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| author | jamesr@chromium.org <jamesr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-05-29 23:15:14 +0000 |
|---|---|---|
| committer | jamesr@chromium.org <jamesr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-05-29 23:15:14 +0000 |
| commit | 06630f837ae5f1829c8850146a18fae42ad35477 (patch) | |
| tree | 76c89973727e6d5b524fb46bafc869e52e291581 /content/common | |
| parent | c4eae6b8bced71bab9703586cb2dad29143fb327 (diff) | |
| download | chromium_src-06630f837ae5f1829c8850146a18fae42ad35477.zip chromium_src-06630f837ae5f1829c8850146a18fae42ad35477.tar.gz chromium_src-06630f837ae5f1829c8850146a18fae42ad35477.tar.bz2 | |
Add tracing for places that make sync GL calls in compositor init
We make several synchronous GL calls during compositor initialization, some
of which appear unnecessary. This adds some more tracing to make these calls
easier to understand.
R=jbauman
Review URL: https://codereview.chromium.org/304513005
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@273649 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'content/common')
| -rw-r--r-- | content/common/gpu/client/command_buffer_proxy_impl.cc | 1 | ||||
| -rw-r--r-- | content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.cc | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/content/common/gpu/client/command_buffer_proxy_impl.cc b/content/common/gpu/client/command_buffer_proxy_impl.cc index 59153d6..e2bd974 100644 --- a/content/common/gpu/client/command_buffer_proxy_impl.cc +++ b/content/common/gpu/client/command_buffer_proxy_impl.cc @@ -128,6 +128,7 @@ void CommandBufferProxyImpl::SetChannelErrorCallback( } bool CommandBufferProxyImpl::Initialize() { + TRACE_EVENT0("gpu", "CommandBufferProxyImpl::Initialize"); shared_state_shm_.reset(channel_->factory()->AllocateSharedMemory( sizeof(*shared_state())).release()); if (!shared_state_shm_) diff --git a/content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.cc b/content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.cc index 4ac84e9..1708af2 100644 --- a/content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.cc +++ b/content/common/gpu/client/webgraphicscontext3d_command_buffer_impl.cc @@ -181,6 +181,7 @@ bool WebGraphicsContext3DCommandBufferImpl::MaybeInitializeGL() { }; GLint pvalues[pcount] = { 0, 0, 0, 0 }; + TRACE_EVENT0("gpu", "WebGfxCtx3DCmdBfrImpl initializing actual attributes"); gl_->GetMultipleIntegervCHROMIUM(pnames, pcount, pvalues, sizeof(pvalues)); @@ -257,6 +258,7 @@ bool WebGraphicsContext3DCommandBufferImpl::InitializeCommandBuffer( } bool WebGraphicsContext3DCommandBufferImpl::CreateContext(bool onscreen) { + TRACE_EVENT0("gpu", "WebGfxCtx3DCmdBfrImpl::CreateContext"); // Ensure the gles2 library is initialized first in a thread safe way. g_gles2_initializer.Get(); |