diff options
| author | Vaidyanathan Srinivasan <[email protected]> | 2014-02-26 05:38:43 +0530 |
|---|---|---|
| committer | Benjamin Herrenschmidt <[email protected]> | 2014-03-05 15:56:54 +1100 |
| commit | 97eb001f03494758a938300908b88929163650ce (patch) | |
| tree | a266f44413ae0418c95436e505b7441d041e328e /tools/perf/scripts/python/sctop.py | |
| parent | aca79d2b6ec2c0b955b22abb71c6dab90fa1d4d5 (diff) | |
powerpc/powernv: Add OPAL call to resync timebase on wakeup
During "Fast-sleep" and deeper power savings state, decrementer and
timebase could be stopped making it out of sync with rest
of the cores in the system.
Add a firmware call to request platform to resync timebase
using low level platform methods.
Signed-off-by: Vaidyanathan Srinivasan <[email protected]>
Signed-off-by: Preeti U. Murthy <[email protected]>
Signed-off-by: Benjamin Herrenschmidt <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
0 files changed, 0 insertions, 0 deletions