Disable GPU info collection on GPU process startup on Win/Mac.

content/browser/gpu/gpu_data_manager_impl.cc

 // Copyright (c) 2012 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.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
@@ skipping 199 matching lines @@
   {
     base::AutoLock auto_lock(gpu_info_lock_);
     if (gpu_info_.optimus)
       command_line->AppendSwitch(switches::kReduceGpuSandbox);
     if (gpu_info_.amd_switchable) {
       // The image transport surface currently doesn't work with AMD Dynamic
       // Switchable graphics.
       command_line->AppendSwitch(switches::kReduceGpuSandbox);
       command_line->AppendSwitch(switches::kDisableImageTransportSurface);
     }
+    // Pass GPU and driver information to GPU process. We try to avoid full GPU
+    // info collection at GPU process startup, but we need gpu vendor_id,
+    // device_id, driver_version for crash reporting purpose.
+    command_line->AppendSwitchASCII(switches::kGpuVendorID,
+        base::StringPrintf("0x%04x", gpu_info_.gpu.vendor_id));
+    command_line->AppendSwitchASCII(switches::kGpuDeviceID,
+        base::StringPrintf("0x%04x", gpu_info_.gpu.device_id));
+    command_line->AppendSwitchASCII(switches::kGpuDriverVersion,
+        gpu_info_.driver_version);
   }
 }
 
 void GpuDataManagerImpl::SetGpuFeatureType(GpuFeatureType feature_type) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
   UpdateGpuFeatureType(feature_type);
   preliminary_gpu_feature_type_ = gpu_feature_type_;
 }
 
 void GpuDataManagerImpl::NotifyGpuInfoUpdate() {
@@ skipping 56 matching lines @@
     int flags = gpu_feature_type_;
     flags |= content::GPU_FEATURE_TYPE_ACCELERATED_COMPOSITING |
              content::GPU_FEATURE_TYPE_WEBGL;
     gpu_feature_type_ = static_cast<GpuFeatureType>(flags);
   }
 
   EnableSoftwareRenderingIfNecessary();
   NotifyGpuInfoUpdate();
 }