Re: [RFC PATCH] sched: fair: reset task_group.load_avg when there are no running tasks.

[Aaron Lu]

Hi Vincent,

Thanks for the heads up.

On Wed, Dec 20, 2023 at 06:31:08PM +0100, Vincent Guittot wrote:
> Aaron,
> Could you run the tests that you run for testing "Ratelimit update to
> tg->load_avg" and check if this patch impacts your performance ?

I run hackbench/netperf/postgres_sysbench with nr_thread=nr_cpu on a 2
sockets/120cores/240cpus Intel server and didn't notice any performance
change after applying your diff so I think it's not a problem.

Regards,
Aaron