enable fallback path

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 6b45f16dcb8c41f7928f5993e7807afbafcc9056..b23dcde1ab8bd2473830145c68ead27e91f2b586 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": "9.37",
+  "version": "9.38",
   "entries": [
     {
       "id": 1,
@@ -2410,6 +2410,18 @@ LONG_STRING_CONST(
       "features": [
         "disallow_large_instanced_draw"
       ]
+    },
+    {
+      "id": 222,
+      "description": "CopyTextureCHROMIUM fallbacks to a readback path for RGB5_A1 destination texture on NVIDIA Mac.",
+      "cr_bugs": [676209],
+      "os": {
+        "type": "macosx"
+      },
+      "vendor_id": "0x10de",
+      "features": [
+        "use_copy_texture_fallback_rgb5_a1"
+      ]
     }
   ]
   // Please update the version number at beginning of this file whenever you