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| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2009-09-01 08:34:37 (GMT) |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-09-04 08:09:55 (GMT) |
| commit | e9e9250bc78e7f6342517214c0178a529807964b (patch) | |
| tree | 9466a437ccfa93b200f4ee434fe807dd6b5fc050 /fs | |
| parent | ab29230e673c646292c90c8b9d378b9562145af0 (diff) | |
| download | linux-fsl-qoriq-e9e9250bc78e7f6342517214c0178a529807964b.tar.xz | |
sched: Scale down cpu_power due to RT tasks
Keep an average on the amount of time spend on RT tasks and use
that fraction to scale down the cpu_power for regular tasks.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Tested-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Acked-by: Andreas Herrmann <andreas.herrmann3@amd.com>
Acked-by: Gautham R Shenoy <ego@in.ibm.com>
Cc: Balbir Singh <balbir@in.ibm.com>
LKML-Reference: <20090901083826.287778431@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions