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| author | ericrk <ericrk@chromium.org> | 2015-07-21 14:06:19 -0700 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2015-07-21 21:06:43 +0000 |
| commit | be3028d759f1ef49520f3466b92656af36e7c1de (patch) | |
| tree | 070d6c8795b80e685905ef676d47c98bf612e9c3 /content/common/gpu/gpu_command_buffer_stub.h | |
| parent | cce531ce2d0797205a749cc13b701d882334dec8 (diff) | |
| download | chromium_src-be3028d759f1ef49520f3466b92656af36e7c1de.zip chromium_src-be3028d759f1ef49520f3466b92656af36e7c1de.tar.gz chromium_src-be3028d759f1ef49520f3466b92656af36e7c1de.tar.bz2 | |
Avoid double-counting in GpuChannel memory tracking.
GpuChannel currently calculates current memory usage by iterating over
all stubs and summing their individual memory usage. This results in
double counting as a given stub may share its memory tracker with other
stubs, if they are in a share group.
To avoid double counting, we now iterate over stubs to collect a set of
unique MemoryTrackers, then sum the memory usage of each unique tracker.
BUG=512535
Review URL: https://codereview.chromium.org/1244843004
Cr-Commit-Position: refs/heads/master@{#339746}
Diffstat (limited to 'content/common/gpu/gpu_command_buffer_stub.h')
| -rw-r--r-- | content/common/gpu/gpu_command_buffer_stub.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/content/common/gpu/gpu_command_buffer_stub.h b/content/common/gpu/gpu_command_buffer_stub.h index e19c320..ed9d565 100644 --- a/content/common/gpu/gpu_command_buffer_stub.h +++ b/content/common/gpu/gpu_command_buffer_stub.h @@ -148,8 +148,6 @@ class GpuCommandBufferStub const gpu::gles2::FeatureInfo* GetFeatureInfo() const; - uint64 GetMemoryUsage() const; - void SendSwapBuffersCompleted( const std::vector<ui::LatencyInfo>& latency_info, gfx::SwapResult result); |