Add DriverBugWorkaroundsInGpuProcessPage to gpu_process_test.py

content/browser/gpu/gpu_data_manager_impl_private.cc

 // Copyright (c) 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.
 
 #include "content/browser/gpu/gpu_data_manager_impl_private.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/metrics/field_trial.h"
@@ skipping 624 matching lines @@
 
   bool was_info_available = IsCompleteGpuInfoAvailable();
   gpu::MergeGPUInfo(&gpu_info_, gpu_info);
   if (IsCompleteGpuInfoAvailable()) {
     complete_gpu_info_already_requested_ = true;
   } else if (was_info_available) {
     // Allow future requests to go through properly.
     complete_gpu_info_already_requested_ = false;
   }
 
+#if !defined(OS_MACOSX)
+  // TODO(j.isorce): Currenly the GPU process does not know about any secondary
+  // gpu. So for now it requires to do the identification here because gpu_info_
+  // contains both secondary_gpus and gl_vendor/gl_renderer information.
+  gpu::IdentifyActiveGPU(&gpu_info_);
+#endif
+
   UpdateGpuInfoHelper();
 }
 
 void GpuDataManagerImplPrivate::UpdateVideoMemoryUsageStats(
     const gpu::VideoMemoryUsageStats& video_memory_usage_stats) {
   GpuDataManagerImpl::UnlockedSession session(owner_);
   observer_list_->Notify(FROM_HERE,
                          &GpuDataManagerObserver::OnVideoMemoryUsageStatsUpdate,
                          video_memory_usage_stats);
 }
@@ skipping 589 matching lines @@
   gpu_info_.context_info_state = gpu::kCollectInfoFatalFailure;
 #if defined(OS_WIN)
   gpu_info_.dx_diagnostics_info_state = gpu::kCollectInfoFatalFailure;
 #endif
   complete_gpu_info_already_requested_ = true;
   // Some observers might be waiting.
   NotifyGpuInfoUpdate();
 }
 
 }  // namespace content