Re: [PATCH] sched: check pinned tasks before nohz balance, linux-4.2-rc5

On Wed, Aug 05, 2015 at 05:14:34PM +0200, Uladzislau Rezki wrote: > While investigating “load balancer” logic, I run into interesting > behavior related > to affinity and NO_HZ idle balance. Basically saying if there are two > tasks running > in certain rq and one of them is pinned/affined, then sc

[PATCH] sched: check pinned tasks before nohz balance, linux-4.2-rc5

While investigating “load balancer” logic, I run into interesting behavior related to affinity and NO_HZ idle balance. Basically saying if there are two tasks running in certain rq and one of them is pinned/affined, then scheduler will trigger load balance on power collapsed core via soft irq. The

Linux 4.2-rc5

pm: Lock during userspace access ASoC: dapm: Fix kcontrol widget name memory management ASoC: Free card DAPM context on snd_soc_instantiate_card() error path ASoC: dapm: Don't add prefix to widget stream name Liam Girdwood (1): ASoC: topology: Fix TLV size calculation.