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| author | Ionela Voinescu <ionela.voinescu@arm.com> | 2017-12-07 19:43:46 +0000 |
|---|---|---|
| committer | Georg Veichtlbauer <georg@vware.at> | 2023-07-26 21:01:08 +0200 |
| commit | dc08083babd97d93b7de850ab3a0abbc176a85e7 (patch) | |
| tree | 1807b410fed4580d56973193737e38d4d4670681 /tools/perf/scripts | |
| parent | 40bf84fc323affcca8b3d446d9cecef706a7a36b (diff) | |
sched/fair: introduce minimum capacity capping sched feature
We have the ability to track minimum capacity forced onto a CPU by
userspace or external actors. This is provided though a minimum
frequency scale factor exposed by arch_scale_min_freq_capacity.
The use of this information is enabled through the MIN_CAPACITY_CAPPING
feature. If not enabled, the minimum frequency scale factor will
remain 0 and it will not impact energy estimation or scheduling
decisions.
Change-Id: Ibc61f2bf4fddf186695b72b262e602a6e8bfde37
Signed-off-by: Ionela Voinescu <ionela.voinescu@arm.com>
Signed-off-by: Chris Redpath <chris.redpath@arm.com>
Diffstat (limited to 'tools/perf/scripts')
0 files changed, 0 insertions, 0 deletions