Re: [BUG] sched/fair: divide error in __calc_prop_weight() from the enqueue path (flat-hierarchy series)

[Guopeng Zhang]

在 2026/8/19 21:22, Jake Steinman 写道:
...

> 
> @Guopeng: thanks, the isolcpus=domain reproducer is interesting. I am
> not using isolcpus here and have no domain isolation configured, so my
> case is not that exact path, but if you want a second machine to test
> either of your series on I am happy to run them -- this box reproduces
> suspend/resume cycles all day and has 16 CPUs with a P/E/LP-E split,
> which may be a useful shape for hotplug edge cases.
> 

Thanks, Jake. I really appreciate the offer.

I'll keep it in mind. If I run into a case that I can't reproduce or
cover with the machines I have here, I'll reach out and may take you up
on it.

Thanks again,
Guopeng

> Thanks,
> Jake