diff options
| author | Eric Anholt <[email protected]> | 2017-11-07 10:08:59 -0800 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2017-11-07 12:57:49 -0800 |
| commit | 25d199f67dce2698aa8a9c3a4010d90a44d3a894 (patch) | |
| tree | a9f1b5dc3fa3b3582a965240d626205ae0a5bef7 /src/gallium/drivers | |
| parent | dfff9ce45ef9e2ba61814d7a75b896bbaf970557 (diff) | |
broadcom/vc5: Add support for GL_RASTERIZER_DISCARD
Fixes piglit discard-drawarrays.
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/vc5/vc5_emit.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/drivers/vc5/vc5_emit.c b/src/gallium/drivers/vc5/vc5_emit.c index a4a1af7ddf4..b84ddd66479 100644 --- a/src/gallium/drivers/vc5/vc5_emit.c +++ b/src/gallium/drivers/vc5/vc5_emit.c @@ -262,9 +262,11 @@ vc5_emit_state(struct pipe_context *pctx) VC5_DIRTY_COMPILED_FS)) { cl_emit(&job->bcl, CONFIGURATION_BITS, config) { config.enable_forward_facing_primitive = + !vc5->rasterizer->base.rasterizer_discard && !(vc5->rasterizer->base.cull_face & PIPE_FACE_FRONT); config.enable_reverse_facing_primitive = + !vc5->rasterizer->base.rasterizer_discard && !(vc5->rasterizer->base.cull_face & PIPE_FACE_BACK); /* This seems backwards, but it's what gets the |