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Unified Diff: tools/metrics/histograms/histograms.xml

Issue 2845793002: [Merge to 3071] Add the UMA metric Memory.Gpu.PhysicalFootprint.MacOS (Closed)
Patch Set: Created 3 years, 8 months ago
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Index: tools/metrics/histograms/histograms.xml
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml
index f596cd7574de14bf030f262198a402d26ca7430f..f3a616c6dc25c2b0c8ffc829d635b4d95bf7a4aa 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -29208,6 +29208,16 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
</summary>
</histogram>
+<histogram name="Memory.Gpu.PhysicalFootprint.MacOS" units="MB">
+ <owner>erikchen@chromium.org</owner>
+ <summary>
+ The physical footprint of the GPU process on macOS. Other measurements fail
+ to correctly account for OpenGL memory usage. This metric also has flaws
+ and is not intended for permanent use. It's an emergency measure added to
+ help debug https://crbug.com/713854. Recorded once per UMA ping.
+ </summary>
+</histogram>
+
<histogram name="Memory.Graphics" units="MB">
<owner>hajimehoshi@chromium.org</owner>
<owner>jamescook@chromium.org</owner>
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