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-rw-r--r--src/gallium/drivers/i915/i915_resource.h2
-rw-r--r--src/gallium/drivers/i915/i915_resource_buffer.c25
-rw-r--r--src/gallium/drivers/i915/i915_resource_texture.c41
-rw-r--r--src/gallium/drivers/i915/i915_screen.c1
-rw-r--r--src/gallium/drivers/i915/i915_state_emit.c14
-rw-r--r--src/gallium/drivers/i915/i915_surface.c101
-rw-r--r--src/gallium/drivers/i915/i915_surface.h1
7 files changed, 77 insertions, 108 deletions
diff --git a/src/gallium/drivers/i915/i915_resource.h b/src/gallium/drivers/i915/i915_resource.h
index 578c6bdb42..86620e6a12 100644
--- a/src/gallium/drivers/i915/i915_resource.h
+++ b/src/gallium/drivers/i915/i915_resource.h
@@ -78,7 +78,7 @@ struct i915_texture {
};
unsigned i915_texture_offset(struct i915_texture *tex,
- unsigned level, unsigned face);
+ unsigned level, unsigned layer);
void i915_init_screen_resource_functions(struct i915_screen *is);
void i915_init_resource_functions(struct i915_context *i915);
diff --git a/src/gallium/drivers/i915/i915_resource_buffer.c b/src/gallium/drivers/i915/i915_resource_buffer.c
index 0d379497df..450203d60a 100644
--- a/src/gallium/drivers/i915/i915_resource_buffer.c
+++ b/src/gallium/drivers/i915/i915_resource_buffer.c
@@ -62,7 +62,7 @@ i915_buffer_destroy(struct pipe_screen *screen,
static void *
i915_buffer_transfer_map( struct pipe_context *pipe,
- struct pipe_transfer *transfer )
+ struct pipe_transfer *transfer )
{
struct i915_buffer *buffer = i915_buffer(transfer->resource);
return buffer->data + transfer->box.x;
@@ -71,19 +71,19 @@ i915_buffer_transfer_map( struct pipe_context *pipe,
static void
i915_buffer_transfer_inline_write( struct pipe_context *rm_ctx,
- struct pipe_resource *resource,
- struct pipe_subresource sr,
- unsigned usage,
- const struct pipe_box *box,
- const void *data,
- unsigned stride,
- unsigned slice_stride)
+ struct pipe_resource *resource,
+ unsigned level,
+ unsigned usage,
+ const struct pipe_box *box,
+ const void *data,
+ unsigned stride,
+ unsigned layer_stride)
{
struct i915_buffer *buffer = i915_buffer(resource);
memcpy(buffer->data + box->x,
- data,
- box->width);
+ data,
+ box->width);
}
@@ -115,7 +115,7 @@ i915_buffer_create(struct pipe_screen *screen,
buf->b.vtbl = &i915_buffer_vtbl;
pipe_reference_init(&buf->b.b.reference, 1);
buf->b.b.screen = screen;
-
+
buf->data = MALLOC(template->width0);
buf->free_on_destroy = TRUE;
@@ -135,7 +135,7 @@ struct pipe_resource *
i915_user_buffer_create(struct pipe_screen *screen,
void *ptr,
unsigned bytes,
- unsigned bind)
+ unsigned bind)
{
struct i915_buffer *buf = CALLOC_STRUCT(i915_buffer);
@@ -152,6 +152,7 @@ i915_user_buffer_create(struct pipe_screen *screen,
buf->b.b.width0 = bytes;
buf->b.b.height0 = 1;
buf->b.b.depth0 = 1;
+ buf->b.b.array_size = 1;
buf->data = ptr;
buf->free_on_destroy = FALSE;
diff --git a/src/gallium/drivers/i915/i915_resource_texture.c b/src/gallium/drivers/i915/i915_resource_texture.c
index c80014b69d..f19106f341 100644
--- a/src/gallium/drivers/i915/i915_resource_texture.c
+++ b/src/gallium/drivers/i915/i915_resource_texture.c
@@ -142,15 +142,15 @@ i915_texture_set_level_info(struct i915_texture *tex,
tex->image_offset[level][0].nblocksy = 0;
}
-inline unsigned i915_texture_offset(struct i915_texture *tex,
- unsigned level, unsigned face)
+INLINE unsigned i915_texture_offset(struct i915_texture *tex,
+ unsigned level, unsigned layer)
{
- unsigned x, y;
- x = tex->image_offset[level][face].nblocksx
- * util_format_get_blocksize(tex->b.b.format);
- y = tex->image_offset[level][face].nblocksy;
+ unsigned x, y;
+ x = tex->image_offset[level][layer].nblocksx
+ * util_format_get_blocksize(tex->b.b.format);
+ y = tex->image_offset[level][layer].nblocksy;
- return y * tex->stride + x;
+ return y * tex->stride + x;
}
static void
@@ -700,7 +700,7 @@ i915_texture_get_handle(struct pipe_screen * screen,
static void
i915_texture_destroy(struct pipe_screen *screen,
- struct pipe_resource *pt)
+ struct pipe_resource *pt)
{
struct i915_texture *tex = i915_texture(pt);
struct i915_winsys *iws = i915_screen(screen)->iws;
@@ -717,10 +717,10 @@ i915_texture_destroy(struct pipe_screen *screen,
static struct pipe_transfer *
i915_texture_get_transfer(struct pipe_context *context,
- struct pipe_resource *resource,
- struct pipe_subresource sr,
- unsigned usage,
- const struct pipe_box *box)
+ struct pipe_resource *resource,
+ unsigned level,
+ unsigned usage,
+ const struct pipe_box *box)
{
struct i915_texture *tex = i915_texture(resource);
struct pipe_transfer *transfer = CALLOC_STRUCT(pipe_transfer);
@@ -728,36 +728,31 @@ i915_texture_get_transfer(struct pipe_context *context,
return NULL;
transfer->resource = resource;
- transfer->sr = sr;
+ transfer->level = level;
transfer->usage = usage;
transfer->box = *box;
transfer->stride = tex->stride;
+ /* FIXME: layer_stride */
return transfer;
}
static void *
i915_texture_transfer_map(struct pipe_context *pipe,
- struct pipe_transfer *transfer)
+ struct pipe_transfer *transfer)
{
struct pipe_resource *resource = transfer->resource;
struct i915_texture *tex = i915_texture(resource);
struct i915_winsys *iws = i915_screen(pipe->screen)->iws;
- struct pipe_subresource sr = transfer->sr;
struct pipe_box *box = &transfer->box;
enum pipe_format format = resource->format;
unsigned offset;
char *map;
- if (resource->target == PIPE_TEXTURE_CUBE) {
- offset = i915_texture_offset(tex, sr.level, sr.face);
- } else if (resource->target == PIPE_TEXTURE_3D) {
- offset = i915_texture_offset(tex, sr.level, box->z);
- } else {
- offset = i915_texture_offset(tex, sr.level, 0);
- assert(sr.face == 0);
+ if (resource->target != PIPE_TEXTURE_3D &&
+ resource->target != PIPE_TEXTURE_CUBE)
assert(box->z == 0);
- }
+ offset = i915_texture_offset(tex, transfer->level, box->z);
map = iws->buffer_map(iws, tex->buffer,
(transfer->usage & PIPE_TRANSFER_WRITE) ? TRUE : FALSE);
diff --git a/src/gallium/drivers/i915/i915_screen.c b/src/gallium/drivers/i915/i915_screen.c
index a3c5113800..f66478e729 100644
--- a/src/gallium/drivers/i915/i915_screen.c
+++ b/src/gallium/drivers/i915/i915_screen.c
@@ -387,7 +387,6 @@ i915_screen_create(struct i915_winsys *iws)
is->base.fence_finish = i915_fence_finish;
i915_init_screen_resource_functions(is);
- i915_init_screen_surface_functions(is);
i915_debug_init(is);
diff --git a/src/gallium/drivers/i915/i915_state_emit.c b/src/gallium/drivers/i915/i915_state_emit.c
index 49d1fa69a8..c48d53ffbb 100644
--- a/src/gallium/drivers/i915/i915_state_emit.c
+++ b/src/gallium/drivers/i915/i915_state_emit.c
@@ -237,7 +237,6 @@ i915_emit_hardware_state(struct i915_context *i915 )
if (cbuf_surface) {
struct i915_texture *tex = i915_texture(cbuf_surface->texture);
- uint32_t tiling_bits = 0;
assert(tex);
OUT_BATCH(_3DSTATE_BUF_INFO_CMD);
@@ -255,8 +254,10 @@ i915_emit_hardware_state(struct i915_context *i915 )
*/
if (depth_surface) {
struct i915_texture *tex = i915_texture(depth_surface->texture);
+ unsigned offset = i915_texture_offset(tex, depth_surface->u.tex.level,
+ depth_surface->u.tex.first_layer);
assert(tex);
- assert(depth_surface->offset == 0);
+ assert(offset == 0);
OUT_BATCH(_3DSTATE_BUF_INFO_CMD);
@@ -412,18 +413,17 @@ i915_emit_hardware_state(struct i915_context *i915 )
struct pipe_surface *cbuf_surface = i915->framebuffer.cbufs[0];
struct i915_texture *tex = i915_texture(cbuf_surface->texture);
unsigned x, y;
- int face;
+ int layer;
uint32_t draw_offset;
boolean ret;
ret = framebuffer_size(&i915->framebuffer, &w, &h);
assert(ret);
- face = tex->b.b.target == PIPE_TEXTURE_CUBE ?
- cbuf_surface->face : cbuf_surface->zslice;
+ layer = cbuf_surface->u.tex.first_layer;
- x = tex->image_offset[cbuf_surface->level][face].nblocksx;
- y = tex->image_offset[cbuf_surface->level][face].nblocksy;
+ x = tex->image_offset[cbuf_surface->u.tex.level][layer].nblocksx;
+ y = tex->image_offset[cbuf_surface->u.tex.level][layer].nblocksy;
draw_offset = x | (y << 16);
diff --git a/src/gallium/drivers/i915/i915_surface.c b/src/gallium/drivers/i915/i915_surface.c
index 8a09f930a0..becc6e93c2 100644
--- a/src/gallium/drivers/i915/i915_surface.c
+++ b/src/gallium/drivers/i915/i915_surface.c
@@ -43,11 +43,10 @@
*/
static void
i915_surface_copy(struct pipe_context *pipe,
- struct pipe_resource *dst, struct pipe_subresource subdst,
+ struct pipe_resource *dst, unsigned dst_level,
unsigned dstx, unsigned dsty, unsigned dstz,
- struct pipe_resource *src, struct pipe_subresource subsrc,
- unsigned srcx, unsigned srcy, unsigned srcz,
- unsigned width, unsigned height)
+ struct pipe_resource *src, unsigned src_level,
+ const struct pipe_box *src_box)
{
struct i915_texture *dst_tex = i915_texture(dst);
struct i915_texture *src_tex = i915_texture(src);
@@ -55,29 +54,17 @@ i915_surface_copy(struct pipe_context *pipe,
struct pipe_resource *spt = &src_tex->b.b;
unsigned dst_offset, src_offset; /* in bytes */
- if (dst->target == PIPE_TEXTURE_CUBE) {
- dst_offset = i915_texture_offset(dst_tex, subdst.level, subdst.face);
- }
- else if (dst->target == PIPE_TEXTURE_3D) {
- dst_offset = i915_texture_offset(dst_tex, subdst.level, dstz);
- }
- else {
- dst_offset = i915_texture_offset(dst_tex, subdst.level, 0);
- assert(subdst.face == 0);
+ /* XXX cannot copy 3d regions at this time */
+ assert(src_box->depth == 1);
+ if (dst->target != PIPE_TEXTURE_CUBE &&
+ dst->target != PIPE_TEXTURE_3D)
assert(dstz == 0);
- }
- if (src->target == PIPE_TEXTURE_CUBE) {
- src_offset = i915_texture_offset(src_tex, subsrc.level, subsrc.face);
- }
- else if (src->target == PIPE_TEXTURE_3D) {
- src_offset = i915_texture_offset(src_tex, subsrc.level, srcz);
- }
- else {
- src_offset = i915_texture_offset(src_tex, subsrc.level, 0);
- assert(subsrc.face == 0);
- assert(srcz == 0);
- }
+ dst_offset = i915_texture_offset(dst_tex, dst_level, dstz);
+ if (src->target != PIPE_TEXTURE_CUBE &&
+ src->target != PIPE_TEXTURE_3D)
+ assert(src_box->z == 0);
+ src_offset = i915_texture_offset(src_tex, src_level, src_box->z);
assert( dst != src );
assert( util_format_get_blocksize(dpt->format) == util_format_get_blocksize(spt->format) );
@@ -90,7 +77,8 @@ i915_surface_copy(struct pipe_context *pipe,
util_format_get_blocksize(dpt->format),
(unsigned short) src_tex->stride, src_tex->buffer, src_offset,
(unsigned short) dst_tex->stride, dst_tex->buffer, dst_offset,
- (short) srcx, (short) srcy, (short) dstx, (short) dsty, (short) width, (short) height );
+ (short) src_box->x, (short) src_box->y, (short) dstx, (short) dsty,
+ (short) src_box->width, (short) src_box->height );
}
@@ -104,6 +92,7 @@ i915_clear_render_target(struct pipe_context *pipe,
struct i915_texture *tex = i915_texture(dst->texture);
struct pipe_resource *pt = &tex->b.b;
union util_color uc;
+ unsigned offset = i915_texture_offset(tex, dst->u.tex.level, dst->u.tex.first_layer);
assert(util_format_get_blockwidth(pt->format) == 1);
assert(util_format_get_blockheight(pt->format) == 1);
@@ -113,7 +102,7 @@ i915_clear_render_target(struct pipe_context *pipe,
util_format_get_blocksize(pt->format),
XY_COLOR_BLT_WRITE_ALPHA | XY_COLOR_BLT_WRITE_RGB,
(unsigned short) tex->stride,
- tex->buffer, dst->offset,
+ tex->buffer, offset,
(short) dstx, (short) dsty,
(short) width, (short) height,
uc.ui );
@@ -132,6 +121,7 @@ i915_clear_depth_stencil(struct pipe_context *pipe,
struct pipe_resource *pt = &tex->b.b;
unsigned packedds;
unsigned mask = 0;
+ unsigned offset = i915_texture_offset(tex, dst->u.tex.level, dst->u.tex.first_layer);
assert(util_format_get_blockwidth(pt->format) == 1);
assert(util_format_get_blockheight(pt->format) == 1);
@@ -151,7 +141,7 @@ i915_clear_depth_stencil(struct pipe_context *pipe,
util_format_get_blocksize(pt->format),
mask,
(unsigned short) tex->stride,
- tex->buffer, dst->offset,
+ tex->buffer, offset,
(short) dstx, (short) dsty,
(short) width, (short) height,
packedds );
@@ -163,45 +153,37 @@ i915_clear_depth_stencil(struct pipe_context *pipe,
static struct pipe_surface *
-i915_get_tex_surface(struct pipe_screen *screen,
- struct pipe_resource *pt,
- unsigned face, unsigned level, unsigned zslice,
- unsigned flags)
+i915_create_surface(struct pipe_context *ctx,
+ struct pipe_resource *pt,
+ const struct pipe_surface *surf_tmpl)
{
- struct i915_texture *tex = i915_texture(pt);
struct pipe_surface *ps;
- unsigned offset; /* in bytes */
- if (pt->target == PIPE_TEXTURE_CUBE) {
- offset = i915_texture_offset(tex, level, face);
- }
- else if (pt->target == PIPE_TEXTURE_3D) {
- offset = i915_texture_offset(tex, level, zslice);
- }
- else {
- offset = i915_texture_offset(tex, level, 0);
- assert(face == 0);
- assert(zslice == 0);
- }
+ assert(surf_tmpl->u.tex.first_layer == surf_tmpl->u.tex.last_layer);
+ if (pt->target != PIPE_TEXTURE_CUBE &&
+ pt->target != PIPE_TEXTURE_3D)
+ assert(surf_tmpl->u.tex.first_layer == 0);
ps = CALLOC_STRUCT(pipe_surface);
if (ps) {
+ /* could subclass pipe_surface and store offset as it used to do */
pipe_reference_init(&ps->reference, 1);
pipe_resource_reference(&ps->texture, pt);
- ps->format = pt->format;
- ps->width = u_minify(pt->width0, level);
- ps->height = u_minify(pt->height0, level);
- ps->offset = offset;
- ps->usage = flags;
- ps->zslice = zslice;
- ps->level = level;
- ps->face = face;
+ ps->format = surf_tmpl->format;
+ ps->width = u_minify(pt->width0, surf_tmpl->u.tex.level);
+ ps->height = u_minify(pt->height0, surf_tmpl->u.tex.level);
+ ps->u.tex.level = surf_tmpl->u.tex.level;
+ ps->u.tex.first_layer = surf_tmpl->u.tex.first_layer;
+ ps->u.tex.last_layer = surf_tmpl->u.tex.last_layer;
+ ps->usage = surf_tmpl->usage;
+ ps->context = ctx;
}
return ps;
}
static void
-i915_tex_surface_destroy(struct pipe_surface *surf)
+i915_surface_destroy(struct pipe_context *ctx,
+ struct pipe_surface *surf)
{
pipe_resource_reference(&surf->texture, NULL);
FREE(surf);
@@ -214,13 +196,6 @@ i915_init_surface_functions(struct i915_context *i915)
i915->base.resource_copy_region = i915_surface_copy;
i915->base.clear_render_target = i915_clear_render_target;
i915->base.clear_depth_stencil = i915_clear_depth_stencil;
-}
-
-/* No good reason for these to be in the screen.
- */
-void
-i915_init_screen_surface_functions(struct i915_screen *is)
-{
- is->base.get_tex_surface = i915_get_tex_surface;
- is->base.tex_surface_destroy = i915_tex_surface_destroy;
+ i915->base.create_surface = i915_create_surface;
+ i915->base.surface_destroy = i915_surface_destroy;
}
diff --git a/src/gallium/drivers/i915/i915_surface.h b/src/gallium/drivers/i915/i915_surface.h
index 448106d566..70b61de80f 100644
--- a/src/gallium/drivers/i915/i915_surface.h
+++ b/src/gallium/drivers/i915/i915_surface.h
@@ -32,7 +32,6 @@ struct i915_context;
struct i915_screen;
void i915_init_surface_functions( struct i915_context *i915 );
-void i915_init_screen_surface_functions( struct i915_screen *is );
#endif /* I915_SCREEN_H */
generated by cgit v1.2.3 (git 2.39.1) at 2024-09-21 08:06:22 +0000