Re: SCHED_DEADLINE tasks missing their deadline with SCHED_FLAG_RECLAIM jobs in the mix (using GRUB)

Juri Lelli
2025-06-24T12:59:21Z

Hello again,

On 24/06/25 09:49, Juri Lelli wrote:

...

> The following seem to at least cure the problem after boot. Things are
> still broken after cpusets creation. Moving to look into that, but
> wanted to share where I am so that we don't duplicate work.

I ended up with two additional patches that seem to make things a little
better at my end. You can find them at

https://github.com/jlelli/linux/tree/upstream/fix-grub

Marcel, Luca, can you please give them a quick try to check if they do
any good?

Thanks!
Juri