1 files changed, 5 insertions, 0 deletions
diff --git a/lib/mesa/src/intel/vulkan/genX_pipeline.c b/lib/mesa/src/intel/vulkan/genX_pipeline.c
index cc4855417..a66f9dbda 100644
--- a/lib/mesa/src/intel/vulkan/genX_pipeline.c
+++ b/lib/mesa/src/intel/vulkan/genX_pipeline.c
@@ -465,6 +465,7 @@ emit_rs_state(struct anv_pipeline *pipeline,
    sf.TriangleStripListProvokingVertexSelect = 0;
    sf.LineStripListProvokingVertexSelect = 0;
    sf.TriangleFanProvokingVertexSelect = 1;
+   sf.VertexSubPixelPrecisionSelect = _8Bit;
 
    const struct brw_vue_prog_data *last_vue_prog_data =
       anv_pipeline_get_last_vue_prog_data(pipeline);
@@ -1079,6 +1080,10 @@ emit_3dstate_clip(struct anv_pipeline *pipeline,
       clip.APIMode                  = APIMODE_D3D,
       clip.ViewportXYClipTestEnable = true;
 
+#if GEN_GEN >= 8
+      clip.VertexSubPixelPrecisionSelect = _8Bit;
+#endif
+
       clip.ClipMode = CLIPMODE_NORMAL;
 
       clip.TriangleStripListProvokingVertexSelect = 0;