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authorRhys Perry <[email protected]>2018-04-07 16:15:00 -0600
committerBrian Paul <[email protected]>2018-04-30 21:13:53 -0600
commitfffe5e2d14f807cd6b778d91e1aaea3a73434547 (patch)
tree38c51f65d09b65e9486422102c8c4830f230c5c6 /src/gallium/drivers/radeonsi/si_get.c
parent4580617509d1ba48a7806227533a07e1c495ca81 (diff)
gallium: add initial support for conservative rasterization
Signed-off-by: Rhys Perry <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_get.c')
-rw-r--r--src/gallium/drivers/radeonsi/si_get.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_get.c b/src/gallium/drivers/radeonsi/si_get.c
index 04ab0f46bbd..d4e0eab187d 100644
--- a/src/gallium/drivers/radeonsi/si_get.c
+++ b/src/gallium/drivers/radeonsi/si_get.c
@@ -277,6 +277,12 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
case PIPE_CAP_TILE_RASTER_ORDER:
case PIPE_CAP_MAX_COMBINED_SHADER_OUTPUT_RESOURCES:
case PIPE_CAP_CONTEXT_PRIORITY_MASK:
+ case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_TRIANGLES:
+ case PIPE_CAP_CONSERVATIVE_RASTER_POST_SNAP_POINTS_LINES:
+ case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_TRIANGLES:
+ case PIPE_CAP_CONSERVATIVE_RASTER_PRE_SNAP_POINTS_LINES:
+ case PIPE_CAP_CONSERVATIVE_RASTER_POST_DEPTH_COVERAGE:
+ case PIPE_CAP_MAX_CONSERVATIVE_RASTER_SUBPIXEL_PRECISION_BIAS:
return 0;
case PIPE_CAP_FENCE_SIGNAL:
@@ -376,6 +382,10 @@ static float si_get_paramf(struct pipe_screen* pscreen, enum pipe_capf param)
return 16.0f;
case PIPE_CAPF_MAX_TEXTURE_LOD_BIAS:
return 16.0f;
+ case PIPE_CAPF_MIN_CONSERVATIVE_RASTER_DILATE:
+ case PIPE_CAPF_MAX_CONSERVATIVE_RASTER_DILATE:
+ case PIPE_CAPF_CONSERVATIVE_RASTER_DILATE_GRANULARITY:
+ return 0.0f;
}
return 0.0f;
}