diff options
| author | Suzuki K Poulose <suzuki.poulose@arm.com> | 2016-02-23 10:49:50 +0000 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2016-02-29 23:23:16 +0000 |
| commit | cea16f8ba783b7d2ef15230c52f62eb6a134b417 (patch) | |
| tree | 91514967fe7ff25f6c4b66e087ae1611766612b0 /kernel/exit.c | |
| parent | 1ce6311b99fe809530e8e2181bb73855f85041d1 (diff) | |
arm-cci: Add routines to save/restore all counters
Adds helper routines to disable the counter controls for
all the counters on the CCI PMU and restore it back, by
preserving the original state in caller provided mask.
Cc: Punit Agrawal <punit.agrawal@arm.com>
Acked-by: Olof Johansson <olof@lixom.net>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'kernel/exit.c')
0 files changed, 0 insertions, 0 deletions