| commit | 8b05c0814c4f85404961820a4e4535d89acd69d3 | |
| author | tonyg@chromium.org <tonyg@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | |
| Tue, 13 May 2014 15:59:39 +0000 (13 15:59 +0000) | ||
| committer | tonyg@chromium.org <tonyg@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | |
| Tue, 13 May 2014 15:59:39 +0000 (13 15:59 +0000) | ||
| tree | 8d7c788ccbd69522fec41e6dde6015d387ef0edd | treesnapshot (tar.gz zip) |
| parent | 3afdc4682bdc546ed2d6622c272b5198060e4d59 | commitdiff |
[Telemetry] Reduce page cycler cycle time by about another 10% on android.
On my device, dumpsys meminfo takes about 900ms. cat /proc/meminfo gives us the
same data we need in about 40ms. This also has the nice benefit of sharing the
same implemenation as the other proc-supporting backends.
This reduces one iteration of moz from 4.5m -> <4m.
BUG=372489
Review URL: https://codereview.chromium.org/284743005
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@270109 0039d316-1c4b-4281-b951-d872f2087c98
On my device, dumpsys meminfo takes about 900ms. cat /proc/meminfo gives us the
same data we need in about 40ms. This also has the nice benefit of sharing the
same implemenation as the other proc-supporting backends.
This reduces one iteration of moz from 4.5m -> <4m.
BUG=372489
Review URL: https://codereview.chromium.org/284743005
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@270109 0039d316-1c4b-4281-b951-d872f2087c98
| tools/telemetry/telemetry/core/platform/android_platform_backend.py | diffblobblamehistory |