diff options
author | Morten Rasmussen <morten.rasmussen@arm.com> | 2015-01-13 13:50:46 +0000 |
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committer | Robin Randhawa <robin.randhawa@arm.com> | 2015-04-09 12:26:13 +0100 |
commit | deba20432d29521fac2d56bde75e4dfb132849b7 (patch) | |
tree | 1b9377927ae54c6e107fc64dc7afb38622f25436 /android | |
parent | 759cae3c1a568b485dfcaaa45fcf78c222f6f602 (diff) |
sched: Introduce SD_SHARE_CAP_STATES sched_domain flag
cpufreq is currently keeping it a secret which cpus are sharing
clock source. The scheduler needs to know about clock domains as well
to become more energy aware. The SD_SHARE_CAP_STATES domain flag
indicates whether cpus belonging to the sched_domain share capacity
states (P-states).
There is no connection with cpufreq (yet). The flag must be set by
the arch specific topology code.
cc: Russell King <linux@arm.linux.org.uk>
cc: Ingo Molnar <mingo@redhat.com>
cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Morten Rasmussen <morten.rasmussen@arm.com>
Diffstat (limited to 'android')
0 files changed, 0 insertions, 0 deletions