Stop running webgl_conformance_gl_tests on old Win AMD card.

content/test/gpu/generate_buildbot_json.py

Index: content/test/gpu/generate_buildbot_json.py
diff --git a/content/test/gpu/generate_buildbot_json.py b/content/test/gpu/generate_buildbot_json.py
index 40b4bb7fc828a8a47eb7ec46703e7389dd17afe8..797ba0e19e250914fe4b0d05e3c49f650bbb26ca 100755
--- a/content/test/gpu/generate_buildbot_json.py
+++ b/content/test/gpu/generate_buildbot_json.py
@@ -1134,11 +1134,13 @@ TELEMETRY_GPU_INTEGRATION_TESTS = {
     'disabled_tester_configs': [
       {
         'swarming_dimension_sets': [
-          # BUG 555545: Disable webgl_conformance_gl_tests on Win/AMD
+          # crbug.com/555545 and crbug.com/649824:
+          # Disable webgl_conformance_gl_tests on older Win/AMD cards.
+          # (They seem to be running fine on newer cards.)
+          # Note that these must match the GPUs exactly; wildcard
+          # matches (i.e., only device ID) aren't supported!
           {
-            # TODO(kbr): add device PCI ID 6613 once deployed
-            # http://crbug.com/639353
-            'gpu': '1002',
+            'gpu': '1002:6779',
             'os': 'Windows-2008ServerR2-SP1'
           },
           # BUG 590951: Disable webgl_conformance_gl_tests on Win/Intel