gpu: Disable API check on virtual contexts for Qualcomm.

content/gpu/gpu_info_collector_android.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/gpu/gpu_info_collector.h"
 
 #include "base/android/build_info.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/string_number_conversions.h"
@@ skipping 66 matching lines @@
   bool is_vivante = vendor.find("vivante") != std::string::npos;
   is_vivante |= vendor.find("hisilicon") != std::string::npos;
 
   base::android::BuildInfo* build_info =
       base::android::BuildInfo::GetInstance();
   std::string model = build_info->model();
   model = StringToLowerASCII(model);
   bool is_nexus7 = model.find("nexus 7") != std::string::npos;
   bool is_nexus10 = model.find("nexus 10") != std::string::npos;
 
-  // Virtual contexts crash when switching surfaces, but only on SDK 16,
-  // so we us full context switching for now. If virtual contexts can
-  // avoid some of it's extra surface switches, or Qualcomm gives us
-  // a more directed work-around, we can remove this.
-  int sdk_int = base::android::BuildInfo::GetInstance()->sdk_int();
-
   // IMG: avoid context switching perf problems, crashes with share groups
   // Mali-T604: http://crbug.com/154715
   // QualComm, NVIDIA: Crashes with share groups
-  if (is_vivante || is_img || is_mali_t604 || is_nexus7
-      || (is_qualcomm && sdk_int != 16)) {
+  if (is_vivante || is_img || is_mali_t604 || is_nexus7 || is_qualcomm) {
     CommandLine::ForCurrentProcess()->AppendSwitch(
         switches::kEnableVirtualGLContexts);
   }
 
   gfx::DeviceDisplayInfo info;
   int default_tile_size = 256;
 
   // For very high resolution displays (eg. Nexus 10), set the default
   // tile size to be 512. This should be removed in favour of a generic
   // hueristic that works across all platforms and devices, once that
@@ skipping 42 matching lines @@
       gpu_info->gl_version_string);
   return true;
 }
 
 void MergeGPUInfo(content::GPUInfo* basic_gpu_info,
                   const content::GPUInfo& context_gpu_info) {
   MergeGPUInfoGL(basic_gpu_info, context_gpu_info);
 }
 
 }  // namespace gpu_info_collector