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| author | ccameron@chromium.org <ccameron@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-04-06 00:44:06 +0000 |
|---|---|---|
| committer | ccameron@chromium.org <ccameron@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-04-06 00:44:06 +0000 |
| commit | 6bee46be15227625551f758e72e401010b985407 (patch) | |
| tree | da161f69081c5d5b4febc259435f883a12725ab8 | |
| parent | 2838ed4a0db63dfe37fe6eee150f055d8c945a16 (diff) | |
| download | chromium_src-6bee46be15227625551f758e72e401010b985407.zip chromium_src-6bee46be15227625551f758e72e401010b985407.tar.gz chromium_src-6bee46be15227625551f758e72e401010b985407.tar.bz2 | |
Add comment explianing memory policy on Mac.
TBR=nduca@chromium.org
BUG=
Review URL: https://chromiumcodereview.appspot.com/13655002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@192674 0039d316-1c4b-4281-b951-d872f2087c98
| -rw-r--r-- | content/common/gpu/gpu_memory_manager.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/content/common/gpu/gpu_memory_manager.cc b/content/common/gpu/gpu_memory_manager.cc index 9a1402c..c17bf65 100644 --- a/content/common/gpu/gpu_memory_manager.cc +++ b/content/common/gpu/gpu_memory_manager.cc @@ -765,6 +765,9 @@ void GpuMemoryManager::AssignSurfacesAllocations() { allocation.renderer_allocation.bytes_limit_when_visible = client_state->bytes_allocation_when_visible_; + // Use a more conservative memory allocation policy on Mac because the + // platform is unstable when under memory pressure. + // http://crbug.com/141377 allocation.renderer_allocation.priority_cutoff_when_visible = #if defined(OS_MACOSX) GpuMemoryAllocationForRenderer::kPriorityCutoffAllowNiceToHave; |