Index: content/renderer/render_thread_impl.cc |
diff --git a/content/renderer/render_thread_impl.cc b/content/renderer/render_thread_impl.cc |
index eb7094a55a274d2384e6dd7d58d1202cb82a859a..7c267b35fa6afcdd8e0997e16bafbd8f9635900c 100644 |
--- a/content/renderer/render_thread_impl.cc |
+++ b/content/renderer/render_thread_impl.cc |
@@ -858,6 +858,13 @@ void RenderThreadImpl::Init( |
time_zone_monitor->AddClient( |
time_zone_monitor_binding_.CreateInterfacePtrAndBind()); |
+#if defined(OS_LINUX) |
+ ChildProcess::current()->SetIOThreadPriority(base::ThreadPriority::DISPLAY); |
+ ChildThreadImpl::current()->SetThreadPriority( |
+ categorized_worker_pool_->background_worker_thread_id(), |
+ base::ThreadPriority::BACKGROUND); |
+#endif |
+ |
is_renderer_suspended_ = false; |
} |
@@ -1134,6 +1141,10 @@ void RenderThreadImpl::InitializeCompositorThread() { |
compositor_task_runner_->PostTask( |
FROM_HERE, |
base::Bind(base::IgnoreResult(&ThreadRestrictions::SetIOAllowed), false)); |
+#if defined(OS_LINUX) |
+ ChildThreadImpl::current()->SetThreadPriority(compositor_thread_->threadId(), |
+ base::ThreadPriority::DISPLAY); |
+#endif |
SynchronousInputHandlerProxyClient* synchronous_input_handler_proxy_client = |
nullptr; |