Restrict ETC1 power-of-two rounding to old IMG drivers.

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 1317f9ff2104393f2f459f21910891f66acb6a5e..7f4924693cfc419707d18b07c71cde00b09f6c7c 100644
--- a/gpu/config/gpu_driver_bug_list_json.cc
+++ b/gpu/config/gpu_driver_bug_list_json.cc
@@ -1026,6 +1026,25 @@ LONG_STRING_CONST(
       "features": [
         "regenerate_struct_names"
       ]
+    },
+    {
+      "id": 91,
+      "cr_bugs": [150500],
+      "description": "ETC1 non-power-of-two sized textures crash older IMG drivers",
+      "os": {
+        "type": "android"
+      },
+      "gl_vendor": {

[no sievers, 2014/08/21 23:02:50]

new syntax :)

"gl_vendor": "Imagination.*",
"gl_renderer": "PowerVR SGX 540.*",

[aelias_OOO_until_Jul13, 2014/08/23 01:28:50]

Done.

+        "op": "beginwith",
+        "value": "Imagination"
+      },
+      "gl_renderer": {
+        "op": "=",
+        "value": "PowerVR SGX 540"
+      },
+      "features": [
+        "etc1_power_of_two_only"
+      ]
     }
   ]
 }