From fcd8e571851c18a259fdc4ccb34f6ba23f3d29ea Mon Sep 17 00:00:00 2001 From: Jason Ekstrand Date: Tue, 1 Mar 2016 13:39:04 -0800 Subject: [PATCH] anv/pipeline: More competent gen8 clipping --- src/intel/vulkan/gen8_pipeline.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/src/intel/vulkan/gen8_pipeline.c b/src/intel/vulkan/gen8_pipeline.c index 52629a73342..ecb8f6d7b09 100644 --- a/src/intel/vulkan/gen8_pipeline.c +++ b/src/intel/vulkan/gen8_pipeline.c @@ -326,7 +326,21 @@ genX(graphics_pipeline_create)( anv_batch_emit(&pipeline->batch, GENX(3DSTATE_CLIP), .ClipEnable = true, + .EarlyCullEnable = true, + .APIMode = 1, /* D3D */ .ViewportXYClipTestEnable = !(extra && extra->disable_viewport), + + .ClipMode = + pCreateInfo->pRasterizationState->rasterizerDiscardEnable ? + REJECT_ALL : NORMAL, + + .NonPerspectiveBarycentricEnable = + (pipeline->wm_prog_data.barycentric_interp_modes & 0x38) != 0, + + .TriangleStripListProvokingVertexSelect = 0, + .LineStripListProvokingVertexSelect = 0, + .TriangleFanProvokingVertexSelect = 1, + .MinimumPointWidth = 0.125, .MaximumPointWidth = 255.875, .MaximumVPIndex = pCreateInfo->pViewportState->viewportCount - 1); -- 2.30.2