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| author | Ionela Voinescu <ionela.voinescu@arm.com> | 2017-08-30 16:43:11 +0100 |
|---|---|---|
| committer | Georg Veichtlbauer <georg@vware.at> | 2023-07-26 21:01:08 +0200 |
| commit | 40bf84fc323affcca8b3d446d9cecef706a7a36b (patch) | |
| tree | 0fb16b0b67c37c1784ce45c80127f426810aea6d /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | d416e291213e0cfd6c345872d63efabe634bb33a (diff) | |
sched: add arch_scale_min_freq_capacity to track minimum capacity caps
If the minimum capacity of a group is capped by userspace or internal
dependencies which are not otherwise visible to the scheduler, we need
a way to see these and integrate this information into the energy
calculations and task placement decisions we make.
Add arch_scale_min_freq_capacity to determine the lowest capacity which
a specific cpu can provide under the current set of known constraints.
Change-Id: Ied4a1dc0982bbf42cb5ea2f27201d4363db59705
Signed-off-by: Chris Redpath <chris.redpath@arm.com>
Signed-off-by: Ionela Voinescu <ionela.voinescu@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions