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| author | Vincent Guittot <vincent.guittot@linaro.org> | 2020-02-24 09:52:19 +0000 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-02-24 11:36:37 +0100 |
| commit | 070f5e860ee2bf588c99ef7b4c202451faa48236 (patch) | |
| tree | 7ef45105f4c34caea924b0762ee646c41f311dfe /kernel/sched/deadline.c | |
| parent | 9f68395333ad7f5bfe2f83473fed363d4229f11c (diff) | |
| download | linux-070f5e860ee2bf588c99ef7b4c202451faa48236.tar.gz linux-070f5e860ee2bf588c99ef7b4c202451faa48236.tar.bz2 linux-070f5e860ee2bf588c99ef7b4c202451faa48236.zip | |
sched/fair: Take into account runnable_avg to classify group
Take into account the new runnable_avg signal to classify a group and to
mitigate the volatility of util_avg in face of intensive migration or
new task with random utilization.
Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: "Dietmar Eggemann <dietmar.eggemann@arm.com>"
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Valentin Schneider <valentin.schneider@arm.com>
Cc: Phil Auld <pauld@redhat.com>
Cc: Hillf Danton <hdanton@sina.com>
Link: https://lore.kernel.org/r/20200224095223.13361-10-mgorman@techsingularity.net
Diffstat (limited to 'kernel/sched/deadline.c')
0 files changed, 0 insertions, 0 deletions