Re: [PATCH 17/24] sched/fair: Implement delayed dequeue

Mike Galbraith
2024-11-07T14:03:10Z

On Thu, 2024-11-07 at 10:46 +0100, Mike Galbraith wrote:
> On Thu, 2024-11-07 at 05:03 +0100, Mike Galbraith wrote:
> >
> > I built that patch out of curiosity, and yeah, set_next_task_fair()
> > finding a cfs_rq->curr ends play time pretty quickly.
>
> The below improved uptime, and trace_printk() says it's doing the
> intended, so I suppose I'll add a feature and see what falls out.

From netperf, I got.. number tabulation practice. Three runs of each
test with and without produced nothing but variance/noise.

-Mike