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| author | Vincent Guittot <vincent.guittot@linaro.org> | 2021-10-19 14:35:36 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2021-10-31 11:11:38 +0100 |
| commit | c5b0a7eefc70150caf23e37bc9d639c68c87a097 (patch) | |
| tree | dbfc572f5aa990e87c9d131fa8c45a54ce60b74c /arch | |
| parent | e60b56e46b384cee1ad34e6adc164d883049c6c3 (diff) | |
| download | linux-c5b0a7eefc70150caf23e37bc9d639c68c87a097.tar.gz linux-c5b0a7eefc70150caf23e37bc9d639c68c87a097.tar.bz2 linux-c5b0a7eefc70150caf23e37bc9d639c68c87a097.zip | |
sched/fair: Remove sysctl_sched_migration_cost condition
With a default value of 500us, sysctl_sched_migration_cost is
significanlty higher than the cost of load_balance. Remove the
condition and rely on the sd->max_newidle_lb_cost to abort
newidle_balance.
Suggested-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Acked-by: Mel Gorman <mgorman@suse.de>
Link: https://lore.kernel.org/r/20211019123537.17146-5-vincent.guittot@linaro.org
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions