diff options
Diffstat (limited to 'src/gallium/drivers/svga/svga_screen.c')
| -rw-r--r-- | src/gallium/drivers/svga/svga_screen.c | 41 |
1 files changed, 21 insertions, 20 deletions
diff --git a/src/gallium/drivers/svga/svga_screen.c b/src/gallium/drivers/svga/svga_screen.c index 078190342a..6c987abe05 100644 --- a/src/gallium/drivers/svga/svga_screen.c +++ b/src/gallium/drivers/svga/svga_screen.c @@ -35,7 +35,6 @@ #include "svga_resource_texture.h" #include "svga_resource.h" #include "svga_debug.h" -#include "svga_surface.h" #include "svga3d_shaderdefs.h" @@ -226,13 +225,18 @@ static int svga_get_shader_param(struct pipe_screen *screen, unsigned shader, en return svgascreen->use_ps30 ? 32 : 12; return result.u; case PIPE_SHADER_CAP_MAX_ADDRS: - return svgascreen->use_ps30 ? 1 : 0; + case PIPE_SHADER_CAP_INDIRECT_INPUT_ADDR: + /* + * Although PS 3.0 has some addressing abilities it can only represent + * loops that can be statically determined and unrolled. Given we can + * only handle a subset of the cases that the state tracker already + * does it is better to defer loop unrolling to the state tracker. + */ + return 0; case PIPE_SHADER_CAP_MAX_PREDS: return svgascreen->use_ps30 ? 1 : 0; case PIPE_SHADER_CAP_TGSI_CONT_SUPPORTED: return 1; - case PIPE_SHADER_CAP_INDIRECT_INPUT_ADDR: - return svgascreen->use_ps30 ? 1 : 0; case PIPE_SHADER_CAP_INDIRECT_OUTPUT_ADDR: case PIPE_SHADER_CAP_INDIRECT_TEMP_ADDR: case PIPE_SHADER_CAP_INDIRECT_CONST_ADDR: @@ -338,8 +342,7 @@ svga_is_format_supported( struct pipe_screen *screen, enum pipe_format format, enum pipe_texture_target target, unsigned sample_count, - unsigned tex_usage, - unsigned geom_flags ) + unsigned tex_usage) { struct svga_winsys_screen *sws = svga_screen(screen)->sws; SVGA3dDevCapIndex index; @@ -361,13 +364,6 @@ svga_is_format_supported( struct pipe_screen *screen, case PIPE_FORMAT_B5G5R5A1_UNORM: return FALSE; - /* Simulate ability to render into compressed textures */ - case PIPE_FORMAT_DXT1_RGB: - case PIPE_FORMAT_DXT1_RGBA: - case PIPE_FORMAT_DXT3_RGBA: - case PIPE_FORMAT_DXT5_RGBA: - return TRUE; - default: break; } @@ -415,27 +411,26 @@ svga_fence_reference(struct pipe_screen *screen, } -static int +static boolean svga_fence_signalled(struct pipe_screen *screen, - struct pipe_fence_handle *fence, - unsigned flag) + struct pipe_fence_handle *fence) { struct svga_winsys_screen *sws = svga_screen(screen)->sws; - return sws->fence_signalled(sws, fence, flag); + return sws->fence_signalled(sws, fence, 0) == 0; } -static int +static boolean svga_fence_finish(struct pipe_screen *screen, struct pipe_fence_handle *fence, - unsigned flag) + uint64_t timeout) { struct svga_winsys_screen *sws = svga_screen(screen)->sws; SVGA_DBG(DEBUG_DMA|DEBUG_PERF, "%s fence_ptr %p\n", __FUNCTION__, fence); - return sws->fence_finish(sws, fence, flag); + return sws->fence_finish(sws, fence, 0) == 0; } @@ -501,6 +496,12 @@ svga_screen_create(struct svga_winsys_screen *sws) svga_init_screen_resource_functions(svgascreen); + if (sws->get_hw_version) { + svgascreen->hw_version = sws->get_hw_version(sws); + } else { + svgascreen->hw_version = SVGA3D_HWVERSION_WS65_B1; + } + svgascreen->use_ps30 = sws->get_cap(sws, SVGA3D_DEVCAP_FRAGMENT_SHADER_VERSION, &result) && result.u >= SVGA3DPSVERSION_30 ? TRUE : FALSE; |