| commit | 07f00fd438a0c10bc6b2487352d09eb0a648db40 | [log] [tgz] |
|---|---|---|
| author | Than McIntosh <thanm@google.com> | Fri Apr 17 15:10:43 2015 -0400 |
| committer | Than McIntosh <thanm@google.com> | Wed Apr 22 16:21:24 2015 -0400 |
| tree | 3d85c33a07ead1e8c90a1628897b2d775068aee8 | |
| parent | 7f223030ffe1a24600b09f52f17209f42dc0dcc0 [diff] |
Second round of changes to 'perf' profile collection daemon. Details: - avoid use of system() in favor of fork/exec. - add option to selectively disable/enable mpdecision service around perf collection runs to improve profile quality and avoid kernel pmuevents issues. - default to using 'simpleperf' instead of 'perf' Change-Id: I27928d8bb647fd852ec944158ebfd8efa38c01b4