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Re: [PATCH-for-4.17 v2] xen/sched: migrate timers to correct cpus after suspend



On Fri, Oct 28, 2022 at 01:12:31PM +0200, Juergen Gross wrote:
> Today all timers are migrated to cpu 0 when the system is being
> suspended. They are not migrated back after resuming the system again.
> 
> This results (at least) to problems with the credit scheduler, as the
> timer isn't handled on the cpu it was expected to occur.
> 
> Add migrating the scheduling related timers of a specific cpu from cpu
> 0 back to its original cpu when that cpu has gone up when resuming the
> system.
> 
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>

This time it works, thanks!

Tested-by: Marek Marczykowski-Górecki <marmarek@xxxxxxxxxxxxxxxxxxxxxx>

-- 
Best Regards,
Marek Marczykowski-Górecki
Invisible Things Lab

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