diff options
| author | reveman@chromium.org <reveman@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-05-15 07:02:51 +0000 |
|---|---|---|
| committer | reveman@chromium.org <reveman@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2014-05-15 07:02:51 +0000 |
| commit | 24a14624be0d8582f04ec81872356cc6c556a8e6 (patch) | |
| tree | 6449904269ea6b346645652bf23edc5af06f2d59 /gpu | |
| parent | 1b4c5adfde8e10e203cf5f43873e48e2c2b1afff (diff) | |
| download | chromium_src-24a14624be0d8582f04ec81872356cc6c556a8e6.zip chromium_src-24a14624be0d8582f04ec81872356cc6c556a8e6.tar.gz chromium_src-24a14624be0d8582f04ec81872356cc6c556a8e6.tar.bz2 | |
gpu: Issue a glFinish to ensure that query result is available before GetQueryObjectuivEXT returns.
A shallow finish is not enough here as there's no guarantee that
occlusion or sync queries complete unless glFinish is called.
BUG=373415
R=piman
Review URL: https://codereview.chromium.org/289863002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@270609 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'gpu')
| -rw-r--r-- | gpu/command_buffer/client/gles2_implementation.cc | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gpu/command_buffer/client/gles2_implementation.cc b/gpu/command_buffer/client/gles2_implementation.cc index 866b88b..53bd25f 100644 --- a/gpu/command_buffer/client/gles2_implementation.cc +++ b/gpu/command_buffer/client/gles2_implementation.cc @@ -3484,8 +3484,7 @@ void GLES2Implementation::GetQueryObjectuivEXT( if (!query->CheckResultsAvailable(helper_)) { helper_->WaitForToken(query->token()); if (!query->CheckResultsAvailable(helper_)) { - // TODO(gman): Speed this up. - WaitForCmd(); + FinishHelper(); CHECK(query->CheckResultsAvailable(helper_)); } } |