diff options
| author | Morten Rasmussen <morten.rasmussen@arm.com> | 2016-10-14 14:41:12 +0100 |
|---|---|---|
| committer | Andres Oportus <andresoportus@google.com> | 2017-06-02 08:01:52 -0700 |
| commit | c6cc7ca9151303d56b519ffcf129c5ecbca9af58 (patch) | |
| tree | 0688cd4d8b14b7ad8360f2c8a453a81e8dbc43a3 /kernel | |
| parent | adc7f08b2fb617a7b1c30e9dd87e36dcfbe9facb (diff) | |
UPSTREAM: sched/fair: Fix incorrect comment for capacity_margin
The comment for capacity_margin introduced in:
3273163c6775 ("sched/fair: Let asymmetric CPU configurations balance at wake-up")
... got its usage the wrong way round - fix it.
Change-Id: Ie46eac3e5ff43397b5bed61d0999d2817f1a1d96
Signed-off-by: Morten Rasmussen <morten.rasmussen@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: dietmar.eggemann@arm.com
Cc: freedom.tan@mediatek.com
Cc: keita.kobayashi.ym@renesas.com
Cc: mgalbraith@suse.de
Cc: sgurrappadi@nvidia.com
Cc: vincent.guittot@linaro.org
Cc: yuyang.du@intel.com
Link: http://lkml.kernel.org/r/1476452472-24740-7-git-send-email-morten.rasmussen@arm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
(cherry picked from commit 893c5d2279041afeb593f1fa8edd9d02edf5b7cb)
Signed-off-by: Chris Redpath <chris.redpath@arm.com>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sched/fair.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index c00a8ae48a46..87c03eaacec4 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -130,7 +130,7 @@ unsigned int sysctl_sched_cfs_bandwidth_slice = 5000UL; /* * The margin used when comparing utilization with CPU capacity: - * util * 1024 < capacity * margin + * util * margin < capacity * 1024 */ unsigned int capacity_margin = 1280; /* ~20% */ |