Re: [PATCH 00/24] Complete EEVDF

Mike Galbraith
2024-08-14T16:46:13Z

On Wed, 2024-08-14 at 16:34 +0200, Vincent Guittot wrote:
>
> While trying to test what would be the impact of delayed dequeue on
> load_avg, I noticed something strange with the running slice. I have a
> simple test with 2 always running threads on 1 CPU and the each thread
> runs around 100ms continuously before switching to the other one
> whereas I was expecting 3ms (the sysctl_sched_base_slice on my system)
> between 2 context swicthes
>
> I'm using your sched/core branch. Is it the correct one ?

Hm, building that branch, I see the expected tick granularity (4ms).

-Mike