diff options
| author | Colin Cross <[email protected]> | 2011-02-10 02:08:32 -0800 |
|---|---|---|
| committer | Santosh Shilimkar <[email protected]> | 2011-09-23 12:05:30 +0530 |
| commit | 746a9d1963f1c7a3cd22662065d7dcd3d93ee62e (patch) | |
| tree | 184b6ed198685e58f903da3c4c4d5c7b7fe25190 /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | 254056f3b12563c11e6dbcfad2fbfce20a4f3302 (diff) | |
ARM: vfp: Use cpu pm notifiers to save vfp state
When the cpu is powered down in a low power mode, the vfp
registers may be reset.
This patch uses CPU_PM_ENTER and CPU_PM_EXIT notifiers to save
and restore the cpu's vfp registers.
Signed-off-by: Colin Cross <[email protected]>
Signed-off-by: Santosh Shilimkar <[email protected]>
Reviewed-by: Kevin Hilman <[email protected]>
Tested-and-Acked-by: Shawn Guo <[email protected]>
Tested-by: Vishwanath BS <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions