diff options
| author | Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com> | 2012-09-25 18:40:12 +0100 |
|---|---|---|
| committer | Viresh Kumar <viresh.kumar@linaro.org> | 2013-05-16 16:22:30 +0530 |
| commit | d93d0c31d2d07f9bd659b13cfaa01f4b88f7e6f9 (patch) | |
| tree | ece923a66e9efaad10039846a638411d13107ef9 /scripts | |
| parent | f57684dc362b3b3c99e3660c1bfafff81dba9206 (diff) | |
ARM: perf: save/restore pmu registers in pm notifier
This adds core support for saving and restoring CPU PMU registers
for suspend/resume support i.e. deeper C-states in cpuidle terms.
This patch adds support only to ARMv7 PMU registers save/restore.
It needs to be extended to xscale and ARMv6 if needed.
Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions