Re-enable Polymer benchmarks

tools/perf/benchmarks/smoothness.py

 # Copyright 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 from benchmarks import silk_flags
 import page_sets
 from measurements import smoothness
 from telemetry import benchmark
 
 
@@ skipping 48 matching lines @@
   """Measures rendering statistics for the key silk cases without GPU
   rasterization using bleeding edge rendering fast paths.
   """
   tag = 'fast_path'
   test = smoothness.Smoothness
   page_set = page_sets.KeySilkCasesPageSet
   def CustomizeBrowserOptions(self, options):
     silk_flags.CustomizeBrowserOptionsForFastPath(options)
 
 
-@benchmark.Disabled('j')  # crbug.com/363783
+# GPU rasterization does not work on J devices
+@benchmark.Disabled('j')
 class SmoothnessGpuRasterizationTop25(benchmark.Benchmark):
   """Measures rendering statistics for the top 25 with GPU rasterization
   """
   tag = 'gpu_rasterization'
   test = smoothness.Smoothness
   page_set = page_sets.Top25PageSet
   def CustomizeBrowserOptions(self, options):
     silk_flags.CustomizeBrowserOptionsForGpuRasterization(options)
 
 
-@benchmark.Disabled('j')  # crbug.com/363783
+# GPU rasterization does not work on J devices
+@benchmark.Disabled('j')
 class SmoothnessGpuRasterizationKeyMobileSites(benchmark.Benchmark):
   """Measures rendering statistics for the key mobile sites with GPU
   rasterization
   """
   tag = 'gpu_rasterization'
   test = smoothness.Smoothness
   page_set = page_sets.KeyMobileSitesPageSet
   def CustomizeBrowserOptions(self, options):
     silk_flags.CustomizeBrowserOptionsForGpuRasterization(options)
 
@@ skipping 24 matching lines @@
 
 @benchmark.Enabled('android')
 class SmoothnessToughPinchZoomCases(benchmark.Benchmark):
   """Measures rendering statistics for pinch-zooming into the tough pinch zoom
   cases
   """
   test = smoothness.Smoothness
   page_set = page_sets.ToughPinchZoomCasesPageSet
 
 
-@benchmark.Disabled  # crbug.com/370725
 class SmoothnessPolymer(benchmark.Benchmark):
   """Measures rendering statistics for Polymer cases.
   """
   test = smoothness.Smoothness
   page_set = page_sets.PolymerPageSet
 
 
-@benchmark.Disabled  # crbug.com/370725
 class SmoothnessFastPathPolymer(benchmark.Benchmark):
   """Measures rendering statistics for the Polymer cases without GPU
   rasterization using bleeding edge rendering fast paths.
   """
   tag = 'fast_path'
   test = smoothness.Smoothness
   page_set = page_sets.PolymerPageSet
   def CustomizeBrowserOptions(self, options):
     silk_flags.CustomizeBrowserOptionsForFastPath(options)
 
-
-@benchmark.Disabled  # crbug.com/370725
+# GPU rasterization does not work on J devices
+@benchmark.Disabled('j')
 class SmoothnessGpuRasterizationPolymer(benchmark.Benchmark):
   """Measures rendering statistics for the Polymer cases with GPU rasterization
   """
   tag = 'gpu_rasterization'
   test = smoothness.Smoothness
   page_set = page_sets.PolymerPageSet
   def CustomizeBrowserOptions(self, options):
     silk_flags.CustomizeBrowserOptionsForGpuRasterization(options)
 
 
-@benchmark.Disabled  # crbug.com/370725
 class SmoothnessFastPathGpuRasterizationPolymer(
     SmoothnessGpuRasterizationPolymer):
   """Measures rendering statistics for the Polymer cases with GPU rasterization
   using bleeding edge rendering fast paths.
   """
   tag = 'fast_path_gpu_rasterization'
   test = smoothness.Smoothness
   page_set = page_sets.PolymerPageSet
   def CustomizeBrowserOptions(self, options):
     super(SmoothnessFastPathGpuRasterizationPolymer, self). \
         CustomizeBrowserOptions(options)
     silk_flags.CustomizeBrowserOptionsForFastPath(options)