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| author | apatrick@chromium.org <apatrick@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-05-18 02:28:15 +0000 |
|---|---|---|
| committer | apatrick@chromium.org <apatrick@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-05-18 02:28:15 +0000 |
| commit | d13f35da2d73cca3d7de8ca35b9a8cb4d668264a (patch) | |
| tree | 64981e6fc6b35ba94b29d6c239aa83c3b36da246 /content/renderer/render_thread_impl.cc | |
| parent | 92059432cf8f8b2ae19c07494efdd859955ff38b (diff) | |
| download | chromium_src-d13f35da2d73cca3d7de8ca35b9a8cb4d668264a.zip chromium_src-d13f35da2d73cca3d7de8ca35b9a8cb4d668264a.tar.gz chromium_src-d13f35da2d73cca3d7de8ca35b9a8cb4d668264a.tar.bz2 | |
Add trace events to measure GPU process startup timing and time to first present.
Review URL: https://chromiumcodereview.appspot.com/10386185
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@137802 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'content/renderer/render_thread_impl.cc')
| -rw-r--r-- | content/renderer/render_thread_impl.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/content/renderer/render_thread_impl.cc b/content/renderer/render_thread_impl.cc index 3df9f77..f7125d7 100644 --- a/content/renderer/render_thread_impl.cc +++ b/content/renderer/render_thread_impl.cc @@ -766,6 +766,11 @@ scoped_ptr<base::SharedMemory> RenderThreadImpl::AllocateSharedMemory( int32 RenderThreadImpl::CreateViewCommandBuffer( int32 surface_id, const GPUCreateCommandBufferConfig& init_params) { + TRACE_EVENT1("gpu", + "RenderThreadImpl::CreateViewCommandBuffer", + "surface_id", + surface_id); + int32 route_id = MSG_ROUTING_NONE; IPC::Message* message = new GpuHostMsg_CreateViewCommandBuffer( surface_id, @@ -884,6 +889,8 @@ void RenderThreadImpl::OnCreateNewView(const ViewMsg_New_Params& params) { GpuChannelHost* RenderThreadImpl::EstablishGpuChannelSync( content::CauseForGpuLaunch cause_for_gpu_launch) { + TRACE_EVENT0("gpu", "RenderThreadImpl::EstablishGpuChannelSync"); + if (gpu_channel_.get()) { // Do nothing if we already have a GPU channel or are already // establishing one. |