Messages in this thread | | | From | Dave Kleikamp <> | Subject | [PATCH RESEND 0/1] sched/rt: minimize rq->lock contention in, do_sched_rt_period_timer() | Date | Mon, 15 May 2017 14:13:09 -0500 |
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Peter, Ingo,
I sent this patch about a month ago and got no response.
https://patchwork.kernel.org/patch/9684545/
Does it seem reasonable? I'm not sure if taking rt_runtime_lock is strictly necessary, but it's a big improvement to taking rq->lock every pass through the loop. Is there another way to fix this?
Thanks, Shaggy
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