gpu: GPU service scheduler.

content/renderer/render_thread_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/renderer/render_thread_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <map>
 #include <utility>
@@ skipping 2255 matching lines @@
   scoped_refptr<gpu::GpuChannelHost> gpu_channel_host(
       EstablishGpuChannelSync());
   if (!gpu_channel_host) {
     shared_worker_context_provider_ = nullptr;
     return shared_worker_context_provider_;
   }
 
   int32_t stream_id = gpu::GPU_STREAM_DEFAULT;
   gpu::GpuStreamPriority stream_priority = gpu::GpuStreamPriority::NORMAL;
   if (is_async_worker_context_enabled_) {
-    stream_id = gpu_channel_host->GenerateStreamID();
+    stream_id = gpu::GPU_STREAM_WORKER;
     stream_priority = gpu::GpuStreamPriority::LOW;
   }
 
   bool support_locking = true;
   shared_worker_context_provider_ = CreateOffscreenContext(
       std::move(gpu_channel_host), gpu::SharedMemoryLimits(), support_locking,
       ui::command_buffer_metrics::RENDER_WORKER_CONTEXT, stream_id,
       stream_priority);
   if (!shared_worker_context_provider_->BindToCurrentThread())
     shared_worker_context_provider_ = nullptr;
@@ skipping 119 matching lines @@
   }
 }
 
 void RenderThreadImpl::OnRendererInterfaceRequest(
     mojom::RendererAssociatedRequest request) {
   DCHECK(!renderer_binding_.is_bound());
   renderer_binding_.Bind(std::move(request));
 }
 
 }  // namespace content