[Mesa-dev] [PATCH 4/8] anv: Enable early culling on Gen7.

Kenneth Graunke kenneth at whitecape.org
Tue Jul 19 01:04:23 UTC 2016


We set the cull mode, but forgot the enable bit.  Gen8 uses this.

Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
---
 src/intel/vulkan/gen7_pipeline.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/intel/vulkan/gen7_pipeline.c b/src/intel/vulkan/gen7_pipeline.c
index a50d9c7..a9f5e0b 100644
--- a/src/intel/vulkan/gen7_pipeline.c
+++ b/src/intel/vulkan/gen7_pipeline.c
@@ -122,6 +122,7 @@ genX(graphics_pipeline_create)(
 
    anv_batch_emit(&pipeline->batch, GENX(3DSTATE_CLIP), clip) {
       clip.FrontWinding             = vk_to_gen_front_face[rs_info->frontFace],
+      clip.EarlyCullEnable          = true,
       clip.CullMode                 = vk_to_gen_cullmode[rs_info->cullMode],
       clip.ClipEnable               = !(extra && extra->use_rectlist),
       clip.APIMode                  = APIMODE_D3D,
-- 
2.9.0



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