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authorAlex Deucher <[email protected]>2011-03-14 17:47:21 -0400
committerAlex Deucher <[email protected]>2011-03-14 17:47:21 -0400
commitd6fea4a9856598961dd0f69436df749e5aa8d077 (patch)
tree3351ce2f700e50ec6d847229102d0f42d1837141 /src/gallium/drivers/r600
parent028987c80362eddd39176628486a456b076f0427 (diff)
r600g: Original R600 does not support per-MRT blends
Only rv6xx+ support them. Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'src/gallium/drivers/r600')
-rw-r--r--src/gallium/drivers/r600/r600_pipe.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c
index 8303b7224ac..0e28bda6eb6 100644
--- a/src/gallium/drivers/r600/r600_pipe.c
+++ b/src/gallium/drivers/r600/r600_pipe.c
@@ -280,19 +280,28 @@ static int r600_get_param(struct pipe_screen* pscreen, enum pipe_cap param)
case PIPE_CAP_BLEND_EQUATION_SEPARATE:
case PIPE_CAP_SM3:
case PIPE_CAP_TEXTURE_SWIZZLE:
- case PIPE_CAP_INDEP_BLEND_ENABLE:
case PIPE_CAP_DEPTHSTENCIL_CLEAR_SEPARATE:
case PIPE_CAP_DEPTH_CLAMP:
case PIPE_CAP_SHADER_STENCIL_EXPORT:
case PIPE_CAP_TGSI_INSTANCEID:
case PIPE_CAP_VERTEX_ELEMENT_INSTANCE_DIVISOR:
return 1;
+ case PIPE_CAP_INDEP_BLEND_ENABLE:
+ /* R600 doesn't support per-MRT blends */
+ if (family == CHIP_R600)
+ return 0;
+ else
+ return 1;
/* Unsupported features (boolean caps). */
case PIPE_CAP_STREAM_OUTPUT:
case PIPE_CAP_PRIMITIVE_RESTART:
case PIPE_CAP_INDEP_BLEND_FUNC: /* FIXME allow this */
- return 0;
+ /* R600 doesn't support per-MRT blends */
+ if (family == CHIP_R600)
+ return 0;
+ else
+ return 0;
case PIPE_CAP_ARRAY_TEXTURES:
/* fix once the CS checker upstream is fixed */