence_handle *pfence, unsigned flag) +{ + struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)ws; + struct nouveau_fence *fence = nouveau_pipe_fence(pfence); + + if (nouveau_fence(fence)->signalled == 0) + nouveau_fence_flush(nvpws->nv->nvc->channel); + + return !nouveau_fence(fence)->signalled; +} + +static int +nouveau_pipe_fence_finish(struct pipe_winsys *ws, + struct pipe_fence_handle *pfence, unsigned flag) +{ + struct nouveau_fence *fence = nouveau_pipe_fence(pfence); + struct nouveau_fence *ref = NULL; + + nouveau_fence_ref(fence, &ref); + return nouveau_fence_wait(&ref); +} + +static void +nouveau_destroy(struct pipe_winsys *pws) +{ + FREE(pws); +} + +struct pipe_winsys * +nouveau_create_pipe_winsys(struct nouveau_context *nv) +{ + struct nouveau_pipe_winsys *nvpws; + struct pipe_winsys *pws; + + nvpws = CALLOC_STRUCT(nouveau_pipe_winsys); + if (!nvpws) + return NULL; + nvpws->nv = nv; + pws = &nvpws->pws; + + pws->flush_frontbuffer = nouveau_flush_frontbuffer; + + pws->buffer_create = nouveau_pipe_bo_create; + pws->buffer_destroy = nouveau_pipe_bo_del; + pws->user_buffer_create = nouveau_pipe_bo_user_create; + pws->buffer_map = nouveau_pipe_bo_map; + pws->buffer_unmap = nouveau_pipe_bo_unmap; + + pws->fence_reference = nouveau_pipe_fence_reference; + pws->fence_signalled = nouveau_pipe_fence_signalled; + pws->fence_finish = nouveau_pipe_fence_finish; + + pws->get_name = nouveau_get_name; + pws->destroy = nouveau_destroy; + + return &nvpws->pws; +} diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.h b/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.h new file mode 100644 index 0000000000..14c728690d --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_pipe.h @@ -0,0 +1,39 @@ +#ifndef NOUVEAU_PIPE_WINSYS_H +#define NOUVEAU_PIPE_WINSYS_H + +#include "pipe/p_context.h" +#include "pipe/p_winsys.h" +#include "nouveau_context.h" + +struct nouveau_pipe_buffer { + struct pipe_buffer base; + struct nouveau_bo *bo; +}; + +static inline struct nouveau_pipe_buffer * +nouveau_buffer(struct pipe_buffer *buf) +{ + return (struct nouveau_pipe_buffer *)buf; +} + +struct nouveau_pipe_winsys { + struct pipe_winsys pws; + + struct nouveau_context *nv; +}; + +extern struct pipe_winsys * +nouveau_create_pipe_winsys(struct nouveau_context *nv); + +struct pipe_context * +nouveau_create_softpipe(struct nouveau_context *nv); + +struct pipe_context * +nouveau_pipe_create(struct nouveau_context *nv); + +/* Must be provided by clients of common code */ +extern void +nouveau_flush_frontbuffer(struct pipe_winsys *pws, struct pipe_surface *surf, + void *context_private); + +#endif diff --git a/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_softpipe.c b/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_softpipe.c new file mode 100644 index 0000000000..04def600f4 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nouveau_winsys_softpipe.c @@ -0,0 +1,101 @@ +/************************************************************************** + * + * Copyright 2006 Tungsten Graphics, Inc., Bismarck, ND., USA + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * + **************************************************************************/ +/* + * Authors: Keith Whitwell + */ + +#include +#include +#include +#include +#include +#include +#include "nouveau_context.h" +#include "nouveau_winsys_pipe.h" + +struct nouveau_softpipe_winsys { + struct softpipe_winsys sws; + struct nouveau_context *nv; +}; + +/** + * Return list of surface formats supported by this driver. + */ +static boolean +nouveau_is_format_supported(struct softpipe_winsys *sws, + enum pipe_format format) +{ + switch (format) { + case PIPE_FORMAT_A8R8G8B8_UNORM: + case PIPE_FORMAT_R5G6B5_UNORM: + case PIPE_FORMAT_Z24S8_UNORM: + return TRUE; + default: + break; + }; + + return FALSE; +} + +struct pipe_context * +nouveau_create_softpipe(struct nouveau_context *nv) +{ + struct nouveau_softpipe_winsys *nvsws; + struct pipe_screen *pscreen; + struct pipe_winsys *ws; + struct pipe_context *pipe; + + ws = nouveau_create_pipe_winsys(nv); + if (!ws) + return NULL; + pscreen = softpipe_create_screen(ws); + if (!pscreen) { + ws->destroy(ws); + return NULL; + } + nvsws = CALLOC_STRUCT(nouveau_softpipe_winsys); + if (!nvsws) { + ws->destroy(ws); + pscreen->destroy(pscreen); + return NULL; + } + + nvsws->sws.is_format_supported = nouveau_is_format_supported; + nvsws->nv = nv; + + pipe = softpipe_create(pscreen, ws, &nvsws->sws); + if (!pipe) { + ws->destroy(ws); + pscreen->destroy(pscreen); + FREE(nvsws); + return NULL; + } + + return pipe; +} + diff --git a/src/gallium/winsys/drm/nouveau/common/nv04_surface.c b/src/gallium/winsys/drm/nouveau/common/nv04_surface.c new file mode 100644 index 0000000000..e9a8a2ac1c --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nv04_surface.c @@ -0,0 +1,466 @@ +#include "pipe/p_context.h" +#include "pipe/p_format.h" + +#include "nouveau_context.h" + +static INLINE int log2i(int i) +{ + int r = 0; + + if (i & 0xffff0000) { + i >>= 16; + r += 16; + } + if (i & 0x0000ff00) { + i >>= 8; + r += 8; + } + if (i & 0x000000f0) { + i >>= 4; + r += 4; + } + if (i & 0x0000000c) { + i >>= 2; + r += 2; + } + if (i & 0x00000002) { + r += 1; + } + return r; +} + +static INLINE int +nv04_surface_format(enum pipe_format format) +{ + switch (format) { + case PIPE_FORMAT_A8_UNORM: + return NV04_CONTEXT_SURFACES_2D_FORMAT_Y8; + case PIPE_FORMAT_R16_SNORM: + case PIPE_FORMAT_R5G6B5_UNORM: + return NV04_CONTEXT_SURFACES_2D_FORMAT_R5G6B5; + case PIPE_FORMAT_X8R8G8B8_UNORM: + case PIPE_FORMAT_A8R8G8B8_UNORM: + return NV04_CONTEXT_SURFACES_2D_FORMAT_A8R8G8B8; + case PIPE_FORMAT_Z24S8_UNORM: + return NV04_CONTEXT_SURFACES_2D_FORMAT_Y32; + default: + return -1; + } +} + +static INLINE int +nv04_rect_format(enum pipe_format format) +{ + switch (format) { + case PIPE_FORMAT_A8_UNORM: + return NV04_GDI_RECTANGLE_TEXT_COLOR_FORMAT_A8R8G8B8; + case PIPE_FORMAT_R5G6B5_UNORM: + return NV04_GDI_RECTANGLE_TEXT_COLOR_FORMAT_A16R5G6B5; + case PIPE_FORMAT_A8R8G8B8_UNORM: + case PIPE_FORMAT_Z24S8_UNORM: + return NV04_GDI_RECTANGLE_TEXT_COLOR_FORMAT_A8R8G8B8; + default: + return -1; + } +} + +static INLINE int +nv04_scaled_image_format(enum pipe_format format) +{ + switch (format) { + case PIPE_FORMAT_A1R5G5B5_UNORM: + return NV04_SCALED_IMAGE_FROM_MEMORY_COLOR_FORMAT_A1R5G5B5; + case PIPE_FORMAT_A8R8G8B8_UNORM: + return NV04_SCALED_IMAGE_FROM_MEMORY_COLOR_FORMAT_A8R8G8B8; + case PIPE_FORMAT_X8R8G8B8_UNORM: + return NV04_SCALED_IMAGE_FROM_MEMORY_COLOR_FORMAT_X8R8G8B8; + case PIPE_FORMAT_R5G6B5_UNORM: + case PIPE_FORMAT_R16_SNORM: + return NV04_SCALED_IMAGE_FROM_MEMORY_COLOR_FORMAT_R5G6B5; + default: + return -1; + } +} + +static INLINE unsigned +nv04_swizzle_bits(unsigned x, unsigned y) +{ + unsigned u = (x & 0x001) << 0 | + (x & 0x002) << 1 | + (x & 0x004) << 2 | + (x & 0x008) << 3 | + (x & 0x010) << 4 | + (x & 0x020) << 5 | + (x & 0x040) << 6 | + (x & 0x080) << 7 | + (x & 0x100) << 8 | + (x & 0x200) << 9 | + (x & 0x400) << 10 | + (x & 0x800) << 11; + + unsigned v = (y & 0x001) << 1 | + (y & 0x002) << 2 | + (y & 0x004) << 3 | + (y & 0x008) << 4 | + (y & 0x010) << 5 | + (y & 0x020) << 6 | + (y & 0x040) << 7 | + (y & 0x080) << 8 | + (y & 0x100) << 9 | + (y & 0x200) << 10 | + (y & 0x400) << 11 | + (y & 0x800) << 12; + return v | u; +} + +static void +nv04_surface_copy_swizzle(struct nouveau_context *nv, unsigned dx, unsigned dy, + unsigned sx, unsigned sy, unsigned w, unsigned h) +{ + struct nouveau_channel *chan = nv->nvc->channel; + struct pipe_surface *dst = nv->surf_dst; + struct pipe_surface *src = nv->surf_src; + + const unsigned max_w = 1024; + const unsigned max_h = 1024; + const unsigned sub_w = w > max_w ? max_w : w; + const unsigned sub_h = h > max_h ? max_h : h; + unsigned cx = 0; + unsigned cy = 0; + + /* POT or GTFO */ + assert(!(w & (w - 1)) && !(h & (h - 1))); + + BEGIN_RING(chan, nv->nvc->NvSwzSurf, NV04_SWIZZLED_SURFACE_DMA_IMAGE, 1); + OUT_RELOCo(chan, nouveau_buffer(dst->buffer)->bo, + NOUVEAU_BO_GART | NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); + BEGIN_RING(chan, nv->nvc->NvSwzSurf, NV04_SWIZZLED_SURFACE_FORMAT, 1); + OUT_RING (chan, nv04_surface_format(dst->format) | + log2i(w) << NV04_SWIZZLED_SURFACE_FORMAT_BASE_SIZE_U_SHIFT | + log2i(h) << NV04_SWIZZLED_SURFACE_FORMAT_BASE_SIZE_V_SHIFT); + + BEGIN_RING(chan, nv->nvc->NvSIFM, NV04_SCALED_IMAGE_FROM_MEMORY_DMA_IMAGE, 1); + OUT_RELOCo(chan, nouveau_buffer(src->buffer)->bo, + NOUVEAU_BO_GART | NOUVEAU_BO_VRAM | NOUVEAU_BO_RD); + BEGIN_RING(chan, nv->nvc->NvSIFM, NV04_SCALED_IMAGE_FROM_MEMORY_SURFACE, 1); + OUT_RING (chan, nv->nvc->NvSwzSurf->handle); + + for (cy = 0; cy < h; cy += sub_h) { + for (cx = 0; cx < w; cx += sub_w) { + BEGIN_RING(chan, nv->nvc->NvSwzSurf, NV04_SWIZZLED_SURFACE_OFFSET, 1); + OUT_RELOCl(chan, nouveau_buffer(dst->buffer)->bo, + dst->offset + nv04_swizzle_bits(cx, cy) * dst->block.size, + NOUVEAU_BO_GART | NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); + + BEGIN_RING(chan, nv->nvc->NvSIFM, NV04_SCALED_IMAGE_FROM_MEMORY_COLOR_CONVERSION, 9); + OUT_RING (chan, NV04_SCALED_IMAGE_FROM_MEMORY_COLOR_CONVERSION_TRUNCATE); + OUT_RING (chan, nv04_scaled_image_format(src->format)); + OUT_RING (chan, NV04_SCALED_IMAGE_FROM_MEMORY_OPERATION_SRCCOPY); + OUT_RING (chan, 0); + OUT_RING (chan, sub_h << 16 | sub_w); + OUT_RING (chan, 0); + OUT_RING (chan, sub_h << 16 | sub_w); + OUT_RING (chan, 1 << 20); + OUT_RING (chan, 1 << 20); + + BEGIN_RING(chan, nv->nvc->NvSIFM, NV04_SCALED_IMAGE_FROM_MEMORY_SIZE, 4); + OUT_RING (chan, sub_h << 16 | sub_w); + OUT_RING (chan, src->stride | + NV04_SCALED_IMAGE_FROM_MEMORY_FORMAT_ORIGIN_CENTER | + NV04_SCALED_IMAGE_FROM_MEMORY_FORMAT_FILTER_POINT_SAMPLE); + OUT_RELOCl(chan, nouveau_buffer(src->buffer)->bo, + src->offset + cy * src->stride + cx * src->block.size, + NOUVEAU_BO_GART | NOUVEAU_BO_VRAM | NOUVEAU_BO_RD); + OUT_RING (chan, 0); + } + } +} + +static void +nv04_surface_copy_m2mf(struct nouveau_context *nv, unsigned dx, unsigned dy, + unsigned sx, unsigned sy, unsigned w, unsigned h) +{ + struct nouveau_channel *chan = nv->nvc->channel; + struct pipe_surface *dst = nv->surf_dst; + struct pipe_surface *src = nv->surf_src; + unsigned dst_offset, src_offset; + + dst_offset = dst->offset + (dy * dst->stride) + (dx * dst->block.size); + src_offset = src->offset + (sy * src->stride) + (sx * src->block.size); + + while (h) { + int count = (h > 2047) ? 2047 : h; + + BEGIN_RING(chan, nv->nvc->NvM2MF, + NV04_MEMORY_TO_MEMORY_FORMAT_OFFSET_IN, 8); + OUT_RELOCl(chan, nouveau_buffer(src->buffer)->bo, src_offset, + NOUVEAU_BO_VRAM | NOUVEAU_BO_GART | NOUVEAU_BO_RD); + OUT_RELOCl(chan, nouveau_buffer(dst->buffer)->bo, dst_offset, + NOUVEAU_BO_VRAM | NOUVEAU_BO_GART | NOUVEAU_BO_WR); + OUT_RING (chan, src->stride); + OUT_RING (chan, dst->stride); + OUT_RING (chan, w * src->block.size); + OUT_RING (chan, count); + OUT_RING (chan, 0x0101); + OUT_RING (chan, 0); + + h -= count; + src_offset += src->stride * count; + dst_offset += dst->stride * count; + } +} + +static void +nv04_surface_copy_blit(struct nouveau_context *nv, unsigned dx, unsigned dy, + unsigned sx, unsigned sy, unsigned w, unsigned h) +{ + struct nouveau_channel *chan = nv->nvc->channel; + + BEGIN_RING(chan, nv->nvc->NvImageBlit, 0x0300, 3); + OUT_RING (chan, (sy << 16) | sx); + OUT_RING (chan, (dy << 16) | dx); + OUT_RING (chan, ( h << 16) | w); +} + +static int +nv04_surface_copy_prep(struct nouveau_context *nv, struct pipe_surface *dst, + struct pipe_surface *src) +{ + struct nouveau_channel *chan = nv->nvc->channel; + int format; + + if (src->format != dst->format) + return 1; + + /* Setup transfer to swizzle the texture to vram if needed */ + /* FIXME/TODO: check proper limits of this operation */ + if (src->texture && dst->texture) { + unsigned int src_linear = src->texture->tex_usage & + NOUVEAU_TEXTURE_USAGE_LINEAR; + unsigned int dst_linear = dst->texture->tex_usage & + NOUVEAU_TEXTURE_USAGE_LINEAR; + if (src_linear ^ dst_linear) { + nv->surface_copy = nv04_surface_copy_swizzle; + nv->surf_dst = dst; + nv->surf_src = src; + return 0; + } + } + + /* NV_CONTEXT_SURFACES_2D has buffer alignment restrictions, fallback + * to NV_MEMORY_TO_MEMORY_FORMAT in this case. + */ + if ((src->offset & 63) || (dst->offset & 63)) { + BEGIN_RING(nv->nvc->channel, nv->nvc->NvM2MF, + NV04_MEMORY_TO_MEMORY_FORMAT_DMA_BUFFER_IN, 2); + OUT_RELOCo(chan, nouveau_buffer(src->buffer)->bo, + NOUVEAU_BO_GART | NOUVEAU_BO_VRAM | NOUVEAU_BO_RD); + OUT_RELOCo(chan, nouveau_buffer(dst->buffer)->bo, + NOUVEAU_BO_GART | NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); + + nv->surface_copy = nv04_surface_copy_m2mf; + nv->surf_dst = dst; + nv->surf_src = src; + return 0; + + } + + if ((format = nv04_surface_format(dst->format)) < 0) { + NOUVEAU_ERR("Bad surface format 0x%x\n", dst->format); + return 1; + } + nv->surface_copy = nv04_surface_copy_blit; + + BEGIN_RING(chan, nv->nvc->NvCtxSurf2D, + NV04_CONTEXT_SURFACES_2D_DMA_IMAGE_SOURCE, 2); + OUT_RELOCo(chan, nouveau_buffer(src->buffer)->bo, + NOUVEAU_BO_VRAM | NOUVEAU_BO_RD); + OUT_RELOCo(chan, nouveau_buffer(dst->buffer)->bo, + NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); + + BEGIN_RING(chan, nv->nvc->NvCtxSurf2D, + NV04_CONTEXT_SURFACES_2D_FORMAT, 4); + OUT_RING (chan, format); + OUT_RING (chan, (dst->stride << 16) | src->stride); + OUT_RELOCl(chan, nouveau_buffer(src->buffer)->bo, src->offset, + NOUVEAU_BO_VRAM | NOUVEAU_BO_RD); + OUT_RELOCl(chan, nouveau_buffer(dst->buffer)->bo, dst->offset, + NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); + + return 0; +} + +static void +nv04_surface_copy_done(struct nouveau_context *nv) +{ + FIRE_RING(nv->nvc->channel); +} + +static int +nv04_surface_fill(struct nouveau_context *nv, struct pipe_surface *dst, + unsigned dx, unsigned dy, unsigned w, unsigned h, + unsigned value) +{ + struct nouveau_channel *chan = nv->nvc->channel; + struct nouveau_grobj *surf2d = nv->nvc->NvCtxSurf2D; + struct nouveau_grobj *rect = nv->nvc->NvGdiRect; + int cs2d_format, gdirect_format; + + if ((cs2d_format = nv04_surface_format(dst->format)) < 0) { + NOUVEAU_ERR("Bad format = %d\n", dst->format); + return 1; + } + + if ((gdirect_format = nv04_rect_format(dst->format)) < 0) { + NOUVEAU_ERR("Bad format = %d\n", dst->format); + return 1; + } + + BEGIN_RING(chan, surf2d, NV04_CONTEXT_SURFACES_2D_DMA_IMAGE_SOURCE, 2); + OUT_RELOCo(chan, nouveau_buffer(dst->buffer)->bo, + NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); + OUT_RELOCo(chan, nouveau_buffer(dst->buffer)->bo, + NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); + BEGIN_RING(chan, surf2d, NV04_CONTEXT_SURFACES_2D_FORMAT, 4); + OUT_RING (chan, cs2d_format); + OUT_RING (chan, (dst->stride << 16) | dst->stride); + OUT_RELOCl(chan, nouveau_buffer(dst->buffer)->bo, dst->offset, + NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); + OUT_RELOCl(chan, nouveau_buffer(dst->buffer)->bo, dst->offset, + NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); + + BEGIN_RING(chan, rect, NV04_GDI_RECTANGLE_TEXT_COLOR_FORMAT, 1); + OUT_RING (chan, gdirect_format); + BEGIN_RING(chan, rect, NV04_GDI_RECTANGLE_TEXT_COLOR1_A, 1); + OUT_RING (chan, value); + BEGIN_RING(chan, rect, + NV04_GDI_RECTANGLE_TEXT_UNCLIPPED_RECTANGLE_POINT(0), 2); + OUT_RING (chan, (dx << 16) | dy); + OUT_RING (chan, ( w << 16) | h); + + FIRE_RING(chan); + return 0; +} + +int +nouveau_surface_channel_create_nv04(struct nouveau_channel_context *nvc) +{ + struct nouveau_channel *chan = nvc->channel; + unsigned chipset = nvc->channel->device->chipset, class; + int ret; + + if ((ret = nouveau_grobj_alloc(chan, nvc->next_handle++, 0x39, + &nvc->NvM2MF))) { + NOUVEAU_ERR("Error creating m2mf object: %d\n", ret); + return 1; + } + BIND_RING (chan, nvc->NvM2MF, nvc->next_subchannel++); + BEGIN_RING(chan, nvc->NvM2MF, + NV04_MEMORY_TO_MEMORY_FORMAT_DMA_NOTIFY, 1); + OUT_RING (chan, nvc->sync_notifier->handle); + + class = chipset < 0x10 ? NV04_CONTEXT_SURFACES_2D : + NV10_CONTEXT_SURFACES_2D; + if ((ret = nouveau_grobj_alloc(chan, nvc->next_handle++, class, + &nvc->NvCtxSurf2D))) { + NOUVEAU_ERR("Error creating 2D surface object: %d\n", ret); + return 1; + } + BIND_RING (chan, nvc->NvCtxSurf2D, nvc->next_subchannel++); + BEGIN_RING(chan, nvc->NvCtxSurf2D, + NV04_CONTEXT_SURFACES_2D_DMA_IMAGE_SOURCE, 2); + OUT_RING (chan, nvc->channel->vram->handle); + OUT_RING (chan, nvc->channel->vram->handle); + + class = chipset < 0x10 ? NV04_IMAGE_BLIT : NV12_IMAGE_BLIT; + if ((ret = nouveau_grobj_alloc(chan, nvc->next_handle++, class, + &nvc->NvImageBlit))) { + NOUVEAU_ERR("Error creating blit object: %d\n", ret); + return 1; + } + BIND_RING (chan, nvc->NvImageBlit, nvc->next_subchannel++); + BEGIN_RING(chan, nvc->NvImageBlit, NV04_IMAGE_BLIT_DMA_NOTIFY, 1); + OUT_RING (chan, nvc->sync_notifier->handle); + BEGIN_RING(chan, nvc->NvImageBlit, NV04_IMAGE_BLIT_SURFACE, 1); + OUT_RING (chan, nvc->NvCtxSurf2D->handle); + BEGIN_RING(chan, nvc->NvImageBlit, NV04_IMAGE_BLIT_OPERATION, 1); + OUT_RING (chan, NV04_IMAGE_BLIT_OPERATION_SRCCOPY); + + class = NV04_GDI_RECTANGLE_TEXT; + if ((ret = nouveau_grobj_alloc(chan, nvc->next_handle++, class, + &nvc->NvGdiRect))) { + NOUVEAU_ERR("Error creating rect object: %d\n", ret); + return 1; + } + BIND_RING (chan, nvc->NvGdiRect, nvc->next_subchannel++); + BEGIN_RING(chan, nvc->NvGdiRect, NV04_GDI_RECTANGLE_TEXT_DMA_NOTIFY, 1); + OUT_RING (chan, nvc->sync_notifier->handle); + BEGIN_RING(chan, nvc->NvGdiRect, NV04_GDI_RECTANGLE_TEXT_SURFACE, 1); + OUT_RING (chan, nvc->NvCtxSurf2D->handle); + BEGIN_RING(chan, nvc->NvGdiRect, NV04_GDI_RECTANGLE_TEXT_OPERATION, 1); + OUT_RING (chan, NV04_GDI_RECTANGLE_TEXT_OPERATION_SRCCOPY); + BEGIN_RING(chan, nvc->NvGdiRect, + NV04_GDI_RECTANGLE_TEXT_MONOCHROME_FORMAT, 1); + OUT_RING (chan, NV04_GDI_RECTANGLE_TEXT_MONOCHROME_FORMAT_LE); + + switch (chipset & 0xf0) { + case 0x00: + case 0x10: + class = NV04_SWIZZLED_SURFACE; + break; + case 0x20: + class = NV20_SWIZZLED_SURFACE; + break; + case 0x30: + class = NV30_SWIZZLED_SURFACE; + break; + case 0x40: + case 0x60: + class = NV40_SWIZZLED_SURFACE; + break; + default: + /* Famous last words: this really can't happen.. */ + assert(0); + break; + } + + ret = nouveau_grobj_alloc(chan, nvc->next_handle++, class, + &nvc->NvSwzSurf); + if (ret) { + NOUVEAU_ERR("Error creating swizzled surface: %d\n", ret); + return 1; + } + + BIND_RING (chan, nvc->NvSwzSurf, nvc->next_subchannel++); + + if (chipset < 0x10) { + class = NV04_SCALED_IMAGE_FROM_MEMORY; + } else + if (chipset < 0x40) { + class = NV10_SCALED_IMAGE_FROM_MEMORY; + } else { + class = NV40_SCALED_IMAGE_FROM_MEMORY; + } + + ret = nouveau_grobj_alloc(chan, nvc->next_handle++, class, + &nvc->NvSIFM); + if (ret) { + NOUVEAU_ERR("Error creating scaled image object: %d\n", ret); + return 1; + } + + BIND_RING (chan, nvc->NvSIFM, nvc->next_subchannel++); + + return 0; +} + +int +nouveau_surface_init_nv04(struct nouveau_context *nv) +{ + nv->surface_copy_prep = nv04_surface_copy_prep; + nv->surface_copy = nv04_surface_copy_blit; + nv->surface_copy_done = nv04_surface_copy_done; + nv->surface_fill = nv04_surface_fill; + return 0; +} + diff --git a/src/gallium/winsys/drm/nouveau/common/nv50_surface.c b/src/gallium/winsys/drm/nouveau/common/nv50_surface.c new file mode 100644 index 0000000000..c8ab7f690f --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/common/nv50_surface.c @@ -0,0 +1,194 @@ +#include "pipe/p_context.h" +#include "pipe/p_format.h" + +#include "nouveau_context.h" + +static INLINE int +nv50_format(enum pipe_format format) +{ + switch (format) { + case PIPE_FORMAT_A8R8G8B8_UNORM: + case PIPE_FORMAT_Z24S8_UNORM: + return NV50_2D_DST_FORMAT_32BPP; + case PIPE_FORMAT_X8R8G8B8_UNORM: + return NV50_2D_DST_FORMAT_24BPP; + case PIPE_FORMAT_R5G6B5_UNORM: + return NV50_2D_DST_FORMAT_16BPP; + case PIPE_FORMAT_A8_UNORM: + return NV50_2D_DST_FORMAT_8BPP; + default: + return -1; + } +} + +static int +nv50_surface_set(struct nouveau_context *nv, struct pipe_surface *surf, int dst) +{ + struct nouveau_channel *chan = nv->nvc->channel; + struct nouveau_grobj *eng2d = nv->nvc->Nv2D; + struct nouveau_bo *bo = nouveau_buffer(surf->buffer)->bo; + int surf_format, mthd = dst ? NV50_2D_DST_FORMAT : NV50_2D_SRC_FORMAT; + int flags = NOUVEAU_BO_VRAM | (dst ? NOUVEAU_BO_WR : NOUVEAU_BO_RD); + + surf_format = nv50_format(surf->format); + if (surf_format < 0) + return 1; + + if (!nouveau_bo(bo)->tiled) { + BEGIN_RING(chan, eng2d, mthd, 2); + OUT_RING (chan, surf_format); + OUT_RING (chan, 1); + BEGIN_RING(chan, eng2d, mthd + 0x14, 5); + OUT_RING (chan, surf->stride); + OUT_RING (chan, surf->width); + OUT_RING (chan, surf->height); + OUT_RELOCh(chan, bo, surf->offset, flags); + OUT_RELOCl(chan, bo, surf->offset, flags); + } else { + BEGIN_RING(chan, eng2d, mthd, 5); + OUT_RING (chan, surf_format); + OUT_RING (chan, 0); + OUT_RING (chan, 0); + OUT_RING (chan, 1); + OUT_RING (chan, 0); + BEGIN_RING(chan, eng2d, mthd + 0x18, 4); + OUT_RING (chan, surf->width); + OUT_RING (chan, surf->height); + OUT_RELOCh(chan, bo, surf->offset, flags); + OUT_RELOCl(chan, bo, surf->offset, flags); + } + +#if 0 + if (dst) { + BEGIN_RING(chan, eng2d, NV50_2D_CLIP_X, 4); + OUT_RING (chan, 0); + OUT_RING (chan, 0); + OUT_RING (chan, surf->width); + OUT_RING (chan, surf->height); + } +#endif + + return 0; +} + +static int +nv50_surface_copy_prep(struct nouveau_context *nv, + struct pipe_surface *dst, struct pipe_surface *src) +{ + int ret; + + assert(src->format == dst->format); + + ret = nv50_surface_set(nv, dst, 1); + if (ret) + return ret; + + ret = nv50_surface_set(nv, src, 0); + if (ret) + return ret; + + return 0; +} + +static void +nv50_surface_copy(struct nouveau_context *nv, unsigned dx, unsigned dy, + unsigned sx, unsigned sy, unsigned w, unsigned h) +{ + struct nouveau_channel *chan = nv->nvc->channel; + struct nouveau_grobj *eng2d = nv->nvc->Nv2D; + + BEGIN_RING(chan, eng2d, 0x088c, 1); + OUT_RING (chan, 0); + BEGIN_RING(chan, eng2d, NV50_2D_BLIT_DST_X, 4); + OUT_RING (chan, dx); + OUT_RING (chan, dy); + OUT_RING (chan, w); + OUT_RING (chan, h); + BEGIN_RING(chan, eng2d, 0x08c0, 4); + OUT_RING (chan, 0); + OUT_RING (chan, 1); + OUT_RING (chan, 0); + OUT_RING (chan, 1); + BEGIN_RING(chan, eng2d, 0x08d0, 4); + OUT_RING (chan, 0); + OUT_RING (chan, sx); + OUT_RING (chan, 0); + OUT_RING (chan, sy); +} + +static void +nv50_surface_copy_done(struct nouveau_context *nv) +{ + FIRE_RING(nv->nvc->channel); +} + +static int +nv50_surface_fill(struct nouveau_context *nv, struct pipe_surface *dst, + unsigned dx, unsigned dy, unsigned w, unsigned h, + unsigned value) +{ + struct nouveau_channel *chan = nv->nvc->channel; + struct nouveau_grobj *eng2d = nv->nvc->Nv2D; + int rect_format, ret; + + rect_format = nv50_format(dst->format); + if (rect_format < 0) + return 1; + + ret = nv50_surface_set(nv, dst, 1); + if (ret) + return ret; + + BEGIN_RING(chan, eng2d, 0x0580, 3); + OUT_RING (chan, 4); + OUT_RING (chan, rect_format); + OUT_RING (chan, value); + + BEGIN_RING(chan, eng2d, NV50_2D_RECT_X1, 4); + OUT_RING (chan, dx); + OUT_RING (chan, dy); + OUT_RING (chan, dx + w); + OUT_RING (chan, dy + h); + + FIRE_RING(chan); + return 0; +} + +int +nouveau_surface_channel_create_nv50(struct nouveau_channel_context *nvc) +{ + struct nouveau_channel *chan = nvc->channel; + struct nouveau_grobj *eng2d = NULL; + int ret; + + ret = nouveau_grobj_alloc(chan, nvc->next_handle++, NV50_2D, &eng2d); + if (ret) + return ret; + nvc->Nv2D = eng2d; + + BIND_RING (chan, eng2d, nvc->next_subchannel++); + BEGIN_RING(chan, eng2d, NV50_2D_DMA_NOTIFY, 4); + OUT_RING (chan, nvc->sync_notifier->handle); + OUT_RING (chan, chan->vram->handle); + OUT_RING (chan, chan->vram->handle); + OUT_RING (chan, chan->vram->handle); + BEGIN_RING(chan, eng2d, NV50_2D_OPERATION, 1); + OUT_RING (chan, NV50_2D_OPERATION_SRCCOPY); + BEGIN_RING(chan, eng2d, 0x0290, 1); + OUT_RING (chan, 0); + BEGIN_RING(chan, eng2d, 0x0888, 1); + OUT_RING (chan, 1); + + return 0; +} + +int +nouveau_surface_init_nv50(struct nouveau_context *nv) +{ + nv->surface_copy_prep = nv50_surface_copy_prep; + nv->surface_copy = nv50_surface_copy; + nv->surface_copy_done = nv50_surface_copy_done; + nv->surface_fill = nv50_surface_fill; + return 0; +} + diff --git a/src/gallium/winsys/drm/nouveau/dri/Makefile b/src/gallium/winsys/drm/nouveau/dri/Makefile new file mode 100644 index 0000000000..e129e42e97 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/dri/Makefile @@ -0,0 +1,31 @@ +TOP = ../../../../../.. +include $(TOP)/configs/current + +LIBNAME = nouveau_dri.so + +MINIGLX_SOURCES = + +PIPE_DRIVERS = \ + $(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \ + $(TOP)/src/gallium/drivers/nv04/libnv04.a \ + $(TOP)/src/gallium/drivers/nv10/libnv10.a \ + $(TOP)/src/gallium/drivers/nv20/libnv20.a \ + $(TOP)/src/gallium/drivers/nv30/libnv30.a \ + $(TOP)/src/gallium/drivers/nv40/libnv40.a \ + $(TOP)/src/gallium/drivers/nv50/libnv50.a + +DRIVER_SOURCES = \ + nouveau_context_dri.c \ + nouveau_screen_dri.c \ + nouveau_swapbuffers.c \ + ../common/libnouveaudrm.a + +C_SOURCES = \ + $(COMMON_GALLIUM_SOURCES) \ + $(DRIVER_SOURCES) + +ASM_SOURCES = + +include ../../Makefile.template + +symlinks: diff --git a/src/gallium/winsys/drm/nouveau/dri/nouveau_context_dri.c b/src/gallium/winsys/drm/nouveau/dri/nouveau_context_dri.c new file mode 100644 index 0000000000..006978b182 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/dri/nouveau_context_dri.c @@ -0,0 +1,124 @@ +#include
+#include +#include +#include + +#include +#include +#include +#include +#include + +#include "../common/nouveau_winsys_pipe.h" +#include "../common/nouveau_dri.h" +#include "../common/nouveau_local.h" +#include "nouveau_context_dri.h" +#include "nouveau_screen_dri.h" + +#ifdef DEBUG +static const struct dri_debug_control debug_control[] = { + { "bo", DEBUG_BO }, + { NULL, 0 } +}; +int __nouveau_debug = 0; +#endif + +GLboolean +nouveau_context_create(const __GLcontextModes *glVis, + __DRIcontextPrivate *driContextPriv, + void *sharedContextPrivate) +{ + __DRIscreenPrivate *driScrnPriv = driContextPriv->driScreenPriv; + struct nouveau_screen_dri *nv_screen = driScrnPriv->private; + struct nouveau_context_dri *nv = CALLOC_STRUCT(nouveau_context_dri); + struct st_context *st_share = NULL; + struct nouveau_context_dri *nv_share = NULL; + struct pipe_context *pipe; + + if (sharedContextPrivate) { + st_share = ((struct nouveau_context_dri *)sharedContextPrivate)->st; + nv_share = st_share->pipe->priv; + } + + if (nouveau_context_init(&nv_screen->base, driContextPriv->hHWContext, + (drmLock *)&driScrnPriv->pSAREA->lock, + nv_share, &nv->base)) { + return GL_FALSE; + } + + pipe = nv->base.nvc->pctx[nv->base.pctx_id]; + driContextPriv->driverPrivate = (void *)nv; + //nv->nv_screen = nv_screen; + nv->dri_screen = driScrnPriv; + + driParseConfigFiles(&nv->dri_option_cache, &nv_screen->option_cache, + nv->dri_screen->myNum, "nouveau"); +#ifdef DEBUG + __nouveau_debug = driParseDebugString(getenv("NOUVEAU_DEBUG"), + debug_control); +#endif + + nv->st = st_create_context(pipe, glVis, st_share); + return GL_TRUE; +} + +void +nouveau_context_destroy(__DRIcontextPrivate *driContextPriv) +{ + struct nouveau_context_dri *nv = driContextPriv->driverPrivate; + + assert(nv); + + st_finish(nv->st); + st_destroy_context(nv->st); + + nouveau_context_cleanup(&nv->base); + + FREE(nv); +} + +GLboolean +nouveau_context_bind(__DRIcontextPrivate *driContextPriv, + __DRIdrawablePrivate *driDrawPriv, + __DRIdrawablePrivate *driReadPriv) +{ + struct nouveau_context_dri *nv; + struct nouveau_framebuffer *draw, *read; + + if (!driContextPriv) { + st_make_current(NULL, NULL, NULL); + return GL_TRUE; + } + + nv = driContextPriv->driverPrivate; + draw = driDrawPriv->driverPrivate; + read = driReadPriv->driverPrivate; + + st_make_current(nv->st, draw->stfb, read->stfb); + + if ((nv->dri_drawable != driDrawPriv) || + (nv->last_stamp != driDrawPriv->lastStamp)) { + nv->dri_drawable = driDrawPriv; + st_resize_framebuffer(draw->stfb, driDrawPriv->w, + driDrawPriv->h); + nv->last_stamp = driDrawPriv->lastStamp; + } + + if (driDrawPriv != driReadPriv) { + st_resize_framebuffer(read->stfb, driReadPriv->w, + driReadPriv->h); + } + + return GL_TRUE; +} + +GLboolean +nouveau_context_unbind(__DRIcontextPrivate *driContextPriv) +{ + struct nouveau_context_dri *nv = driContextPriv->driverPrivate; + (void)nv; + + st_flush(nv->st, 0, NULL); + return GL_TRUE; +} + diff --git a/src/gallium/winsys/drm/nouveau/dri/nouveau_context_dri.h b/src/gallium/winsys/drm/nouveau/dri/nouveau_context_dri.h new file mode 100644 index 0000000000..8257790d47 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/dri/nouveau_context_dri.h @@ -0,0 +1,49 @@ +#ifndef __NOUVEAU_CONTEXT_DRI_H__ +#define __NOUVEAU_CONTEXT_DRI_H__ + +#include +#include +#include +#include "../common/nouveau_context.h" +#include "../common/nouveau_drmif.h" +#include "../common/nouveau_dma.h" + +struct nouveau_framebuffer { + struct st_framebuffer *stfb; +}; + +struct nouveau_context_dri { + struct nouveau_context base; + struct st_context *st; + + /* DRI stuff */ + __DRIscreenPrivate *dri_screen; + __DRIdrawablePrivate *dri_drawable; + unsigned int last_stamp; + driOptionCache dri_option_cache; + drm_context_t drm_context; + drmLock drm_lock; +}; + +extern GLboolean nouveau_context_create(const __GLcontextModes *, + __DRIcontextPrivate *, void *); +extern void nouveau_context_destroy(__DRIcontextPrivate *); +extern GLboolean nouveau_context_bind(__DRIcontextPrivate *, + __DRIdrawablePrivate *draw, + __DRIdrawablePrivate *read); +extern GLboolean nouveau_context_unbind(__DRIcontextPrivate *); + +#ifdef DEBUG +extern int __nouveau_debug; + +#define DEBUG_BO (1 << 0) + +#define DBG(flag, ...) do { \ + if (__nouveau_debug & (DEBUG_##flag)) \ + NOUVEAU_ERR(__VA_ARGS__); \ +} while(0) +#else +#define DBG(flag, ...) +#endif + +#endif diff --git a/src/gallium/winsys/drm/nouveau/dri/nouveau_screen_dri.c b/src/gallium/winsys/drm/nouveau/dri/nouveau_screen_dri.c new file mode 100644 index 0000000000..1d7c92376f --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/dri/nouveau_screen_dri.c @@ -0,0 +1,259 @@ +#include +#include +#include + +#include +#include +#include +#include +#include "../common/nouveau_dri.h" +#include "../common/nouveau_local.h" +#include "nouveau_context_dri.h" +#include "nouveau_screen_dri.h" +#include "nouveau_swapbuffers.h" + +#if NOUVEAU_DRM_HEADER_PATCHLEVEL != 11 +#error nouveau_drm.h version does not match expected version +#endif + +/* Extension stuff, enabling of extensions handled by Gallium's GL state + * tracker. But, we still need to define the entry points we want. + */ +#define need_GL_ARB_fragment_program +#define need_GL_ARB_multisample +#define need_GL_ARB_occlusion_query +#define need_GL_ARB_point_parameters +#define need_GL_ARB_shader_objects +#define need_GL_ARB_texture_compression +#define need_GL_ARB_vertex_program +#define need_GL_ARB_vertex_shader +#define need_GL_ARB_vertex_buffer_object +#define need_GL_EXT_compiled_vertex_array +#define need_GL_EXT_fog_coord +#define need_GL_EXT_secondary_color +#define need_GL_EXT_framebuffer_object +#define need_GL_VERSION_2_0 +#define need_GL_VERSION_2_1 +#include "extension_helper.h" + +const struct dri_extension card_extensions[] = +{ + { "GL_ARB_multisample", GL_ARB_multisample_functions }, + { "GL_ARB_occlusion_query", GL_ARB_occlusion_query_functions }, + { "GL_ARB_point_parameters", GL_ARB_point_parameters_functions }, + { "GL_ARB_shader_objects", GL_ARB_shader_objects_functions }, + { "GL_ARB_shading_language_100", GL_VERSION_2_0_functions }, + { "GL_ARB_shading_language_120", GL_VERSION_2_1_functions }, + { "GL_ARB_texture_compression", GL_ARB_texture_compression_functions }, + { "GL_ARB_vertex_program", GL_ARB_vertex_program_functions }, + { "GL_ARB_vertex_shader", GL_ARB_vertex_shader_functions }, + { "GL_ARB_vertex_buffer_object", GL_ARB_vertex_buffer_object_functions }, + { "GL_EXT_compiled_vertex_array", GL_EXT_compiled_vertex_array_functions }, + { "GL_EXT_fog_coord", GL_EXT_fog_coord_functions }, + { "GL_EXT_framebuffer_object", GL_EXT_framebuffer_object_functions }, + { "GL_EXT_secondary_color", GL_EXT_secondary_color_functions }, + { NULL, 0 } +}; + +PUBLIC const char __driConfigOptions[] = +DRI_CONF_BEGIN +DRI_CONF_END; +static const GLuint __driNConfigOptions = 0; + +extern const struct dri_extension common_extensions[]; +extern const struct dri_extension nv40_extensions[]; + +static GLboolean +nouveau_create_buffer(__DRIscreenPrivate * driScrnPriv, + __DRIdrawablePrivate * driDrawPriv, + const __GLcontextModes *glVis, GLboolean pixmapBuffer) +{ + struct nouveau_framebuffer *nvfb; + enum pipe_format colour, depth, stencil; + + if (pixmapBuffer) + return GL_FALSE; + + nvfb = CALLOC_STRUCT(nouveau_framebuffer); + if (!nvfb) + return GL_FALSE; + + if (glVis->redBits == 5) + colour = PIPE_FORMAT_R5G6B5_UNORM; + else + colour = PIPE_FORMAT_A8R8G8B8_UNORM; + + if (glVis->depthBits == 16) + depth = PIPE_FORMAT_Z16_UNORM; + else if (glVis->depthBits == 24) + depth = PIPE_FORMAT_Z24S8_UNORM; + else + depth = PIPE_FORMAT_NONE; + + if (glVis->stencilBits == 8) + stencil = PIPE_FORMAT_Z24S8_UNORM; + else + stencil = PIPE_FORMAT_NONE; + + nvfb->stfb = st_create_framebuffer(glVis, colour, depth, stencil, + driDrawPriv->w, driDrawPriv->h, + (void*)nvfb); + if (!nvfb->stfb) { + free(nvfb); + return GL_FALSE; + } + + driDrawPriv->driverPrivate = (void *)nvfb; + return GL_TRUE; +} + +static void +nouveau_destroy_buffer(__DRIdrawablePrivate * driDrawPriv) +{ + struct nouveau_framebuffer *nvfb; + + nvfb = (struct nouveau_framebuffer *)driDrawPriv->driverPrivate; + st_unreference_framebuffer(nvfb->stfb); + free(nvfb); +} + +static __DRIconfig ** +nouveau_fill_in_modes(__DRIscreenPrivate *psp, + unsigned pixel_bits, unsigned depth_bits, + unsigned stencil_bits, GLboolean have_back_buffer) +{ + __DRIconfig **configs; + unsigned depth_buffer_factor; + unsigned back_buffer_factor; + GLenum fb_format; + GLenum fb_type; + + static const GLenum back_buffer_modes[] = { + GLX_NONE, GLX_SWAP_UNDEFINED_OML, + }; + + uint8_t depth_bits_array[3]; + uint8_t stencil_bits_array[3]; + uint8_t msaa_samples_array[1]; + + depth_bits_array[0] = 0; + depth_bits_array[1] = depth_bits; + depth_bits_array[2] = depth_bits; + + /* Just like with the accumulation buffer, always provide some modes + * with a stencil buffer. It will be a sw fallback, but some apps won't + * care about that. + */ + stencil_bits_array[0] = 0; + stencil_bits_array[1] = 0; + if (depth_bits == 24) + stencil_bits_array[1] = (stencil_bits == 0) ? 8 : stencil_bits; + stencil_bits_array[2] = (stencil_bits == 0) ? 8 : stencil_bits; + + msaa_samples_array[0] = 0; + + depth_buffer_factor = + ((depth_bits != 0) || (stencil_bits != 0)) ? 3 : 1; + back_buffer_factor = (have_back_buffer) ? 3 : 1; + + if (pixel_bits == 16) { + fb_format = GL_RGB; + fb_type = GL_UNSIGNED_SHORT_5_6_5; + } + else { + fb_format = GL_BGRA; + fb_type = GL_UNSIGNED_INT_8_8_8_8_REV; + } + + configs = driCreateConfigs(fb_format, fb_type, + depth_bits_array, stencil_bits_array, + depth_buffer_factor, back_buffer_modes, + back_buffer_factor, msaa_samples_array, 1); + if (configs == NULL) { + fprintf(stderr, "[%s:%u] Error creating FBConfig!\n", + __func__, __LINE__); + return NULL; + } + + return configs; +} + +static const __DRIconfig ** +nouveau_screen_create(__DRIscreenPrivate *psp) +{ + struct nouveau_dri *nv_dri = psp->pDevPriv; + struct nouveau_screen_dri *nv_screen; + static const __DRIversion ddx_expected = + { 0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL }; + static const __DRIversion dri_expected = { 4, 0, 0 }; + static const __DRIversion drm_expected = + { 0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL }; + + if (!driCheckDriDdxDrmVersions2("nouveau", + &psp->dri_version, &dri_expected, + &psp->ddx_version, &ddx_expected, + &psp->drm_version, &drm_expected)) { + return NULL; + } + + if (drm_expected.patch != psp->drm_version.patch) { + fprintf(stderr, "Incompatible DRM patch level.\n" + "Expected: %d\n" "Current : %d\n", + drm_expected.patch, psp->drm_version.patch); + return NULL; + } + + driInitExtensions(NULL, card_extensions, GL_FALSE); + + if (psp->devPrivSize != sizeof(struct nouveau_dri)) { + NOUVEAU_ERR("DRI struct mismatch between DDX/DRI\n"); + return NULL; + } + + nv_screen = CALLOC_STRUCT(nouveau_screen_dri); + if (!nv_screen) + return NULL; + + driParseOptionInfo(&nv_screen->option_cache, + __driConfigOptions, __driNConfigOptions); + + if (nouveau_screen_init(nv_dri, psp->fd, &nv_screen->base)) { + FREE(nv_screen); + return NULL; + } + + nv_screen->driScrnPriv = psp; + psp->private = (void *)nv_screen; + + return (const __DRIconfig **) + nouveau_fill_in_modes(psp, nv_dri->bpp, + (nv_dri->bpp == 16) ? 16 : 24, + (nv_dri->bpp == 16) ? 0 : 8, 1); +} + +static void +nouveau_screen_destroy(__DRIscreenPrivate *driScrnPriv) +{ + struct nouveau_screen_dri *nv_screen = driScrnPriv->private; + + driScrnPriv->private = NULL; + nouveau_screen_cleanup(&nv_screen->base); + FREE(nv_screen); +} + +const struct __DriverAPIRec +driDriverAPI = { + .InitScreen = nouveau_screen_create, + .DestroyScreen = nouveau_screen_destroy, + .CreateContext = nouveau_context_create, + .DestroyContext = nouveau_context_destroy, + .CreateBuffer = nouveau_create_buffer, + .DestroyBuffer = nouveau_destroy_buffer, + .SwapBuffers = nouveau_swap_buffers, + .MakeCurrent = nouveau_context_bind, + .UnbindContext = nouveau_context_unbind, + .CopySubBuffer = nouveau_copy_sub_buffer, + + .InitScreen2 = NULL, /* one day, I promise! */ +}; + diff --git a/src/gallium/winsys/drm/nouveau/dri/nouveau_screen_dri.h b/src/gallium/winsys/drm/nouveau/dri/nouveau_screen_dri.h new file mode 100644 index 0000000000..1498087819 --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/dri/nouveau_screen_dri.h @@ -0,0 +1,13 @@ +#ifndef __NOUVEAU_SCREEN_DRI_H__ +#define __NOUVEAU_SCREEN_DRI_H__ + +#include "../common/nouveau_screen.h" +#include "xmlconfig.h" + +struct nouveau_screen_dri { + struct nouveau_screen base; + __DRIscreenPrivate *driScrnPriv; + driOptionCache option_cache; +}; + +#endif diff --git a/src/gallium/winsys/drm/nouveau/dri/nouveau_swapbuffers.c b/src/gallium/winsys/drm/nouveau/dri/nouveau_swapbuffers.c new file mode 100644 index 0000000000..38461b2b0c --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/dri/nouveau_swapbuffers.c @@ -0,0 +1,112 @@ +#include
+#include +#include + +#include +#include +#include +#include + +#include "../common/nouveau_local.h" +#include "nouveau_context_dri.h" +#include "nouveau_screen_dri.h" +#include "nouveau_swapbuffers.h" + +void +nouveau_copy_buffer(__DRIdrawablePrivate *dPriv, struct pipe_surface *surf, + const drm_clip_rect_t *rect) +{ + struct nouveau_context_dri *nv = dPriv->driContextPriv->driverPrivate; + drm_clip_rect_t *pbox; + int nbox, i; + + LOCK_HARDWARE(&nv->base); + if (!dPriv->numClipRects) { + UNLOCK_HARDWARE(&nv->base); + return; + } + pbox = dPriv->pClipRects; + nbox = dPriv->numClipRects; + + nv->base.surface_copy_prep(&nv->base, nv->base.frontbuffer, surf); + for (i = 0; i < nbox; i++, pbox++) { + int sx, sy, dx, dy, w, h; + + sx = pbox->x1 - dPriv->x; + sy = pbox->y1 - dPriv->y; + dx = pbox->x1; + dy = pbox->y1; + w = pbox->x2 - pbox->x1; + h = pbox->y2 - pbox->y1; + + nv->base.surface_copy(&nv->base, dx, dy, sx, sy, w, h); + } + + FIRE_RING(nv->base.nvc->channel); + UNLOCK_HARDWARE(&nv->base); + + if (nv->last_stamp != dPriv->lastStamp) { + struct nouveau_framebuffer *nvfb = dPriv->driverPrivate; + st_resize_framebuffer(nvfb->stfb, dPriv->w, dPriv->h); + nv->last_stamp = dPriv->lastStamp; + } +} + +void +nouveau_copy_sub_buffer(__DRIdrawablePrivate *dPriv, int x, int y, int w, int h) +{ + struct nouveau_framebuffer *nvfb = dPriv->driverPrivate; + struct pipe_surface *surf; + + surf = st_get_framebuffer_surface(nvfb->stfb, ST_SURFACE_BACK_LEFT); + if (surf) { + drm_clip_rect_t rect; + rect.x1 = x; + rect.y1 = y; + rect.x2 = x + w; + rect.y2 = y + h; + + st_notify_swapbuffers(nvfb->stfb); + nouveau_copy_buffer(dPriv, surf, &rect); + } +} + +void +nouveau_swap_buffers(__DRIdrawablePrivate *dPriv) +{ + struct nouveau_framebuffer *nvfb = dPriv->driverPrivate; + struct pipe_surface *surf; + + surf = st_get_framebuffer_surface(nvfb->stfb, ST_SURFACE_BACK_LEFT); + if (surf) { + st_notify_swapbuffers(nvfb->stfb); + nouveau_copy_buffer(dPriv, surf, NULL); + } +} + +void +nouveau_flush_frontbuffer(struct pipe_winsys *pws, struct pipe_surface *surf, + void *context_private) +{ + struct nouveau_context_dri *nv = context_private; + __DRIdrawablePrivate *dPriv = nv->dri_drawable; + + nouveau_copy_buffer(dPriv, surf, NULL); +} + +void +nouveau_contended_lock(struct nouveau_context *nv) +{ + struct nouveau_context_dri *nv_sub = (struct nouveau_context_dri*)nv; + __DRIdrawablePrivate *dPriv = nv_sub->dri_drawable; + __DRIscreenPrivate *sPriv = nv_sub->dri_screen; + + /* If the window moved, may need to set a new cliprect now. + * + * NOTE: This releases and regains the hw lock, so all state + * checking must be done *after* this call: + */ + if (dPriv) + DRI_VALIDATE_DRAWABLE_INFO(sPriv, dPriv); +} + diff --git a/src/gallium/winsys/drm/nouveau/dri/nouveau_swapbuffers.h b/src/gallium/winsys/drm/nouveau/dri/nouveau_swapbuffers.h new file mode 100644 index 0000000000..825d3da6da --- /dev/null +++ b/src/gallium/winsys/drm/nouveau/dri/nouveau_swapbuffers.h @@ -0,0 +1,10 @@ +#ifndef __NOUVEAU_SWAPBUFFERS_H__ +#define __NOUVEAU_SWAPBUFFERS_H__ + +extern void nouveau_copy_buffer(__DRIdrawablePrivate *, struct pipe_surface *, + const drm_clip_rect_t *); +extern void nouveau_copy_sub_buffer(__DRIdrawablePrivate *, + int x, int y, int w, int h); +extern void nouveau_swap_buffers(__DRIdrawablePrivate *); + +#endif diff --git a/src/gallium/winsys/drm/nouveau/nouveau_bo.c b/src/gallium/winsys/drm/nouveau/nouveau_bo.c deleted file mode 100644 index 76b98bed67..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_bo.c +++ /dev/null @@ -1,504 +0,0 @@ -/* - * Copyright 2007 Nouveau Project - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#include -#include -#include -#include - -#include "nouveau_drmif.h" -#include "nouveau_dma.h" -#include "nouveau_local.h" - -static void -nouveau_mem_free(struct nouveau_device *dev, struct drm_nouveau_mem_alloc *ma, - void **map) -{ - struct nouveau_device_priv *nvdev = nouveau_device(dev); - struct drm_nouveau_mem_free mf; - - if (map && *map) { - drmUnmap(*map, ma->size); - *map = NULL; - } - - if (ma->size) { - mf.offset = ma->offset; - mf.flags = ma->flags; - drmCommandWrite(nvdev->fd, DRM_NOUVEAU_MEM_FREE, - &mf, sizeof(mf)); - ma->size = 0; - } -} - -static int -nouveau_mem_alloc(struct nouveau_device *dev, unsigned size, unsigned align, - uint32_t flags, struct drm_nouveau_mem_alloc *ma, void **map) -{ - struct nouveau_device_priv *nvdev = nouveau_device(dev); - int ret; - - ma->alignment = align; - ma->size = size; - ma->flags = flags; - if (map) - ma->flags |= NOUVEAU_MEM_MAPPED; - ret = drmCommandWriteRead(nvdev->fd, DRM_NOUVEAU_MEM_ALLOC, ma, - sizeof(struct drm_nouveau_mem_alloc)); - if (ret) - return ret; - - if (map) { - ret = drmMap(nvdev->fd, ma->map_handle, ma->size, map); - if (ret) { - *map = NULL; - nouveau_mem_free(dev, ma, map); - return ret; - } - } - - return 0; -} - -static void -nouveau_bo_tmp_del(void *priv) -{ - struct nouveau_resource *r = priv; - - nouveau_fence_ref(NULL, (struct nouveau_fence **)&r->priv); - nouveau_resource_free(&r); -} - -static unsigned -nouveau_bo_tmp_max(struct nouveau_device_priv *nvdev) -{ - struct nouveau_resource *r = nvdev->sa_heap; - unsigned max = 0; - - while (r) { - if (r->in_use && !nouveau_fence(r->priv)->emitted) { - r = r->next; - continue; - } - - if (max < r->size) - max = r->size; - r = r->next; - } - - return max; -} - -static struct nouveau_resource * -nouveau_bo_tmp(struct nouveau_channel *chan, unsigned size, - struct nouveau_fence *fence) -{ - struct nouveau_device_priv *nvdev = nouveau_device(chan->device); - struct nouveau_resource *r = NULL; - struct nouveau_fence *ref = NULL; - - if (fence) - nouveau_fence_ref(fence, &ref); - else - nouveau_fence_new(chan, &ref); - assert(ref); - - while (nouveau_resource_alloc(nvdev->sa_heap, size, ref, &r)) { - if (nouveau_bo_tmp_max(nvdev) < size) { - nouveau_fence_ref(NULL, &ref); - return NULL; - } - - nouveau_fence_flush(chan); - } - nouveau_fence_signal_cb(ref, nouveau_bo_tmp_del, r); - - return r; -} - -int -nouveau_bo_init(struct nouveau_device *dev) -{ - struct nouveau_device_priv *nvdev = nouveau_device(dev); - int ret; - - ret = nouveau_mem_alloc(dev, 128*1024, 0, NOUVEAU_MEM_AGP | - NOUVEAU_MEM_PCI, &nvdev->sa, &nvdev->sa_map); - if (ret) - return ret; - - ret = nouveau_resource_init(&nvdev->sa_heap, 0, nvdev->sa.size); - if (ret) { - nouveau_mem_free(dev, &nvdev->sa, &nvdev->sa_map); - return ret; - } - - return 0; -} - -void -nouveau_bo_takedown(struct nouveau_device *dev) -{ - struct nouveau_device_priv *nvdev = nouveau_device(dev); - - nouveau_mem_free(dev, &nvdev->sa, &nvdev->sa_map); -} - -int -nouveau_bo_new(struct nouveau_device *dev, uint32_t flags, int align, - int size, struct nouveau_bo **bo) -{ - struct nouveau_bo_priv *nvbo; - int ret; - - if (!dev || !bo || *bo) - return -EINVAL; - - nvbo = calloc(1, sizeof(struct nouveau_bo_priv)); - if (!nvbo) - return -ENOMEM; - nvbo->base.device = dev; - nvbo->base.size = size; - nvbo->base.handle = bo_to_ptr(nvbo); - nvbo->drm.alignment = align; - nvbo->refcount = 1; - - if (flags & NOUVEAU_BO_TILED) { - nvbo->tiled = 1; - if (flags & NOUVEAU_BO_ZTILE) - nvbo->tiled |= 2; - flags &= ~NOUVEAU_BO_TILED; - } - - ret = nouveau_bo_set_status(&nvbo->base, flags); - if (ret) { - free(nvbo); - return ret; - } - - *bo = &nvbo->base; - return 0; -} - -int -nouveau_bo_user(struct nouveau_device *dev, void *ptr, int size, - struct nouveau_bo **bo) -{ - struct nouveau_bo_priv *nvbo; - - if (!dev || !bo || *bo) - return -EINVAL; - - nvbo = calloc(1, sizeof(*nvbo)); - if (!nvbo) - return -ENOMEM; - nvbo->base.device = dev; - - nvbo->sysmem = ptr; - nvbo->user = 1; - - nvbo->base.size = size; - nvbo->base.offset = nvbo->drm.offset; - nvbo->base.handle = bo_to_ptr(nvbo); - nvbo->refcount = 1; - *bo = &nvbo->base; - return 0; -} - -int -nouveau_bo_ref(struct nouveau_device *dev, uint64_t handle, - struct nouveau_bo **bo) -{ - struct nouveau_bo_priv *nvbo = ptr_to_bo(handle); - - if (!dev || !bo || *bo) - return -EINVAL; - - nvbo->refcount++; - *bo = &nvbo->base; - return 0; -} - -static void -nouveau_bo_del_cb(void *priv) -{ - struct nouveau_bo_priv *nvbo = priv; - - nouveau_fence_ref(NULL, &nvbo->fence); - nouveau_mem_free(nvbo->base.device, &nvbo->drm, &nvbo->map); - if (nvbo->sysmem && !nvbo->user) - free(nvbo->sysmem); - free(nvbo); -} - -void -nouveau_bo_del(struct nouveau_bo **bo) -{ - struct nouveau_bo_priv *nvbo; - - if (!bo || !*bo) - return; - nvbo = nouveau_bo(*bo); - *bo = NULL; - - if (--nvbo->refcount) - return; - - if (nvbo->pending) - nouveau_pushbuf_flush(nvbo->pending->channel, 0); - - if (nvbo->fence) - nouveau_fence_signal_cb(nvbo->fence, nouveau_bo_del_cb, nvbo); - else - nouveau_bo_del_cb(nvbo); -} - -int -nouveau_bo_busy(struct nouveau_bo *bo, uint32_t flags) -{ - struct nouveau_bo_priv *nvbo = nouveau_bo(bo); - struct nouveau_fence *fence; - - if (!nvbo) - return -EINVAL; - - /* If the buffer is pending it must be busy, unless - * both are RD, in which case we can allow access */ - if (nvbo->pending) { - if ((nvbo->pending->flags & NOUVEAU_BO_RDWR) == NOUVEAU_BO_RD && - (flags & NOUVEAU_BO_RDWR) == NOUVEAU_BO_RD) - return 0; - else - return 1; - } - - if (flags & NOUVEAU_BO_WR) - fence = nvbo->fence; - else - fence = nvbo->wr_fence; - - /* If the buffer is not pending and doesn't have a fence - * that conflicts with our flags then it can't be busy - */ - if (!fence) - return 0; - else - /* If the fence is signalled the buffer is not busy, else is busy */ - return !nouveau_fence(fence)->signalled; -} - -int -nouveau_bo_map(struct nouveau_bo *bo, uint32_t flags) -{ - struct nouveau_bo_priv *nvbo = nouveau_bo(bo); - - if (!nvbo) - return -EINVAL; - - if (nvbo->pending && - (nvbo->pending->flags & NOUVEAU_BO_WR || flags & NOUVEAU_BO_WR)) { - nouveau_pushbuf_flush(nvbo->pending->channel, 0); - } - - if (flags & NOUVEAU_BO_WR) - nouveau_fence_wait(&nvbo->fence); - else - nouveau_fence_wait(&nvbo->wr_fence); - - if (nvbo->sysmem) - bo->map = nvbo->sysmem; - else - bo->map = nvbo->map; - return 0; -} - -void -nouveau_bo_unmap(struct nouveau_bo *bo) -{ - bo->map = NULL; -} - -static int -nouveau_bo_upload(struct nouveau_bo_priv *nvbo) -{ - if (nvbo->fence) - nouveau_fence_wait(&nvbo->fence); - memcpy(nvbo->map, nvbo->sysmem, nvbo->drm.size); - return 0; -} - -int -nouveau_bo_set_status(struct nouveau_bo *bo, uint32_t flags) -{ - struct nouveau_bo_priv *nvbo = nouveau_bo(bo); - struct drm_nouveau_mem_alloc new; - void *new_map = NULL, *new_sysmem = NULL; - unsigned new_flags = 0, ret; - - assert(!bo->map); - - /* Check current memtype vs requested, if they match do nothing */ - if ((nvbo->drm.flags & NOUVEAU_MEM_FB) && (flags & NOUVEAU_BO_VRAM)) - return 0; - if ((nvbo->drm.flags & (NOUVEAU_MEM_AGP | NOUVEAU_MEM_PCI)) && - (flags & NOUVEAU_BO_GART)) - return 0; - if (nvbo->drm.size == 0 && nvbo->sysmem && (flags & NOUVEAU_BO_LOCAL)) - return 0; - - memset(&new, 0x00, sizeof(new)); - - /* Allocate new memory */ - if (flags & NOUVEAU_BO_VRAM) - new_flags |= NOUVEAU_MEM_FB; - else - if (flags & NOUVEAU_BO_GART) - new_flags |= (NOUVEAU_MEM_AGP | NOUVEAU_MEM_PCI); - - if (nvbo->tiled && flags) { - new_flags |= NOUVEAU_MEM_TILE; - if (nvbo->tiled & 2) - new_flags |= NOUVEAU_MEM_TILE_ZETA; - } - - if (new_flags) { - ret = nouveau_mem_alloc(bo->device, bo->size, - nvbo->drm.alignment, new_flags, - &new, &new_map); - if (ret) - return ret; - } else - if (!nvbo->user) { - new_sysmem = malloc(bo->size); - } - - /* Copy old -> new */ - /*XXX: use M2MF */ - if (nvbo->sysmem || nvbo->map) { - struct nouveau_pushbuf_bo *pbo = nvbo->pending; - nvbo->pending = NULL; - nouveau_bo_map(bo, NOUVEAU_BO_RD); - memcpy(new_map, bo->map, bo->size); - nouveau_bo_unmap(bo); - nvbo->pending = pbo; - } - - /* Free old memory */ - if (nvbo->fence) - nouveau_fence_wait(&nvbo->fence); - nouveau_mem_free(bo->device, &nvbo->drm, &nvbo->map); - if (nvbo->sysmem && !nvbo->user) - free(nvbo->sysmem); - - nvbo->drm = new; - nvbo->map = new_map; - if (!nvbo->user) - nvbo->sysmem = new_sysmem; - bo->flags = flags; - bo->offset = nvbo->drm.offset; - return 0; -} - -static int -nouveau_bo_validate_user(struct nouveau_channel *chan, struct nouveau_bo *bo, - struct nouveau_fence *fence, uint32_t flags) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(chan); - struct nouveau_device_priv *nvdev = nouveau_device(chan->device); - struct nouveau_bo_priv *nvbo = nouveau_bo(bo); - struct nouveau_resource *r; - - if (nvchan->user_charge + bo->size > nvdev->sa.size) - return 1; - - if (!(flags & NOUVEAU_BO_GART)) - return 1; - - r = nouveau_bo_tmp(chan, bo->size, fence); - if (!r) - return 1; - nvchan->user_charge += bo->size; - - memcpy(nvdev->sa_map + r->start, nvbo->sysmem, bo->size); - - nvbo->offset = nvdev->sa.offset + r->start; - nvbo->flags = NOUVEAU_BO_GART; - return 0; -} - -static int -nouveau_bo_validate_bo(struct nouveau_channel *chan, struct nouveau_bo *bo, - struct nouveau_fence *fence, uint32_t flags) -{ - struct nouveau_bo_priv *nvbo = nouveau_bo(bo); - int ret; - - ret = nouveau_bo_set_status(bo, flags); - if (ret) { - nouveau_fence_flush(chan); - - ret = nouveau_bo_set_status(bo, flags); - if (ret) - return ret; - } - - if (nvbo->user) - nouveau_bo_upload(nvbo); - - nvbo->offset = nvbo->drm.offset; - if (nvbo->drm.flags & (NOUVEAU_MEM_AGP | NOUVEAU_MEM_PCI)) - nvbo->flags = NOUVEAU_BO_GART; - else - nvbo->flags = NOUVEAU_BO_VRAM; - - return 0; -} - -int -nouveau_bo_validate(struct nouveau_channel *chan, struct nouveau_bo *bo, - uint32_t flags) -{ - struct nouveau_bo_priv *nvbo = nouveau_bo(bo); - struct nouveau_fence *fence = nouveau_pushbuf(chan->pushbuf)->fence; - int ret; - - assert(bo->map == NULL); - - if (nvbo->user) { - ret = nouveau_bo_validate_user(chan, bo, fence, flags); - if (ret) { - ret = nouveau_bo_validate_bo(chan, bo, fence, flags); - if (ret) - return ret; - } - } else { - ret = nouveau_bo_validate_bo(chan, bo, fence, flags); - if (ret) - return ret; - } - - if (flags & NOUVEAU_BO_WR) - nouveau_fence_ref(fence, &nvbo->wr_fence); - nouveau_fence_ref(fence, &nvbo->fence); - return 0; -} - diff --git a/src/gallium/winsys/drm/nouveau/nouveau_channel.c b/src/gallium/winsys/drm/nouveau/nouveau_channel.c deleted file mode 100644 index b7127f8860..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_channel.c +++ /dev/null @@ -1,128 +0,0 @@ -/* - * Copyright 2007 Nouveau Project - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#include -#include -#include - -#include "nouveau_drmif.h" -#include "nouveau_dma.h" - -int -nouveau_channel_alloc(struct nouveau_device *dev, uint32_t fb_ctxdma, - uint32_t tt_ctxdma, struct nouveau_channel **chan) -{ - struct nouveau_device_priv *nvdev = nouveau_device(dev); - struct nouveau_channel_priv *nvchan; - int ret; - - if (!nvdev || !chan || *chan) - return -EINVAL; - - nvchan = calloc(1, sizeof(struct nouveau_channel_priv)); - if (!nvchan) - return -ENOMEM; - nvchan->base.device = dev; - - nvchan->drm.fb_ctxdma_handle = fb_ctxdma; - nvchan->drm.tt_ctxdma_handle = tt_ctxdma; - ret = drmCommandWriteRead(nvdev->fd, DRM_NOUVEAU_CHANNEL_ALLOC, - &nvchan->drm, sizeof(nvchan->drm)); - if (ret) { - free(nvchan); - return ret; - } - - nvchan->base.id = nvchan->drm.channel; - if (nouveau_grobj_ref(&nvchan->base, nvchan->drm.fb_ctxdma_handle, - &nvchan->base.vram) || - nouveau_grobj_ref(&nvchan->base, nvchan->drm.tt_ctxdma_handle, - &nvchan->base.gart)) { - nouveau_channel_free((void *)&nvchan); - return -EINVAL; - } - - ret = drmMap(nvdev->fd, nvchan->drm.ctrl, nvchan->drm.ctrl_size, - (void*)&nvchan->user); - if (ret) { - nouveau_channel_free((void *)&nvchan); - return ret; - } - nvchan->put = &nvchan->user[0x40/4]; - nvchan->get = &nvchan->user[0x44/4]; - nvchan->ref_cnt = &nvchan->user[0x48/4]; - - ret = drmMap(nvdev->fd, nvchan->drm.notifier, nvchan->drm.notifier_size, - (drmAddressPtr)&nvchan->notifier_block); - if (ret) { - nouveau_channel_free((void *)&nvchan); - return ret; - } - - ret = drmMap(nvdev->fd, nvchan->drm.cmdbuf, nvchan->drm.cmdbuf_size, - (void*)&nvchan->pushbuf); - if (ret) { - nouveau_channel_free((void *)&nvchan); - return ret; - } - - ret = nouveau_grobj_alloc(&nvchan->base, 0x00000000, 0x0030, - &nvchan->base.nullobj); - if (ret) { - nouveau_channel_free((void *)&nvchan); - return ret; - } - - nouveau_dma_channel_init(&nvchan->base); - nouveau_pushbuf_init(&nvchan->base); - - *chan = &nvchan->base; - return 0; -} - -void -nouveau_channel_free(struct nouveau_channel **chan) -{ - struct nouveau_channel_priv *nvchan; - struct nouveau_device_priv *nvdev; - struct drm_nouveau_channel_free cf; - - if (!chan || !*chan) - return; - nvchan = nouveau_channel(*chan); - *chan = NULL; - nvdev = nouveau_device(nvchan->base.device); - - FIRE_RING_CH(&nvchan->base); - - nouveau_grobj_free(&nvchan->base.vram); - nouveau_grobj_free(&nvchan->base.gart); - nouveau_grobj_free(&nvchan->base.nullobj); - - free(nvchan->pb.buffers); - free(nvchan->pb.relocs); - cf.channel = nvchan->drm.channel; - drmCommandWrite(nvdev->fd, DRM_NOUVEAU_CHANNEL_FREE, &cf, sizeof(cf)); - free(nvchan); -} - - diff --git a/src/gallium/winsys/drm/nouveau/nouveau_context.c b/src/gallium/winsys/drm/nouveau/nouveau_context.c deleted file mode 100644 index 74413c408f..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_context.c +++ /dev/null @@ -1,346 +0,0 @@ -#include "main/glheader.h" -#include "glapi/glthread.h" -#include -#include "utils.h" - -#include "state_tracker/st_public.h" -#include "state_tracker/st_context.h" -#include "pipe/p_defines.h" -#include "pipe/p_context.h" -#include "pipe/p_screen.h" - -#include "nouveau_context.h" -#include "nouveau_dri.h" -#include "nouveau_local.h" -#include "nouveau_screen.h" -#include "nouveau_winsys_pipe.h" - -#ifdef DEBUG -static const struct dri_debug_control debug_control[] = { - { "bo", DEBUG_BO }, - { NULL, 0 } -}; -int __nouveau_debug = 0; -#endif - -static void -nouveau_channel_context_destroy(struct nouveau_channel_context *nvc) -{ - nouveau_grobj_free(&nvc->NvCtxSurf2D); - nouveau_grobj_free(&nvc->NvImageBlit); - nouveau_grobj_free(&nvc->NvGdiRect); - nouveau_grobj_free(&nvc->NvM2MF); - nouveau_grobj_free(&nvc->Nv2D); - nouveau_grobj_free(&nvc->NvSwzSurf); - nouveau_grobj_free(&nvc->NvSIFM); - - nouveau_notifier_free(&nvc->sync_notifier); - - nouveau_channel_free(&nvc->channel); - - FREE(nvc); -} - -static struct nouveau_channel_context * -nouveau_channel_context_create(struct nouveau_device *dev) -{ - struct nouveau_channel_context *nvc; - int ret; - - nvc = CALLOC_STRUCT(nouveau_channel_context); - if (!nvc) - return NULL; - - if ((ret = nouveau_channel_alloc(dev, 0x8003d001, 0x8003d002, - &nvc->channel))) { - NOUVEAU_ERR("Error creating GPU channel: %d\n", ret); - nouveau_channel_context_destroy(nvc); - return NULL; - } - - nvc->next_handle = 0x80000000; - - if ((ret = nouveau_notifier_alloc(nvc->channel, nvc->next_handle++, 1, - &nvc->sync_notifier))) { - NOUVEAU_ERR("Error creating channel sync notifier: %d\n", ret); - nouveau_channel_context_destroy(nvc); - return NULL; - } - - switch (dev->chipset & 0xf0) { - case 0x50: - case 0x80: - case 0x90: - ret = nouveau_surface_channel_create_nv50(nvc); - break; - default: - ret = nouveau_surface_channel_create_nv04(nvc); - break; - } - - if (ret) { - NOUVEAU_ERR("Error initialising surface objects: %d\n", ret); - nouveau_channel_context_destroy(nvc); - return NULL; - } - - return nvc; -} - -GLboolean -nouveau_context_create(const __GLcontextModes *glVis, - __DRIcontextPrivate *driContextPriv, - void *sharedContextPrivate) -{ - __DRIscreenPrivate *driScrnPriv = driContextPriv->driScreenPriv; - struct nouveau_screen *nv_screen = driScrnPriv->private; - struct nouveau_context *nv = CALLOC_STRUCT(nouveau_context); - struct pipe_context *pipe = NULL; - struct st_context *st_share = NULL; - struct nouveau_channel_context *nvc = NULL; - struct nouveau_device *dev = nv_screen->device; - int i; - - if (sharedContextPrivate) { - st_share = ((struct nouveau_context *)sharedContextPrivate)->st; - } - - switch (dev->chipset & 0xf0) { - case 0x10: - case 0x20: - /* NV10 */ - case 0x30: - /* NV30 */ - case 0x40: - case 0x60: - /* NV40 */ - case 0x50: - case 0x80: - case 0x90: - /* G80 */ - break; - default: - NOUVEAU_ERR("Unsupported chipset: NV%02x\n", dev->chipset); - return GL_FALSE; - } - - driContextPriv->driverPrivate = (void *)nv; - nv->nv_screen = nv_screen; - nv->dri_screen = driScrnPriv; - - { - struct nouveau_device_priv *nvdev = nouveau_device(dev); - - nvdev->ctx = driContextPriv->hHWContext; - nvdev->lock = (drmLock *)&driScrnPriv->pSAREA->lock; - } - - driParseConfigFiles(&nv->dri_option_cache, &nv_screen->option_cache, - nv->dri_screen->myNum, "nouveau"); -#ifdef DEBUG - __nouveau_debug = driParseDebugString(getenv("NOUVEAU_DEBUG"), - debug_control); -#endif - - /*XXX: Hack up a fake region and buffer object for front buffer. - * This will go away with TTM, replaced with a simple reference - * of the front buffer handle passed to us by the DDX. - */ - { - struct pipe_surface *fb_surf; - struct nouveau_pipe_buffer *fb_buf; - struct nouveau_bo_priv *fb_bo; - - fb_bo = calloc(1, sizeof(struct nouveau_bo_priv)); - fb_bo->drm.offset = nv_screen->front_offset; - fb_bo->drm.flags = NOUVEAU_MEM_FB; - fb_bo->drm.size = nv_screen->front_pitch * - nv_screen->front_height; - fb_bo->refcount = 1; - fb_bo->base.flags = NOUVEAU_BO_PIN | NOUVEAU_BO_VRAM; - fb_bo->base.offset = fb_bo->drm.offset; - fb_bo->base.handle = (unsigned long)fb_bo; - fb_bo->base.size = fb_bo->drm.size; - fb_bo->base.device = nv_screen->device; - - fb_buf = calloc(1, sizeof(struct nouveau_pipe_buffer)); - fb_buf->bo = &fb_bo->base; - - fb_surf = calloc(1, sizeof(struct pipe_surface)); - if (nv_screen->front_cpp == 2) - fb_surf->format = PIPE_FORMAT_R5G6B5_UNORM; - else - fb_surf->format = PIPE_FORMAT_A8R8G8B8_UNORM; - pf_get_block(fb_surf->format, &fb_surf->block); - fb_surf->width = nv_screen->front_pitch / nv_screen->front_cpp; - fb_surf->height = nv_screen->front_height; - fb_surf->stride = fb_surf->width * fb_surf->block.size; - fb_surf->refcount = 1; - fb_surf->buffer = &fb_buf->base; - - nv->frontbuffer = fb_surf; - } - - /* Attempt to share a single channel between multiple contexts from - * a single process. - */ - nvc = nv_screen->nvc; - if (!nvc && st_share) { - struct nouveau_context *snv = st_share->pipe->priv; - if (snv) { - nvc = snv->nvc; - } - } - - /*XXX: temporary - disable multi-context/single-channel on pre-NV4x */ - switch (dev->chipset & 0xf0) { - case 0x40: - case 0x60: - /* NV40 class */ - case 0x50: - case 0x80: - case 0x90: - /* G80 class */ - break; - default: - nvc = NULL; - break; - } - - if (!nvc) { - nvc = nouveau_channel_context_create(dev); - if (!nvc) { - NOUVEAU_ERR("Failed initialising GPU context\n"); - return GL_FALSE; - } - nv_screen->nvc = nvc; - } - - nvc->refcount++; - nv->nvc = nvc; - - /* Find a free slot for a pipe context, allocate a new one if needed */ - nv->pctx_id = -1; - for (i = 0; i < nvc->nr_pctx; i++) { - if (nvc->pctx[i] == NULL) { - nv->pctx_id = i; - break; - } - } - - if (nv->pctx_id < 0) { - nv->pctx_id = nvc->nr_pctx++; - nvc->pctx = - realloc(nvc->pctx, - sizeof(struct pipe_context *) * nvc->nr_pctx); - } - - /* Create pipe */ - switch (dev->chipset & 0xf0) { - case 0x50: - case 0x80: - case 0x90: - if (nouveau_surface_init_nv50(nv)) - return GL_FALSE; - break; - default: - if (nouveau_surface_init_nv04(nv)) - return GL_FALSE; - break; - } - - if (!getenv("NOUVEAU_FORCE_SOFTPIPE")) { - struct pipe_screen *pscreen; - - pipe = nouveau_pipe_create(nv); - if (!pipe) - NOUVEAU_ERR("Couldn't create hw pipe\n"); - pscreen = nvc->pscreen; - - nv->cap.hw_vertex_buffer = - pscreen->get_param(pscreen, NOUVEAU_CAP_HW_VTXBUF); - nv->cap.hw_index_buffer = - pscreen->get_param(pscreen, NOUVEAU_CAP_HW_IDXBUF); - } - - if (!pipe) { - NOUVEAU_MSG("Using softpipe\n"); - pipe = nouveau_create_softpipe(nv); - if (!pipe) { - NOUVEAU_ERR("Error creating pipe, bailing\n"); - return GL_FALSE; - } - } - - pipe->priv = nv; - nv->st = st_create_context(pipe, glVis, st_share); - return GL_TRUE; -} - -void -nouveau_context_destroy(__DRIcontextPrivate *driContextPriv) -{ - struct nouveau_context *nv = driContextPriv->driverPrivate; - struct nouveau_channel_context *nvc = nv->nvc; - - assert(nv); - - st_finish(nv->st); - st_destroy_context(nv->st); - - if (nv->pctx_id >= 0) { - nvc->pctx[nv->pctx_id] = NULL; - if (--nvc->refcount <= 0) { - nouveau_channel_context_destroy(nvc); - nv->nv_screen->nvc = NULL; - } - } - - free(nv); -} - -GLboolean -nouveau_context_bind(__DRIcontextPrivate *driContextPriv, - __DRIdrawablePrivate *driDrawPriv, - __DRIdrawablePrivate *driReadPriv) -{ - struct nouveau_context *nv; - struct nouveau_framebuffer *draw, *read; - - if (!driContextPriv) { - st_make_current(NULL, NULL, NULL); - return GL_TRUE; - } - - nv = driContextPriv->driverPrivate; - draw = driDrawPriv->driverPrivate; - read = driReadPriv->driverPrivate; - - st_make_current(nv->st, draw->stfb, read->stfb); - - if ((nv->dri_drawable != driDrawPriv) || - (nv->last_stamp != driDrawPriv->lastStamp)) { - nv->dri_drawable = driDrawPriv; - st_resize_framebuffer(draw->stfb, driDrawPriv->w, - driDrawPriv->h); - nv->last_stamp = driDrawPriv->lastStamp; - } - - if (driDrawPriv != driReadPriv) { - st_resize_framebuffer(read->stfb, driReadPriv->w, - driReadPriv->h); - } - - return GL_TRUE; -} - -GLboolean -nouveau_context_unbind(__DRIcontextPrivate *driContextPriv) -{ - struct nouveau_context *nv = driContextPriv->driverPrivate; - (void)nv; - - st_flush(nv->st, 0, NULL); - return GL_TRUE; -} - diff --git a/src/gallium/winsys/drm/nouveau/nouveau_context.h b/src/gallium/winsys/drm/nouveau/nouveau_context.h deleted file mode 100644 index 77e2147a2c..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_context.h +++ /dev/null @@ -1,113 +0,0 @@ -#ifndef __NOUVEAU_CONTEXT_H__ -#define __NOUVEAU_CONTEXT_H__ - -#include "dri_util.h" -#include "xmlconfig.h" - -#include "nouveau/nouveau_winsys.h" -#include "nouveau_drmif.h" -#include "nouveau_dma.h" - -struct nouveau_framebuffer { - struct st_framebuffer *stfb; -}; - -struct nouveau_channel_context { - struct pipe_screen *pscreen; - int refcount; - - unsigned cur_pctx; - unsigned nr_pctx; - struct pipe_context **pctx; - - struct nouveau_channel *channel; - - struct nouveau_notifier *sync_notifier; - - /* Common */ - struct nouveau_grobj *NvM2MF; - /* NV04-NV40 */ - struct nouveau_grobj *NvCtxSurf2D; - struct nouveau_grobj *NvSwzSurf; - struct nouveau_grobj *NvImageBlit; - struct nouveau_grobj *NvGdiRect; - struct nouveau_grobj *NvSIFM; - /* G80 */ - struct nouveau_grobj *Nv2D; - - uint32_t next_handle; - uint32_t next_subchannel; - uint32_t next_sequence; -}; - -struct nouveau_context { - struct st_context *st; - - /* DRI stuff */ - __DRIscreenPrivate *dri_screen; - __DRIdrawablePrivate *dri_drawable; - unsigned int last_stamp; - driOptionCache dri_option_cache; - drm_context_t drm_context; - drmLock drm_lock; - GLboolean locked; - struct nouveau_screen *nv_screen; - struct pipe_surface *frontbuffer; - - struct { - int hw_vertex_buffer; - int hw_index_buffer; - } cap; - - /* Hardware context */ - struct nouveau_channel_context *nvc; - int pctx_id; - - /* pipe_surface accel */ - struct pipe_surface *surf_src, *surf_dst; - unsigned surf_src_offset, surf_dst_offset; - int (*surface_copy_prep)(struct nouveau_context *, - struct pipe_surface *dst, - struct pipe_surface *src); - void (*surface_copy)(struct nouveau_context *, unsigned dx, unsigned dy, - unsigned sx, unsigned sy, unsigned w, unsigned h); - void (*surface_copy_done)(struct nouveau_context *); - int (*surface_fill)(struct nouveau_context *, struct pipe_surface *, - unsigned, unsigned, unsigned, unsigned, unsigned); -}; - -extern GLboolean nouveau_context_create(const __GLcontextModes *, - __DRIcontextPrivate *, void *); -extern void nouveau_context_destroy(__DRIcontextPrivate *); -extern GLboolean nouveau_context_bind(__DRIcontextPrivate *, - __DRIdrawablePrivate *draw, - __DRIdrawablePrivate *read); -extern GLboolean nouveau_context_unbind(__DRIcontextPrivate *); - -#ifdef DEBUG -extern int __nouveau_debug; - -#define DEBUG_BO (1 << 0) - -#define DBG(flag, ...) do { \ - if (__nouveau_debug & (DEBUG_##flag)) \ - NOUVEAU_ERR(__VA_ARGS__); \ -} while(0) -#else -#define DBG(flag, ...) -#endif - -extern void LOCK_HARDWARE(struct nouveau_context *); -extern void UNLOCK_HARDWARE(struct nouveau_context *); - -extern int -nouveau_surface_channel_create_nv04(struct nouveau_channel_context *); -extern int -nouveau_surface_channel_create_nv50(struct nouveau_channel_context *); -extern int nouveau_surface_init_nv04(struct nouveau_context *); -extern int nouveau_surface_init_nv50(struct nouveau_context *); - -extern uint32_t *nouveau_pipe_dma_beginp(struct nouveau_grobj *, int, int); -extern void nouveau_pipe_dma_kickoff(struct nouveau_channel *); - -#endif diff --git a/src/gallium/winsys/drm/nouveau/nouveau_device.c b/src/gallium/winsys/drm/nouveau/nouveau_device.c deleted file mode 100644 index 0b452fcd02..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_device.c +++ /dev/null @@ -1,159 +0,0 @@ -/* - * Copyright 2007 Nouveau Project - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#include -#include -#include - -#include "nouveau_drmif.h" - -int -nouveau_device_open_existing(struct nouveau_device **dev, int close, - int fd, drm_context_t ctx) -{ - struct nouveau_device_priv *nvdev; - int ret; - - if (!dev || *dev) - return -EINVAL; - - nvdev = calloc(1, sizeof(*nvdev)); - if (!nvdev) - return -ENOMEM; - nvdev->fd = fd; - nvdev->ctx = ctx; - nvdev->needs_close = close; - - drmCommandNone(nvdev->fd, DRM_NOUVEAU_CARD_INIT); - - if ((ret = nouveau_bo_init(&nvdev->base))) { - nouveau_device_close((void *)&nvdev); - return ret; - } - - { - uint64_t value; - - ret = nouveau_device_get_param(&nvdev->base, - NOUVEAU_GETPARAM_CHIPSET_ID, - &value); - if (ret) { - nouveau_device_close((void *)&nvdev); - return ret; - } - nvdev->base.chipset = value; - } - - *dev = &nvdev->base; - return 0; -} - -int -nouveau_device_open(struct nouveau_device **dev, const char *busid) -{ - drm_context_t ctx; - int fd, ret; - - if (!dev || *dev) - return -EINVAL; - - fd = drmOpen("nouveau", busid); - if (fd < 0) - return -EINVAL; - - ret = drmCreateContext(fd, &ctx); - if (ret) { - drmClose(fd); - return ret; - } - - ret = nouveau_device_open_existing(dev, 1, fd, ctx); - if (ret) { - drmDestroyContext(fd, ctx); - drmClose(fd); - return ret; - } - - return 0; -} - -void -nouveau_device_close(struct nouveau_device **dev) -{ - struct nouveau_device_priv *nvdev; - - if (dev || !*dev) - return; - nvdev = nouveau_device(*dev); - *dev = NULL; - - nouveau_bo_takedown(&nvdev->base); - - if (nvdev->needs_close) { - drmDestroyContext(nvdev->fd, nvdev->ctx); - drmClose(nvdev->fd); - } - free(nvdev); -} - -int -nouveau_device_get_param(struct nouveau_device *dev, - uint64_t param, uint64_t *value) -{ - struct nouveau_device_priv *nvdev = nouveau_device(dev); - struct drm_nouveau_getparam g; - int ret; - - if (!nvdev || !value) - return -EINVAL; - - g.param = param; - ret = drmCommandWriteRead(nvdev->fd, DRM_NOUVEAU_GETPARAM, - &g, sizeof(g)); - if (ret) - return ret; - - *value = g.value; - return 0; -} - -int -nouveau_device_set_param(struct nouveau_device *dev, - uint64_t param, uint64_t value) -{ - struct nouveau_device_priv *nvdev = nouveau_device(dev); - struct drm_nouveau_setparam s; - int ret; - - if (!nvdev) - return -EINVAL; - - s.param = param; - s.value = value; - ret = drmCommandWriteRead(nvdev->fd, DRM_NOUVEAU_SETPARAM, - &s, sizeof(s)); - if (ret) - return ret; - - return 0; -} - diff --git a/src/gallium/winsys/drm/nouveau/nouveau_dma.c b/src/gallium/winsys/drm/nouveau/nouveau_dma.c deleted file mode 100644 index f8a8ba04f6..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_dma.c +++ /dev/null @@ -1,219 +0,0 @@ -/* - * Copyright 2007 Nouveau Project - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#include -#include -#include - -#include "nouveau_drmif.h" -#include "nouveau_dma.h" -#include "nouveau_local.h" - -static inline uint32_t -READ_GET(struct nouveau_channel_priv *nvchan) -{ - return *nvchan->get; -} - -static inline void -WRITE_PUT(struct nouveau_channel_priv *nvchan, uint32_t val) -{ - uint32_t put = ((val << 2) + nvchan->dma->base); - volatile int dum; - - NOUVEAU_DMA_BARRIER; - dum = READ_GET(nvchan); - - *nvchan->put = put; - nvchan->dma->put = val; -#ifdef NOUVEAU_DMA_TRACE - NOUVEAU_MSG("WRITE_PUT %d/0x%08x\n", nvchan->drm.channel, put); -#endif - - NOUVEAU_DMA_BARRIER; -} - -static inline int -LOCAL_GET(struct nouveau_dma_priv *dma, uint32_t *val) -{ - uint32_t get = *val; - - if (get >= dma->base && get <= (dma->base + (dma->max << 2))) { - *val = (get - dma->base) >> 2; - return 1; - } - - return 0; -} - -void -nouveau_dma_channel_init(struct nouveau_channel *chan) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(chan); - int i; - - nvchan->dma = &nvchan->dma_master; - nvchan->dma->base = nvchan->drm.put_base; - nvchan->dma->cur = nvchan->dma->put = 0; - nvchan->dma->max = (nvchan->drm.cmdbuf_size >> 2) - 2; - nvchan->dma->free = nvchan->dma->max - nvchan->dma->cur; - - RING_SPACE_CH(chan, RING_SKIPS); - for (i = 0; i < RING_SKIPS; i++) - OUT_RING_CH(chan, 0); -} - -#define CHECK_TIMEOUT() do { \ - if ((NOUVEAU_TIME_MSEC() - t_start) > NOUVEAU_DMA_TIMEOUT) \ - return - EBUSY; \ -} while(0) - -int -nouveau_dma_wait(struct nouveau_channel *chan, int size) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(chan); - struct nouveau_dma_priv *dma = nvchan->dma; - uint32_t get, t_start; - - FIRE_RING_CH(chan); - - t_start = NOUVEAU_TIME_MSEC(); - while (dma->free < size) { - CHECK_TIMEOUT(); - - get = READ_GET(nvchan); - if (!LOCAL_GET(dma, &get)) - continue; - - if (dma->put >= get) { - dma->free = dma->max - dma->cur; - - if (dma->free < size) { -#ifdef NOUVEAU_DMA_DEBUG - dma->push_free = 1; -#endif - OUT_RING_CH(chan, 0x20000000 | dma->base); - if (get <= RING_SKIPS) { - /*corner case - will be idle*/ - if (dma->put <= RING_SKIPS) - WRITE_PUT(nvchan, - RING_SKIPS + 1); - - do { - CHECK_TIMEOUT(); - get = READ_GET(nvchan); - if (!LOCAL_GET(dma, &get)) - get = 0; - } while (get <= RING_SKIPS); - } - - WRITE_PUT(nvchan, RING_SKIPS); - dma->cur = dma->put = RING_SKIPS; - dma->free = get - (RING_SKIPS + 1); - } - } else { - dma->free = get - dma->cur - 1; - } - } - - return 0; -} - -#ifdef NOUVEAU_DMA_DUMP_POSTRELOC_PUSHBUF -static void -nouveau_dma_parse_pushbuf(struct nouveau_channel *chan, int get, int put) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(chan); - unsigned mthd_count = 0; - - while (get != put) { - uint32_t gpuget = (get << 2) + nvchan->drm.put_base; - uint32_t data; - - if (get < 0 || get >= nvchan->drm.cmdbuf_size) { - NOUVEAU_ERR("DMA_PT 0x%08x\n", gpuget); - assert(0); - } - data = nvchan->pushbuf[get++]; - - if (mthd_count) { - NOUVEAU_MSG("0x%08x 0x%08x\n", gpuget, data); - mthd_count--; - continue; - } - - switch (data & 0x60000000) { - case 0x00000000: - mthd_count = (data >> 18) & 0x7ff; - NOUVEAU_MSG("0x%08x 0x%08x MTHD " - "Sc %d Mthd 0x%04x Size %d\n", - gpuget, data, (data>>13) & 7, data & 0x1ffc, - mthd_count); - break; - case 0x20000000: - get = (data & 0x1ffffffc) >> 2; - NOUVEAU_MSG("0x%08x 0x%08x JUMP 0x%08x\n", - gpuget, data, data & 0x1ffffffc); - continue; - case 0x40000000: - mthd_count = (data >> 18) & 0x7ff; - NOUVEAU_MSG("0x%08x 0x%08x NINC " - "Sc %d Mthd 0x%04x Size %d\n", - gpuget, data, (data>>13) & 7, data & 0x1ffc, - mthd_count); - break; - case 0x60000000: - /* DMA_OPCODE_CALL apparently, doesn't seem to work on - * my NV40 at least.. - */ - /* fall-through */ - default: - NOUVEAU_MSG("DMA_PUSHER 0x%08x 0x%08x\n", - gpuget, data); - assert(0); - } - } -} -#endif - -void -nouveau_dma_kickoff(struct nouveau_channel *chan) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(chan); - struct nouveau_dma_priv *dma = nvchan->dma; - - if (dma->cur == dma->put) - return; - -#ifdef NOUVEAU_DMA_DEBUG - if (dma->push_free) { - NOUVEAU_ERR("Packet incomplete: %d left\n", dma->push_free); - return; - } -#endif - -#ifdef NOUVEAU_DMA_DUMP_POSTRELOC_PUSHBUF - nouveau_dma_parse_pushbuf(chan, dma->put, dma->cur); -#endif - - WRITE_PUT(nvchan, dma->cur); -} diff --git a/src/gallium/winsys/drm/nouveau/nouveau_dma.h b/src/gallium/winsys/drm/nouveau/nouveau_dma.h deleted file mode 100644 index cfa6d26e82..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_dma.h +++ /dev/null @@ -1,143 +0,0 @@ -/* - * Copyright 2007 Nouveau Project - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#ifndef __NOUVEAU_DMA_H__ -#define __NOUVEAU_DMA_H__ - -#include -#include "nouveau_drmif.h" -#include "nouveau_local.h" - -#define RING_SKIPS 8 - -extern int nouveau_dma_wait(struct nouveau_channel *chan, int size); -extern void nouveau_dma_subc_bind(struct nouveau_grobj *); -extern void nouveau_dma_channel_init(struct nouveau_channel *); -extern void nouveau_dma_kickoff(struct nouveau_channel *); - -#ifdef NOUVEAU_DMA_DEBUG -static char faulty[1024]; -#endif - -static inline void -nouveau_dma_out(struct nouveau_channel *chan, uint32_t data) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(chan); - struct nouveau_dma_priv *dma = nvchan->dma; - -#ifdef NOUVEAU_DMA_DEBUG - if (dma->push_free == 0) { - NOUVEAU_ERR("No space left in packet at %s\n", faulty); - return; - } - dma->push_free--; -#endif -#ifdef NOUVEAU_DMA_TRACE - { - uint32_t offset = (dma->cur << 2) + dma->base; - NOUVEAU_MSG("\tOUT_RING %d/0x%08x -> 0x%08x\n", - nvchan->drm.channel, offset, data); - } -#endif - nvchan->pushbuf[dma->cur + (dma->base - nvchan->drm.put_base)/4] = data; - dma->cur++; -} - -static inline void -nouveau_dma_outp(struct nouveau_channel *chan, uint32_t *ptr, int size) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(chan); - struct nouveau_dma_priv *dma = nvchan->dma; - (void)dma; - -#ifdef NOUVEAU_DMA_DEBUG - if (dma->push_free < size) { - NOUVEAU_ERR("Packet too small. Free=%d, Need=%d\n", - dma->push_free, size); - return; - } -#endif -#ifdef NOUVEAU_DMA_TRACE - while (size--) { - nouveau_dma_out(chan, *ptr); - ptr++; - } -#else - memcpy(&nvchan->pushbuf[dma->cur], ptr, size << 2); -#ifdef NOUVEAU_DMA_DEBUG - dma->push_free -= size; -#endif - dma->cur += size; -#endif -} - -static inline void -nouveau_dma_space(struct nouveau_channel *chan, int size) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(chan); - struct nouveau_dma_priv *dma = nvchan->dma; - - if (dma->free < size) { - if (nouveau_dma_wait(chan, size) && chan->hang_notify) - chan->hang_notify(chan); - } - dma->free -= size; -#ifdef NOUVEAU_DMA_DEBUG - dma->push_free = size; -#endif -} - -static inline void -nouveau_dma_begin(struct nouveau_channel *chan, struct nouveau_grobj *grobj, - int method, int size, const char* file, int line) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(chan); - struct nouveau_dma_priv *dma = nvchan->dma; - (void)dma; - -#ifdef NOUVEAU_DMA_TRACE - NOUVEAU_MSG("BEGIN_RING %d/%08x/%d/0x%04x/%d\n", nvchan->drm.channel, - grobj->handle, grobj->subc, method, size); -#endif - -#ifdef NOUVEAU_DMA_DEBUG - if (dma->push_free) { - NOUVEAU_ERR("Previous packet incomplete: %d left at %s\n", - dma->push_free, faulty); - return; - } - sprintf(faulty,"%s:%d",file,line); -#endif - - nouveau_dma_space(chan, (size + 1)); - nouveau_dma_out(chan, (size << 18) | (grobj->subc << 13) | method); -} - -#define RING_SPACE_CH(ch,sz) nouveau_dma_space((ch), (sz)) -#define BEGIN_RING_CH(ch,gr,m,sz) nouveau_dma_begin((ch), (gr), (m), (sz), __FUNCTION__, __LINE__ ) -#define OUT_RING_CH(ch, data) nouveau_dma_out((ch), (data)) -#define OUT_RINGp_CH(ch,ptr,dwords) nouveau_dma_outp((ch), (void*)(ptr), \ - (dwords)) -#define FIRE_RING_CH(ch) nouveau_dma_kickoff((ch)) -#define WAIT_RING_CH(ch,sz) nouveau_dma_wait((ch), (sz)) - -#endif diff --git a/src/gallium/winsys/drm/nouveau/nouveau_dri.h b/src/gallium/winsys/drm/nouveau/nouveau_dri.h deleted file mode 100644 index 1207c2d609..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_dri.h +++ /dev/null @@ -1,28 +0,0 @@ -#ifndef _NOUVEAU_DRI_ -#define _NOUVEAU_DRI_ - -#include "xf86drm.h" -#include "drm.h" -#include "nouveau_drm.h" - -struct nouveau_dri { - uint32_t device_id; /**< \brief PCI device ID */ - uint32_t width; /**< \brief width in pixels of display */ - uint32_t height; /**< \brief height in scanlines of display */ - uint32_t depth; /**< \brief depth of display (8, 15, 16, 24) */ - uint32_t bpp; /**< \brief bit depth of display (8, 16, 24, 32) */ - - uint32_t bus_type; /**< \brief ths bus type */ - uint32_t bus_mode; /**< \brief bus mode (used for AGP, maybe also for PCI-E ?) */ - - uint32_t front_offset; /**< \brief front buffer offset */ - uint32_t front_pitch; /**< \brief front buffer pitch */ - uint32_t back_offset; /**< \brief private back buffer offset */ - uint32_t back_pitch; /**< \brief private back buffer pitch */ - uint32_t depth_offset; /**< \brief private depth buffer offset */ - uint32_t depth_pitch; /**< \brief private depth buffer pitch */ - -}; - -#endif - diff --git a/src/gallium/winsys/drm/nouveau/nouveau_drmif.h b/src/gallium/winsys/drm/nouveau/nouveau_drmif.h deleted file mode 100644 index 5f72800676..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_drmif.h +++ /dev/null @@ -1,313 +0,0 @@ -/* - * Copyright 2007 Nouveau Project - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#ifndef __NOUVEAU_DRMIF_H__ -#define __NOUVEAU_DRMIF_H__ - -#include -#include -#include - -#include "nouveau/nouveau_device.h" -#include "nouveau/nouveau_channel.h" -#include "nouveau/nouveau_grobj.h" -#include "nouveau/nouveau_notifier.h" -#include "nouveau/nouveau_bo.h" -#include "nouveau/nouveau_resource.h" -#include "nouveau/nouveau_pushbuf.h" - -struct nouveau_device_priv { - struct nouveau_device base; - - int fd; - drm_context_t ctx; - drmLock *lock; - int needs_close; - - struct drm_nouveau_mem_alloc sa; - void *sa_map; - struct nouveau_resource *sa_heap; -}; -#define nouveau_device(n) ((struct nouveau_device_priv *)(n)) - -extern int -nouveau_device_open_existing(struct nouveau_device **, int close, - int fd, drm_context_t ctx); - -extern int -nouveau_device_open(struct nouveau_device **, const char *busid); - -extern void -nouveau_device_close(struct nouveau_device **); - -extern int -nouveau_device_get_param(struct nouveau_device *, uint64_t param, uint64_t *v); - -extern int -nouveau_device_set_param(struct nouveau_device *, uint64_t param, uint64_t val); - -struct nouveau_fence { - struct nouveau_channel *channel; -}; - -struct nouveau_fence_cb { - struct nouveau_fence_cb *next; - void (*func)(void *); - void *priv; -}; - -struct nouveau_fence_priv { - struct nouveau_fence base; - int refcount; - - struct nouveau_fence *next; - struct nouveau_fence_cb *signal_cb; - - uint32_t sequence; - int emitted; - int signalled; -}; -#define nouveau_fence(n) ((struct nouveau_fence_priv *)(n)) - -extern int -nouveau_fence_new(struct nouveau_channel *, struct nouveau_fence **); - -extern int -nouveau_fence_ref(struct nouveau_fence *, struct nouveau_fence **); - -extern int -nouveau_fence_signal_cb(struct nouveau_fence *, void (*)(void *), void *); - -extern void -nouveau_fence_emit(struct nouveau_fence *); - -extern int -nouveau_fence_wait(struct nouveau_fence **); - -extern void -nouveau_fence_flush(struct nouveau_channel *); - -struct nouveau_pushbuf_reloc { - struct nouveau_pushbuf_bo *pbbo; - uint32_t *ptr; - uint32_t flags; - uint32_t data; - uint32_t vor; - uint32_t tor; -}; - -struct nouveau_pushbuf_bo { - struct nouveau_channel *channel; - struct nouveau_bo *bo; - unsigned flags; - unsigned handled; -}; - -#define NOUVEAU_PUSHBUF_MAX_BUFFERS 1024 -#define NOUVEAU_PUSHBUF_MAX_RELOCS 1024 -struct nouveau_pushbuf_priv { - struct nouveau_pushbuf base; - - struct nouveau_fence *fence; - - unsigned nop_jump; - unsigned start; - unsigned size; - - struct nouveau_pushbuf_bo *buffers; - unsigned nr_buffers; - struct nouveau_pushbuf_reloc *relocs; - unsigned nr_relocs; -}; -#define nouveau_pushbuf(n) ((struct nouveau_pushbuf_priv *)(n)) - -#define pbbo_to_ptr(o) ((uint64_t)(unsigned long)(o)) -#define ptr_to_pbbo(h) ((struct nouveau_pushbuf_bo *)(unsigned long)(h)) -#define pbrel_to_ptr(o) ((uint64_t)(unsigned long)(o)) -#define ptr_to_pbrel(h) ((struct nouveau_pushbuf_reloc *)(unsigned long)(h)) -#define bo_to_ptr(o) ((uint64_t)(unsigned long)(o)) -#define ptr_to_bo(h) ((struct nouveau_bo_priv *)(unsigned long)(h)) - -extern int -nouveau_pushbuf_init(struct nouveau_channel *); - -extern int -nouveau_pushbuf_flush(struct nouveau_channel *, unsigned min); - -extern int -nouveau_pushbuf_emit_reloc(struct nouveau_channel *, void *ptr, - struct nouveau_bo *, uint32_t data, uint32_t flags, - uint32_t vor, uint32_t tor); - -struct nouveau_dma_priv { - uint32_t base; - uint32_t max; - uint32_t cur; - uint32_t put; - uint32_t free; - - int push_free; -} dma; - -struct nouveau_channel_priv { - struct nouveau_channel base; - - struct drm_nouveau_channel_alloc drm; - - uint32_t *pushbuf; - void *notifier_block; - - volatile uint32_t *user; - volatile uint32_t *put; - volatile uint32_t *get; - volatile uint32_t *ref_cnt; - - struct nouveau_dma_priv dma_master; - struct nouveau_dma_priv dma_bufmgr; - struct nouveau_dma_priv *dma; - - struct nouveau_fence *fence_head; - struct nouveau_fence *fence_tail; - uint32_t fence_sequence; - - struct nouveau_pushbuf_priv pb; - - unsigned user_charge; -}; -#define nouveau_channel(n) ((struct nouveau_channel_priv *)(n)) - -extern int -nouveau_channel_alloc(struct nouveau_device *, uint32_t fb, uint32_t tt, - struct nouveau_channel **); - -extern void -nouveau_channel_free(struct nouveau_channel **); - -struct nouveau_grobj_priv { - struct nouveau_grobj base; -}; -#define nouveau_grobj(n) ((struct nouveau_grobj_priv *)(n)) - -extern int nouveau_grobj_alloc(struct nouveau_channel *, uint32_t handle, - int class, struct nouveau_grobj **); -extern int nouveau_grobj_ref(struct nouveau_channel *, uint32_t handle, - struct nouveau_grobj **); -extern void nouveau_grobj_free(struct nouveau_grobj **); - - -struct nouveau_notifier_priv { - struct nouveau_notifier base; - - struct drm_nouveau_notifierobj_alloc drm; - volatile void *map; -}; -#define nouveau_notifier(n) ((struct nouveau_notifier_priv *)(n)) - -extern int -nouveau_notifier_alloc(struct nouveau_channel *, uint32_t handle, int count, - struct nouveau_notifier **); - -extern void -nouveau_notifier_free(struct nouveau_notifier **); - -extern void -nouveau_notifier_reset(struct nouveau_notifier *, int id); - -extern uint32_t -nouveau_notifier_status(struct nouveau_notifier *, int id); - -extern uint32_t -nouveau_notifier_return_val(struct nouveau_notifier *, int id); - -extern int -nouveau_notifier_wait_status(struct nouveau_notifier *, int id, int status, - int timeout); - -struct nouveau_bo_priv { - struct nouveau_bo base; - - struct nouveau_pushbuf_bo *pending; - struct nouveau_fence *fence; - struct nouveau_fence *wr_fence; - - struct drm_nouveau_mem_alloc drm; - void *map; - - void *sysmem; - int user; - - int refcount; - - uint64_t offset; - uint64_t flags; - int tiled; -}; -#define nouveau_bo(n) ((struct nouveau_bo_priv *)(n)) - -extern int -nouveau_bo_init(struct nouveau_device *); - -extern void -nouveau_bo_takedown(struct nouveau_device *); - -extern int -nouveau_bo_new(struct nouveau_device *, uint32_t flags, int align, int size, - struct nouveau_bo **); - -extern int -nouveau_bo_user(struct nouveau_device *, void *ptr, int size, - struct nouveau_bo **); - -extern int -nouveau_bo_ref(struct nouveau_device *, uint64_t handle, struct nouveau_bo **); - -extern int -nouveau_bo_set_status(struct nouveau_bo *, uint32_t flags); - -extern void -nouveau_bo_del(struct nouveau_bo **); - -extern int -nouveau_bo_busy(struct nouveau_bo *bo, uint32_t flags); - -extern int -nouveau_bo_map(struct nouveau_bo *, uint32_t flags); - -extern void -nouveau_bo_unmap(struct nouveau_bo *); - -extern int -nouveau_bo_validate(struct nouveau_channel *, struct nouveau_bo *, - uint32_t flags); - -extern int -nouveau_resource_init(struct nouveau_resource **heap, unsigned start, - unsigned size); - -extern int -nouveau_resource_alloc(struct nouveau_resource *heap, int size, void *priv, - struct nouveau_resource **); - -extern void -nouveau_resource_free(struct nouveau_resource **); - -#endif diff --git a/src/gallium/winsys/drm/nouveau/nouveau_fence.c b/src/gallium/winsys/drm/nouveau/nouveau_fence.c deleted file mode 100644 index e7b0b4ff07..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_fence.c +++ /dev/null @@ -1,214 +0,0 @@ -/* - * Copyright 2007 Nouveau Project - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#include -#include -#include - -#include "nouveau_drmif.h" -#include "nouveau_dma.h" -#include "nouveau_local.h" - -static void -nouveau_fence_del_unsignalled(struct nouveau_fence *fence) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(fence->channel); - struct nouveau_fence *le; - - if (nvchan->fence_head == fence) { - nvchan->fence_head = nouveau_fence(fence)->next; - if (nvchan->fence_head == NULL) - nvchan->fence_tail = NULL; - return; - } - - le = nvchan->fence_head; - while (le && nouveau_fence(le)->next != fence) - le = nouveau_fence(le)->next; - assert(le && nouveau_fence(le)->next == fence); - nouveau_fence(le)->next = nouveau_fence(fence)->next; - if (nvchan->fence_tail == fence) - nvchan->fence_tail = le; -} - -static void -nouveau_fence_del(struct nouveau_fence **fence) -{ - struct nouveau_fence_priv *nvfence; - - if (!fence || !*fence) - return; - nvfence = nouveau_fence(*fence); - *fence = NULL; - - if (--nvfence->refcount) - return; - - if (nvfence->emitted && !nvfence->signalled) { - if (nvfence->signal_cb) { - nvfence->refcount++; - nouveau_fence_wait((void *)&nvfence); - return; - } - - nouveau_fence_del_unsignalled(&nvfence->base); - } - free(nvfence); -} - -int -nouveau_fence_new(struct nouveau_channel *chan, struct nouveau_fence **fence) -{ - struct nouveau_fence_priv *nvfence; - - if (!chan || !fence || *fence) - return -EINVAL; - - nvfence = calloc(1, sizeof(struct nouveau_fence_priv)); - if (!nvfence) - return -ENOMEM; - nvfence->base.channel = chan; - nvfence->refcount = 1; - - *fence = &nvfence->base; - return 0; -} - -int -nouveau_fence_ref(struct nouveau_fence *ref, struct nouveau_fence **fence) -{ - struct nouveau_fence_priv *nvfence; - - if (!fence) - return -EINVAL; - - if (*fence) { - nouveau_fence_del(fence); - *fence = NULL; - } - - if (ref) { - nvfence = nouveau_fence(ref); - nvfence->refcount++; - *fence = &nvfence->base; - } - - return 0; -} - -int -nouveau_fence_signal_cb(struct nouveau_fence *fence, void (*func)(void *), - void *priv) -{ - struct nouveau_fence_priv *nvfence = nouveau_fence(fence); - struct nouveau_fence_cb *cb; - - if (!nvfence || !func) - return -EINVAL; - - cb = malloc(sizeof(struct nouveau_fence_cb)); - if (!cb) - return -ENOMEM; - - cb->func = func; - cb->priv = priv; - cb->next = nvfence->signal_cb; - nvfence->signal_cb = cb; - return 0; -} - -void -nouveau_fence_emit(struct nouveau_fence *fence) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(fence->channel); - struct nouveau_fence_priv *nvfence = nouveau_fence(fence); - - nvfence->emitted = 1; - nvfence->sequence = ++nvchan->fence_sequence; - if (nvfence->sequence == 0xffffffff) - NOUVEAU_ERR("AII wrap unhandled\n"); - - /*XXX: assumes subc 0 is populated */ - RING_SPACE_CH(fence->channel, 2); - OUT_RING_CH (fence->channel, 0x00040050); - OUT_RING_CH (fence->channel, nvfence->sequence); - - if (nvchan->fence_tail) { - nouveau_fence(nvchan->fence_tail)->next = fence; - } else { - nvchan->fence_head = fence; - } - nvchan->fence_tail = fence; -} - -void -nouveau_fence_flush(struct nouveau_channel *chan) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(chan); - uint32_t sequence = *nvchan->ref_cnt; - - while (nvchan->fence_head) { - struct nouveau_fence_priv *nvfence; - - nvfence = nouveau_fence(nvchan->fence_head); - if (nvfence->sequence > sequence) - break; - nouveau_fence_del_unsignalled(&nvfence->base); - nvfence->signalled = 1; - - if (nvfence->signal_cb) { - struct nouveau_fence *fence = NULL; - - nouveau_fence_ref(&nvfence->base, &fence); - - while (nvfence->signal_cb) { - struct nouveau_fence_cb *cb; - - cb = nvfence->signal_cb; - nvfence->signal_cb = cb->next; - cb->func(cb->priv); - free(cb); - } - - nouveau_fence_ref(NULL, &fence); - } - } -} - -int -nouveau_fence_wait(struct nouveau_fence **fence) -{ - struct nouveau_fence_priv *nvfence; - - if (!fence || !*fence) - return -EINVAL; - nvfence = nouveau_fence(*fence); - - if (nvfence->emitted) { - while (!nvfence->signalled) - nouveau_fence_flush(nvfence->base.channel); - } - nouveau_fence_ref(NULL, fence); - - return 0; -} - diff --git a/src/gallium/winsys/drm/nouveau/nouveau_grobj.c b/src/gallium/winsys/drm/nouveau/nouveau_grobj.c deleted file mode 100644 index 51523897d5..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_grobj.c +++ /dev/null @@ -1,107 +0,0 @@ -/* - * Copyright 2007 Nouveau Project - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#include -#include - -#include "nouveau_drmif.h" - -int -nouveau_grobj_alloc(struct nouveau_channel *chan, uint32_t handle, - int class, struct nouveau_grobj **grobj) -{ - struct nouveau_device_priv *nvdev = nouveau_device(chan->device); - struct nouveau_grobj_priv *nvgrobj; - struct drm_nouveau_grobj_alloc g; - int ret; - - if (!nvdev || !grobj || *grobj) - return -EINVAL; - - nvgrobj = calloc(1, sizeof(*nvgrobj)); - if (!nvgrobj) - return -ENOMEM; - nvgrobj->base.channel = chan; - nvgrobj->base.handle = handle; - nvgrobj->base.grclass = class; - - g.channel = chan->id; - g.handle = handle; - g.class = class; - ret = drmCommandWrite(nvdev->fd, DRM_NOUVEAU_GROBJ_ALLOC, - &g, sizeof(g)); - if (ret) { - nouveau_grobj_free((void *)&nvgrobj); - return ret; - } - - *grobj = &nvgrobj->base; - return 0; -} - -int -nouveau_grobj_ref(struct nouveau_channel *chan, uint32_t handle, - struct nouveau_grobj **grobj) -{ - struct nouveau_grobj_priv *nvgrobj; - - if (!chan || !grobj || *grobj) - return -EINVAL; - - nvgrobj = calloc(1, sizeof(struct nouveau_grobj_priv)); - if (!nvgrobj) - return -ENOMEM; - nvgrobj->base.channel = chan; - nvgrobj->base.handle = handle; - nvgrobj->base.grclass = 0; - - *grobj = &nvgrobj->base; - return 0; -} - -void -nouveau_grobj_free(struct nouveau_grobj **grobj) -{ - struct nouveau_device_priv *nvdev; - struct nouveau_channel_priv *chan; - struct nouveau_grobj_priv *nvgrobj; - - if (!grobj || !*grobj) - return; - nvgrobj = nouveau_grobj(*grobj); - *grobj = NULL; - - - chan = nouveau_channel(nvgrobj->base.channel); - nvdev = nouveau_device(chan->base.device); - - if (nvgrobj->base.grclass) { - struct drm_nouveau_gpuobj_free f; - - f.channel = chan->drm.channel; - f.handle = nvgrobj->base.handle; - drmCommandWrite(nvdev->fd, DRM_NOUVEAU_GPUOBJ_FREE, - &f, sizeof(f)); - } - free(nvgrobj); -} - diff --git a/src/gallium/winsys/drm/nouveau/nouveau_local.h b/src/gallium/winsys/drm/nouveau/nouveau_local.h deleted file mode 100644 index e878a40803..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_local.h +++ /dev/null @@ -1,117 +0,0 @@ -#ifndef __NOUVEAU_LOCAL_H__ -#define __NOUVEAU_LOCAL_H__ - -#include "pipe/p_compiler.h" -#include "nouveau_winsys_pipe.h" -#include - -struct pipe_buffer; - -/* Debug output */ -#define NOUVEAU_MSG(fmt, args...) do { \ - fprintf(stdout, "nouveau: "fmt, ##args); \ - fflush(stdout); \ -} while(0) - -#define NOUVEAU_ERR(fmt, args...) do { \ - fprintf(stderr, "%s:%d - "fmt, __func__, __LINE__, ##args); \ - fflush(stderr); \ -} while(0) - -#define NOUVEAU_TIME_MSEC() 0 - -/* User FIFO control */ -//#define NOUVEAU_DMA_TRACE -//#define NOUVEAU_DMA_DEBUG -//#define NOUVEAU_DMA_DUMP_POSTRELOC_PUSHBUF -#define NOUVEAU_DMA_BARRIER -#define NOUVEAU_DMA_TIMEOUT 2000 - -/* Push buffer access macros */ -static INLINE void -OUT_RING(struct nouveau_channel *chan, unsigned data) -{ - *(chan->pushbuf->cur++) = (data); -} - -static INLINE void -OUT_RINGp(struct nouveau_channel *chan, uint32_t *data, unsigned size) -{ - memcpy(chan->pushbuf->cur, data, size * 4); - chan->pushbuf->cur += size; -} - -static INLINE void -OUT_RINGf(struct nouveau_channel *chan, float f) -{ - union { uint32_t i; float f; } c; - c.f = f; - OUT_RING(chan, c.i); -} - -static INLINE void -BEGIN_RING(struct nouveau_channel *chan, struct nouveau_grobj *gr, - unsigned mthd, unsigned size) -{ - if (chan->pushbuf->remaining < (size + 1)) - nouveau_pushbuf_flush(chan, (size + 1)); - OUT_RING(chan, (gr->subc << 13) | (size << 18) | mthd); - chan->pushbuf->remaining -= (size + 1); -} - -static INLINE void -FIRE_RING(struct nouveau_channel *chan) -{ - nouveau_pushbuf_flush(chan, 0); -} - -static INLINE void -BIND_RING(struct nouveau_channel *chan, struct nouveau_grobj *gr, unsigned subc) -{ - gr->subc = subc; - BEGIN_RING(chan, gr, 0x0000, 1); - OUT_RING (chan, gr->handle); -} - -static INLINE void -OUT_RELOC(struct nouveau_channel *chan, struct nouveau_bo *bo, - unsigned data, unsigned flags, unsigned vor, unsigned tor) -{ - nouveau_pushbuf_emit_reloc(chan, chan->pushbuf->cur++, bo, - data, flags, vor, tor); -} - -/* Raw data + flags depending on FB/TT buffer */ -static INLINE void -OUT_RELOCd(struct nouveau_channel *chan, struct nouveau_bo *bo, - unsigned data, unsigned flags, unsigned vor, unsigned tor) -{ - OUT_RELOC(chan, bo, data, flags | NOUVEAU_BO_OR, vor, tor); -} - -/* FB/TT object handle */ -static INLINE void -OUT_RELOCo(struct nouveau_channel *chan, struct nouveau_bo *bo, - unsigned flags) -{ - OUT_RELOC(chan, bo, 0, flags | NOUVEAU_BO_OR, - chan->vram->handle, chan->gart->handle); -} - -/* Low 32-bits of offset */ -static INLINE void -OUT_RELOCl(struct nouveau_channel *chan, struct nouveau_bo *bo, - unsigned delta, unsigned flags) -{ - OUT_RELOC(chan, bo, delta, flags | NOUVEAU_BO_LOW, 0, 0); -} - -/* High 32-bits of offset */ -static INLINE void -OUT_RELOCh(struct nouveau_channel *chan, struct nouveau_bo *bo, - unsigned delta, unsigned flags) -{ - OUT_RELOC(chan, bo, delta, flags | NOUVEAU_BO_HIGH, 0, 0); -} - -#endif diff --git a/src/gallium/winsys/drm/nouveau/nouveau_lock.c b/src/gallium/winsys/drm/nouveau/nouveau_lock.c deleted file mode 100644 index 9adb9ac854..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_lock.c +++ /dev/null @@ -1,94 +0,0 @@ -/************************************************************************** - * - * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - -#include "main/glheader.h" -#include "glapi/glthread.h" -#include - -#include "nouveau_context.h" -#include "nouveau_screen.h" - -_glthread_DECLARE_STATIC_MUTEX( lockMutex ); - -static void -nouveau_contended_lock(struct nouveau_context *nv, GLuint flags) -{ - __DRIdrawablePrivate *dPriv = nv->dri_drawable; - __DRIscreenPrivate *sPriv = nv->dri_screen; - struct nouveau_screen *nv_screen = nv->nv_screen; - struct nouveau_device *dev = nv_screen->device; - struct nouveau_device_priv *nvdev = nouveau_device(dev); - - drmGetLock(nvdev->fd, nvdev->ctx, flags); - - /* If the window moved, may need to set a new cliprect now. - * - * NOTE: This releases and regains the hw lock, so all state - * checking must be done *after* this call: - */ - if (dPriv) - DRI_VALIDATE_DRAWABLE_INFO(sPriv, dPriv); -} - -/* Lock the hardware and validate our state. - */ -void -LOCK_HARDWARE(struct nouveau_context *nv) -{ - struct nouveau_screen *nv_screen = nv->nv_screen; - struct nouveau_device *dev = nv_screen->device; - struct nouveau_device_priv *nvdev = nouveau_device(dev); - char __ret=0; - - _glthread_LOCK_MUTEX(lockMutex); - assert(!nv->locked); - - DRM_CAS(nvdev->lock, nvdev->ctx, - (DRM_LOCK_HELD | nvdev->ctx), __ret); - - if (__ret) - nouveau_contended_lock(nv, 0); - nv->locked = GL_TRUE; -} - - - /* Unlock the hardware using the global current context - */ -void -UNLOCK_HARDWARE(struct nouveau_context *nv) -{ - struct nouveau_screen *nv_screen = nv->nv_screen; - struct nouveau_device *dev = nv_screen->device; - struct nouveau_device_priv *nvdev = nouveau_device(dev); - - assert(nv->locked); - nv->locked = GL_FALSE; - - DRM_UNLOCK(nvdev->fd, nvdev->lock, nvdev->ctx); - - _glthread_UNLOCK_MUTEX(lockMutex); -} diff --git a/src/gallium/winsys/drm/nouveau/nouveau_notifier.c b/src/gallium/winsys/drm/nouveau/nouveau_notifier.c deleted file mode 100644 index 01e8f38440..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_notifier.c +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Copyright 2007 Nouveau Project - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#include -#include - -#include "nouveau_drmif.h" -#include "nouveau_local.h" - -#define NOTIFIER(__v) \ - struct nouveau_notifier_priv *nvnotify = nouveau_notifier(notifier); \ - volatile uint32_t *__v = (void*)nvnotify->map + (id * 32) - -int -nouveau_notifier_alloc(struct nouveau_channel *chan, uint32_t handle, - int count, struct nouveau_notifier **notifier) -{ - struct nouveau_notifier_priv *nvnotify; - int ret; - - if (!chan || !notifier || *notifier) - return -EINVAL; - - nvnotify = calloc(1, sizeof(struct nouveau_notifier_priv)); - if (!nvnotify) - return -ENOMEM; - nvnotify->base.channel = chan; - nvnotify->base.handle = handle; - - nvnotify->drm.channel = chan->id; - nvnotify->drm.handle = handle; - nvnotify->drm.count = count; - if ((ret = drmCommandWriteRead(nouveau_device(chan->device)->fd, - DRM_NOUVEAU_NOTIFIEROBJ_ALLOC, - &nvnotify->drm, - sizeof(nvnotify->drm)))) { - nouveau_notifier_free((void *)&nvnotify); - return ret; - } - - nvnotify->map = (void *)nouveau_channel(chan)->notifier_block + - nvnotify->drm.offset; - *notifier = &nvnotify->base; - return 0; -} - -void -nouveau_notifier_free(struct nouveau_notifier **notifier) -{ - - struct nouveau_notifier_priv *nvnotify; - struct nouveau_channel_priv *nvchan; - struct nouveau_device_priv *nvdev; - struct drm_nouveau_gpuobj_free f; - - if (!notifier || !*notifier) - return; - nvnotify = nouveau_notifier(*notifier); - *notifier = NULL; - - nvchan = nouveau_channel(nvnotify->base.channel); - nvdev = nouveau_device(nvchan->base.device); - - f.channel = nvchan->drm.channel; - f.handle = nvnotify->base.handle; - drmCommandWrite(nvdev->fd, DRM_NOUVEAU_GPUOBJ_FREE, &f, sizeof(f)); - free(nvnotify); -} - -void -nouveau_notifier_reset(struct nouveau_notifier *notifier, int id) -{ - NOTIFIER(n); - - n[NV_NOTIFY_TIME_0 /4] = 0x00000000; - n[NV_NOTIFY_TIME_1 /4] = 0x00000000; - n[NV_NOTIFY_RETURN_VALUE/4] = 0x00000000; - n[NV_NOTIFY_STATE /4] = (NV_NOTIFY_STATE_STATUS_IN_PROCESS << - NV_NOTIFY_STATE_STATUS_SHIFT); -} - -uint32_t -nouveau_notifier_status(struct nouveau_notifier *notifier, int id) -{ - NOTIFIER(n); - - return n[NV_NOTIFY_STATE/4] >> NV_NOTIFY_STATE_STATUS_SHIFT; -} - -uint32_t -nouveau_notifier_return_val(struct nouveau_notifier *notifier, int id) -{ - NOTIFIER(n); - - return n[NV_NOTIFY_RETURN_VALUE/4]; -} - -int -nouveau_notifier_wait_status(struct nouveau_notifier *notifier, int id, - int status, int timeout) -{ - NOTIFIER(n); - uint32_t time = 0, t_start = NOUVEAU_TIME_MSEC(); - - while (time <= timeout) { - uint32_t v; - - v = n[NV_NOTIFY_STATE/4] >> NV_NOTIFY_STATE_STATUS_SHIFT; - if (v == status) - return 0; - - if (timeout) - time = NOUVEAU_TIME_MSEC() - t_start; - } - - return -EBUSY; -} - diff --git a/src/gallium/winsys/drm/nouveau/nouveau_pushbuf.c b/src/gallium/winsys/drm/nouveau/nouveau_pushbuf.c deleted file mode 100644 index 815046ba85..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_pushbuf.c +++ /dev/null @@ -1,271 +0,0 @@ -/* - * Copyright 2007 Nouveau Project - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#include -#include -#include - -#include "nouveau_drmif.h" -#include "nouveau_dma.h" - -#define PB_BUFMGR_DWORDS (4096 / 2) -#define PB_MIN_USER_DWORDS 2048 - -static int -nouveau_pushbuf_space(struct nouveau_channel *chan, unsigned min) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(chan); - struct nouveau_pushbuf_priv *nvpb = &nvchan->pb; - - assert((min + 1) <= nvchan->dma->max); - - /* Wait for enough space in push buffer */ - min = min < PB_MIN_USER_DWORDS ? PB_MIN_USER_DWORDS : min; - min += 1; /* a bit extra for the NOP */ - if (nvchan->dma->free < min) - WAIT_RING_CH(chan, min); - - /* Insert NOP, may turn into a jump later */ - RING_SPACE_CH(chan, 1); - nvpb->nop_jump = nvchan->dma->cur; - OUT_RING_CH(chan, 0); - - /* Any remaining space is available to the user */ - nvpb->start = nvchan->dma->cur; - nvpb->size = nvchan->dma->free; - nvpb->base.channel = chan; - nvpb->base.remaining = nvpb->size; - nvpb->base.cur = &nvchan->pushbuf[nvpb->start]; - - /* Create a new fence object for this "frame" */ - nouveau_fence_ref(NULL, &nvpb->fence); - nouveau_fence_new(chan, &nvpb->fence); - - return 0; -} - -int -nouveau_pushbuf_init(struct nouveau_channel *chan) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(chan); - struct nouveau_dma_priv *m = &nvchan->dma_master; - struct nouveau_dma_priv *b = &nvchan->dma_bufmgr; - int i; - - if (!nvchan) - return -EINVAL; - - /* Reassign last bit of push buffer for a "separate" bufmgr - * ring buffer - */ - m->max -= PB_BUFMGR_DWORDS; - m->free -= PB_BUFMGR_DWORDS; - - b->base = m->base + ((m->max + 2) << 2); - b->max = PB_BUFMGR_DWORDS - 2; - b->cur = b->put = 0; - b->free = b->max - b->cur; - - /* Some NOPs just to be safe - *XXX: RING_SKIPS - */ - nvchan->dma = b; - RING_SPACE_CH(chan, 8); - for (i = 0; i < 8; i++) - OUT_RING_CH(chan, 0); - nvchan->dma = m; - - nouveau_pushbuf_space(chan, 0); - chan->pushbuf = &nvchan->pb.base; - - nvchan->pb.buffers = calloc(NOUVEAU_PUSHBUF_MAX_BUFFERS, - sizeof(struct nouveau_pushbuf_bo)); - nvchan->pb.relocs = calloc(NOUVEAU_PUSHBUF_MAX_RELOCS, - sizeof(struct nouveau_pushbuf_reloc)); - return 0; -} - -static uint32_t -nouveau_pushbuf_calc_reloc(struct nouveau_bo *bo, - struct nouveau_pushbuf_reloc *r) -{ - uint32_t push; - - if (r->flags & NOUVEAU_BO_LOW) { - push = bo->offset + r->data; - } else - if (r->flags & NOUVEAU_BO_HIGH) { - push = (bo->offset + r->data) >> 32; - } else { - push = r->data; - } - - if (r->flags & NOUVEAU_BO_OR) { - if (bo->flags & NOUVEAU_BO_VRAM) - push |= r->vor; - else - push |= r->tor; - } - - return push; -} - -/* This would be our TTM "superioctl" */ -int -nouveau_pushbuf_flush(struct nouveau_channel *chan, unsigned min) -{ - struct nouveau_channel_priv *nvchan = nouveau_channel(chan); - struct nouveau_pushbuf_priv *nvpb = &nvchan->pb; - int ret, i; - - if (nvpb->base.remaining == nvpb->size) - return 0; - - nouveau_fence_flush(chan); - - nvpb->size -= nvpb->base.remaining; - nvchan->dma->cur += nvpb->size; - nvchan->dma->free -= nvpb->size; - assert(nvchan->dma->cur <= nvchan->dma->max); - - nvchan->dma = &nvchan->dma_bufmgr; - nvchan->pushbuf[nvpb->nop_jump] = 0x20000000 | - (nvchan->dma->base + (nvchan->dma->cur << 2)); - - /* Validate buffers + apply relocations */ - nvchan->user_charge = 0; - for (i = 0; i < nvpb->nr_relocs; i++) { - struct nouveau_pushbuf_reloc *r = &nvpb->relocs[i]; - struct nouveau_pushbuf_bo *pbbo = r->pbbo; - struct nouveau_bo *bo = pbbo->bo; - - /* Validated, mem matches presumed, no relocation necessary */ - if (pbbo->handled & 2) { - if (!(pbbo->handled & 1)) - assert(0); - continue; - } - - /* Not yet validated, do it now */ - if (!(pbbo->handled & 1)) { - ret = nouveau_bo_validate(chan, bo, pbbo->flags); - if (ret) { - assert(0); - return ret; - } - pbbo->handled |= 1; - - if (bo->offset == nouveau_bo(bo)->offset && - bo->flags == nouveau_bo(bo)->flags) { - pbbo->handled |= 2; - continue; - } - bo->offset = nouveau_bo(bo)->offset; - bo->flags = nouveau_bo(bo)->flags; - } - - /* Apply the relocation */ - *r->ptr = nouveau_pushbuf_calc_reloc(bo, r); - } - nvpb->nr_relocs = 0; - - /* Dereference all buffers on validate list */ - for (i = 0; i < nvpb->nr_buffers; i++) { - struct nouveau_pushbuf_bo *pbbo = &nvpb->buffers[i]; - - nouveau_bo(pbbo->bo)->pending = NULL; - nouveau_bo_del(&pbbo->bo); - } - nvpb->nr_buffers = 0; - - /* Switch back to user's ring */ - RING_SPACE_CH(chan, 1); - OUT_RING_CH(chan, 0x20000000 | ((nvpb->start << 2) + - nvchan->dma_master.base)); - nvchan->dma = &nvchan->dma_master; - - /* Fence + kickoff */ - nouveau_fence_emit(nvpb->fence); - FIRE_RING_CH(chan); - - /* Allocate space for next push buffer */ - ret = nouveau_pushbuf_space(chan, min); - assert(!ret); - - return 0; -} - -static struct nouveau_pushbuf_bo * -nouveau_pushbuf_emit_buffer(struct nouveau_channel *chan, struct nouveau_bo *bo) -{ - struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(chan->pushbuf); - struct nouveau_bo_priv *nvbo = nouveau_bo(bo); - struct nouveau_pushbuf_bo *pbbo; - - if (nvbo->pending) - return nvbo->pending; - - if (nvpb->nr_buffers >= NOUVEAU_PUSHBUF_MAX_BUFFERS) - return NULL; - pbbo = nvpb->buffers + nvpb->nr_buffers++; - nvbo->pending = pbbo; - - nouveau_bo_ref(bo->device, bo->handle, &pbbo->bo); - pbbo->channel = chan; - pbbo->flags = NOUVEAU_BO_VRAM | NOUVEAU_BO_GART; - pbbo->handled = 0; - return pbbo; -} - -int -nouveau_pushbuf_emit_reloc(struct nouveau_channel *chan, void *ptr, - struct nouveau_bo *bo, uint32_t data, uint32_t flags, - uint32_t vor, uint32_t tor) -{ - struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(chan->pushbuf); - struct nouveau_pushbuf_bo *pbbo; - struct nouveau_pushbuf_reloc *r; - - if (nvpb->nr_relocs >= NOUVEAU_PUSHBUF_MAX_RELOCS) - return -ENOMEM; - - pbbo = nouveau_pushbuf_emit_buffer(chan, bo); - if (!pbbo) - return -ENOMEM; - pbbo->flags |= (flags & NOUVEAU_BO_RDWR); - pbbo->flags &= (flags | NOUVEAU_BO_RDWR); - - r = nvpb->relocs + nvpb->nr_relocs++; - r->pbbo = pbbo; - r->ptr = ptr; - r->flags = flags; - r->data = data; - r->vor = vor; - r->tor = tor; - - if (flags & NOUVEAU_BO_DUMMY) - *(uint32_t *)ptr = 0; - else - *(uint32_t *)ptr = nouveau_pushbuf_calc_reloc(bo, r); - return 0; -} - diff --git a/src/gallium/winsys/drm/nouveau/nouveau_resource.c b/src/gallium/winsys/drm/nouveau/nouveau_resource.c deleted file mode 100644 index 3bbcb5c45e..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_resource.c +++ /dev/null @@ -1,116 +0,0 @@ -/* - * Copyright 2007 Nouveau Project - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF - * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#include -#include - -#include "nouveau_drmif.h" -#include "nouveau_local.h" - -int -nouveau_resource_init(struct nouveau_resource **heap, - unsigned start, unsigned size) -{ - struct nouveau_resource *r; - - r = calloc(1, sizeof(struct nouveau_resource)); - if (!r) - return 1; - - r->start = start; - r->size = size; - *heap = r; - return 0; -} - -int -nouveau_resource_alloc(struct nouveau_resource *heap, int size, void *priv, - struct nouveau_resource **res) -{ - struct nouveau_resource *r; - - if (!heap || !size || !res || *res) - return 1; - - while (heap) { - if (!heap->in_use && heap->size >= size) { - r = calloc(1, sizeof(struct nouveau_resource)); - if (!r) - return 1; - - r->start = (heap->start + heap->size) - size; - r->size = size; - r->in_use = 1; - r->priv = priv; - - heap->size -= size; - - r->next = heap->next; - if (heap->next) - heap->next->prev = r; - r->prev = heap; - heap->next = r; - - *res = r; - return 0; - } - - heap = heap->next; - } - - return 1; -} - -void -nouveau_resource_free(struct nouveau_resource **res) -{ - struct nouveau_resource *r; - - if (!res || !*res) - return; - r = *res; - *res = NULL; - - r->in_use = 0; - - if (r->next && !r->next->in_use) { - struct nouveau_resource *new = r->next; - - new->prev = r->prev; - if (r->prev) - r->prev->next = new; - new->size += r->size; - new->start = r->start; - - free(r); - r = new; - } - - if (r->prev && !r->prev->in_use) { - r->prev->next = r->next; - if (r->next) - r->next->prev = r->prev; - r->prev->size += r->size; - free(r); - } - -} diff --git a/src/gallium/winsys/drm/nouveau/nouveau_screen.c b/src/gallium/winsys/drm/nouveau/nouveau_screen.c deleted file mode 100644 index c6d0c53588..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_screen.c +++ /dev/null @@ -1,265 +0,0 @@ -#include "utils.h" -#include "vblank.h" -#include "xmlpool.h" - -#include "pipe/p_context.h" -#include "state_tracker/st_public.h" -#include "state_tracker/st_cb_fbo.h" - -#include "nouveau_context.h" -#include "nouveau_drm.h" -#include "nouveau_dri.h" -#include "nouveau_local.h" -#include "nouveau_screen.h" -#include "nouveau_swapbuffers.h" - -#if NOUVEAU_DRM_HEADER_PATCHLEVEL != 11 -#error nouveau_drm.h version does not match expected version -#endif - -/* Extension stuff, enabling of extensions handled by Gallium's GL state - * tracker. But, we still need to define the entry points we want. - */ -#define need_GL_ARB_fragment_program -#define need_GL_ARB_multisample -#define need_GL_ARB_occlusion_query -#define need_GL_ARB_point_parameters -#define need_GL_ARB_shader_objects -#define need_GL_ARB_texture_compression -#define need_GL_ARB_vertex_program -#define need_GL_ARB_vertex_shader -#define need_GL_ARB_vertex_buffer_object -#define need_GL_EXT_compiled_vertex_array -#define need_GL_EXT_fog_coord -#define need_GL_EXT_secondary_color -#define need_GL_EXT_framebuffer_object -#define need_GL_VERSION_2_0 -#define need_GL_VERSION_2_1 -#include "extension_helper.h" - -const struct dri_extension card_extensions[] = -{ - { "GL_ARB_multisample", GL_ARB_multisample_functions }, - { "GL_ARB_occlusion_query", GL_ARB_occlusion_query_functions }, - { "GL_ARB_point_parameters", GL_ARB_point_parameters_functions }, - { "GL_ARB_shader_objects", GL_ARB_shader_objects_functions }, - { "GL_ARB_shading_language_100", GL_VERSION_2_0_functions }, - { "GL_ARB_shading_language_120", GL_VERSION_2_1_functions }, - { "GL_ARB_texture_compression", GL_ARB_texture_compression_functions }, - { "GL_ARB_vertex_program", GL_ARB_vertex_program_functions }, - { "GL_ARB_vertex_shader", GL_ARB_vertex_shader_functions }, - { "GL_ARB_vertex_buffer_object", GL_ARB_vertex_buffer_object_functions }, - { "GL_EXT_compiled_vertex_array", GL_EXT_compiled_vertex_array_functions }, - { "GL_EXT_fog_coord", GL_EXT_fog_coord_functions }, - { "GL_EXT_framebuffer_object", GL_EXT_framebuffer_object_functions }, - { "GL_EXT_secondary_color", GL_EXT_secondary_color_functions }, - { NULL, 0 } -}; - -PUBLIC const char __driConfigOptions[] = -DRI_CONF_BEGIN -DRI_CONF_END; -static const GLuint __driNConfigOptions = 0; - -extern const struct dri_extension common_extensions[]; -extern const struct dri_extension nv40_extensions[]; - -static GLboolean -nouveau_create_buffer(__DRIscreenPrivate * driScrnPriv, - __DRIdrawablePrivate * driDrawPriv, - const __GLcontextModes *glVis, GLboolean pixmapBuffer) -{ - struct nouveau_framebuffer *nvfb; - enum pipe_format colour, depth, stencil; - - if (pixmapBuffer) - return GL_FALSE; - - nvfb = CALLOC_STRUCT(nouveau_framebuffer); - if (!nvfb) - return GL_FALSE; - - if (glVis->redBits == 5) - colour = PIPE_FORMAT_R5G6B5_UNORM; - else - colour = PIPE_FORMAT_A8R8G8B8_UNORM; - - if (glVis->depthBits == 16) - depth = PIPE_FORMAT_Z16_UNORM; - else if (glVis->depthBits == 24) - depth = PIPE_FORMAT_Z24S8_UNORM; - else - depth = PIPE_FORMAT_NONE; - - if (glVis->stencilBits == 8) - stencil = PIPE_FORMAT_Z24S8_UNORM; - else - stencil = PIPE_FORMAT_NONE; - - nvfb->stfb = st_create_framebuffer(glVis, colour, depth, stencil, - driDrawPriv->w, driDrawPriv->h, - (void*)nvfb); - if (!nvfb->stfb) { - free(nvfb); - return GL_FALSE; - } - - driDrawPriv->driverPrivate = (void *)nvfb; - return GL_TRUE; -} - -static void -nouveau_destroy_buffer(__DRIdrawablePrivate * driDrawPriv) -{ - struct nouveau_framebuffer *nvfb; - - nvfb = (struct nouveau_framebuffer *)driDrawPriv->driverPrivate; - st_unreference_framebuffer(nvfb->stfb); - free(nvfb); -} - -static __DRIconfig ** -nouveau_fill_in_modes(__DRIscreenPrivate *psp, - unsigned pixel_bits, unsigned depth_bits, - unsigned stencil_bits, GLboolean have_back_buffer) -{ - __DRIconfig **configs; - unsigned depth_buffer_factor; - unsigned back_buffer_factor; - GLenum fb_format; - GLenum fb_type; - - static const GLenum back_buffer_modes[] = { - GLX_NONE, GLX_SWAP_UNDEFINED_OML, - }; - - uint8_t depth_bits_array[3]; - uint8_t stencil_bits_array[3]; - uint8_t msaa_samples_array[1]; - - depth_bits_array[0] = 0; - depth_bits_array[1] = depth_bits; - depth_bits_array[2] = depth_bits; - - /* Just like with the accumulation buffer, always provide some modes - * with a stencil buffer. It will be a sw fallback, but some apps won't - * care about that. - */ - stencil_bits_array[0] = 0; - stencil_bits_array[1] = 0; - if (depth_bits == 24) - stencil_bits_array[1] = (stencil_bits == 0) ? 8 : stencil_bits; - stencil_bits_array[2] = (stencil_bits == 0) ? 8 : stencil_bits; - - msaa_samples_array[0] = 0; - - depth_buffer_factor = - ((depth_bits != 0) || (stencil_bits != 0)) ? 3 : 1; - back_buffer_factor = (have_back_buffer) ? 3 : 1; - - if (pixel_bits == 16) { - fb_format = GL_RGB; - fb_type = GL_UNSIGNED_SHORT_5_6_5; - } - else { - fb_format = GL_BGRA; - fb_type = GL_UNSIGNED_INT_8_8_8_8_REV; - } - - configs = driCreateConfigs(fb_format, fb_type, - depth_bits_array, stencil_bits_array, - depth_buffer_factor, back_buffer_modes, - back_buffer_factor, msaa_samples_array, 1); - if (configs == NULL) { - fprintf(stderr, "[%s:%u] Error creating FBConfig!\n", - __func__, __LINE__); - return NULL; - } - - return configs; -} - -static const __DRIconfig ** -nouveau_screen_create(__DRIscreenPrivate *psp) -{ - struct nouveau_dri *nv_dri = psp->pDevPriv; - struct nouveau_screen *nv_screen; - static const __DRIversion ddx_expected = - { 0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL }; - static const __DRIversion dri_expected = { 4, 0, 0 }; - static const __DRIversion drm_expected = - { 0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL }; - int ret; - - if (!driCheckDriDdxDrmVersions2("nouveau", - &psp->dri_version, &dri_expected, - &psp->ddx_version, &ddx_expected, - &psp->drm_version, &drm_expected)) { - return NULL; - } - - if (drm_expected.patch != psp->drm_version.patch) { - fprintf(stderr, "Incompatible DRM patch level.\n" - "Expected: %d\n" "Current : %d\n", - drm_expected.patch, psp->drm_version.patch); - return NULL; - } - - driInitExtensions(NULL, card_extensions, GL_FALSE); - - if (psp->devPrivSize != sizeof(struct nouveau_dri)) { - NOUVEAU_ERR("DRI struct mismatch between DDX/DRI\n"); - return GL_FALSE; - } - - nv_screen = CALLOC_STRUCT(nouveau_screen); - if (!nv_screen) - return GL_FALSE; - nv_screen->driScrnPriv = psp; - psp->private = (void *)nv_screen; - - driParseOptionInfo(&nv_screen->option_cache, - __driConfigOptions, __driNConfigOptions); - - if ((ret = nouveau_device_open_existing(&nv_screen->device, 0, - psp->fd, 0))) { - NOUVEAU_ERR("Failed opening nouveau device: %d\n", ret); - return GL_FALSE; - } - - nv_screen->front_offset = nv_dri->front_offset; - nv_screen->front_pitch = nv_dri->front_pitch * (nv_dri->bpp / 8); - nv_screen->front_cpp = nv_dri->bpp / 8; - nv_screen->front_height = nv_dri->height; - - return (const __DRIconfig **) - nouveau_fill_in_modes(psp, nv_dri->bpp, - (nv_dri->bpp == 16) ? 16 : 24, - (nv_dri->bpp == 16) ? 0 : 8, 1); -} - -static void -nouveau_screen_destroy(__DRIscreenPrivate *driScrnPriv) -{ - struct nouveau_screen *nv_screen = driScrnPriv->private; - - driScrnPriv->private = NULL; - FREE(nv_screen); -} - -const struct __DriverAPIRec -driDriverAPI = { - .InitScreen = nouveau_screen_create, - .DestroyScreen = nouveau_screen_destroy, - .CreateContext = nouveau_context_create, - .DestroyContext = nouveau_context_destroy, - .CreateBuffer = nouveau_create_buffer, - .DestroyBuffer = nouveau_destroy_buffer, - .SwapBuffers = nouveau_swap_buffers, - .MakeCurrent = nouveau_context_bind, - .UnbindContext = nouveau_context_unbind, - .CopySubBuffer = nouveau_copy_sub_buffer, - - .InitScreen2 = NULL, /* one day, I promise! */ -}; - diff --git a/src/gallium/winsys/drm/nouveau/nouveau_screen.h b/src/gallium/winsys/drm/nouveau/nouveau_screen.h deleted file mode 100644 index 388d6be9bb..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_screen.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef __NOUVEAU_SCREEN_H__ -#define __NOUVEAU_SCREEN_H__ - -#include "xmlconfig.h" - -struct nouveau_screen { - __DRIscreenPrivate *driScrnPriv; - driOptionCache option_cache; - - struct nouveau_device *device; - - uint32_t front_offset; - uint32_t front_pitch; - uint32_t front_cpp; - uint32_t front_height; - - void *nvc; -}; - -#endif diff --git a/src/gallium/winsys/drm/nouveau/nouveau_swapbuffers.c b/src/gallium/winsys/drm/nouveau/nouveau_swapbuffers.c deleted file mode 100644 index 70e0104e83..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_swapbuffers.c +++ /dev/null @@ -1,86 +0,0 @@ -#include "main/glheader.h" -#include "glapi/glthread.h" -#include - -#include "pipe/p_context.h" -#include "state_tracker/st_public.h" -#include "state_tracker/st_context.h" -#include "state_tracker/st_cb_fbo.h" - -#include "nouveau_context.h" -#include "nouveau_local.h" -#include "nouveau_screen.h" -#include "nouveau_swapbuffers.h" - -void -nouveau_copy_buffer(__DRIdrawablePrivate *dPriv, struct pipe_surface *surf, - const drm_clip_rect_t *rect) -{ - struct nouveau_context *nv = dPriv->driContextPriv->driverPrivate; - drm_clip_rect_t *pbox; - int nbox, i; - - LOCK_HARDWARE(nv); - if (!dPriv->numClipRects) { - UNLOCK_HARDWARE(nv); - return; - } - pbox = dPriv->pClipRects; - nbox = dPriv->numClipRects; - - nv->surface_copy_prep(nv, nv->frontbuffer, surf); - for (i = 0; i < nbox; i++, pbox++) { - int sx, sy, dx, dy, w, h; - - sx = pbox->x1 - dPriv->x; - sy = pbox->y1 - dPriv->y; - dx = pbox->x1; - dy = pbox->y1; - w = pbox->x2 - pbox->x1; - h = pbox->y2 - pbox->y1; - - nv->surface_copy(nv, dx, dy, sx, sy, w, h); - } - - FIRE_RING(nv->nvc->channel); - UNLOCK_HARDWARE(nv); - - if (nv->last_stamp != dPriv->lastStamp) { - struct nouveau_framebuffer *nvfb = dPriv->driverPrivate; - st_resize_framebuffer(nvfb->stfb, dPriv->w, dPriv->h); - nv->last_stamp = dPriv->lastStamp; - } -} - -void -nouveau_copy_sub_buffer(__DRIdrawablePrivate *dPriv, int x, int y, int w, int h) -{ - struct nouveau_framebuffer *nvfb = dPriv->driverPrivate; - struct pipe_surface *surf; - - surf = st_get_framebuffer_surface(nvfb->stfb, ST_SURFACE_BACK_LEFT); - if (surf) { - drm_clip_rect_t rect; - rect.x1 = x; - rect.y1 = y; - rect.x2 = x + w; - rect.y2 = y + h; - - st_notify_swapbuffers(nvfb->stfb); - nouveau_copy_buffer(dPriv, surf, &rect); - } -} - -void -nouveau_swap_buffers(__DRIdrawablePrivate *dPriv) -{ - struct nouveau_framebuffer *nvfb = dPriv->driverPrivate; - struct pipe_surface *surf; - - surf = st_get_framebuffer_surface(nvfb->stfb, ST_SURFACE_BACK_LEFT); - if (surf) { - st_notify_swapbuffers(nvfb->stfb); - nouveau_copy_buffer(dPriv, surf, NULL); - } -} - diff --git a/src/gallium/winsys/drm/nouveau/nouveau_swapbuffers.h b/src/gallium/winsys/drm/nouveau/nouveau_swapbuffers.h deleted file mode 100644 index 825d3da6da..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_swapbuffers.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef __NOUVEAU_SWAPBUFFERS_H__ -#define __NOUVEAU_SWAPBUFFERS_H__ - -extern void nouveau_copy_buffer(__DRIdrawablePrivate *, struct pipe_surface *, - const drm_clip_rect_t *); -extern void nouveau_copy_sub_buffer(__DRIdrawablePrivate *, - int x, int y, int w, int h); -extern void nouveau_swap_buffers(__DRIdrawablePrivate *); - -#endif diff --git a/src/gallium/winsys/drm/nouveau/nouveau_winsys.c b/src/gallium/winsys/drm/nouveau/nouveau_winsys.c deleted file mode 100644 index 364340e1d3..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_winsys.c +++ /dev/null @@ -1,161 +0,0 @@ -#include "util/u_memory.h" - -#include "nouveau_context.h" -#include "nouveau_screen.h" -#include "nouveau_winsys_pipe.h" - -#include "nouveau/nouveau_winsys.h" - -static int -nouveau_pipe_notifier_alloc(struct nouveau_winsys *nvws, int count, - struct nouveau_notifier **notify) -{ - struct nouveau_context *nv = nvws->nv; - - return nouveau_notifier_alloc(nv->nvc->channel, nv->nvc->next_handle++, - count, notify); -} - -static int -nouveau_pipe_grobj_alloc(struct nouveau_winsys *nvws, int grclass, - struct nouveau_grobj **grobj) -{ - struct nouveau_context *nv = nvws->nv; - struct nouveau_channel *chan = nv->nvc->channel; - int ret; - - ret = nouveau_grobj_alloc(chan, nv->nvc->next_handle++, - grclass, grobj); - if (ret) - return ret; - - assert(nv->nvc->next_subchannel < 7); - BIND_RING(chan, *grobj, nv->nvc->next_subchannel++); - return 0; -} - -static int -nouveau_pipe_surface_copy(struct nouveau_winsys *nvws, struct pipe_surface *dst, - unsigned dx, unsigned dy, struct pipe_surface *src, - unsigned sx, unsigned sy, unsigned w, unsigned h) -{ - struct nouveau_context *nv = nvws->nv; - - if (nv->surface_copy_prep(nv, dst, src)) - return 1; - nv->surface_copy(nv, dx, dy, sx, sy, w, h); - nv->surface_copy_done(nv); - - return 0; -} - -static int -nouveau_pipe_surface_fill(struct nouveau_winsys *nvws, struct pipe_surface *dst, - unsigned dx, unsigned dy, unsigned w, unsigned h, - unsigned value) -{ - if (nvws->nv->surface_fill(nvws->nv, dst, dx, dy, w, h, value)) - return 1; - return 0; -} - -static int -nouveau_pipe_push_reloc(struct nouveau_winsys *nvws, void *ptr, - struct pipe_buffer *buf, uint32_t data, - uint32_t flags, uint32_t vor, uint32_t tor) -{ - return nouveau_pushbuf_emit_reloc(nvws->channel, ptr, - nouveau_buffer(buf)->bo, - data, flags, vor, tor); -} - -static int -nouveau_pipe_push_flush(struct nouveau_winsys *nvws, unsigned size, - struct pipe_fence_handle **fence) -{ - if (fence) { - struct nouveau_pushbuf *pb = nvws->channel->pushbuf; - struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(pb); - struct nouveau_fence *ref = NULL; - - nouveau_fence_ref(nvpb->fence, &ref); - *fence = (struct pipe_fence_handle *)ref; - } - - return nouveau_pushbuf_flush(nvws->channel, size); -} - -struct pipe_context * -nouveau_pipe_create(struct nouveau_context *nv) -{ - struct nouveau_channel_context *nvc = nv->nvc; - struct nouveau_winsys *nvws = CALLOC_STRUCT(nouveau_winsys); - struct pipe_screen *(*hws_create)(struct pipe_winsys *, - struct nouveau_winsys *); - struct pipe_context *(*hw_create)(struct pipe_screen *, unsigned); - struct pipe_winsys *ws; - unsigned chipset = nv->nv_screen->device->chipset; - - if (!nvws) - return NULL; - - switch (chipset & 0xf0) { - case 0x10: - hws_create = nv10_screen_create; - hw_create = nv10_create; - break; - case 0x20: - hws_create = nv20_screen_create; - hw_create = nv20_create; - break; - case 0x30: - hws_create = nv30_screen_create; - hw_create = nv30_create; - break; - case 0x40: - case 0x60: - hws_create = nv40_screen_create; - hw_create = nv40_create; - break; - case 0x50: - case 0x80: - case 0x90: - hws_create = nv50_screen_create; - hw_create = nv50_create; - break; - default: - NOUVEAU_ERR("Unknown chipset NV%02x\n", chipset); - return NULL; - } - - nvws->nv = nv; - nvws->channel = nv->nvc->channel; - - nvws->res_init = nouveau_resource_init; - nvws->res_alloc = nouveau_resource_alloc; - nvws->res_free = nouveau_resource_free; - - nvws->push_reloc = nouveau_pipe_push_reloc; - nvws->push_flush = nouveau_pipe_push_flush; - - nvws->grobj_alloc = nouveau_pipe_grobj_alloc; - nvws->grobj_free = nouveau_grobj_free; - - nvws->notifier_alloc = nouveau_pipe_notifier_alloc; - nvws->notifier_free = nouveau_notifier_free; - nvws->notifier_reset = nouveau_notifier_reset; - nvws->notifier_status = nouveau_notifier_status; - nvws->notifier_retval = nouveau_notifier_return_val; - nvws->notifier_wait = nouveau_notifier_wait_status; - - nvws->surface_copy = nouveau_pipe_surface_copy; - nvws->surface_fill = nouveau_pipe_surface_fill; - - ws = nouveau_create_pipe_winsys(nv); - - if (!nvc->pscreen) - nvc->pscreen = hws_create(ws, nvws); - nvc->pctx[nv->pctx_id] = hw_create(nvc->pscreen, nv->pctx_id); - return nvc->pctx[nv->pctx_id]; -} - diff --git a/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c b/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c deleted file mode 100644 index fe10479db7..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.c +++ /dev/null @@ -1,207 +0,0 @@ -#include "pipe/p_winsys.h" -#include "pipe/p_defines.h" -#include "pipe/p_inlines.h" - -#include "util/u_memory.h" - -#include "nouveau_context.h" -#include "nouveau_local.h" -#include "nouveau_screen.h" -#include "nouveau_swapbuffers.h" -#include "nouveau_winsys_pipe.h" - -static void -nouveau_flush_frontbuffer(struct pipe_winsys *pws, struct pipe_surface *surf, - void *context_private) -{ - struct nouveau_context *nv = context_private; - __DRIdrawablePrivate *dPriv = nv->dri_drawable; - - nouveau_copy_buffer(dPriv, surf, NULL); -} - -static const char * -nouveau_get_name(struct pipe_winsys *pws) -{ - return "Nouveau/DRI"; -} - -static struct pipe_buffer * -nouveau_pipe_bo_create(struct pipe_winsys *pws, unsigned alignment, - unsigned usage, unsigned size) -{ - struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)pws; - struct nouveau_context *nv = nvpws->nv; - struct nouveau_device *dev = nv->nv_screen->device; - struct nouveau_pipe_buffer *nvbuf; - uint32_t flags; - - nvbuf = calloc(1, sizeof(*nvbuf)); - if (!nvbuf) - return NULL; - nvbuf->base.refcount = 1; - nvbuf->base.alignment = alignment; - nvbuf->base.usage = usage; - nvbuf->base.size = size; - - flags = NOUVEAU_BO_LOCAL; - - if (usage & PIPE_BUFFER_USAGE_PIXEL) { - if (usage & NOUVEAU_BUFFER_USAGE_TEXTURE) - flags |= NOUVEAU_BO_GART; - if (!(usage & PIPE_BUFFER_USAGE_CPU_READ_WRITE)) - flags |= NOUVEAU_BO_VRAM; - - switch (dev->chipset & 0xf0) { - case 0x50: - case 0x80: - case 0x90: - flags |= NOUVEAU_BO_TILED; - if (usage & NOUVEAU_BUFFER_USAGE_ZETA) - flags |= NOUVEAU_BO_ZTILE; - break; - default: - break; - } - } - - if (usage & PIPE_BUFFER_USAGE_VERTEX) { - if (nv->cap.hw_vertex_buffer) - flags |= NOUVEAU_BO_GART; - } - - if (usage & PIPE_BUFFER_USAGE_INDEX) { - if (nv->cap.hw_index_buffer) - flags |= NOUVEAU_BO_GART; - } - - if (nouveau_bo_new(dev, flags, alignment, size, &nvbuf->bo)) { - free(nvbuf); - return NULL; - } - - return &nvbuf->base; -} - -static struct pipe_buffer * -nouveau_pipe_bo_user_create(struct pipe_winsys *pws, void *ptr, unsigned bytes) -{ - struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)pws; - struct nouveau_device *dev = nvpws->nv->nv_screen->device; - struct nouveau_pipe_buffer *nvbuf; - - nvbuf = calloc(1, sizeof(*nvbuf)); - if (!nvbuf) - return NULL; - nvbuf->base.refcount = 1; - nvbuf->base.size = bytes; - - if (nouveau_bo_user(dev, ptr, bytes, &nvbuf->bo)) { - free(nvbuf); - return NULL; - } - - return &nvbuf->base; -} - -static void -nouveau_pipe_bo_del(struct pipe_winsys *ws, struct pipe_buffer *buf) -{ - struct nouveau_pipe_buffer *nvbuf = nouveau_buffer(buf); - - nouveau_bo_del(&nvbuf->bo); - free(nvbuf); -} - -static void * -nouveau_pipe_bo_map(struct pipe_winsys *pws, struct pipe_buffer *buf, - unsigned flags) -{ - struct nouveau_pipe_buffer *nvbuf = nouveau_buffer(buf); - uint32_t map_flags = 0; - - if (flags & PIPE_BUFFER_USAGE_CPU_READ) - map_flags |= NOUVEAU_BO_RD; - if (flags & PIPE_BUFFER_USAGE_CPU_WRITE) - map_flags |= NOUVEAU_BO_WR; - - if (nouveau_bo_map(nvbuf->bo, map_flags)) - return NULL; - return nvbuf->bo->map; -} - -static void -nouveau_pipe_bo_unmap(struct pipe_winsys *pws, struct pipe_buffer *buf) -{ - struct nouveau_pipe_buffer *nvbuf = nouveau_buffer(buf); - - nouveau_bo_unmap(nvbuf->bo); -} - -static INLINE struct nouveau_fence * -nouveau_pipe_fence(struct pipe_fence_handle *pfence) -{ - return (struct nouveau_fence *)pfence; -} - -static void -nouveau_pipe_fence_reference(struct pipe_winsys *ws, - struct pipe_fence_handle **ptr, - struct pipe_fence_handle *pfence) -{ - nouveau_fence_ref((void *)pfence, (void *)ptr); -} - -static int -nouveau_pipe_fence_signalled(struct pipe_winsys *ws, - struct pipe_fence_handle *pfence, unsigned flag) -{ - struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)ws; - struct nouveau_fence *fence = nouveau_pipe_fence(pfence); - - if (nouveau_fence(fence)->signalled == 0) - nouveau_fence_flush(nvpws->nv->nvc->channel); - - return !nouveau_fence(fence)->signalled; -} - -static int -nouveau_pipe_fence_finish(struct pipe_winsys *ws, - struct pipe_fence_handle *pfence, unsigned flag) -{ - struct nouveau_fence *fence = nouveau_pipe_fence(pfence); - struct nouveau_fence *ref = NULL; - - nouveau_fence_ref(fence, &ref); - return nouveau_fence_wait(&ref); -} - -struct pipe_winsys * -nouveau_create_pipe_winsys(struct nouveau_context *nv) -{ - struct nouveau_pipe_winsys *nvpws; - struct pipe_winsys *pws; - - nvpws = CALLOC_STRUCT(nouveau_pipe_winsys); - if (!nvpws) - return NULL; - nvpws->nv = nv; - pws = &nvpws->pws; - - pws->flush_frontbuffer = nouveau_flush_frontbuffer; - - pws->buffer_create = nouveau_pipe_bo_create; - pws->buffer_destroy = nouveau_pipe_bo_del; - pws->user_buffer_create = nouveau_pipe_bo_user_create; - pws->buffer_map = nouveau_pipe_bo_map; - pws->buffer_unmap = nouveau_pipe_bo_unmap; - - pws->fence_reference = nouveau_pipe_fence_reference; - pws->fence_signalled = nouveau_pipe_fence_signalled; - pws->fence_finish = nouveau_pipe_fence_finish; - - pws->get_name = nouveau_get_name; - - return &nvpws->pws; -} - diff --git a/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.h b/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.h deleted file mode 100644 index 6a03ac0d77..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_winsys_pipe.h +++ /dev/null @@ -1,34 +0,0 @@ -#ifndef NOUVEAU_PIPE_WINSYS_H -#define NOUVEAU_PIPE_WINSYS_H - -#include "pipe/p_context.h" -#include "pipe/p_winsys.h" -#include "nouveau_context.h" - -struct nouveau_pipe_buffer { - struct pipe_buffer base; - struct nouveau_bo *bo; -}; - -static inline struct nouveau_pipe_buffer * -nouveau_buffer(struct pipe_buffer *buf) -{ - return (struct nouveau_pipe_buffer *)buf; -} - -struct nouveau_pipe_winsys { - struct pipe_winsys pws; - - struct nouveau_context *nv; -}; - -extern struct pipe_winsys * -nouveau_create_pipe_winsys(struct nouveau_context *nv); - -struct pipe_context * -nouveau_create_softpipe(struct nouveau_context *nv); - -struct pipe_context * -nouveau_pipe_create(struct nouveau_context *nv); - -#endif diff --git a/src/gallium/winsys/drm/nouveau/nouveau_winsys_softpipe.c b/src/gallium/winsys/drm/nouveau/nouveau_winsys_softpipe.c deleted file mode 100644 index 68aade829d..0000000000 --- a/src/gallium/winsys/drm/nouveau/nouveau_winsys_softpipe.c +++ /dev/null @@ -1,86 +0,0 @@ -/************************************************************************** - * - * Copyright 2006 Tungsten Graphics, Inc., Bismarck, ND., USA - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL - * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, - * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR - * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE - * USE OR OTHER DEALINGS IN THE SOFTWARE. - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * - **************************************************************************/ -/* - * Authors: Keith Whitwell - */ - -#include "imports.h" - -#include "pipe/p_defines.h" -#include "pipe/p_format.h" -#include "softpipe/sp_winsys.h" - -#include "nouveau_context.h" -#include "nouveau_winsys_pipe.h" - -struct nouveau_softpipe_winsys { - struct softpipe_winsys sws; - struct nouveau_context *nv; -}; - -/** - * Return list of surface formats supported by this driver. - */ -static boolean -nouveau_is_format_supported(struct softpipe_winsys *sws, - enum pipe_format format) -{ - switch (format) { - case PIPE_FORMAT_A8R8G8B8_UNORM: - case PIPE_FORMAT_R5G6B5_UNORM: - case PIPE_FORMAT_Z24S8_UNORM: - return TRUE; - default: - break; - }; - - return FALSE; -} - -struct pipe_context * -nouveau_create_softpipe(struct nouveau_context *nv) -{ - struct nouveau_softpipe_winsys *nvsws; - struct pipe_screen *pscreen; - struct pipe_winsys *ws; - - ws = nouveau_create_pipe_winsys(nv); - if (!ws) - return NULL; - pscreen = softpipe_create_screen(ws); - - nvsws = CALLOC_STRUCT(nouveau_softpipe_winsys); - if (!nvsws) - return NULL; - - nvsws->sws.is_format_supported = nouveau_is_format_supported; - nvsws->nv = nv; - - return softpipe_create(pscreen, ws, &nvsws->sws); -} - diff --git a/src/gallium/winsys/drm/nouveau/nv04_surface.c b/src/gallium/winsys/drm/nouveau/nv04_surface.c deleted file mode 100644 index e9a8a2ac1c..0000000000 --- a/src/gallium/winsys/drm/nouveau/nv04_surface.c +++ /dev/null @@ -1,466 +0,0 @@ -#include "pipe/p_context.h" -#include "pipe/p_format.h" - -#include "nouveau_context.h" - -static INLINE int log2i(int i) -{ - int r = 0; - - if (i & 0xffff0000) { - i >>= 16; - r += 16; - } - if (i & 0x0000ff00) { - i >>= 8; - r += 8; - } - if (i & 0x000000f0) { - i >>= 4; - r += 4; - } - if (i & 0x0000000c) { - i >>= 2; - r += 2; - } - if (i & 0x00000002) { - r += 1; - } - return r; -} - -static INLINE int -nv04_surface_format(enum pipe_format format) -{ - switch (format) { - case PIPE_FORMAT_A8_UNORM: - return NV04_CONTEXT_SURFACES_2D_FORMAT_Y8; - case PIPE_FORMAT_R16_SNORM: - case PIPE_FORMAT_R5G6B5_UNORM: - return NV04_CONTEXT_SURFACES_2D_FORMAT_R5G6B5; - case PIPE_FORMAT_X8R8G8B8_UNORM: - case PIPE_FORMAT_A8R8G8B8_UNORM: - return NV04_CONTEXT_SURFACES_2D_FORMAT_A8R8G8B8; - case PIPE_FORMAT_Z24S8_UNORM: - return NV04_CONTEXT_SURFACES_2D_FORMAT_Y32; - default: - return -1; - } -} - -static INLINE int -nv04_rect_format(enum pipe_format format) -{ - switch (format) { - case PIPE_FORMAT_A8_UNORM: - return NV04_GDI_RECTANGLE_TEXT_COLOR_FORMAT_A8R8G8B8; - case PIPE_FORMAT_R5G6B5_UNORM: - return NV04_GDI_RECTANGLE_TEXT_COLOR_FORMAT_A16R5G6B5; - case PIPE_FORMAT_A8R8G8B8_UNORM: - case PIPE_FORMAT_Z24S8_UNORM: - return NV04_GDI_RECTANGLE_TEXT_COLOR_FORMAT_A8R8G8B8; - default: - return -1; - } -} - -static INLINE int -nv04_scaled_image_format(enum pipe_format format) -{ - switch (format) { - case PIPE_FORMAT_A1R5G5B5_UNORM: - return NV04_SCALED_IMAGE_FROM_MEMORY_COLOR_FORMAT_A1R5G5B5; - case PIPE_FORMAT_A8R8G8B8_UNORM: - return NV04_SCALED_IMAGE_FROM_MEMORY_COLOR_FORMAT_A8R8G8B8; - case PIPE_FORMAT_X8R8G8B8_UNORM: - return NV04_SCALED_IMAGE_FROM_MEMORY_COLOR_FORMAT_X8R8G8B8; - case PIPE_FORMAT_R5G6B5_UNORM: - case PIPE_FORMAT_R16_SNORM: - return NV04_SCALED_IMAGE_FROM_MEMORY_COLOR_FORMAT_R5G6B5; - default: - return -1; - } -} - -static INLINE unsigned -nv04_swizzle_bits(unsigned x, unsigned y) -{ - unsigned u = (x & 0x001) << 0 | - (x & 0x002) << 1 | - (x & 0x004) << 2 | - (x & 0x008) << 3 | - (x & 0x010) << 4 | - (x & 0x020) << 5 | - (x & 0x040) << 6 | - (x & 0x080) << 7 | - (x & 0x100) << 8 | - (x & 0x200) << 9 | - (x & 0x400) << 10 | - (x & 0x800) << 11; - - unsigned v = (y & 0x001) << 1 | - (y & 0x002) << 2 | - (y & 0x004) << 3 | - (y & 0x008) << 4 | - (y & 0x010) << 5 | - (y & 0x020) << 6 | - (y & 0x040) << 7 | - (y & 0x080) << 8 | - (y & 0x100) << 9 | - (y & 0x200) << 10 | - (y & 0x400) << 11 | - (y & 0x800) << 12; - return v | u; -} - -static void -nv04_surface_copy_swizzle(struct nouveau_context *nv, unsigned dx, unsigned dy, - unsigned sx, unsigned sy, unsigned w, unsigned h) -{ - struct nouveau_channel *chan = nv->nvc->channel; - struct pipe_surface *dst = nv->surf_dst; - struct pipe_surface *src = nv->surf_src; - - const unsigned max_w = 1024; - const unsigned max_h = 1024; - const unsigned sub_w = w > max_w ? max_w : w; - const unsigned sub_h = h > max_h ? max_h : h; - unsigned cx = 0; - unsigned cy = 0; - - /* POT or GTFO */ - assert(!(w & (w - 1)) && !(h & (h - 1))); - - BEGIN_RING(chan, nv->nvc->NvSwzSurf, NV04_SWIZZLED_SURFACE_DMA_IMAGE, 1); - OUT_RELOCo(chan, nouveau_buffer(dst->buffer)->bo, - NOUVEAU_BO_GART | NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); - BEGIN_RING(chan, nv->nvc->NvSwzSurf, NV04_SWIZZLED_SURFACE_FORMAT, 1); - OUT_RING (chan, nv04_surface_format(dst->format) | - log2i(w) << NV04_SWIZZLED_SURFACE_FORMAT_BASE_SIZE_U_SHIFT | - log2i(h) << NV04_SWIZZLED_SURFACE_FORMAT_BASE_SIZE_V_SHIFT); - - BEGIN_RING(chan, nv->nvc->NvSIFM, NV04_SCALED_IMAGE_FROM_MEMORY_DMA_IMAGE, 1); - OUT_RELOCo(chan, nouveau_buffer(src->buffer)->bo, - NOUVEAU_BO_GART | NOUVEAU_BO_VRAM | NOUVEAU_BO_RD); - BEGIN_RING(chan, nv->nvc->NvSIFM, NV04_SCALED_IMAGE_FROM_MEMORY_SURFACE, 1); - OUT_RING (chan, nv->nvc->NvSwzSurf->handle); - - for (cy = 0; cy < h; cy += sub_h) { - for (cx = 0; cx < w; cx += sub_w) { - BEGIN_RING(chan, nv->nvc->NvSwzSurf, NV04_SWIZZLED_SURFACE_OFFSET, 1); - OUT_RELOCl(chan, nouveau_buffer(dst->buffer)->bo, - dst->offset + nv04_swizzle_bits(cx, cy) * dst->block.size, - NOUVEAU_BO_GART | NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); - - BEGIN_RING(chan, nv->nvc->NvSIFM, NV04_SCALED_IMAGE_FROM_MEMORY_COLOR_CONVERSION, 9); - OUT_RING (chan, NV04_SCALED_IMAGE_FROM_MEMORY_COLOR_CONVERSION_TRUNCATE); - OUT_RING (chan, nv04_scaled_image_format(src->format)); - OUT_RING (chan, NV04_SCALED_IMAGE_FROM_MEMORY_OPERATION_SRCCOPY); - OUT_RING (chan, 0); - OUT_RING (chan, sub_h << 16 | sub_w); - OUT_RING (chan, 0); - OUT_RING (chan, sub_h << 16 | sub_w); - OUT_RING (chan, 1 << 20); - OUT_RING (chan, 1 << 20); - - BEGIN_RING(chan, nv->nvc->NvSIFM, NV04_SCALED_IMAGE_FROM_MEMORY_SIZE, 4); - OUT_RING (chan, sub_h << 16 | sub_w); - OUT_RING (chan, src->stride | - NV04_SCALED_IMAGE_FROM_MEMORY_FORMAT_ORIGIN_CENTER | - NV04_SCALED_IMAGE_FROM_MEMORY_FORMAT_FILTER_POINT_SAMPLE); - OUT_RELOCl(chan, nouveau_buffer(src->buffer)->bo, - src->offset + cy * src->stride + cx * src->block.size, - NOUVEAU_BO_GART | NOUVEAU_BO_VRAM | NOUVEAU_BO_RD); - OUT_RING (chan, 0); - } - } -} - -static void -nv04_surface_copy_m2mf(struct nouveau_context *nv, unsigned dx, unsigned dy, - unsigned sx, unsigned sy, unsigned w, unsigned h) -{ - struct nouveau_channel *chan = nv->nvc->channel; - struct pipe_surface *dst = nv->surf_dst; - struct pipe_surface *src = nv->surf_src; - unsigned dst_offset, src_offset; - - dst_offset = dst->offset + (dy * dst->stride) + (dx * dst->block.size); - src_offset = src->offset + (sy * src->stride) + (sx * src->block.size); - - while (h) { - int count = (h > 2047) ? 2047 : h; - - BEGIN_RING(chan, nv->nvc->NvM2MF, - NV04_MEMORY_TO_MEMORY_FORMAT_OFFSET_IN, 8); - OUT_RELOCl(chan, nouveau_buffer(src->buffer)->bo, src_offset, - NOUVEAU_BO_VRAM | NOUVEAU_BO_GART | NOUVEAU_BO_RD); - OUT_RELOCl(chan, nouveau_buffer(dst->buffer)->bo, dst_offset, - NOUVEAU_BO_VRAM | NOUVEAU_BO_GART | NOUVEAU_BO_WR); - OUT_RING (chan, src->stride); - OUT_RING (chan, dst->stride); - OUT_RING (chan, w * src->block.size); - OUT_RING (chan, count); - OUT_RING (chan, 0x0101); - OUT_RING (chan, 0); - - h -= count; - src_offset += src->stride * count; - dst_offset += dst->stride * count; - } -} - -static void -nv04_surface_copy_blit(struct nouveau_context *nv, unsigned dx, unsigned dy, - unsigned sx, unsigned sy, unsigned w, unsigned h) -{ - struct nouveau_channel *chan = nv->nvc->channel; - - BEGIN_RING(chan, nv->nvc->NvImageBlit, 0x0300, 3); - OUT_RING (chan, (sy << 16) | sx); - OUT_RING (chan, (dy << 16) | dx); - OUT_RING (chan, ( h << 16) | w); -} - -static int -nv04_surface_copy_prep(struct nouveau_context *nv, struct pipe_surface *dst, - struct pipe_surface *src) -{ - struct nouveau_channel *chan = nv->nvc->channel; - int format; - - if (src->format != dst->format) - return 1; - - /* Setup transfer to swizzle the texture to vram if needed */ - /* FIXME/TODO: check proper limits of this operation */ - if (src->texture && dst->texture) { - unsigned int src_linear = src->texture->tex_usage & - NOUVEAU_TEXTURE_USAGE_LINEAR; - unsigned int dst_linear = dst->texture->tex_usage & - NOUVEAU_TEXTURE_USAGE_LINEAR; - if (src_linear ^ dst_linear) { - nv->surface_copy = nv04_surface_copy_swizzle; - nv->surf_dst = dst; - nv->surf_src = src; - return 0; - } - } - - /* NV_CONTEXT_SURFACES_2D has buffer alignment restrictions, fallback - * to NV_MEMORY_TO_MEMORY_FORMAT in this case. - */ - if ((src->offset & 63) || (dst->offset & 63)) { - BEGIN_RING(nv->nvc->channel, nv->nvc->NvM2MF, - NV04_MEMORY_TO_MEMORY_FORMAT_DMA_BUFFER_IN, 2); - OUT_RELOCo(chan, nouveau_buffer(src->buffer)->bo, - NOUVEAU_BO_GART | NOUVEAU_BO_VRAM | NOUVEAU_BO_RD); - OUT_RELOCo(chan, nouveau_buffer(dst->buffer)->bo, - NOUVEAU_BO_GART | NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); - - nv->surface_copy = nv04_surface_copy_m2mf; - nv->surf_dst = dst; - nv->surf_src = src; - return 0; - - } - - if ((format = nv04_surface_format(dst->format)) < 0) { - NOUVEAU_ERR("Bad surface format 0x%x\n", dst->format); - return 1; - } - nv->surface_copy = nv04_surface_copy_blit; - - BEGIN_RING(chan, nv->nvc->NvCtxSurf2D, - NV04_CONTEXT_SURFACES_2D_DMA_IMAGE_SOURCE, 2); - OUT_RELOCo(chan, nouveau_buffer(src->buffer)->bo, - NOUVEAU_BO_VRAM | NOUVEAU_BO_RD); - OUT_RELOCo(chan, nouveau_buffer(dst->buffer)->bo, - NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); - - BEGIN_RING(chan, nv->nvc->NvCtxSurf2D, - NV04_CONTEXT_SURFACES_2D_FORMAT, 4); - OUT_RING (chan, format); - OUT_RING (chan, (dst->stride << 16) | src->stride); - OUT_RELOCl(chan, nouveau_buffer(src->buffer)->bo, src->offset, - NOUVEAU_BO_VRAM | NOUVEAU_BO_RD); - OUT_RELOCl(chan, nouveau_buffer(dst->buffer)->bo, dst->offset, - NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); - - return 0; -} - -static void -nv04_surface_copy_done(struct nouveau_context *nv) -{ - FIRE_RING(nv->nvc->channel); -} - -static int -nv04_surface_fill(struct nouveau_context *nv, struct pipe_surface *dst, - unsigned dx, unsigned dy, unsigned w, unsigned h, - unsigned value) -{ - struct nouveau_channel *chan = nv->nvc->channel; - struct nouveau_grobj *surf2d = nv->nvc->NvCtxSurf2D; - struct nouveau_grobj *rect = nv->nvc->NvGdiRect; - int cs2d_format, gdirect_format; - - if ((cs2d_format = nv04_surface_format(dst->format)) < 0) { - NOUVEAU_ERR("Bad format = %d\n", dst->format); - return 1; - } - - if ((gdirect_format = nv04_rect_format(dst->format)) < 0) { - NOUVEAU_ERR("Bad format = %d\n", dst->format); - return 1; - } - - BEGIN_RING(chan, surf2d, NV04_CONTEXT_SURFACES_2D_DMA_IMAGE_SOURCE, 2); - OUT_RELOCo(chan, nouveau_buffer(dst->buffer)->bo, - NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); - OUT_RELOCo(chan, nouveau_buffer(dst->buffer)->bo, - NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); - BEGIN_RING(chan, surf2d, NV04_CONTEXT_SURFACES_2D_FORMAT, 4); - OUT_RING (chan, cs2d_format); - OUT_RING (chan, (dst->stride << 16) | dst->stride); - OUT_RELOCl(chan, nouveau_buffer(dst->buffer)->bo, dst->offset, - NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); - OUT_RELOCl(chan, nouveau_buffer(dst->buffer)->bo, dst->offset, - NOUVEAU_BO_VRAM | NOUVEAU_BO_WR); - - BEGIN_RING(chan, rect, NV04_GDI_RECTANGLE_TEXT_COLOR_FORMAT, 1); - OUT_RING (chan, gdirect_format); - BEGIN_RING(chan, rect, NV04_GDI_RECTANGLE_TEXT_COLOR1_A, 1); - OUT_RING (chan, value); - BEGIN_RING(chan, rect, - NV04_GDI_RECTANGLE_TEXT_UNCLIPPED_RECTANGLE_POINT(0), 2); - OUT_RING (chan, (dx << 16) | dy); - OUT_RING (chan, ( w << 16) | h); - - FIRE_RING(chan); - return 0; -} - -int -nouveau_surface_channel_create_nv04(struct nouveau_channel_context *nvc) -{ - struct nouveau_channel *chan = nvc->channel; - unsigned chipset = nvc->channel->device->chipset, class; - int ret; - - if ((ret = nouveau_grobj_alloc(chan, nvc->next_handle++, 0x39, - &nvc->NvM2MF))) { - NOUVEAU_ERR("Error creating m2mf object: %d\n", ret); - return 1; - } - BIND_RING (chan, nvc->NvM2MF, nvc->next_subchannel++); - BEGIN_RING(chan, nvc->NvM2MF, - NV04_MEMORY_TO_MEMORY_FORMAT_DMA_NOTIFY, 1); - OUT_RING (chan, nvc->sync_notifier->handle); - - class = chipset < 0x10 ? NV04_CONTEXT_SURFACES_2D : - NV10_CONTEXT_SURFACES_2D; - if ((ret = nouveau_grobj_alloc(chan, nvc->next_handle++, class, - &nvc->NvCtxSurf2D))) { - NOUVEAU_ERR("Error creating 2D surface object: %d\n", ret); - return 1; - } - BIND_RING (chan, nvc->NvCtxSurf2D, nvc->next_subchannel++); - BEGIN_RING(chan, nvc->NvCtxSurf2D, - NV04_CONTEXT_SURFACES_2D_DMA_IMAGE_SOURCE, 2); - OUT_RING (chan, nvc->channel->vram->handle); - OUT_RING (chan, nvc->channel->vram->handle); - - class = chipset < 0x10 ? NV04_IMAGE_BLIT : NV12_IMAGE_BLIT; - if ((ret = nouveau_grobj_alloc(chan, nvc->next_handle++, class, - &nvc->NvImageBlit))) { - NOUVEAU_ERR("Error creating blit object: %d\n", ret); - return 1; - } - BIND_RING (chan, nvc->NvImageBlit, nvc->next_subchannel++); - BEGIN_RING(chan, nvc->NvImageBlit, NV04_IMAGE_BLIT_DMA_NOTIFY, 1); - OUT_RING (chan, nvc->sync_notifier->handle); - BEGIN_RING(chan, nvc->NvImageBlit, NV04_IMAGE_BLIT_SURFACE, 1); - OUT_RING (chan, nvc->NvCtxSurf2D->handle); - BEGIN_RING(chan, nvc->NvImageBlit, NV04_IMAGE_BLIT_OPERATION, 1); - OUT_RING (chan, NV04_IMAGE_BLIT_OPERATION_SRCCOPY); - - class = NV04_GDI_RECTANGLE_TEXT; - if ((ret = nouveau_grobj_alloc(chan, nvc->next_handle++, class, - &nvc->NvGdiRect))) { - NOUVEAU_ERR("Error creating rect object: %d\n", ret); - return 1; - } - BIND_RING (chan, nvc->NvGdiRect, nvc->next_subchannel++); - BEGIN_RING(chan, nvc->NvGdiRect, NV04_GDI_RECTANGLE_TEXT_DMA_NOTIFY, 1); - OUT_RING (chan, nvc->sync_notifier->handle); - BEGIN_RING(chan, nvc->NvGdiRect, NV04_GDI_RECTANGLE_TEXT_SURFACE, 1); - OUT_RING (chan, nvc->NvCtxSurf2D->handle); - BEGIN_RING(chan, nvc->NvGdiRect, NV04_GDI_RECTANGLE_TEXT_OPERATION, 1); - OUT_RING (chan, NV04_GDI_RECTANGLE_TEXT_OPERATION_SRCCOPY); - BEGIN_RING(chan, nvc->NvGdiRect, - NV04_GDI_RECTANGLE_TEXT_MONOCHROME_FORMAT, 1); - OUT_RING (chan, NV04_GDI_RECTANGLE_TEXT_MONOCHROME_FORMAT_LE); - - switch (chipset & 0xf0) { - case 0x00: - case 0x10: - class = NV04_SWIZZLED_SURFACE; - break; - case 0x20: - class = NV20_SWIZZLED_SURFACE; - break; - case 0x30: - class = NV30_SWIZZLED_SURFACE; - break; - case 0x40: - case 0x60: - class = NV40_SWIZZLED_SURFACE; - break; - default: - /* Famous last words: this really can't happen.. */ - assert(0); - break; - } - - ret = nouveau_grobj_alloc(chan, nvc->next_handle++, class, - &nvc->NvSwzSurf); - if (ret) { - NOUVEAU_ERR("Error creating swizzled surface: %d\n", ret); - return 1; - } - - BIND_RING (chan, nvc->NvSwzSurf, nvc->next_subchannel++); - - if (chipset < 0x10) { - class = NV04_SCALED_IMAGE_FROM_MEMORY; - } else - if (chipset < 0x40) { - class = NV10_SCALED_IMAGE_FROM_MEMORY; - } else { - class = NV40_SCALED_IMAGE_FROM_MEMORY; - } - - ret = nouveau_grobj_alloc(chan, nvc->next_handle++, class, - &nvc->NvSIFM); - if (ret) { - NOUVEAU_ERR("Error creating scaled image object: %d\n", ret); - return 1; - } - - BIND_RING (chan, nvc->NvSIFM, nvc->next_subchannel++); - - return 0; -} - -int -nouveau_surface_init_nv04(struct nouveau_context *nv) -{ - nv->surface_copy_prep = nv04_surface_copy_prep; - nv->surface_copy = nv04_surface_copy_blit; - nv->surface_copy_done = nv04_surface_copy_done; - nv->surface_fill = nv04_surface_fill; - return 0; -} - diff --git a/src/gallium/winsys/drm/nouveau/nv50_surface.c b/src/gallium/winsys/drm/nouveau/nv50_surface.c deleted file mode 100644 index c8ab7f690f..0000000000 --- a/src/gallium/winsys/drm/nouveau/nv50_surface.c +++ /dev/null @@ -1,194 +0,0 @@ -#include "pipe/p_context.h" -#include "pipe/p_format.h" - -#include "nouveau_context.h" - -static INLINE int -nv50_format(enum pipe_format format) -{ - switch (format) { - case PIPE_FORMAT_A8R8G8B8_UNORM: - case PIPE_FORMAT_Z24S8_UNORM: - return NV50_2D_DST_FORMAT_32BPP; - case PIPE_FORMAT_X8R8G8B8_UNORM: - return NV50_2D_DST_FORMAT_24BPP; - case PIPE_FORMAT_R5G6B5_UNORM: - return NV50_2D_DST_FORMAT_16BPP; - case PIPE_FORMAT_A8_UNORM: - return NV50_2D_DST_FORMAT_8BPP; - default: - return -1; - } -} - -static int -nv50_surface_set(struct nouveau_context *nv, struct pipe_surface *surf, int dst) -{ - struct nouveau_channel *chan = nv->nvc->channel; - struct nouveau_grobj *eng2d = nv->nvc->Nv2D; - struct nouveau_bo *bo = nouveau_buffer(surf->buffer)->bo; - int surf_format, mthd = dst ? NV50_2D_DST_FORMAT : NV50_2D_SRC_FORMAT; - int flags = NOUVEAU_BO_VRAM | (dst ? NOUVEAU_BO_WR : NOUVEAU_BO_RD); - - surf_format = nv50_format(surf->format); - if (surf_format < 0) - return 1; - - if (!nouveau_bo(bo)->tiled) { - BEGIN_RING(chan, eng2d, mthd, 2); - OUT_RING (chan, surf_format); - OUT_RING (chan, 1); - BEGIN_RING(chan, eng2d, mthd + 0x14, 5); - OUT_RING (chan, surf->stride); - OUT_RING (chan, surf->width); - OUT_RING (chan, surf->height); - OUT_RELOCh(chan, bo, surf->offset, flags); - OUT_RELOCl(chan, bo, surf->offset, flags); - } else { - BEGIN_RING(chan, eng2d, mthd, 5); - OUT_RING (chan, surf_format); - OUT_RING (chan, 0); - OUT_RING (chan, 0); - OUT_RING (chan, 1); - OUT_RING (chan, 0); - BEGIN_RING(chan, eng2d, mthd + 0x18, 4); - OUT_RING (chan, surf->width); - OUT_RING (chan, surf->height); - OUT_RELOCh(chan, bo, surf->offset, flags); - OUT_RELOCl(chan, bo, surf->offset, flags); - } - -#if 0 - if (dst) { - BEGIN_RING(chan, eng2d, NV50_2D_CLIP_X, 4); - OUT_RING (chan, 0); - OUT_RING (chan, 0); - OUT_RING (chan, surf->width); - OUT_RING (chan, surf->height); - } -#endif - - return 0; -} - -static int -nv50_surface_copy_prep(struct nouveau_context *nv, - struct pipe_surface *dst, struct pipe_surface *src) -{ - int ret; - - assert(src->format == dst->format); - - ret = nv50_surface_set(nv, dst, 1); - if (ret) - return ret; - - ret = nv50_surface_set(nv, src, 0); - if (ret) - return ret; - - return 0; -} - -static void -nv50_surface_copy(struct nouveau_context *nv, unsigned dx, unsigned dy, - unsigned sx, unsigned sy, unsigned w, unsigned h) -{ - struct nouveau_channel *chan = nv->nvc->channel; - struct nouveau_grobj *eng2d = nv->nvc->Nv2D; - - BEGIN_RING(chan, eng2d, 0x088c, 1); - OUT_RING (chan, 0); - BEGIN_RING(chan, eng2d, NV50_2D_BLIT_DST_X, 4); - OUT_RING (chan, dx); - OUT_RING (chan, dy); - OUT_RING (chan, w); - OUT_RING (chan, h); - BEGIN_RING(chan, eng2d, 0x08c0, 4); - OUT_RING (chan, 0); - OUT_RING (chan, 1); - OUT_RING (chan, 0); - OUT_RING (chan, 1); - BEGIN_RING(chan, eng2d, 0x08d0, 4); - OUT_RING (chan, 0); - OUT_RING (chan, sx); - OUT_RING (chan, 0); - OUT_RING (chan, sy); -} - -static void -nv50_surface_copy_done(struct nouveau_context *nv) -{ - FIRE_RING(nv->nvc->channel); -} - -static int -nv50_surface_fill(struct nouveau_context *nv, struct pipe_surface *dst, - unsigned dx, unsigned dy, unsigned w, unsigned h, - unsigned value) -{ - struct nouveau_channel *chan = nv->nvc->channel; - struct nouveau_grobj *eng2d = nv->nvc->Nv2D; - int rect_format, ret; - - rect_format = nv50_format(dst->format); - if (rect_format < 0) - return 1; - - ret = nv50_surface_set(nv, dst, 1); - if (ret) - return ret; - - BEGIN_RING(chan, eng2d, 0x0580, 3); - OUT_RING (chan, 4); - OUT_RING (chan, rect_format); - OUT_RING (chan, value); - - BEGIN_RING(chan, eng2d, NV50_2D_RECT_X1, 4); - OUT_RING (chan, dx); - OUT_RING (chan, dy); - OUT_RING (chan, dx + w); - OUT_RING (chan, dy + h); - - FIRE_RING(chan); - return 0; -} - -int -nouveau_surface_channel_create_nv50(struct nouveau_channel_context *nvc) -{ - struct nouveau_channel *chan = nvc->channel; - struct nouveau_grobj *eng2d = NULL; - int ret; - - ret = nouveau_grobj_alloc(chan, nvc->next_handle++, NV50_2D, &eng2d); - if (ret) - return ret; - nvc->Nv2D = eng2d; - - BIND_RING (chan, eng2d, nvc->next_subchannel++); - BEGIN_RING(chan, eng2d, NV50_2D_DMA_NOTIFY, 4); - OUT_RING (chan, nvc->sync_notifier->handle); - OUT_RING (chan, chan->vram->handle); - OUT_RING (chan, chan->vram->handle); - OUT_RING (chan, chan->vram->handle); - BEGIN_RING(chan, eng2d, NV50_2D_OPERATION, 1); - OUT_RING (chan, NV50_2D_OPERATION_SRCCOPY); - BEGIN_RING(chan, eng2d, 0x0290, 1); - OUT_RING (chan, 0); - BEGIN_RING(chan, eng2d, 0x0888, 1); - OUT_RING (chan, 1); - - return 0; -} - -int -nouveau_surface_init_nv50(struct nouveau_context *nv) -{ - nv->surface_copy_prep = nv50_surface_copy_prep; - nv->surface_copy = nv50_surface_copy; - nv->surface_copy_done = nv50_surface_copy_done; - nv->surface_fill = nv50_surface_fill; - return 0; -} - diff --git a/src/gallium/winsys/g3dvl/nouveau/Makefile b/src/gallium/winsys/g3dvl/nouveau/Makefile index ff43327778..22d925b643 100644 --- a/src/gallium/winsys/g3dvl/nouveau/Makefile +++ b/src/gallium/winsys/g3dvl/nouveau/Makefile @@ -3,35 +3,33 @@ GALLIUMDIR = ../../.. DRMDIR ?= /usr DRIDIR = ../../../../driclient -OBJECTS = nouveau_bo.o nouveau_fence.o nouveau_swapbuffers.o nouveau_channel.o \ - nouveau_grobj.o nouveau_context.o nouveau_winsys.o nouveau_lock.o \ - nouveau_winsys_pipe.o nouveau_device.o nouveau_notifier.o nouveau_dma.o \ - nouveau_pushbuf.o nouveau_resource.o nouveau_screen.o nv04_surface.o \ - nv50_surface.o #nouveau_winsys_softpipe.o - -CFLAGS += -g -Wall -fPIC \ - -I${GALLIUMDIR}/include \ - -I${GALLIUMDIR}/winsys/g3dvl \ - -I${DRMDIR}/include \ - -I${DRMDIR}/include/drm \ - -I${GALLIUMDIR}/drivers \ - -I${GALLIUMDIR}/auxiliary \ +OBJECTS = nouveau_screen_vl.o nouveau_context_vl.o nouveau_swapbuffers.o + +CFLAGS += -g -Wall -Werror=implicit-function-declaration -fPIC \ + -I${GALLIUMDIR}/include \ + -I${GALLIUMDIR}/winsys/g3dvl \ + -I${GALLIUMDIR}/winsys/drm/nouveau \ + -I${DRMDIR}/include \ + -I${DRMDIR}/include/drm \ + -I${GALLIUMDIR}/drivers \ + -I${GALLIUMDIR}/auxiliary \ -I${DRIDIR}/include -LDFLAGS += -L${DRMDIR}/lib \ - -L${DRIDIR}/lib \ - -L${GALLIUMDIR}/auxiliary/draw \ - -L${GALLIUMDIR}/auxiliary/tgsi \ - -L${GALLIUMDIR}/auxiliary/translate \ - -L${GALLIUMDIR}/auxiliary/rtasm \ - -L${GALLIUMDIR}/auxiliary/cso_cache \ - -L${GALLIUMDIR}/drivers/nv10 \ - -L${GALLIUMDIR}/drivers/nv20 \ - -L${GALLIUMDIR}/drivers/nv30 \ - -L${GALLIUMDIR}/drivers/nv40 \ +LDFLAGS += -L${DRMDIR}/lib \ + -L${DRIDIR}/lib \ + -L${GALLIUMDIR}/winsys/drm/nouveau/common \ + -L${GALLIUMDIR}/auxiliary/draw \ + -L${GALLIUMDIR}/auxiliary/tgsi \ + -L${GALLIUMDIR}/auxiliary/translate \ + -L${GALLIUMDIR}/auxiliary/rtasm \ + -L${GALLIUMDIR}/auxiliary/cso_cache \ + -L${GALLIUMDIR}/drivers/nv10 \ + -L${GALLIUMDIR}/drivers/nv20 \ + -L${GALLIUMDIR}/drivers/nv30 \ + -L${GALLIUMDIR}/drivers/nv40 \ -L${GALLIUMDIR}/drivers/nv50 -LIBS += -ldriclient -ldrm -lnv10 -lnv20 -lnv30 -lnv40 -lnv50 -ldraw -ltgsi -ltranslate -lrtasm -lcso_cache -lm +LIBS += -lnouveaudrm -ldriclient -ldrm -lnv10 -lnv20 -lnv30 -lnv40 -lnv50 -ldraw -ltgsi -ltranslate -lrtasm -lcso_cache -lm ############################################# diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_context.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_context.c deleted file mode 100644 index 06a61fcda3..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_context.c +++ /dev/null @@ -1,370 +0,0 @@ -#include "pipe/p_defines.h" -#include "pipe/p_context.h" -#include "pipe/p_screen.h" -#include "util/u_memory.h" - -#include "nouveau_context.h" -#include "nouveau_dri.h" -#include "nouveau_local.h" -#include "nouveau_screen.h" -#include "nouveau_winsys_pipe.h" - -/* -#ifdef DEBUG -static const struct dri_debug_control debug_control[] = { - { "bo", DEBUG_BO }, - { NULL, 0 } -}; -int __nouveau_debug = 0; -#endif -*/ - -/* - * TODO: Re-examine dri_screen, dri_context, nouveau_screen, nouveau_context - * relationships, seems like there is a lot of room for simplification there. - */ - -static void -nouveau_channel_context_destroy(struct nouveau_channel_context *nvc) -{ - nouveau_grobj_free(&nvc->NvCtxSurf2D); - nouveau_grobj_free(&nvc->NvImageBlit); - nouveau_grobj_free(&nvc->NvGdiRect); - nouveau_grobj_free(&nvc->NvM2MF); - nouveau_grobj_free(&nvc->Nv2D); - nouveau_grobj_free(&nvc->NvSwzSurf); - nouveau_grobj_free(&nvc->NvSIFM); - - nouveau_notifier_free(&nvc->sync_notifier); - - nouveau_channel_free(&nvc->channel); - - FREE(nvc); -} - -static struct nouveau_channel_context * -nouveau_channel_context_create(struct nouveau_device *dev) -{ - struct nouveau_channel_context *nvc; - int ret; - - nvc = CALLOC_STRUCT(nouveau_channel_context); - if (!nvc) - return NULL; - - if ((ret = nouveau_channel_alloc(dev, 0x8003d001, 0x8003d002, - &nvc->channel))) { - NOUVEAU_ERR("Error creating GPU channel: %d\n", ret); - nouveau_channel_context_destroy(nvc); - return NULL; - } - - nvc->next_handle = 0x80000000; - - if ((ret = nouveau_notifier_alloc(nvc->channel, nvc->next_handle++, 1, - &nvc->sync_notifier))) { - NOUVEAU_ERR("Error creating channel sync notifier: %d\n", ret); - nouveau_channel_context_destroy(nvc); - return NULL; - } - - switch (dev->chipset & 0xf0) { - case 0x50: - case 0x80: - case 0x90: - ret = nouveau_surface_channel_create_nv50(nvc); - break; - default: - ret = nouveau_surface_channel_create_nv04(nvc); - break; - } - - if (ret) { - NOUVEAU_ERR("Error initialising surface objects: %d\n", ret); - nouveau_channel_context_destroy(nvc); - return NULL; - } - - return nvc; -} - -int -nouveau_context_create(dri_context_t *dri_context) -{ - dri_screen_t *dri_screen = dri_context->dri_screen; - struct nouveau_screen *nv_screen = dri_screen->private; - struct nouveau_context *nv = CALLOC_STRUCT(nouveau_context); - struct pipe_context *pipe = NULL; - struct nouveau_channel_context *nvc = NULL; - struct nouveau_device *dev = nv_screen->device; - int i; - - switch (dev->chipset & 0xf0) { - case 0x10: - case 0x20: - /* NV10 */ - case 0x30: - /* NV30 */ - case 0x40: - case 0x60: - /* NV40 */ - case 0x50: - case 0x80: - case 0x90: - /* G80 */ - break; - default: - NOUVEAU_ERR("Unsupported chipset: NV%02x\n", dev->chipset); - return 1; - } - - dri_context->private = (void*)nv; - nv->dri_context = dri_context; - nv->nv_screen = nv_screen; - - { - struct nouveau_device_priv *nvdev = nouveau_device(dev); - - nvdev->ctx = dri_context->drm_context; - nvdev->lock = (drmLock*)&dri_screen->sarea->lock; - } - - /* - driParseConfigFiles(&nv->dri_option_cache, &nv_screen->option_cache, - nv->dri_screen->myNum, "nouveau"); -#ifdef DEBUG - __nouveau_debug = driParseDebugString(getenv("NOUVEAU_DEBUG"), - debug_control); -#endif - */ - - /*XXX: Hack up a fake region and buffer object for front buffer. - * This will go away with TTM, replaced with a simple reference - * of the front buffer handle passed to us by the DDX. - */ - { - struct pipe_surface *fb_surf; - struct nouveau_pipe_buffer *fb_buf; - struct nouveau_bo_priv *fb_bo; - - fb_bo = calloc(1, sizeof(struct nouveau_bo_priv)); - fb_bo->drm.offset = nv_screen->front_offset; - fb_bo->drm.flags = NOUVEAU_MEM_FB; - fb_bo->drm.size = nv_screen->front_pitch * - nv_screen->front_height; - fb_bo->refcount = 1; - fb_bo->base.flags = NOUVEAU_BO_PIN | NOUVEAU_BO_VRAM; - fb_bo->base.offset = fb_bo->drm.offset; - fb_bo->base.handle = (unsigned long)fb_bo; - fb_bo->base.size = fb_bo->drm.size; - fb_bo->base.device = nv_screen->device; - - fb_buf = calloc(1, sizeof(struct nouveau_pipe_buffer)); - fb_buf->bo = &fb_bo->base; - - fb_surf = calloc(1, sizeof(struct pipe_surface)); - if (nv_screen->front_cpp == 2) - fb_surf->format = PIPE_FORMAT_R5G6B5_UNORM; - else - fb_surf->format = PIPE_FORMAT_A8R8G8B8_UNORM; - pf_get_block(fb_surf->format, &fb_surf->block); - fb_surf->width = nv_screen->front_pitch / nv_screen->front_cpp; - fb_surf->height = nv_screen->front_height; - fb_surf->stride = fb_surf->width * fb_surf->block.size; - fb_surf->refcount = 1; - fb_surf->buffer = &fb_buf->base; - - nv->frontbuffer = fb_surf; - } - - nvc = nv_screen->nvc; - - if (!nvc) { - nvc = nouveau_channel_context_create(dev); - if (!nvc) { - NOUVEAU_ERR("Failed initialising GPU context\n"); - return 1; - } - nv_screen->nvc = nvc; - } - - nvc->refcount++; - nv->nvc = nvc; - - /* Find a free slot for a pipe context, allocate a new one if needed */ - nv->pctx_id = -1; - for (i = 0; i < nvc->nr_pctx; i++) { - if (nvc->pctx[i] == NULL) { - nv->pctx_id = i; - break; - } - } - - if (nv->pctx_id < 0) { - nv->pctx_id = nvc->nr_pctx++; - nvc->pctx = - realloc(nvc->pctx, - sizeof(struct pipe_context *) * nvc->nr_pctx); - } - - /* Create pipe */ - switch (dev->chipset & 0xf0) { - case 0x50: - case 0x80: - case 0x90: - if (nouveau_surface_init_nv50(nv)) - return 1; - break; - default: - if (nouveau_surface_init_nv04(nv)) - return 1; - break; - } - - if (!getenv("NOUVEAU_FORCE_SOFTPIPE")) { - struct pipe_screen *pscreen; - - pipe = nouveau_pipe_create(nv); - if (!pipe) - NOUVEAU_ERR("Couldn't create hw pipe\n"); - pscreen = nvc->pscreen; - - nv->cap.hw_vertex_buffer = - pscreen->get_param(pscreen, NOUVEAU_CAP_HW_VTXBUF); - nv->cap.hw_index_buffer = - pscreen->get_param(pscreen, NOUVEAU_CAP_HW_IDXBUF); - } - - /* XXX: nouveau_winsys_softpipe needs a mesa header removed before we can compile it. */ - /* - if (!pipe) { - NOUVEAU_MSG("Using softpipe\n"); - pipe = nouveau_create_softpipe(nv); - if (!pipe) { - NOUVEAU_ERR("Error creating pipe, bailing\n"); - return 1; - } - } - */ - if (!pipe) { - NOUVEAU_ERR("Error creating pipe, bailing\n"); - return 1; - } - - pipe->priv = nv; - - return 0; -} - -void -nouveau_context_destroy(dri_context_t *dri_context) -{ - struct nouveau_context *nv = dri_context->private; - struct nouveau_channel_context *nvc = nv->nvc; - - assert(nv); - - if (nv->pctx_id >= 0) { - nvc->pctx[nv->pctx_id] = NULL; - if (--nvc->refcount <= 0) { - nouveau_channel_context_destroy(nvc); - nv->nv_screen->nvc = NULL; - } - } - - free(nv); -} - -int -nouveau_context_bind(struct nouveau_context *nv, dri_drawable_t *dri_drawable) -{ - assert(nv); - assert(dri_drawable); - - if (nv->dri_drawable != dri_drawable) - { - nv->dri_drawable = dri_drawable; - dri_drawable->private = nv; - } - - return 0; -} - -int -nouveau_context_unbind(struct nouveau_context *nv) -{ - assert(nv); - - nv->dri_drawable = NULL; - - return 0; -} - -/* Show starts here */ - -int bind_pipe_drawable(struct pipe_context *pipe, Drawable drawable) -{ - struct nouveau_context *nv; - dri_drawable_t *dri_drawable; - - nv = pipe->priv; - - driCreateDrawable(nv->nv_screen->dri_screen, drawable, &dri_drawable); - - nouveau_context_bind(nv, dri_drawable); - - return 0; -} - -int unbind_pipe_drawable(struct pipe_context *pipe) -{ - nouveau_context_unbind(pipe->priv); - - return 0; -} - -struct pipe_context* create_pipe_context(Display *display, int screen) -{ - dri_screen_t *dri_screen; - dri_framebuffer_t dri_framebuf; - dri_context_t *dri_context; - struct nouveau_context *nv; - - driCreateScreen(display, screen, &dri_screen, &dri_framebuf); - driCreateContext(dri_screen, XDefaultVisual(display, screen), &dri_context); - - nouveau_screen_create(dri_screen, &dri_framebuf); - nouveau_context_create(dri_context); - - nv = dri_context->private; - - return nv->nvc->pctx[nv->pctx_id]; -} - -int destroy_pipe_context(struct pipe_context *pipe) -{ - struct pipe_screen *screen; - struct pipe_winsys *winsys; - struct nouveau_context *nv; - dri_screen_t *dri_screen; - dri_context_t *dri_context; - - assert(pipe); - - screen = pipe->screen; - winsys = pipe->winsys; - nv = pipe->priv; - dri_context = nv->dri_context; - dri_screen = dri_context->dri_screen; - - pipe->destroy(pipe); - screen->destroy(screen); - free(winsys); - - nouveau_context_destroy(dri_context); - nouveau_screen_destroy(dri_screen); - driDestroyContext(dri_context); - driDestroyScreen(dri_screen); - - return 0; -} diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_context.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_context.h deleted file mode 100644 index 395a3ab790..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_context.h +++ /dev/null @@ -1,105 +0,0 @@ -#ifndef __NOUVEAU_CONTEXT_H__ -#define __NOUVEAU_CONTEXT_H__ - -/*#include "xmlconfig.h"*/ - -#include -#include "nouveau/nouveau_winsys.h" -#include "nouveau_drmif.h" -#include "nouveau_dma.h" - -struct nouveau_channel_context { - struct pipe_screen *pscreen; - int refcount; - - unsigned cur_pctx; - unsigned nr_pctx; - struct pipe_context **pctx; - - struct nouveau_channel *channel; - - struct nouveau_notifier *sync_notifier; - - /* Common */ - struct nouveau_grobj *NvM2MF; - /* NV04-NV40 */ - struct nouveau_grobj *NvCtxSurf2D; - struct nouveau_grobj *NvSwzSurf; - struct nouveau_grobj *NvImageBlit; - struct nouveau_grobj *NvGdiRect; - struct nouveau_grobj *NvSIFM; - /* G80 */ - struct nouveau_grobj *Nv2D; - - uint32_t next_handle; - uint32_t next_subchannel; - uint32_t next_sequence; -}; - -struct nouveau_context { - /* DRI stuff */ - dri_context_t *dri_context; - dri_drawable_t *dri_drawable; - unsigned int last_stamp; - /*driOptionCache dri_option_cache;*/ - drm_context_t drm_context; - drmLock drm_lock; - int locked; - struct nouveau_screen *nv_screen; - struct pipe_surface *frontbuffer; - - struct { - int hw_vertex_buffer; - int hw_index_buffer; - } cap; - - /* Hardware context */ - struct nouveau_channel_context *nvc; - int pctx_id; - - /* pipe_surface accel */ - struct pipe_surface *surf_src, *surf_dst; - unsigned surf_src_offset, surf_dst_offset; - - int (*surface_copy_prep)(struct nouveau_context *, - struct pipe_surface *dst, - struct pipe_surface *src); - void (*surface_copy)(struct nouveau_context *, unsigned dx, unsigned dy, - unsigned sx, unsigned sy, unsigned w, unsigned h); - void (*surface_copy_done)(struct nouveau_context *); - int (*surface_fill)(struct nouveau_context *, struct pipe_surface *, - unsigned, unsigned, unsigned, unsigned, unsigned); -}; - -extern int nouveau_context_create(dri_context_t *); -extern void nouveau_context_destroy(dri_context_t *); -extern int nouveau_context_bind(struct nouveau_context *, dri_drawable_t *); -extern int nouveau_context_unbind(struct nouveau_context *); - -#ifdef DEBUG -extern int __nouveau_debug; - -#define DEBUG_BO (1 << 0) - -#define DBG(flag, ...) do { \ - if (__nouveau_debug & (DEBUG_##flag)) \ - NOUVEAU_ERR(__VA_ARGS__); \ -} while(0) -#else -#define DBG(flag, ...) -#endif - -extern void LOCK_HARDWARE(struct nouveau_context *); -extern void UNLOCK_HARDWARE(struct nouveau_context *); - -extern int -nouveau_surface_channel_create_nv04(struct nouveau_channel_context *); -extern int -nouveau_surface_channel_create_nv50(struct nouveau_channel_context *); -extern int nouveau_surface_init_nv04(struct nouveau_context *); -extern int nouveau_surface_init_nv50(struct nouveau_context *); - -extern uint32_t *nouveau_pipe_dma_beginp(struct nouveau_grobj *, int, int); -extern void nouveau_pipe_dma_kickoff(struct nouveau_channel *); - -#endif diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_context_vl.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_context_vl.c new file mode 100644 index 0000000000..dfc4905bc0 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_context_vl.c @@ -0,0 +1,172 @@ +#include "nouveau_context_vl.h" +#include +#include +#include +#include +#include +#include +#include +#include "nouveau_screen_vl.h" + +/* +#ifdef DEBUG +static const struct dri_debug_control debug_control[] = { + { "bo", DEBUG_BO }, + { NULL, 0 } +}; +int __nouveau_debug = 0; +#endif +*/ + +int +nouveau_context_create(dri_context_t *dri_context) +{ + dri_screen_t *dri_screen; + struct nouveau_screen_vl *nv_screen; + struct nouveau_context_vl *nv; + + assert (dri_context); + + dri_screen = dri_context->dri_screen; + nv_screen = dri_screen->private; + nv = CALLOC_STRUCT(nouveau_context_vl); + + if (!nv) + return 1; + + if (nouveau_context_init(&nv_screen->base, dri_context->drm_context, + (drmLock*)&dri_screen->sarea->lock, NULL, &nv->base)) + { + FREE(nv); + return 1; + } + + dri_context->private = (void*)nv; + nv->dri_context = dri_context; + nv->nv_screen = nv_screen; + + /* + driParseConfigFiles(&nv->dri_option_cache, &nv_screen->option_cache, + nv->dri_screen->myNum, "nouveau"); +#ifdef DEBUG + __nouveau_debug = driParseDebugString(getenv("NOUVEAU_DEBUG"), + debug_control); +#endif + */ + + nv->base.nvc->pctx[nv->base.pctx_id]->priv = nv; + + return 0; +} + +void +nouveau_context_destroy(dri_context_t *dri_context) +{ + struct nouveau_context_vl *nv = dri_context->private; + + assert(dri_context); + + nouveau_context_cleanup(&nv->base); + + FREE(nv); +} + +int +nouveau_context_bind(struct nouveau_context_vl *nv, dri_drawable_t *dri_drawable) +{ + assert(nv); + assert(dri_drawable); + + if (nv->dri_drawable != dri_drawable) + { + nv->dri_drawable = dri_drawable; + dri_drawable->private = nv; + } + + return 0; +} + +int +nouveau_context_unbind(struct nouveau_context_vl *nv) +{ + assert(nv); + + nv->dri_drawable = NULL; + + return 0; +} + +/* Show starts here */ + +int bind_pipe_drawable(struct pipe_context *pipe, Drawable drawable) +{ + struct nouveau_context_vl *nv; + dri_drawable_t *dri_drawable; + + assert(pipe); + + nv = pipe->priv; + + driCreateDrawable(nv->nv_screen->dri_screen, drawable, &dri_drawable); + + nouveau_context_bind(nv, dri_drawable); + + return 0; +} + +int unbind_pipe_drawable(struct pipe_context *pipe) +{ + assert (pipe); + + nouveau_context_unbind(pipe->priv); + + return 0; +} + +struct pipe_context* create_pipe_context(Display *display, int screen) +{ + dri_screen_t *dri_screen; + dri_framebuffer_t dri_framebuf; + dri_context_t *dri_context; + struct nouveau_context_vl *nv; + + assert(display); + + driCreateScreen(display, screen, &dri_screen, &dri_framebuf); + driCreateContext(dri_screen, XDefaultVisual(display, screen), &dri_context); + + nouveau_screen_create(dri_screen, &dri_framebuf); + nouveau_context_create(dri_context); + + nv = dri_context->private; + + return nv->base.nvc->pctx[nv->base.pctx_id]; +} + +int destroy_pipe_context(struct pipe_context *pipe) +{ + struct pipe_screen *screen; + struct pipe_winsys *winsys; + struct nouveau_context_vl *nv; + dri_screen_t *dri_screen; + dri_context_t *dri_context; + + assert(pipe); + + screen = pipe->screen; + winsys = pipe->winsys; + nv = pipe->priv; + dri_context = nv->dri_context; + dri_screen = dri_context->dri_screen; + + pipe->destroy(pipe); + screen->destroy(screen); + FREE(winsys); + + nouveau_context_destroy(dri_context); + nouveau_screen_destroy(dri_screen); + driDestroyContext(dri_context); + driDestroyScreen(dri_screen); + + return 0; +} diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_context_vl.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_context_vl.h new file mode 100644 index 0000000000..1115c3130c --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_context_vl.h @@ -0,0 +1,39 @@ +#ifndef __NOUVEAU_CONTEXT_VL_H__ +#define __NOUVEAU_CONTEXT_VL_H__ + +#include +#include +#include + +/*#include "xmlconfig.h"*/ + +struct nouveau_context_vl { + struct nouveau_context base; + struct nouveau_screen_vl *nv_screen; + dri_context_t *dri_context; + dri_drawable_t *dri_drawable; + unsigned int last_stamp; + /*driOptionCache dri_option_cache;*/ + drm_context_t drm_context; + drmLock drm_lock; +}; + +extern int nouveau_context_create(dri_context_t *); +extern void nouveau_context_destroy(dri_context_t *); +extern int nouveau_context_bind(struct nouveau_context_vl *, dri_drawable_t *); +extern int nouveau_context_unbind(struct nouveau_context_vl *); + +#ifdef DEBUG +extern int __nouveau_debug; + +#define DEBUG_BO (1 << 0) + +#define DBG(flag, ...) do { \ + if (__nouveau_debug & (DEBUG_##flag)) \ + NOUVEAU_ERR(__VA_ARGS__); \ +} while(0) +#else +#define DBG(flag, ...) +#endif + +#endif diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c deleted file mode 100644 index f80d00050c..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.c +++ /dev/null @@ -1,91 +0,0 @@ -#include "pipe/p_context.h" -#include "util/u_memory.h" -#include "nouveau_context.h" -#include -#include "nouveau_dri.h" -#include "nouveau_local.h" -#include "nouveau_screen.h" -#include "nouveau_swapbuffers.h" - -#if NOUVEAU_DRM_HEADER_PATCHLEVEL != 11 -#error nouveau_drm.h version does not match expected version -#endif - -/* -PUBLIC const char __driConfigOptions[] = -DRI_CONF_BEGIN -DRI_CONF_END; -static const GLuint __driNConfigOptions = 0; -*/ - -int nouveau_check_dri_drm_ddx(dri_version_t *dri, dri_version_t *drm, dri_version_t *ddx) -{ - static const dri_version_t ddx_expected = {0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL}; - static const dri_version_t dri_expected = {4, 0, 0}; - static const dri_version_t drm_expected = {0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL}; - - assert(dri); - assert(drm); - assert(ddx); - - if (dri->major != dri_expected.major || dri->minor < dri_expected.minor) - { - NOUVEAU_ERR("Unexpected DRI version.\n"); - return 1; - } - if (drm->major != drm_expected.major || drm->minor < drm_expected.minor) - { - NOUVEAU_ERR("Unexpected DRM version.\n"); - return 1; - } - if (ddx->major != ddx_expected.major || ddx->minor < ddx_expected.minor) - { - NOUVEAU_ERR("Unexpected DDX version.\n"); - return 1; - } - - return 0; -} - -int -nouveau_screen_create(dri_screen_t *dri_screen, dri_framebuffer_t *dri_framebuf) -{ - struct nouveau_dri *nv_dri = dri_framebuf->private; - struct nouveau_screen *nv_screen; - int ret; - - if (nouveau_check_dri_drm_ddx(&dri_screen->dri, &dri_screen->drm, &dri_screen->ddx)) - return 1; - - nv_screen = CALLOC_STRUCT(nouveau_screen); - if (!nv_screen) - return 1; - nv_screen->dri_screen = dri_screen; - dri_screen->private = (void*)nv_screen; - - /* - driParseOptionInfo(&nv_screen->option_cache, - __driConfigOptions, __driNConfigOptions); - */ - - if ((ret = nouveau_device_open_existing(&nv_screen->device, 0, - dri_screen->fd, 0))) { - NOUVEAU_ERR("Failed opening nouveau device: %d.\n", ret); - return 1; - } - - nv_screen->front_offset = nv_dri->front_offset; - nv_screen->front_pitch = nv_dri->front_pitch * (nv_dri->bpp / 8); - nv_screen->front_cpp = nv_dri->bpp / 8; - nv_screen->front_height = nv_dri->height; - - return 0; -} - -void -nouveau_screen_destroy(dri_screen_t *dri_screen) -{ - struct nouveau_screen *nv_screen = dri_screen->private; - - FREE(nv_screen); -} diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.h deleted file mode 100644 index 8a58bb7556..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen.h +++ /dev/null @@ -1,24 +0,0 @@ -#ifndef __NOUVEAU_SCREEN_H__ -#define __NOUVEAU_SCREEN_H__ - -/* TODO: Investigate using DRI options for interesting things */ -/*#include "xmlconfig.h"*/ - -struct nouveau_screen { - dri_screen_t *dri_screen; - struct nouveau_device *device; - struct nouveau_channel_context *nvc; - - uint32_t front_offset; - uint32_t front_pitch; - uint32_t front_cpp; - uint32_t front_height; - - /*driOptionCache option_cache;*/ -}; - -int nouveau_screen_create(dri_screen_t *dri_screen, dri_framebuffer_t *dri_framebuf); -void nouveau_screen_destroy(dri_screen_t *dri_screen); - -#endif - diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen_vl.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen_vl.c new file mode 100644 index 0000000000..658dafd910 --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen_vl.c @@ -0,0 +1,88 @@ +#include "nouveau_screen_vl.h" +#include +#include +#include +#include + +#if NOUVEAU_DRM_HEADER_PATCHLEVEL != 11 +#error nouveau_drm.h version does not match expected version +#endif + +/* +PUBLIC const char __driConfigOptions[] = +DRI_CONF_BEGIN +DRI_CONF_END; +static const GLuint __driNConfigOptions = 0; +*/ + +int nouveau_check_dri_drm_ddx(dri_version_t *dri, dri_version_t *drm, dri_version_t *ddx) +{ + static const dri_version_t ddx_expected = {0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL}; + static const dri_version_t dri_expected = {4, 0, 0}; + static const dri_version_t drm_expected = {0, 0, NOUVEAU_DRM_HEADER_PATCHLEVEL}; + + assert(dri); + assert(drm); + assert(ddx); + + if (dri->major != dri_expected.major || dri->minor < dri_expected.minor) + { + NOUVEAU_ERR("Unexpected DRI version.\n"); + return 1; + } + if (drm->major != drm_expected.major || drm->minor < drm_expected.minor) + { + NOUVEAU_ERR("Unexpected DRM version.\n"); + return 1; + } + if (ddx->major != ddx_expected.major || ddx->minor < ddx_expected.minor) + { + NOUVEAU_ERR("Unexpected DDX version.\n"); + return 1; + } + + return 0; +} + +int +nouveau_screen_create(dri_screen_t *dri_screen, dri_framebuffer_t *dri_framebuf) +{ + struct nouveau_dri *nv_dri = dri_framebuf->private; + struct nouveau_screen_vl *nv_screen; + + assert(dri_screen); + assert(dri_framebuf); + + if (nouveau_check_dri_drm_ddx(&dri_screen->dri, &dri_screen->drm, &dri_screen->ddx)) + return 1; + + nv_screen = CALLOC_STRUCT(nouveau_screen_vl); + + if (!nv_screen) + return 1; + + if (nouveau_screen_init(nv_dri, dri_screen->fd, &nv_screen->base)) + { + FREE(nv_screen); + return 1; + } + + /* + driParseOptionInfo(&nv_screen->option_cache, + __driConfigOptions, __driNConfigOptions); + */ + + nv_screen->dri_screen = dri_screen; + dri_screen->private = (void*)nv_screen; + + return 0; +} + +void +nouveau_screen_destroy(dri_screen_t *dri_screen) +{ + struct nouveau_screen_vl *nv_screen = dri_screen->private; + + nouveau_screen_cleanup(&nv_screen->base); + FREE(nv_screen); +} diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen_vl.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen_vl.h new file mode 100644 index 0000000000..0c1ceca6de --- /dev/null +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen_vl.h @@ -0,0 +1,20 @@ +#ifndef __NOUVEAU_SCREEN_VL_H__ +#define __NOUVEAU_SCREEN_VL_H__ + +#include +#include + +/* TODO: Investigate using DRI options for interesting things */ +/*#include "xmlconfig.h"*/ + +struct nouveau_screen_vl +{ + struct nouveau_screen base; + dri_screen_t *dri_screen; + /*driOptionCache option_cache;*/ +}; + +int nouveau_screen_create(dri_screen_t *dri_screen, dri_framebuffer_t *dri_framebuf); +void nouveau_screen_destroy(dri_screen_t *dri_screen); + +#endif diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.c index 7916c80615..16e6d5543c 100644 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.c @@ -1,26 +1,26 @@ -#include "pipe/p_context.h" -#include "nouveau_context.h" -#include "nouveau_local.h" -#include "nouveau_screen.h" +#include +#include +#include +#include "nouveau_context_vl.h" #include "nouveau_swapbuffers.h" void nouveau_copy_buffer(dri_drawable_t *dri_drawable, struct pipe_surface *surf, const drm_clip_rect_t *rect) { - struct nouveau_context *nv = dri_drawable->private; - drm_clip_rect_t *pbox; - int nbox, i; + struct nouveau_context_vl *nv = dri_drawable->private; + drm_clip_rect_t *pbox; + int nbox, i; - LOCK_HARDWARE(nv); + LOCK_HARDWARE(&nv->base); if (!dri_drawable->num_cliprects) { - UNLOCK_HARDWARE(nv); + UNLOCK_HARDWARE(&nv->base); return; } pbox = dri_drawable->cliprects; nbox = dri_drawable->num_cliprects; - nv->surface_copy_prep(nv, nv->frontbuffer, surf); + nv->base.surface_copy_prep(&nv->base, nv->base.frontbuffer, surf); for (i = 0; i < nbox; i++, pbox++) { int sx, sy, dx, dy, w, h; @@ -31,14 +31,11 @@ nouveau_copy_buffer(dri_drawable_t *dri_drawable, struct pipe_surface *surf, w = pbox->x2 - pbox->x1; h = pbox->y2 - pbox->y1; - nv->surface_copy(nv, dx, dy, sx, sy, w, h); + nv->base.surface_copy(&nv->base, dx, dy, sx, sy, w, h); } - FIRE_RING(nv->nvc->channel); - UNLOCK_HARDWARE(nv); - - //if (nv->last_stamp != dri_drawable->last_sarea_stamp) - //nv->last_stamp = dri_drawable->last_sarea_stamp; + FIRE_RING(nv->base.nvc->channel); + UNLOCK_HARDWARE(&nv->base); } void @@ -62,3 +59,35 @@ nouveau_swap_buffers(dri_drawable_t *dri_drawable, struct pipe_surface *surf) nouveau_copy_buffer(dri_drawable, surf, NULL); } +void +nouveau_flush_frontbuffer(struct pipe_winsys *pws, struct pipe_surface *surf, + void *context_private) +{ + struct nouveau_context_vl *nv; + dri_drawable_t *dri_drawable; + + assert(pws); + assert(surf); + assert(context_private); + + nv = context_private; + dri_drawable = nv->dri_drawable; + + nouveau_copy_buffer(dri_drawable, surf, NULL); +} + +void +nouveau_contended_lock(struct nouveau_context *nv) +{ + struct nouveau_context_vl *nv_vl = (struct nouveau_context_vl*)nv; + dri_drawable_t *dri_drawable = nv_vl->dri_drawable; + dri_screen_t *dri_screen = nv_vl->dri_context->dri_screen; + + /* If the window moved, may need to set a new cliprect now. + * + * NOTE: This releases and regains the hw lock, so all state + * checking must be done *after* this call: + */ + if (dri_drawable) + DRI_VALIDATE_DRAWABLE_INFO(dri_screen, dri_drawable); +} -- cgit v1.2.3 From 5897383344da3320d158c26adae05de35480471f Mon Sep 17 00:00:00 2001 From: José Fonseca Date: Tue, 20 Jan 2009 12:22:49 +0000 Subject: gallium: Remove the standalone surfaces. This commit is mostly just a cosmetic change that cleans-up the interfaces, replacing pipe_winsys::surface_* calls by /** * Allocate storage for a display target surface. * * Often surfaces which are meant to be blitted to the front screen (i.e., * display targets) must be allocated with special characteristics, memory * pools, or obtained directly from the windowing system. * * This callback is invoked by the pipe_screenwhen creating a texture marked * with the PIPE_TEXTURE_USAGE_DISPLAY_TARGET flag to get the underlying * buffer storage. */ struct pipe_buffer *(*surface_buffer_create)(struct pipe_winsys *ws, unsigned width, unsigned height, enum pipe_format format, unsigned usage, unsigned *stride); Most drivers were updated but not all were tested. Use the softpipe pipe driver and the xlib winsys changes as a reference when fixing other drivers. --- src/gallium/auxiliary/util/u_timed_winsys.c | 45 ++---------- src/gallium/drivers/i915simple/i915_texture.c | 1 - src/gallium/drivers/i965simple/brw_tex_layout.c | 7 +- src/gallium/drivers/nv04/nv04_miptree.c | 6 +- src/gallium/drivers/nv10/nv10_miptree.c | 4 +- src/gallium/drivers/nv20/nv20_miptree.c | 1 - src/gallium/drivers/nv30/nv30_miptree.c | 1 - src/gallium/drivers/nv40/nv40_miptree.c | 1 - src/gallium/drivers/nv50/nv50_miptree.c | 15 ++-- src/gallium/drivers/softpipe/sp_texture.c | 43 +++--------- src/gallium/drivers/softpipe/sp_texture.h | 2 +- src/gallium/drivers/trace/tr_texture.c | 1 - src/gallium/drivers/trace/tr_winsys.c | 81 +++++----------------- src/gallium/include/pipe/p_inlines.h | 44 ++++-------- src/gallium/include/pipe/p_state.h | 4 +- src/gallium/include/pipe/p_winsys.h | 36 +++++----- .../state_trackers/python/st_softpipe_winsys.c | 70 ++++--------------- .../winsys/drm/intel/common/intel_be_device.c | 46 +++++------- src/gallium/winsys/egl_xlib/sw_winsys.c | 70 ++++--------------- .../winsys/g3dvl/nouveau/nouveau_winsys_pipe.c | 35 ++++------ src/gallium/winsys/g3dvl/xsp_winsys.c | 67 ++++-------------- src/gallium/winsys/gdi/gdi_softpipe_winsys.c | 68 ++++-------------- src/gallium/winsys/xlib/xlib_brw_screen.c | 63 ++++------------- src/gallium/winsys/xlib/xlib_cell.c | 80 +++++---------------- src/gallium/winsys/xlib/xlib_softpipe.c | 80 +++++---------------- 25 files changed, 217 insertions(+), 654 deletions(-) (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/auxiliary/util/u_timed_winsys.c b/src/gallium/auxiliary/util/u_timed_winsys.c index 8beb3b4c88..dc3c9be595 100644 --- a/src/gallium/auxiliary/util/u_timed_winsys.c +++ b/src/gallium/auxiliary/util/u_timed_winsys.c @@ -205,34 +205,18 @@ timed_flush_frontbuffer( struct pipe_winsys *winsys, -static struct pipe_surface * -timed_surface_alloc(struct pipe_winsys *winsys) -{ - struct pipe_winsys *backend = timed_winsys(winsys)->backend; - uint64_t start = time_start(); - - struct pipe_surface *surf = backend->surface_alloc( backend ); - - time_finish(winsys, start, 6, __FUNCTION__); - - return surf; -} - - - -static int -timed_surface_alloc_storage(struct pipe_winsys *winsys, - struct pipe_surface *surf, +static struct pipe_buffer * +timed_surface_buffer_create(struct pipe_winsys *winsys, unsigned width, unsigned height, enum pipe_format format, - unsigned flags, - unsigned tex_usage) + unsigned usage, + unsigned *stride) { struct pipe_winsys *backend = timed_winsys(winsys)->backend; uint64_t start = time_start(); - int ret = backend->surface_alloc_storage( backend, surf, width, height, - format, flags, tex_usage ); + struct pipe_buffer *ret = backend->surface_buffer_create( backend, width, height, + format, usage, stride ); time_finish(winsys, start, 7, __FUNCTION__); @@ -240,19 +224,6 @@ timed_surface_alloc_storage(struct pipe_winsys *winsys, } -static void -timed_surface_release(struct pipe_winsys *winsys, struct pipe_surface **s) -{ - struct pipe_winsys *backend = timed_winsys(winsys)->backend; - uint64_t start = time_start(); - - backend->surface_release( backend, s ); - - time_finish(winsys, start, 8, __FUNCTION__); -} - - - static const char * timed_get_name( struct pipe_winsys *winsys ) { @@ -331,9 +302,7 @@ struct pipe_winsys *u_timed_winsys_create( struct pipe_winsys *backend ) ws->base.buffer_create = timed_buffer_create; ws->base.flush_frontbuffer = timed_flush_frontbuffer; ws->base.get_name = timed_get_name; - ws->base.surface_alloc = timed_surface_alloc; - ws->base.surface_alloc_storage = timed_surface_alloc_storage; - ws->base.surface_release = timed_surface_release; + ws->base.surface_buffer_create = timed_surface_buffer_create; ws->base.fence_reference = timed_fence_reference; ws->base.fence_signalled = timed_fence_signalled; ws->base.fence_finish = timed_fence_finish; diff --git a/src/gallium/drivers/i915simple/i915_texture.c b/src/gallium/drivers/i915simple/i915_texture.c index 2f5459af67..af823f2d3c 100644 --- a/src/gallium/drivers/i915simple/i915_texture.c +++ b/src/gallium/drivers/i915simple/i915_texture.c @@ -683,7 +683,6 @@ i915_get_tex_surface(struct pipe_screen *screen, ps = CALLOC_STRUCT(pipe_surface); if (ps) { ps->refcount = 1; - ps->winsys = ws; pipe_texture_reference(&ps->texture, pt); pipe_buffer_reference(screen, &ps->buffer, tex->buffer); ps->format = pt->format; diff --git a/src/gallium/drivers/i965simple/brw_tex_layout.c b/src/gallium/drivers/i965simple/brw_tex_layout.c index cc0c665e02..12e2e02cfd 100644 --- a/src/gallium/drivers/i965simple/brw_tex_layout.c +++ b/src/gallium/drivers/i965simple/brw_tex_layout.c @@ -365,10 +365,10 @@ brw_get_tex_surface_screen(struct pipe_screen *screen, assert(zslice == 0); } - ps = ws->surface_alloc(ws); + ps = CALLOC_STRUCT(pipe_surface); if (ps) { - assert(ps->format); - assert(ps->refcount); + ps->refcount = 1; + pipe_texture_reference(&ps->texture, pt); winsys_buffer_reference(ws, &ps->buffer, tex->buffer); ps->format = pt->format; ps->width = pt->width[level]; @@ -378,6 +378,7 @@ brw_get_tex_surface_screen(struct pipe_screen *screen, ps->nblocksy = pt->nblocksy[level]; ps->stride = tex->stride; ps->offset = offset; + ps->status = PIPE_SURFACE_STATUS_DEFINED; } return ps; } diff --git a/src/gallium/drivers/nv04/nv04_miptree.c b/src/gallium/drivers/nv04/nv04_miptree.c index 0cbb91e187..094c38256b 100644 --- a/src/gallium/drivers/nv04/nv04_miptree.c +++ b/src/gallium/drivers/nv04/nv04_miptree.c @@ -96,13 +96,12 @@ nv04_miptree_surface_new(struct pipe_screen *pscreen, struct pipe_texture *pt, struct nv04_miptree *nv04mt = (struct nv04_miptree *)pt; struct pipe_surface *ps; - ps = ws->surface_alloc(ws); + ps = CALLOC_STRUCT(pipe_surface); if (!ps) return NULL; + pipe_texture_reference(&ps->texture, pt); pipe_buffer_reference(pscreen, &ps->buffer, nv04mt->buffer); ps->format = pt->format; - ps->width = pt->width[level]; - ps->height = pt->height[level]; ps->block = pt->block; ps->width = pt->width[level]; ps->height = pt->height[level]; @@ -110,7 +109,6 @@ nv04_miptree_surface_new(struct pipe_screen *pscreen, struct pipe_texture *pt, ps->nblocksy = pt->nblocksy[level]; ps->stride = nv04mt->level[level].pitch; ps->refcount = 1; - ps->winsys = pscreen->winsys; if (pt->target == PIPE_TEXTURE_CUBE) { ps->offset = nv04mt->level[level].image_offset[face]; diff --git a/src/gallium/drivers/nv10/nv10_miptree.c b/src/gallium/drivers/nv10/nv10_miptree.c index 943f9e21e9..f8c021261b 100644 --- a/src/gallium/drivers/nv10/nv10_miptree.c +++ b/src/gallium/drivers/nv10/nv10_miptree.c @@ -110,9 +110,10 @@ nv10_miptree_surface_get(struct pipe_screen *screen, struct pipe_texture *pt, struct nv10_miptree *nv10mt = (struct nv10_miptree *)pt; struct pipe_surface *ps; - ps = ws->surface_alloc(ws); + ps = CALLOC_STRUCT(pipe_surface); if (!ps) return NULL; + pipe_texture_reference(&ps->texture, pt); pipe_buffer_reference(screen, &ps->buffer, nv10mt->buffer); ps->format = pt->format; ps->width = pt->width[level]; @@ -122,7 +123,6 @@ nv10_miptree_surface_get(struct pipe_screen *screen, struct pipe_texture *pt, ps->nblocksy = pt->nblocksy[level]; ps->stride = nv10mt->level[level].pitch; ps->refcount = 1; - ps->winsys = screen->winsys; if (pt->target == PIPE_TEXTURE_CUBE) { ps->offset = nv10mt->level[level].image_offset[face]; diff --git a/src/gallium/drivers/nv20/nv20_miptree.c b/src/gallium/drivers/nv20/nv20_miptree.c index c6106d58c4..d2038c391d 100644 --- a/src/gallium/drivers/nv20/nv20_miptree.c +++ b/src/gallium/drivers/nv20/nv20_miptree.c @@ -117,7 +117,6 @@ nv20_miptree_surface_get(struct pipe_screen *screen, struct pipe_texture *pt, ps->usage = flags; ps->status = PIPE_SURFACE_STATUS_DEFINED; ps->refcount = 1; - ps->winsys = screen->winsys; if (pt->target == PIPE_TEXTURE_CUBE) { ps->offset = nv20mt->level[level].image_offset[face]; diff --git a/src/gallium/drivers/nv30/nv30_miptree.c b/src/gallium/drivers/nv30/nv30_miptree.c index 37d297cc0f..54fb3585f8 100644 --- a/src/gallium/drivers/nv30/nv30_miptree.c +++ b/src/gallium/drivers/nv30/nv30_miptree.c @@ -154,7 +154,6 @@ nv30_miptree_surface_new(struct pipe_screen *pscreen, struct pipe_texture *pt, ps->usage = flags; ps->status = PIPE_SURFACE_STATUS_DEFINED; ps->refcount = 1; - ps->winsys = pscreen->winsys; ps->face = face; ps->level = level; ps->zslice = zslice; diff --git a/src/gallium/drivers/nv40/nv40_miptree.c b/src/gallium/drivers/nv40/nv40_miptree.c index 00ce6be985..ba912ddcbb 100644 --- a/src/gallium/drivers/nv40/nv40_miptree.c +++ b/src/gallium/drivers/nv40/nv40_miptree.c @@ -155,7 +155,6 @@ nv40_miptree_surface_new(struct pipe_screen *pscreen, struct pipe_texture *pt, ps->usage = flags; ps->status = PIPE_SURFACE_STATUS_DEFINED; ps->refcount = 1; - ps->winsys = pscreen->winsys; ps->face = face; ps->level = level; ps->zslice = zslice; diff --git a/src/gallium/drivers/nv50/nv50_miptree.c b/src/gallium/drivers/nv50/nv50_miptree.c index 63a23d06b8..7770fcc3f2 100644 --- a/src/gallium/drivers/nv50/nv50_miptree.c +++ b/src/gallium/drivers/nv50/nv50_miptree.c @@ -217,7 +217,6 @@ nv50_miptree_surface_new(struct pipe_screen *pscreen, struct pipe_texture *pt, { struct nv50_miptree *mt = nv50_miptree(pt); struct nv50_miptree_level *lvl = &mt->level[level]; - struct nv50_surface *s; struct pipe_surface *ps; int img; @@ -229,13 +228,11 @@ nv50_miptree_surface_new(struct pipe_screen *pscreen, struct pipe_texture *pt, else img = 0; - s = CALLOC_STRUCT(nv50_surface); - if (!s) + ps = CALLOC_STRUCT(pipe_surface); + if (!ps) return NULL; - ps = &s->base; - - ps->refcount = 1; - ps->winsys = pscreen->winsys; + pipe_texture_reference(&ps->texture, pt); + pipe_buffer_reference(pscreen, &ps->buffer, mt->buffer); ps->format = pt->format; ps->width = pt->width[level]; ps->height = pt->height[level]; @@ -245,6 +242,10 @@ nv50_miptree_surface_new(struct pipe_screen *pscreen, struct pipe_texture *pt, ps->stride = ps->width * ps->block.size; ps->usage = flags; ps->status = PIPE_SURFACE_STATUS_DEFINED; + ps->refcount = 1; + ps->face = face; + ps->level = level; + ps->zslice = zslice; if (flags & PIPE_BUFFER_USAGE_CPU_READ_WRITE) { assert(!(flags & PIPE_BUFFER_USAGE_GPU_READ_WRITE)); diff --git a/src/gallium/drivers/softpipe/sp_texture.c b/src/gallium/drivers/softpipe/sp_texture.c index a64dc89f43..faf9e871f9 100644 --- a/src/gallium/drivers/softpipe/sp_texture.c +++ b/src/gallium/drivers/softpipe/sp_texture.c @@ -94,49 +94,23 @@ softpipe_texture_layout(struct pipe_screen *screen, return spt->buffer != NULL; } -/* Hack it up to use the old winsys->surface_alloc_storage() - * method for now: - */ static boolean softpipe_displaytarget_layout(struct pipe_screen *screen, struct softpipe_texture * spt) { struct pipe_winsys *ws = screen->winsys; - struct pipe_surface surf; - unsigned flags = (PIPE_BUFFER_USAGE_CPU_READ | - PIPE_BUFFER_USAGE_CPU_WRITE | - PIPE_BUFFER_USAGE_GPU_READ | - PIPE_BUFFER_USAGE_GPU_WRITE); - int ret; - - - memset(&surf, 0, sizeof(surf)); - - ret =ws->surface_alloc_storage( ws, - &surf, - spt->base.width[0], - spt->base.height[0], - spt->base.format, - flags, - spt->base.tex_usage); - if(ret != 0) - return FALSE; - - if (!surf.buffer) { - /* allocation failed */ - return FALSE; - } + unsigned usage = (PIPE_BUFFER_USAGE_CPU_READ_WRITE | + PIPE_BUFFER_USAGE_GPU_READ_WRITE); - /* Now extract the goodies: - */ spt->base.nblocksx[0] = pf_get_nblocksx(&spt->base.block, spt->base.width[0]); spt->base.nblocksy[0] = pf_get_nblocksy(&spt->base.block, spt->base.height[0]); - spt->stride[0] = surf.stride; - /* Transfer the reference: - */ - spt->buffer = surf.buffer; - surf.buffer = NULL; + spt->buffer = ws->surface_buffer_create( ws, + spt->base.width[0], + spt->base.height[0], + spt->base.format, + usage, + &spt->stride[0]); return spt->buffer != NULL; } @@ -231,7 +205,6 @@ softpipe_get_tex_surface(struct pipe_screen *screen, unsigned face, unsigned level, unsigned zslice, unsigned usage) { - struct pipe_winsys *ws = screen->winsys; struct softpipe_texture *spt = softpipe_texture(pt); struct pipe_surface *ps; diff --git a/src/gallium/drivers/softpipe/sp_texture.h b/src/gallium/drivers/softpipe/sp_texture.h index bf437a7c61..c1636920cd 100644 --- a/src/gallium/drivers/softpipe/sp_texture.h +++ b/src/gallium/drivers/softpipe/sp_texture.h @@ -42,7 +42,7 @@ struct softpipe_texture struct pipe_texture base; unsigned long level_offset[PIPE_MAX_TEXTURE_LEVELS]; - unsigned long stride[PIPE_MAX_TEXTURE_LEVELS]; + unsigned stride[PIPE_MAX_TEXTURE_LEVELS]; /* The data is held here: */ diff --git a/src/gallium/drivers/trace/tr_texture.c b/src/gallium/drivers/trace/tr_texture.c index 440a78704a..1cc4f0bd43 100644 --- a/src/gallium/drivers/trace/tr_texture.c +++ b/src/gallium/drivers/trace/tr_texture.c @@ -87,7 +87,6 @@ trace_surface_create(struct trace_texture *tr_tex, memcpy(&tr_surf->base, surface, sizeof(struct pipe_surface)); - tr_surf->base.winsys = tr_tex->base.screen->winsys; tr_surf->base.texture = NULL; pipe_texture_reference(&tr_surf->base.texture, &tr_tex->base); tr_surf->surface = surface; diff --git a/src/gallium/drivers/trace/tr_winsys.c b/src/gallium/drivers/trace/tr_winsys.c index 177835854e..c4148fe810 100644 --- a/src/gallium/drivers/trace/tr_winsys.c +++ b/src/gallium/drivers/trace/tr_winsys.c @@ -98,86 +98,41 @@ trace_winsys_flush_frontbuffer(struct pipe_winsys *_winsys, } -static struct pipe_surface * -trace_winsys_surface_alloc(struct pipe_winsys *_winsys) -{ - struct trace_winsys *tr_ws = trace_winsys(_winsys); - struct pipe_winsys *winsys = tr_ws->winsys; - struct pipe_surface *result; - - trace_dump_call_begin("pipe_winsys", "surface_alloc"); - - trace_dump_arg(ptr, winsys); - - result = winsys->surface_alloc(winsys); - - trace_dump_ret(ptr, result); - - trace_dump_call_end(); - - assert(!result || !result->texture); - - return result; -} - - -static int -trace_winsys_surface_alloc_storage(struct pipe_winsys *_winsys, - struct pipe_surface *surface, +static struct pipe_buffer * +trace_winsys_surface_buffer_create(struct pipe_winsys *_winsys, unsigned width, unsigned height, enum pipe_format format, - unsigned flags, - unsigned tex_usage) + unsigned usage, + unsigned *pstride) { struct trace_winsys *tr_ws = trace_winsys(_winsys); struct pipe_winsys *winsys = tr_ws->winsys; - int result; + unsigned stride; + struct pipe_buffer *result; - assert(surface && !surface->texture); - - trace_dump_call_begin("pipe_winsys", "surface_alloc_storage"); + trace_dump_call_begin("pipe_winsys", "surface_buffer_create"); trace_dump_arg(ptr, winsys); - trace_dump_arg(ptr, surface); trace_dump_arg(uint, width); trace_dump_arg(uint, height); trace_dump_arg(format, format); - trace_dump_arg(uint, flags); - trace_dump_arg(uint, tex_usage); + trace_dump_arg(uint, usage); - result = winsys->surface_alloc_storage(winsys, - surface, + result = winsys->surface_buffer_create(winsys, width, height, format, - flags, - tex_usage); + usage, + pstride); - trace_dump_ret(int, result); + stride = *pstride; - trace_dump_call_end(); + trace_dump_arg(uint, stride); - return result; -} - - -static void -trace_winsys_surface_release(struct pipe_winsys *_winsys, - struct pipe_surface **psurface) -{ - struct trace_winsys *tr_ws = trace_winsys(_winsys); - struct pipe_winsys *winsys = tr_ws->winsys; - struct pipe_surface *surface = *psurface; - - assert(psurface && *psurface && !(*psurface)->texture); - - trace_dump_call_begin("pipe_winsys", "surface_release"); - - trace_dump_arg(ptr, winsys); - trace_dump_arg(ptr, surface); - - winsys->surface_release(winsys, psurface); + trace_dump_ret(ptr, result); trace_dump_call_end(); + + return result; } @@ -465,9 +420,7 @@ trace_winsys_create(struct pipe_winsys *winsys) tr_ws->base.destroy = trace_winsys_destroy; tr_ws->base.get_name = trace_winsys_get_name; tr_ws->base.flush_frontbuffer = trace_winsys_flush_frontbuffer; - tr_ws->base.surface_alloc = trace_winsys_surface_alloc; - tr_ws->base.surface_alloc_storage = trace_winsys_surface_alloc_storage; - tr_ws->base.surface_release = trace_winsys_surface_release; + tr_ws->base.surface_buffer_create = trace_winsys_surface_buffer_create; tr_ws->base.buffer_create = trace_winsys_buffer_create; tr_ws->base.user_buffer_create = trace_winsys_user_buffer_create; tr_ws->base.buffer_map = trace_winsys_buffer_map; diff --git a/src/gallium/include/pipe/p_inlines.h b/src/gallium/include/pipe/p_inlines.h index 5e79b7f485..7378392616 100644 --- a/src/gallium/include/pipe/p_inlines.h +++ b/src/gallium/include/pipe/p_inlines.h @@ -45,30 +45,19 @@ extern "C" { static INLINE void * pipe_surface_map( struct pipe_surface *surf, unsigned flags ) { - if (surf->texture) { - struct pipe_screen *screen = surf->texture->screen; - return surf->texture->screen->surface_map( screen, surf, flags ); - } - else { - struct pipe_winsys *winsys = surf->winsys; - char *map = (char *)winsys->buffer_map( winsys, surf->buffer, flags ); - if (map == NULL) - return NULL; - return (void *)(map + surf->offset); - } + struct pipe_screen *screen; + assert(surf->texture); + screen = surf->texture->screen; + return screen->surface_map( screen, surf, flags ); } static INLINE void pipe_surface_unmap( struct pipe_surface *surf ) { - if (surf->texture) { - struct pipe_screen *screen = surf->texture->screen; - surf->texture->screen->surface_unmap( screen, surf ); - } - else { - struct pipe_winsys *winsys = surf->winsys; - winsys->buffer_unmap( winsys, surf->buffer ); - } + struct pipe_screen *screen; + assert(surf->texture); + screen = surf->texture->screen; + screen->surface_unmap( screen, surf ); } @@ -88,20 +77,11 @@ pipe_surface_reference(struct pipe_surface **ptr, struct pipe_surface *surf) } if (*ptr) { + struct pipe_screen *screen; assert((*ptr)->refcount); - - /* There are currently two sorts of surfaces... This needs to be - * fixed so that all surfaces are views into a texture. - */ - if ((*ptr)->texture) { - struct pipe_screen *screen = (*ptr)->texture->screen; - screen->tex_surface_release( screen, ptr ); - } - else { - struct pipe_winsys *winsys = (*ptr)->winsys; - winsys->surface_release(winsys, ptr); - } - + assert((*ptr)->texture); + screen = (*ptr)->texture->screen; + screen->tex_surface_release( screen, ptr ); assert(!*ptr); } diff --git a/src/gallium/include/pipe/p_state.h b/src/gallium/include/pipe/p_state.h index 317121c64a..abe7cbe9e7 100644 --- a/src/gallium/include/pipe/p_state.h +++ b/src/gallium/include/pipe/p_state.h @@ -292,9 +292,7 @@ struct pipe_surface unsigned refcount; unsigned usage; /**< PIPE_BUFFER_USAGE_* */ - struct pipe_winsys *winsys; /**< winsys which owns/created the surface */ - - struct pipe_texture *texture; /**< optional texture into which this is a view */ + struct pipe_texture *texture; /**< texture into which this is a view */ unsigned face; unsigned level; unsigned zslice; diff --git a/src/gallium/include/pipe/p_winsys.h b/src/gallium/include/pipe/p_winsys.h index 5d18291dc6..3ae83e8105 100644 --- a/src/gallium/include/pipe/p_winsys.h +++ b/src/gallium/include/pipe/p_winsys.h @@ -76,24 +76,6 @@ struct pipe_winsys void *context_private ); - /** allocate a new surface (no context dependency) */ - struct pipe_surface *(*surface_alloc)(struct pipe_winsys *ws); - - /** - * Allocate storage for a pipe_surface. - * \param flags XXX unused, remove someday - * \return 0 if succeeds. - */ - int (*surface_alloc_storage)(struct pipe_winsys *ws, - struct pipe_surface *surf, - unsigned width, unsigned height, - enum pipe_format format, - unsigned flags, - unsigned tex_usage); - - void (*surface_release)(struct pipe_winsys *ws, struct pipe_surface **s); - - /** * Buffer management. Buffer attributes are mostly fixed over its lifetime. * @@ -138,6 +120,24 @@ struct pipe_winsys void *ptr, unsigned bytes); + /** + * Allocate storage for a display target surface. + * + * Often surfaces which are meant to be blitted to the front screen (i.e., + * display targets) must be allocated with special characteristics, memory + * pools, or obtained directly from the windowing system. + * + * This callback is invoked by the pipe_screenwhen creating a texture marked + * with the PIPE_TEXTURE_USAGE_DISPLAY_TARGET flag to get the underlying + * buffer storage. + */ + struct pipe_buffer *(*surface_buffer_create)(struct pipe_winsys *ws, + unsigned width, unsigned height, + enum pipe_format format, + unsigned usage, + unsigned *stride); + + /** * Map the entire data store of a buffer object into the client's address. * flags is bitmask of PIPE_BUFFER_USAGE_CPU_READ/WRITE flags. diff --git a/src/gallium/state_trackers/python/st_softpipe_winsys.c b/src/gallium/state_trackers/python/st_softpipe_winsys.c index f62113a469..01d88ee499 100644 --- a/src/gallium/state_trackers/python/st_softpipe_winsys.c +++ b/src/gallium/state_trackers/python/st_softpipe_winsys.c @@ -168,63 +168,25 @@ round_up(unsigned n, unsigned multiple) } -static int -st_softpipe_surface_alloc_storage(struct pipe_winsys *winsys, - struct pipe_surface *surf, +static struct pipe_buffer * +st_softpipe_surface_buffer_create(struct pipe_winsys *winsys, unsigned width, unsigned height, - enum pipe_format format, - unsigned flags, - unsigned tex_usage) + enum pipe_format format, + unsigned usage, + unsigned *stride) { const unsigned alignment = 64; + struct pipe_format_block block; + unsigned nblocksx, nblocksy; - surf->width = width; - surf->height = height; - surf->format = format; - pf_get_block(format, &surf->block); - surf->nblocksx = pf_get_nblocksx(&surf->block, width); - surf->nblocksy = pf_get_nblocksy(&surf->block, height); - surf->stride = round_up(surf->nblocksx * surf->block.size, alignment); - surf->usage = flags; - - assert(!surf->buffer); - surf->buffer = winsys->buffer_create(winsys, alignment, - PIPE_BUFFER_USAGE_PIXEL, - surf->stride * surf->nblocksy); - if(!surf->buffer) - return -1; - - return 0; -} - - -static struct pipe_surface * -st_softpipe_surface_alloc(struct pipe_winsys *winsys) -{ - struct pipe_surface *surface = CALLOC_STRUCT(pipe_surface); - - assert(winsys); - - surface->refcount = 1; - surface->winsys = winsys; - - return surface; -} - + pf_get_block(format, &block); + nblocksx = pf_get_nblocksx(&block, width); + nblocksy = pf_get_nblocksy(&block, height); + *stride = round_up(nblocksx * block.size, alignment); -static void -st_softpipe_surface_release(struct pipe_winsys *winsys, - struct pipe_surface **s) -{ - struct pipe_surface *surf = *s; - assert(!surf->texture); - surf->refcount--; - if (surf->refcount == 0) { - if (surf->buffer) - winsys_buffer_reference(winsys, &surf->buffer, NULL); - free(surf); - } - *s = NULL; + return winsys->buffer_create(winsys, alignment, + usage, + *stride * nblocksy); } @@ -279,9 +241,7 @@ st_softpipe_screen_create(void) winsys->buffer_unmap = st_softpipe_buffer_unmap; winsys->buffer_destroy = st_softpipe_buffer_destroy; - winsys->surface_alloc = st_softpipe_surface_alloc; - winsys->surface_alloc_storage = st_softpipe_surface_alloc_storage; - winsys->surface_release = st_softpipe_surface_release; + winsys->surface_buffer_create = st_softpipe_surface_buffer_create; winsys->fence_reference = st_softpipe_fence_reference; winsys->fence_signalled = st_softpipe_fence_signalled; diff --git a/src/gallium/winsys/drm/intel/common/intel_be_device.c b/src/gallium/winsys/drm/intel/common/intel_be_device.c index 019ee5cbd2..14aeaf61db 100644 --- a/src/gallium/winsys/drm/intel/common/intel_be_device.c +++ b/src/gallium/winsys/drm/intel/common/intel_be_device.c @@ -157,35 +157,25 @@ err: } -/* - * Surface functions. - * - * Deprecated! - */ - -static struct pipe_surface * -intel_i915_surface_alloc(struct pipe_winsys *winsys) -{ - assert((size_t)"intel_i915_surface_alloc is deprecated" & 0); - return NULL; -} - -static int -intel_i915_surface_alloc_storage(struct pipe_winsys *winsys, - struct pipe_surface *surf, +static struct pipe_buffer * +intel_i915_surface_buffer_create(struct pipe_winsys *winsys, unsigned width, unsigned height, enum pipe_format format, - unsigned flags, - unsigned tex_usage) -{ - assert((size_t)"intel_i915_surface_alloc_storage is deprecated" & 0); - return -1; -} - -static void -intel_i915_surface_release(struct pipe_winsys *winsys, struct pipe_surface **s) + unsigned usage, + unsigned *stride) { - assert((size_t)"intel_i915_surface_release is deprecated" & 0); + const unsigned alignment = 64; + struct pipe_format_block block; + unsigned nblocksx, nblocksy; + + pf_get_block(format, &block); + nblocksx = pf_get_nblocksx(&block, width); + nblocksy = pf_get_nblocksy(&block, height); + *stride = round_up(nblocksx * block.size, alignment); + + return winsys->buffer_create(winsys, alignment, + usage, + *stride * nblocksy); } @@ -238,9 +228,7 @@ intel_be_init_device(struct intel_be_device *dev, int fd, unsigned id) dev->base.buffer_map = intel_be_buffer_map; dev->base.buffer_unmap = intel_be_buffer_unmap; dev->base.buffer_destroy = intel_be_buffer_destroy; - dev->base.surface_alloc = intel_i915_surface_alloc; - dev->base.surface_alloc_storage = intel_i915_surface_alloc_storage; - dev->base.surface_release = intel_i915_surface_release; + dev->base.surface_buffer_create = intel_i915_surface_buffer_create; dev->base.fence_reference = intel_be_fence_reference; dev->base.fence_signalled = intel_be_fence_signalled; dev->base.fence_finish = intel_be_fence_finish; diff --git a/src/gallium/winsys/egl_xlib/sw_winsys.c b/src/gallium/winsys/egl_xlib/sw_winsys.c index 2fd190da52..a09ad5e8e9 100644 --- a/src/gallium/winsys/egl_xlib/sw_winsys.c +++ b/src/gallium/winsys/egl_xlib/sw_winsys.c @@ -161,65 +161,25 @@ buffer_destroy(struct pipe_winsys *pws, struct pipe_buffer *buf) } -/** - * Called via winsys->surface_alloc() to create new surfaces. - */ -static struct pipe_surface * -surface_alloc(struct pipe_winsys *ws) -{ - struct pipe_surface *surf = CALLOC_STRUCT(pipe_surface); - if (!surf) - return NULL; - - surf->refcount = 1; - surf->winsys = ws; - - return surf; -} - - -static int -surface_alloc_storage(struct pipe_winsys *winsys, - struct pipe_surface *surf, +static struct pipe_buffer * +surface_buffer_create(struct pipe_winsys *winsys, unsigned width, unsigned height, enum pipe_format format, - unsigned flags, - unsigned tex_usage) + unsigned usage, + unsigned *stride) { const unsigned alignment = 64; + struct pipe_format_block block; + unsigned nblocksx, nblocksy; - surf->width = width; - surf->height = height; - surf->format = format; - pf_get_block(surf->format, &surf->block); - surf->nblocksx = pf_get_nblocksx(&surf->block, width); - surf->nblocksy = pf_get_nblocksy(&surf->block, height); - surf->stride = round_up(surf->nblocksx * surf->block.size, alignment); - surf->usage = flags; - - assert(!surf->buffer); - surf->buffer = winsys->buffer_create(winsys, alignment, - PIPE_BUFFER_USAGE_PIXEL, - surf->stride * height); - if(!surf->buffer) - return -1; - - return 0; -} - + pf_get_block(format, &block); + nblocksx = pf_get_nblocksx(&block, width); + nblocksy = pf_get_nblocksy(&block, height); + *stride = round_up(nblocksx * block.size, alignment); -static void -surface_release(struct pipe_winsys *winsys, struct pipe_surface **s) -{ - struct pipe_surface *surf = *s; - assert(!surf->texture); - surf->refcount--; - if (surf->refcount == 0) { - if (surf->buffer) - winsys_buffer_reference(winsys, &surf->buffer, NULL); - free(surf); - } - *s = NULL; + return winsys->buffer_create(winsys, alignment, + usage, + *stride * nblocksy); } @@ -268,9 +228,7 @@ create_sw_winsys(void) ws->Base.buffer_unmap = buffer_unmap; ws->Base.buffer_destroy = buffer_destroy; - ws->Base.surface_alloc = surface_alloc; - ws->Base.surface_alloc_storage = surface_alloc_storage; - ws->Base.surface_release = surface_release; + ws->Base.surface_buffer_create = surface_buffer_create; ws->Base.fence_reference = fence_reference; ws->Base.fence_signalled = fence_signalled; diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c index 17c409e1ce..2d8463037f 100644 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c @@ -46,34 +46,29 @@ round_up(unsigned n, unsigned multiple) return (n + multiple - 1) & ~(multiple - 1); } -static int -nouveau_surface_alloc_storage +static struct pipe_buffer * +nouveau_surface_buffer_create ( struct pipe_winsys *pws, - struct pipe_surface *surface, unsigned width, unsigned height, enum pipe_format format, - unsigned flags, - unsigned tex_usage + unsigned usage, + unsigned *stride ) { const unsigned int ALIGNMENT = 256; + struct pipe_format_block block; + unsigned nblocksx, nblocksy; - assert(pws); - assert(surface); - - surface->width = width; - surface->height = height; - surface->format = format; - pf_get_block(format, &surface->block); - surface->nblocksx = pf_get_nblocksx(&surface->block, width); - surface->nblocksy = pf_get_nblocksy(&surface->block, height); - surface->stride = round_up(surface->nblocksx * surface->block.size, ALIGNMENT); - surface->usage = flags; - surface->buffer = pws->buffer_create(pws, ALIGNMENT, PIPE_BUFFER_USAGE_PIXEL, surface->stride * surface->nblocksy); + pf_get_block(format, &block); + nblocksx = pf_get_nblocksx(&block, width); + nblocksy = pf_get_nblocksy(&block, height); + *stride = round_up(nblocksx * block.size, ALIGNMENT); - return 0; + return winsys->buffer_create(winsys, ALIGNMENT, + usage, + *stride * nblocksy); } static void @@ -269,9 +264,7 @@ nouveau_create_pipe_winsys(struct nouveau_context *nv) pws->flush_frontbuffer = nouveau_flush_frontbuffer; - pws->surface_alloc = nouveau_surface_alloc; - pws->surface_alloc_storage = nouveau_surface_alloc_storage; - pws->surface_release = nouveau_surface_release; + pws->surface_buffer_create = nouveau_surface_buffer_create; pws->buffer_create = nouveau_pipe_bo_create; pws->buffer_destroy = nouveau_pipe_bo_del; diff --git a/src/gallium/winsys/g3dvl/xsp_winsys.c b/src/gallium/winsys/g3dvl/xsp_winsys.c index 68be2c2ea3..40d683234f 100644 --- a/src/gallium/winsys/g3dvl/xsp_winsys.c +++ b/src/gallium/winsys/g3dvl/xsp_winsys.c @@ -96,73 +96,34 @@ static void xsp_buffer_destroy(struct pipe_winsys *pws, struct pipe_buffer *buff free(xsp_buf); } -static struct pipe_surface* xsp_surface_alloc(struct pipe_winsys *pws) -{ - struct pipe_surface *surface; - - assert(pws); - - surface = calloc(1, sizeof(struct pipe_surface)); - surface->refcount = 1; - surface->winsys = pws; - - return surface; -} - /* Borrowed from Mesa's xm_winsys */ static unsigned int round_up(unsigned n, unsigned multiple) { return (n + multiple - 1) & ~(multiple - 1); } -static int xsp_surface_alloc_storage +static struct pipe_buffer* xsp_surface_buffer_create ( struct pipe_winsys *pws, - struct pipe_surface *surface, unsigned width, unsigned height, enum pipe_format format, - unsigned flags, - unsigned tex_usage + unsigned usage, + unsigned *stride ) { const unsigned int ALIGNMENT = 1; + struct pipe_format_block block; + unsigned nblocksx, nblocksy; - assert(pws); - assert(surface); - - surface->width = width; - surface->height = height; - surface->format = format; - pf_get_block(format, &surface->block); - surface->nblocksx = pf_get_nblocksx(&surface->block, width); - surface->nblocksy = pf_get_nblocksy(&surface->block, height); - surface->stride = round_up(surface->nblocksx * surface->block.size, ALIGNMENT); - surface->usage = flags; - surface->buffer = pws->buffer_create(pws, ALIGNMENT, PIPE_BUFFER_USAGE_PIXEL, surface->stride * surface->nblocksy); - - return 0; -} - -static void xsp_surface_release(struct pipe_winsys *pws, struct pipe_surface **surface) -{ - struct pipe_surface *s; - - assert(pws); - assert(surface); - assert(*surface); - - s = *surface; - - s->refcount--; - - if (s->refcount == 0) - { - winsys_buffer_reference(pws, &s->buffer, NULL); - free(s); - } + pf_get_block(format, &block); + nblocksx = pf_get_nblocksx(&block, width); + nblocksy = pf_get_nblocksy(&block, height); + *stride = round_up(nblocksx * block.size, ALIGNMENT); - *surface = NULL; + return winsys->buffer_create(winsys, ALIGNMENT, + usage, + *stride * nblocksy); } static void xsp_fence_reference(struct pipe_winsys *pws, struct pipe_fence_handle **ptr, struct pipe_fence_handle *fence) @@ -273,9 +234,7 @@ struct pipe_context* create_pipe_context(Display *display, int screen) xsp_winsys->base.buffer_map = xsp_buffer_map; xsp_winsys->base.buffer_unmap = xsp_buffer_unmap; xsp_winsys->base.buffer_destroy = xsp_buffer_destroy; - xsp_winsys->base.surface_alloc = xsp_surface_alloc; - xsp_winsys->base.surface_alloc_storage = xsp_surface_alloc_storage; - xsp_winsys->base.surface_release = xsp_surface_release; + xsp_winsys->base.surface_buffer_create = xsp_surface_buffer_create; xsp_winsys->base.fence_reference = xsp_fence_reference; xsp_winsys->base.fence_signalled = xsp_fence_signalled; xsp_winsys->base.fence_finish = xsp_fence_finish; diff --git a/src/gallium/winsys/gdi/gdi_softpipe_winsys.c b/src/gallium/winsys/gdi/gdi_softpipe_winsys.c index bd5aa10a20..cc12007193 100644 --- a/src/gallium/winsys/gdi/gdi_softpipe_winsys.c +++ b/src/gallium/winsys/gdi/gdi_softpipe_winsys.c @@ -161,63 +161,25 @@ round_up(unsigned n, unsigned multiple) } -static int -gdi_softpipe_surface_alloc_storage(struct pipe_winsys *winsys, - struct pipe_surface *surf, +static struct pipe_buffer * +gdi_softpipe_surface_buffer_create(struct pipe_winsys *winsys, unsigned width, unsigned height, enum pipe_format format, - unsigned flags, - unsigned tex_usage) + unsigned usage, + unsigned *stride) { const unsigned alignment = 64; + struct pipe_format_block block; + unsigned nblocksx, nblocksy; - surf->width = width; - surf->height = height; - surf->format = format; - pf_get_block(format, &surf->block); - surf->nblocksx = pf_get_nblocksx(&surf->block, width); - surf->nblocksy = pf_get_nblocksy(&surf->block, height); - surf->stride = round_up(surf->nblocksx * surf->block.size, alignment); - surf->usage = flags; - - assert(!surf->buffer); - surf->buffer = winsys->buffer_create(winsys, alignment, - PIPE_BUFFER_USAGE_PIXEL, - surf->stride * surf->nblocksy); - if(!surf->buffer) - return -1; - - return 0; -} - - -static struct pipe_surface * -gdi_softpipe_surface_alloc(struct pipe_winsys *winsys) -{ - struct pipe_surface *surface = CALLOC_STRUCT(pipe_surface); - - assert(winsys); - - surface->refcount = 1; - surface->winsys = winsys; - - return surface; -} - + pf_get_block(format, &block); + nblocksx = pf_get_nblocksx(&block, width); + nblocksy = pf_get_nblocksy(&block, height); + *stride = round_up(nblocksx * block.size, alignment); -static void -gdi_softpipe_surface_release(struct pipe_winsys *winsys, - struct pipe_surface **s) -{ - struct pipe_surface *surf = *s; - assert(!surf->texture); - surf->refcount--; - if (surf->refcount == 0) { - if (surf->buffer) - winsys_buffer_reference(winsys, &surf->buffer, NULL); - free(surf); - } - *s = NULL; + return winsys->buffer_create(winsys, alignment, + usage, + *stride * nblocksy); } @@ -281,9 +243,7 @@ gdi_softpipe_screen_create(void) winsys->buffer_unmap = gdi_softpipe_buffer_unmap; winsys->buffer_destroy = gdi_softpipe_buffer_destroy; - winsys->surface_alloc = gdi_softpipe_surface_alloc; - winsys->surface_alloc_storage = gdi_softpipe_surface_alloc_storage; - winsys->surface_release = gdi_softpipe_surface_release; + winsys->surface_buffer_create = gdi_softpipe_surface_buffer_create; winsys->fence_reference = gdi_softpipe_fence_reference; winsys->fence_signalled = gdi_softpipe_fence_signalled; diff --git a/src/gallium/winsys/xlib/xlib_brw_screen.c b/src/gallium/winsys/xlib/xlib_brw_screen.c index 030cd66bd9..1fd7da8a2f 100644 --- a/src/gallium/winsys/xlib/xlib_brw_screen.c +++ b/src/gallium/winsys/xlib/xlib_brw_screen.c @@ -229,17 +229,6 @@ aub_flush_frontbuffer( struct pipe_winsys *winsys, aub_bo(surface->buffer)->offset ); } -static struct pipe_surface * -aub_i915_surface_alloc(struct pipe_winsys *winsys) -{ - struct pipe_surface *surf = CALLOC_STRUCT(pipe_surface); - if (surf) { - surf->refcount = 1; - surf->winsys = winsys; - } - return surf; -} - /** * Round n up to next multiple. @@ -250,50 +239,28 @@ round_up(unsigned n, unsigned multiple) return (n + multiple - 1) & ~(multiple - 1); } -static int -aub_i915_surface_alloc_storage(struct pipe_winsys *winsys, - struct pipe_surface *surf, +static struct pipe_buffer * +aub_i915_surface_buffer_create(struct pipe_winsys *winsys, unsigned width, unsigned height, enum pipe_format format, - unsigned flags, - unsigned tex_usage) + unsigned usage, + unsigned *stride) { const unsigned alignment = 64; + struct pipe_format_block block; + unsigned nblocksx, nblocksy; - surf->width = width; - surf->height = height; - surf->format = format; - pf_get_block(format, &surf->block); - surf->nblocksx = pf_get_nblocksx(&surf->block, width); - surf->nblocksy = pf_get_nblocksy(&surf->block, height); - surf->stride = round_up(surf->nblocksx * surf->block.size, alignment); - surf->usage = flags; - - assert(!surf->buffer); - surf->buffer = winsys->buffer_create(winsys, alignment, - PIPE_BUFFER_USAGE_PIXEL, - surf->stride * surf->nblocksy); - if(!surf->buffer) - return -1; - - return 0; -} + pf_get_block(format, &block); + nblocksx = pf_get_nblocksx(&block, width); + nblocksy = pf_get_nblocksy(&block, height); + *stride = round_up(nblocksx * block.size, alignment); -static void -aub_i915_surface_release(struct pipe_winsys *winsys, struct pipe_surface **s) -{ - struct pipe_surface *surf = *s; - surf->refcount--; - if (surf->refcount == 0) { - if (surf->buffer) - winsys_buffer_reference(winsys, &surf->buffer, NULL); - free(surf); - } - *s = NULL; + return winsys->buffer_create(winsys, alignment, + usage, + *stride * nblocksy); } - static const char * aub_get_name( struct pipe_winsys *winsys ) { @@ -333,9 +300,7 @@ xlib_create_brw_winsys( void ) iws->winsys.get_name = aub_get_name; iws->winsys.destroy = xlib_brw_destroy_pipe_winsys_aub; - iws->winsys.surface_alloc = aub_i915_surface_alloc; - iws->winsys.surface_alloc_storage = aub_i915_surface_alloc_storage; - iws->winsys.surface_release = aub_i915_surface_release; + iws->winsys.surface_buffer_create = aub_i915_surface_buffer_create; iws->aubfile = brw_aubfile_create(); iws->size = AUB_BUF_SIZE; diff --git a/src/gallium/winsys/xlib/xlib_cell.c b/src/gallium/winsys/xlib/xlib_cell.c index 93bc8ecd81..5af9ee3bb5 100644 --- a/src/gallium/winsys/xlib/xlib_cell.c +++ b/src/gallium/winsys/xlib/xlib_cell.c @@ -284,68 +284,26 @@ round_up(unsigned n, unsigned multiple) return (n + multiple - 1) & ~(multiple - 1); } -static int -xm_surface_alloc_storage(struct pipe_winsys *winsys, - struct pipe_surface *surf, +static struct pipe_buffer * +xm_surface_buffer_create(struct pipe_winsys *winsys, unsigned width, unsigned height, - enum pipe_format format, - unsigned flags, - unsigned tex_usage) + enum pipe_format format, + unsigned usage, + unsigned *stride) { const unsigned alignment = 64; - - surf->width = width; - surf->height = height; - surf->format = format; - pf_get_block(format, &surf->block); - surf->nblocksx = pf_get_nblocksx(&surf->block, width); - surf->nblocksy = pf_get_nblocksy(&surf->block, height); - surf->stride = round_up(surf->nblocksx * surf->block.size, alignment); - surf->usage = flags; - - assert(!surf->buffer); - surf->buffer = winsys->buffer_create(winsys, alignment, - PIPE_BUFFER_USAGE_PIXEL, - /* XXX a bit of a hack */ - surf->stride * round_up(surf->nblocksy, TILE_SIZE)); - - if(!surf->buffer) - return -1; - - return 0; -} - - -/** - * Called via winsys->surface_alloc() to create new surfaces. - */ -static struct pipe_surface * -xm_surface_alloc(struct pipe_winsys *ws) -{ - struct pipe_surface *surface = CALLOC_STRUCT(pipe_surface); - - assert(ws); - - surface->refcount = 1; - surface->winsys = ws; - - return surface; -} - - - -static void -xm_surface_release(struct pipe_winsys *winsys, struct pipe_surface **s) -{ - struct pipe_surface *surf = *s; - assert(!surf->texture); - surf->refcount--; - if (surf->refcount == 0) { - if (surf->buffer) - winsys_buffer_reference(winsys, &surf->buffer, NULL); - free(surf); - } - *s = NULL; + struct pipe_format_block block; + unsigned nblocksx, nblocksy; + + pf_get_block(format, &block); + nblocksx = pf_get_nblocksx(&block, width); + nblocksy = pf_get_nblocksy(&block, height); + *stride = round_up(nblocksx * block.size, alignment); + + return winsys->buffer_create(winsys, alignment, + usage, + /* XXX a bit of a hack */ + *stride * round_up(nblocksy, TILE_SIZE)); } @@ -395,9 +353,7 @@ xlib_create_cell_winsys( void ) ws->base.buffer_unmap = xm_buffer_unmap; ws->base.buffer_destroy = xm_buffer_destroy; - ws->base.surface_alloc = xm_surface_alloc; - ws->base.surface_alloc_storage = xm_surface_alloc_storage; - ws->base.surface_release = xm_surface_release; + ws->base.surface_buffer_create = xm_surface_buffer_create; ws->base.fence_reference = xm_fence_reference; ws->base.fence_signalled = xm_fence_signalled; diff --git a/src/gallium/winsys/xlib/xlib_softpipe.c b/src/gallium/winsys/xlib/xlib_softpipe.c index 0c3097c42e..c0bf37050a 100644 --- a/src/gallium/winsys/xlib/xlib_softpipe.c +++ b/src/gallium/winsys/xlib/xlib_softpipe.c @@ -344,67 +344,25 @@ xm_user_buffer_create(struct pipe_winsys *pws, void *ptr, unsigned bytes) } -static int -xm_surface_alloc_storage(struct pipe_winsys *winsys, - struct pipe_surface *surf, +static struct pipe_buffer * +xm_surface_buffer_create(struct pipe_winsys *winsys, unsigned width, unsigned height, - enum pipe_format format, - unsigned flags, - unsigned tex_usage) -{ - const int alignment = 64; - - surf->width = width; - surf->height = height; - surf->format = format; - pf_get_block(format, &surf->block); - surf->nblocksx = pf_get_nblocksx(&surf->block, width); - surf->nblocksy = pf_get_nblocksy(&surf->block, height); - surf->stride = align(surf->nblocksx * surf->block.size, alignment); - surf->usage = flags; - - assert(!surf->buffer); - surf->buffer = winsys->buffer_create(winsys, alignment, - PIPE_BUFFER_USAGE_PIXEL, - surf->stride * surf->nblocksy); - - if(!surf->buffer) - return -1; - - return 0; -} - - -/** - * Called via winsys->surface_alloc() to create new surfaces. - */ -static struct pipe_surface * -xm_surface_alloc(struct pipe_winsys *ws) + enum pipe_format format, + unsigned usage, + unsigned *stride) { - struct pipe_surface *surface = CALLOC_STRUCT(pipe_surface); - - assert(ws); - - surface->refcount = 1; - surface->winsys = ws; - - return surface; -} - - - -static void -xm_surface_release(struct pipe_winsys *winsys, struct pipe_surface **s) -{ - struct pipe_surface *surf = *s; - assert(!surf->texture); - surf->refcount--; - if (surf->refcount == 0) { - if (surf->buffer) - winsys_buffer_reference(winsys, &surf->buffer, NULL); - free(surf); - } - *s = NULL; + const unsigned alignment = 64; + struct pipe_format_block block; + unsigned nblocksx, nblocksy; + + pf_get_block(format, &block); + nblocksx = pf_get_nblocksx(&block, width); + nblocksy = pf_get_nblocksy(&block, height); + *stride = align(nblocksx * block.size, alignment); + + return winsys->buffer_create(winsys, alignment, + usage, + *stride * nblocksy); } @@ -454,9 +412,7 @@ xlib_create_softpipe_winsys( void ) ws->base.buffer_unmap = xm_buffer_unmap; ws->base.buffer_destroy = xm_buffer_destroy; - ws->base.surface_alloc = xm_surface_alloc; - ws->base.surface_alloc_storage = xm_surface_alloc_storage; - ws->base.surface_release = xm_surface_release; + ws->base.surface_buffer_create = xm_surface_buffer_create; ws->base.fence_reference = xm_fence_reference; ws->base.fence_signalled = xm_fence_signalled; -- cgit v1.2.3 From 0cd1ee764a1775d0a3da860ebb73e441adbaafb8 Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Sat, 24 Jan 2009 16:15:51 -0500 Subject: g3dvl: Remove dead links to files that are now in libnouveaudrm. --- src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c | 1 - src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c | 1 - src/gallium/winsys/g3dvl/nouveau/nouveau_device.c | 1 - src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c | 1 - src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h | 1 - src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h | 1 - src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h | 1 - src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c | 1 - src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c | 1 - src/gallium/winsys/g3dvl/nouveau/nouveau_local.h | 1 - src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c | 92 ------- .../winsys/g3dvl/nouveau/nouveau_notifier.c | 1 - src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c | 1 - .../winsys/g3dvl/nouveau/nouveau_resource.c | 1 - src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c | 1 - .../winsys/g3dvl/nouveau/nouveau_winsys_pipe.c | 282 --------------------- .../winsys/g3dvl/nouveau/nouveau_winsys_pipe.h | 1 - .../winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c | 1 - src/gallium/winsys/g3dvl/nouveau/nv04_surface.c | 1 - src/gallium/winsys/g3dvl/nouveau/nv50_surface.c | 1 - 20 files changed, 392 deletions(-) delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_device.c delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_local.h delete mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_notifier.c delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_resource.c delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c delete mode 100644 src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.h delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nv04_surface.c delete mode 120000 src/gallium/winsys/g3dvl/nouveau/nv50_surface.c (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c deleted file mode 120000 index 1005282dd4..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_bo.c +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_bo.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c deleted file mode 120000 index 5af8202950..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_channel.c +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_channel.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_device.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_device.c deleted file mode 120000 index 63f1fa040c..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_device.c +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_device.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c deleted file mode 120000 index cd0d32e537..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.c +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_dma.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h deleted file mode 120000 index e6c7d4bc96..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_dma.h +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_dma.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h deleted file mode 120000 index c8f9dbdc3a..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_dri.h +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_dri.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h deleted file mode 120000 index 27082c9d34..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_drmif.h +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_drmif.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c deleted file mode 120000 index 51a50527e6..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_fence.c +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_fence.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c deleted file mode 120000 index db17c72e6d..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_grobj.c +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_grobj.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_local.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_local.h deleted file mode 120000 index 4e9d3042cb..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_local.h +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_local.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c deleted file mode 100644 index f292586974..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_lock.c +++ /dev/null @@ -1,92 +0,0 @@ -/************************************************************************** - * - * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas. - * All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - * - **************************************************************************/ - -#include -#include -#include "nouveau_context.h" -#include "nouveau_screen.h" - -pipe_static_mutex(lockMutex); - -static void -nouveau_contended_lock(struct nouveau_context *nv, unsigned int flags) -{ - dri_drawable_t *dri_drawable = nv->dri_drawable; - dri_screen_t *dri_screen = nv->dri_context->dri_screen; - struct nouveau_screen *nv_screen = nv->nv_screen; - struct nouveau_device *dev = nv_screen->device; - struct nouveau_device_priv *nvdev = nouveau_device(dev); - - drmGetLock(nvdev->fd, nvdev->ctx, flags); - - /* If the window moved, may need to set a new cliprect now. - * - * NOTE: This releases and regains the hw lock, so all state - * checking must be done *after* this call: - */ - if (dri_drawable) - DRI_VALIDATE_DRAWABLE_INFO(dri_screen, dri_drawable); -} - -/* Lock the hardware and validate our state. - */ -void -LOCK_HARDWARE(struct nouveau_context *nv) -{ - struct nouveau_screen *nv_screen = nv->nv_screen; - struct nouveau_device *dev = nv_screen->device; - struct nouveau_device_priv *nvdev = nouveau_device(dev); - char __ret=0; - - pipe_mutex_lock(lockMutex); - assert(!nv->locked); - - DRM_CAS(nvdev->lock, nvdev->ctx, - (DRM_LOCK_HELD | nvdev->ctx), __ret); - - if (__ret) - nouveau_contended_lock(nv, 0); - nv->locked = 1; -} - - -/* Unlock the hardware using the global current context - */ -void -UNLOCK_HARDWARE(struct nouveau_context *nv) -{ - struct nouveau_screen *nv_screen = nv->nv_screen; - struct nouveau_device *dev = nv_screen->device; - struct nouveau_device_priv *nvdev = nouveau_device(dev); - - assert(nv->locked); - nv->locked = 0; - - DRM_UNLOCK(nvdev->fd, nvdev->lock, nvdev->ctx); - - pipe_mutex_unlock(lockMutex); -} diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_notifier.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_notifier.c deleted file mode 120000 index 703bc3ce4a..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_notifier.c +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_notifier.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c deleted file mode 120000 index 4ac137cada..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_pushbuf.c +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_pushbuf.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_resource.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_resource.c deleted file mode 120000 index 2241af328f..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_resource.c +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_resource.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c deleted file mode 120000 index ce4052d557..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys.c +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_winsys.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c deleted file mode 100644 index 2d8463037f..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.c +++ /dev/null @@ -1,282 +0,0 @@ -#include "pipe/p_winsys.h" -#include "pipe/p_defines.h" -#include "pipe/p_inlines.h" -#include "util/u_memory.h" - -#include "nouveau_context.h" -#include "nouveau_local.h" -#include "nouveau_screen.h" -#include "nouveau_swapbuffers.h" -#include "nouveau_winsys_pipe.h" - -static void -nouveau_flush_frontbuffer(struct pipe_winsys *pws, struct pipe_surface *surf, - void *context_private) -{ - struct nouveau_context *nv = context_private; - dri_drawable_t *dri_drawable = nv->dri_drawable; - - nouveau_copy_buffer(dri_drawable, surf, NULL); -} - -static const char * -nouveau_get_name(struct pipe_winsys *pws) -{ - return "Nouveau/DRI"; -} - -static struct pipe_surface * -nouveau_surface_alloc(struct pipe_winsys *ws) -{ - struct pipe_surface *surf; - - surf = CALLOC_STRUCT(pipe_surface); - if (!surf) - return NULL; - - surf->refcount = 1; - surf->winsys = ws; - return surf; -} - -/* Borrowed from Mesa's xm_winsys */ -static unsigned int -round_up(unsigned n, unsigned multiple) -{ - return (n + multiple - 1) & ~(multiple - 1); -} - -static struct pipe_buffer * -nouveau_surface_buffer_create -( - struct pipe_winsys *pws, - unsigned width, - unsigned height, - enum pipe_format format, - unsigned usage, - unsigned *stride -) -{ - const unsigned int ALIGNMENT = 256; - struct pipe_format_block block; - unsigned nblocksx, nblocksy; - - pf_get_block(format, &block); - nblocksx = pf_get_nblocksx(&block, width); - nblocksy = pf_get_nblocksy(&block, height); - *stride = round_up(nblocksx * block.size, ALIGNMENT); - - return winsys->buffer_create(winsys, ALIGNMENT, - usage, - *stride * nblocksy); -} - -static void -nouveau_surface_release(struct pipe_winsys *ws, struct pipe_surface **s) -{ - struct pipe_surface *surf = *s; - - *s = NULL; - if (--surf->refcount <= 0) { - if (surf->buffer) - winsys_buffer_reference(ws, &surf->buffer, NULL); - free(surf); - } -} - -static uint32_t -nouveau_flags_from_usage(struct nouveau_context *nv, unsigned usage) -{ - uint32_t flags = NOUVEAU_BO_LOCAL; - - if (usage & PIPE_BUFFER_USAGE_PIXEL) { - if (usage & NOUVEAU_BUFFER_USAGE_TEXTURE) - flags |= NOUVEAU_BO_GART; - if (!(usage & PIPE_BUFFER_USAGE_CPU_READ_WRITE)) - flags |= NOUVEAU_BO_VRAM; - } - - if (usage & PIPE_BUFFER_USAGE_VERTEX) { - if (nv->cap.hw_vertex_buffer) - flags |= NOUVEAU_BO_GART; - } - - if (usage & PIPE_BUFFER_USAGE_INDEX) { - if (nv->cap.hw_index_buffer) - flags |= NOUVEAU_BO_GART; - } - - return flags; -} - -static struct pipe_buffer * -nouveau_pipe_bo_create(struct pipe_winsys *pws, unsigned alignment, - unsigned usage, unsigned size) -{ - struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)pws; - struct nouveau_context *nv = nvpws->nv; - struct nouveau_device *dev = nv->nv_screen->device; - struct nouveau_pipe_buffer *nvbuf; - uint32_t flags; - - nvbuf = calloc(1, sizeof(*nvbuf)); - if (!nvbuf) - return NULL; - nvbuf->base.refcount = 1; - nvbuf->base.alignment = alignment; - nvbuf->base.usage = usage; - nvbuf->base.size = size; - - flags = nouveau_flags_from_usage(nv, usage); - - if (nouveau_bo_new(dev, flags, alignment, size, &nvbuf->bo)) { - free(nvbuf); - return NULL; - } - - return &nvbuf->base; -} - -static struct pipe_buffer * -nouveau_pipe_bo_user_create(struct pipe_winsys *pws, void *ptr, unsigned bytes) -{ - struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)pws; - struct nouveau_device *dev = nvpws->nv->nv_screen->device; - struct nouveau_pipe_buffer *nvbuf; - - nvbuf = calloc(1, sizeof(*nvbuf)); - if (!nvbuf) - return NULL; - nvbuf->base.refcount = 1; - nvbuf->base.size = bytes; - - if (nouveau_bo_user(dev, ptr, bytes, &nvbuf->bo)) { - free(nvbuf); - return NULL; - } - - return &nvbuf->base; -} - -static void -nouveau_pipe_bo_del(struct pipe_winsys *ws, struct pipe_buffer *buf) -{ - struct nouveau_pipe_buffer *nvbuf = nouveau_buffer(buf); - - nouveau_bo_del(&nvbuf->bo); - free(nvbuf); -} - -static void * -nouveau_pipe_bo_map(struct pipe_winsys *pws, struct pipe_buffer *buf, - unsigned flags) -{ - struct nouveau_pipe_buffer *nvbuf = nouveau_buffer(buf); - uint32_t map_flags = 0; - - if (flags & PIPE_BUFFER_USAGE_CPU_READ) - map_flags |= NOUVEAU_BO_RD; - if (flags & PIPE_BUFFER_USAGE_CPU_WRITE) - map_flags |= NOUVEAU_BO_WR; - - if ((map_flags & NOUVEAU_BO_RDWR) == NOUVEAU_BO_WR && - !nouveau_bo_busy(nvbuf->bo, map_flags)) { - /* XXX: Technically incorrect. If the client maps a buffer for write-only - * and leaves part of the buffer untouched it probably expects those parts - * to remain intact. This is violated because we allocate a whole new buffer - * and don't copy the previous buffer's contents, so this optimization is - * only valid if the client intends to overwrite the whole buffer. - */ - struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)pws; - struct nouveau_context *nv = nvpws->nv; - struct nouveau_device *dev = nv->nv_screen->device; - struct nouveau_bo *rename; - uint32_t flags = nouveau_flags_from_usage(nv, buf->usage); - - if (!nouveau_bo_new(dev, flags, buf->alignment, buf->size, &rename)) { - nouveau_bo_del(&nvbuf->bo); - nvbuf->bo = rename; - } - } - - if (nouveau_bo_map(nvbuf->bo, map_flags)) - return NULL; - return nvbuf->bo->map; -} - -static void -nouveau_pipe_bo_unmap(struct pipe_winsys *pws, struct pipe_buffer *buf) -{ - struct nouveau_pipe_buffer *nvbuf = nouveau_buffer(buf); - - nouveau_bo_unmap(nvbuf->bo); -} - -static INLINE struct nouveau_fence * -nouveau_pipe_fence(struct pipe_fence_handle *pfence) -{ - return (struct nouveau_fence *)pfence; -} - -static void -nouveau_pipe_fence_reference(struct pipe_winsys *ws, - struct pipe_fence_handle **ptr, - struct pipe_fence_handle *pfence) -{ - nouveau_fence_ref((void *)pfence, (void *)ptr); -} - -static int -nouveau_pipe_fence_signalled(struct pipe_winsys *ws, - struct pipe_fence_handle *pfence, unsigned flag) -{ - struct nouveau_pipe_winsys *nvpws = (struct nouveau_pipe_winsys *)ws; - struct nouveau_fence *fence = nouveau_pipe_fence(pfence); - - if (nouveau_fence(fence)->signalled == 0) - nouveau_fence_flush(nvpws->nv->nvc->channel); - - return !nouveau_fence(fence)->signalled; -} - -static int -nouveau_pipe_fence_finish(struct pipe_winsys *ws, - struct pipe_fence_handle *pfence, unsigned flag) -{ - struct nouveau_fence *fence = nouveau_pipe_fence(pfence); - struct nouveau_fence *ref = NULL; - - nouveau_fence_ref(fence, &ref); - return nouveau_fence_wait(&ref); -} - -struct pipe_winsys * -nouveau_create_pipe_winsys(struct nouveau_context *nv) -{ - struct nouveau_pipe_winsys *nvpws; - struct pipe_winsys *pws; - - nvpws = CALLOC_STRUCT(nouveau_pipe_winsys); - if (!nvpws) - return NULL; - nvpws->nv = nv; - pws = &nvpws->pws; - - pws->flush_frontbuffer = nouveau_flush_frontbuffer; - - pws->surface_buffer_create = nouveau_surface_buffer_create; - - pws->buffer_create = nouveau_pipe_bo_create; - pws->buffer_destroy = nouveau_pipe_bo_del; - pws->user_buffer_create = nouveau_pipe_bo_user_create; - pws->buffer_map = nouveau_pipe_bo_map; - pws->buffer_unmap = nouveau_pipe_bo_unmap; - - pws->fence_reference = nouveau_pipe_fence_reference; - pws->fence_signalled = nouveau_pipe_fence_signalled; - pws->fence_finish = nouveau_pipe_fence_finish; - - pws->get_name = nouveau_get_name; - - return &nvpws->pws; -} diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.h b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.h deleted file mode 120000 index 9d9460883e..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_pipe.h +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_winsys_pipe.h \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c deleted file mode 120000 index ec613ecbf6..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_winsys_softpipe.c +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nouveau_winsys_softpipe.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nv04_surface.c b/src/gallium/winsys/g3dvl/nouveau/nv04_surface.c deleted file mode 120000 index 4455d8f924..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nv04_surface.c +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nv04_surface.c \ No newline at end of file diff --git a/src/gallium/winsys/g3dvl/nouveau/nv50_surface.c b/src/gallium/winsys/g3dvl/nouveau/nv50_surface.c deleted file mode 120000 index 19f102001e..0000000000 --- a/src/gallium/winsys/g3dvl/nouveau/nv50_surface.c +++ /dev/null @@ -1 +0,0 @@ -../../drm/nouveau/nv50_surface.c \ No newline at end of file -- cgit v1.2.3 From 776d86606cd8b250802730410d5e55a41944cf0a Mon Sep 17 00:00:00 2001 From: Younes Manton Date: Fri, 6 Feb 2009 14:37:35 -0500 Subject: g3dvl: Catch up to gallium changes, fix build. --- src/gallium/state_trackers/g3dvl/vl_basic_csc.c | 10 ++++------ src/gallium/state_trackers/g3dvl/vl_context.c | 2 +- src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c | 10 ++++------ src/gallium/state_trackers/g3dvl/vl_surface.c | 10 +++++----- src/gallium/winsys/g3dvl/nouveau/Makefile | 4 +++- src/gallium/winsys/g3dvl/nouveau/nouveau_screen_vl.c | 2 +- src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.c | 5 +++-- 7 files changed, 21 insertions(+), 22 deletions(-) (limited to 'src/gallium/winsys/g3dvl') diff --git a/src/gallium/state_trackers/g3dvl/vl_basic_csc.c b/src/gallium/state_trackers/g3dvl/vl_basic_csc.c index 122c42ed0e..187a13a560 100644 --- a/src/gallium/state_trackers/g3dvl/vl_basic_csc.c +++ b/src/gallium/state_trackers/g3dvl/vl_basic_csc.c @@ -544,7 +544,7 @@ static int vlCreateDataBufs * to display a rendered surface * Quad is rendered as a tri strip */ - csc->vertex_bufs[0].pitch = sizeof(struct vlVertex2f); + csc->vertex_bufs[0].stride = sizeof(struct vlVertex2f); csc->vertex_bufs[0].max_index = 3; csc->vertex_bufs[0].buffer_offset = 0; csc->vertex_bufs[0].buffer = pipe_buffer_create @@ -573,7 +573,7 @@ static int vlCreateDataBufs * Create our texcoord buffer and texcoord buffer element * Texcoord buffer contains the TCs for mapping the rendered surface to the 4 vertices */ - csc->vertex_bufs[1].pitch = sizeof(struct vlVertex2f); + csc->vertex_bufs[1].stride = sizeof(struct vlVertex2f); csc->vertex_bufs[1].max_index = 3; csc->vertex_bufs[1].buffer_offset = 0; csc->vertex_bufs[1].buffer = pipe_buffer_create @@ -602,26 +602,24 @@ static int vlCreateDataBufs * Create our vertex shader's constant buffer * Const buffer contains scaling and translation vectors */ - csc->vs_const_buf.size = sizeof(struct vlVertexShaderConsts); csc->vs_const_buf.buffer = pipe_buffer_create ( pipe->screen, 1, PIPE_BUFFER_USAGE_CONSTANT | PIPE_BUFFER_USAGE_DISCARD, - csc->vs_const_buf.size + sizeof(struct vlVertexShaderConsts) ); /* * Create our fragment shader's constant buffer * Const buffer contains the color conversion matrix and bias vectors */ - csc->fs_const_buf.size = sizeof(struct vlFragmentShaderConsts); csc->fs_const_buf.buffer = pipe_buffer_create ( pipe->screen, 1, PIPE_BUFFER_USAGE_CONSTANT, - csc->fs_const_buf.size + sizeof(struct vlFragmentShaderConsts) ); /* diff --git a/src/gallium/state_trackers/g3dvl/vl_context.c b/src/gallium/state_trackers/g3dvl/vl_context.c index c4c4e23c15..65ddb9f01e 100644 --- a/src/gallium/state_trackers/g3dvl/vl_context.c +++ b/src/gallium/state_trackers/g3dvl/vl_context.c @@ -86,7 +86,7 @@ static int vlInitCommon(struct vlContext *context) } dsa.alpha.enabled = 0; dsa.alpha.func = PIPE_FUNC_ALWAYS; - dsa.alpha.ref = 0; + dsa.alpha.ref_value = 0; context->dsa = pipe->create_depth_stencil_alpha_state(pipe, &dsa); pipe->bind_depth_stencil_alpha_state(pipe, context->dsa); diff --git a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c index d53482f579..2176bb86d8 100644 --- a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c +++ b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c @@ -911,7 +911,7 @@ static int vlCreateDataBufs mc->macroblocks_per_picture = mbw * mbh; /* Create our vertex buffers */ - mc->vertex_bufs.ycbcr.pitch = sizeof(struct vlVertex2f) * 4; + mc->vertex_bufs.ycbcr.stride = sizeof(struct vlVertex2f) * 4; mc->vertex_bufs.ycbcr.max_index = 24 * mc->macroblocks_per_picture - 1; mc->vertex_bufs.ycbcr.buffer_offset = 0; mc->vertex_bufs.ycbcr.buffer = pipe_buffer_create @@ -924,7 +924,7 @@ static int vlCreateDataBufs for (i = 1; i < 3; ++i) { - mc->vertex_bufs.all[i].pitch = sizeof(struct vlVertex2f) * 2; + mc->vertex_bufs.all[i].stride = sizeof(struct vlVertex2f) * 2; mc->vertex_bufs.all[i].max_index = 24 * mc->macroblocks_per_picture - 1; mc->vertex_bufs.all[i].buffer_offset = 0; mc->vertex_bufs.all[i].buffer = pipe_buffer_create @@ -985,22 +985,20 @@ static int vlCreateDataBufs mc->vertex_elems[7].src_format = PIPE_FORMAT_R32G32_FLOAT; /* Create our constant buffer */ - mc->vs_const_buf.size = sizeof(struct vlVertexShaderConsts); mc->vs_const_buf.buffer = pipe_buffer_create ( pipe->screen, DEFAULT_BUF_ALIGNMENT, PIPE_BUFFER_USAGE_CONSTANT | PIPE_BUFFER_USAGE_DISCARD, - mc->vs_const_buf.size + sizeof(struct vlVertexShaderConsts) ); - mc->fs_const_buf.size = sizeof(struct vlFragmentShaderConsts); mc->fs_const_buf.buffer = pipe_buffer_create ( pipe->screen, DEFAULT_BUF_ALIGNMENT, PIPE_BUFFER_USAGE_CONSTANT, - mc->fs_const_buf.size + sizeof(struct vlFragmentShaderConsts) ); memcpy diff --git a/src/gallium/state_trackers/g3dvl/vl_surface.c b/src/gallium/state_trackers/g3dvl/vl_surface.c index 0fa7b25b92..92388f7978 100644 --- a/src/gallium/state_trackers/g3dvl/vl_surface.c +++ b/src/gallium/state_trackers/g3dvl/vl_surface.c @@ -152,9 +152,9 @@ int vlPutPicture bind_pipe_drawable(pipe, drawable); - pipe->winsys->flush_frontbuffer + pipe->screen->flush_frontbuffer ( - pipe->winsys, + pipe->screen, csc->vlGetFrameBuffer(csc), pipe->priv ); @@ -172,13 +172,13 @@ int vlSurfaceGetStatus assert(surface->context); assert(status); - if (surface->render_fence && !surface->context->pipe->winsys->fence_signalled(surface->context->pipe->winsys, surface->render_fence, 0)) + if (surface->render_fence && !surface->context->pipe->screen->fence_signalled(surface->context->pipe->screen, surface->render_fence, 0)) { *status = vlResourceStatusRendering; return 0; } - if (surface->disp_fence && !surface->context->pipe->winsys->fence_signalled(surface->context->pipe->winsys, surface->disp_fence, 0)) + if (surface->disp_fence && !surface->context->pipe->screen->fence_signalled(surface->context->pipe->screen, surface->disp_fence, 0)) { *status = vlResourceStatusDisplaying; return 0; @@ -211,7 +211,7 @@ int vlSurfaceSync assert(surface->context); assert(surface->render_fence); - surface->context->pipe->winsys->fence_finish(surface->context->pipe->winsys, surface->render_fence, 0); + surface->context->pipe->screen->fence_finish(surface->context->pipe->screen, surface->render_fence, 0); return 0; } diff --git a/src/gallium/winsys/g3dvl/nouveau/Makefile b/src/gallium/winsys/g3dvl/nouveau/Makefile index 22d925b643..2997f6b79c 100644 --- a/src/gallium/winsys/g3dvl/nouveau/Makefile +++ b/src/gallium/winsys/g3dvl/nouveau/Makefile @@ -11,6 +11,7 @@ CFLAGS += -g -Wall -Werror=implicit-function-declaration -fPIC \ -I${GALLIUMDIR}/winsys/drm/nouveau \ -I${DRMDIR}/include \ -I${DRMDIR}/include/drm \ + -I${DRMDIR}/include/nouveau \ -I${GALLIUMDIR}/drivers \ -I${GALLIUMDIR}/auxiliary \ -I${DRIDIR}/include @@ -23,13 +24,14 @@ LDFLAGS += -L${DRMDIR}/lib \ -L${GALLIUMDIR}/auxiliary/translate \ -L${GALLIUMDIR}/auxiliary/rtasm \ -L${GALLIUMDIR}/auxiliary/cso_cache \ + -L${GALLIUMDIR}/drivers/nv04 \ -L${GALLIUMDIR}/drivers/nv10 \ -L${GALLIUMDIR}/drivers/nv20 \ -L${GALLIUMDIR}/drivers/nv30 \ -L${GALLIUMDIR}/drivers/nv40 \ -L${GALLIUMDIR}/drivers/nv50 -LIBS += -lnouveaudrm -ldriclient -ldrm -lnv10 -lnv20 -lnv30 -lnv40 -lnv50 -ldraw -ltgsi -ltranslate -lrtasm -lcso_cache -lm +LIBS += -lnouveaudrm -ldriclient -ldrm_nouveau -ldrm -lnv04 -lnv10 -lnv20 -lnv30 -lnv40 -lnv50 -ldraw -ltgsi -ltranslate -lrtasm -lcso_cache -lm ############################################# diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen_vl.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen_vl.c index 658dafd910..b7c74f8299 100644 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_screen_vl.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_screen_vl.c @@ -4,7 +4,7 @@ #include #include -#if NOUVEAU_DRM_HEADER_PATCHLEVEL != 11 +#if NOUVEAU_DRM_HEADER_PATCHLEVEL != 12 #error nouveau_drm.h version does not match expected version #endif diff --git a/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.c b/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.c index 16e6d5543c..864be37871 100644 --- a/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.c +++ b/src/gallium/winsys/g3dvl/nouveau/nouveau_swapbuffers.c @@ -9,6 +9,7 @@ nouveau_copy_buffer(dri_drawable_t *dri_drawable, struct pipe_surface *surf, const drm_clip_rect_t *rect) { struct nouveau_context_vl *nv = dri_drawable->private; + struct pipe_context *pipe = nv->base.nvc->pctx[nv->base.pctx_id]; drm_clip_rect_t *pbox; int nbox, i; @@ -20,7 +21,6 @@ nouveau_copy_buffer(dri_drawable_t *dri_drawable, struct pipe_surface *surf, pbox = dri_drawable->cliprects; nbox = dri_drawable->num_cliprects; - nv->base.surface_copy_prep(&nv->base, nv->base.frontbuffer, surf); for (i = 0; i < nbox; i++, pbox++) { int sx, sy, dx, dy, w, h; @@ -31,7 +31,8 @@ nouveau_copy_buffer(dri_drawable_t *dri_drawable, struct pipe_surface *surf, w = pbox->x2 - pbox->x1; h = pbox->y2 - pbox->y1; - nv->base.surface_copy(&nv->base, dx, dy, sx, sy, w, h); + pipe->surface_copy(pipe, FALSE, nv->base.frontbuffer, + dx, dy, surf, sx, sy, w, h); } FIRE_RING(nv->base.nvc->channel); -- cgit v1.2.3