From ec0b11613fcfec12bbcd6511e9cdac4db5e9a8cd Mon Sep 17 00:00:00 2001
From: ShrekShao <5031596+shrekshao@users.noreply.github.com>
Date: Thu, 14 Nov 2024 11:39:47 -0800
Subject: [PATCH] [Compat] Skip depthBiasClamp !== 0 cases (#4043)

---
 .../validation/render_pipeline/depth_stencil_state.spec.ts    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/webgpu/api/validation/render_pipeline/depth_stencil_state.spec.ts b/src/webgpu/api/validation/render_pipeline/depth_stencil_state.spec.ts
index 165e6f9c405b..73467657eedc 100644
--- a/src/webgpu/api/validation/render_pipeline/depth_stencil_state.spec.ts
+++ b/src/webgpu/api/validation/render_pipeline/depth_stencil_state.spec.ts
@@ -232,6 +232,10 @@ g.test('depth_bias')
   .fn(t => {
     const { isAsync, topology, depthBias, depthBiasSlopeScale, depthBiasClamp } = t.params;
 
+    if (t.isCompatibility && !!depthBiasClamp) {
+      t.skip('depthBiasClamp must be 0 on compatibility mode');
+    }
+
     const isTriangleTopology = topology === 'triangle-list' || topology === 'triangle-strip';
     const hasDepthBias = !!depthBias || !!depthBiasSlopeScale || !!depthBiasClamp;
     const shouldSucceed = !hasDepthBias || isTriangleTopology;