Re: [PATCH v3 2/3] xen/sched: don't call sync_vcpu_execstate() in sched_unit_migrate_finish()

[Jan Beulich <jbeulich@xxxxxxxx>]

On 25.05.2020 09:18, Dario Faggioli wrote:
> On Thu, 2020-05-14 at 17:36 +0200, Juergen Gross wrote:
>> With support of core scheduling sched_unit_migrate_finish() gained a
>> call of sync_vcpu_execstate() as it was believed to be called as a
>> result of vcpu migration in any case.
>>
>> In case of migrating a vcpu away from a physical cpu for a short
>> period
>> of time ionly without ever being scheduled on the selected new cpu 
>           ^
> with this typo taken care of (I guess, upon commit)...
> 
>> this
>> might not be true, so drop the call and let the lazy state syncing do
>> its job.
>>
>> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
>> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
>>
> Reviewed-by: Dario Faggioli <dfaggioli@xxxxxxxx>

Hmm, I'm puzzled: This had gone in a week and a half ago with your
R-b sent on the 15th.

Jan