Re: [PATCH 0/4] sched/fair: Improve fairness between cfs tasks

From: Vincent Guittot
Date: Mon Sep 14 2020 - 12:09:10 EST


On Mon, 14 Sep 2020 at 17:51, Mel Gorman <mgorman@xxxxxxx> wrote:
>
> On Mon, Sep 14, 2020 at 01:42:02PM +0200, peterz@xxxxxxxxxxxxx wrote:
> > On Mon, Sep 14, 2020 at 12:03:36PM +0200, Vincent Guittot wrote:
> > > Vincent Guittot (4):
> > > sched/fair: relax constraint on task's load during load balance
> > > sched/fair: reduce minimal imbalance threshold
> > > sched/fair: minimize concurrent LBs between domain level
> > > sched/fair: reduce busy load balance interval
> >
> > I see nothing objectionable there, a little more testing can't hurt, but
> > I'm tempted to apply them.
> >
> > Phil, Mel, any chance you can run them through your respective setups?
>
> They're queued but the test grid is backlogged at the moment. It'll be
> a few days before the tests complete.

Thanks Mel

>
> --
> Mel Gorman
> SUSE Labs