Disable D3D11 on systems with AMD switchable graphics.

gpu/config/gpu_driver_bug_list_json.cc

Index: gpu/config/gpu_driver_bug_list_json.cc
diff --git a/gpu/config/gpu_driver_bug_list_json.cc b/gpu/config/gpu_driver_bug_list_json.cc
index 382bcbae7a3f30a9ff2d0f82fda955c233ccc80d..b3bfa9fd4da4731e3e79c5065b645248fc2b84b3 100644
--- a/gpu/config/gpu_driver_bug_list_json.cc
+++ b/gpu/config/gpu_driver_bug_list_json.cc
@@ -19,7 +19,7 @@ const char kGpuDriverBugListJson[] = LONG_STRING_CONST(
 {
   "name": "gpu driver bug list",
   // Please update the version number whenever you change this file.
-  "version": "7.15",
+  "version": "7.16",
   "entries": [
     {
       "id": 1,
@@ -1134,6 +1134,18 @@ LONG_STRING_CONST(
       "features": [
         "ignore_egl_sync_failures"
       ]
+    },
+    {
+      "id": 100,
+      "description": "Disable Direct3D11 on systems with AMD switchable graphics",
+      "cr_bugs": [451420],
+      "os": {
+        "type": "win"
+      },
+      "multi_gpu_style": "amd_switchable",
+      "features": [
+        "disable_d3d11"
+      ]
     }
   ]
 }