| Date | Thu, 21 Oct 2021 10:46:21 +0100 | From | Mel Gorman <> | Subject | Re: [PATCH v3 4/5] sched/fair: Remove sysctl_sched_migration_cost condition |
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On Tue, Oct 19, 2021 at 02:35:36PM +0200, Vincent Guittot wrote: > 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>
Acked-by: Mel Gorman <mgorman@suse.de>
-- Mel Gorman SUSE Labs
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