Messages in this thread | | | Subject | Re: [PATCH] genirq: Wake IRQ threads immediately when changing affinity | From | Crystal Wood <> | Date | Fri, 16 Feb 2024 16:33:05 -0600 |
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On Mon, 2024-01-22 at 17:53 -0600, Crystal Wood wrote: > This avoids a situation where the IRQs are being migrated away from > an isolated cpu, but the migration does not happen until some arbitrary > time in the future, causing an isolation disruption. > > Note that this is of the most benefit on systems where the IRQ affinity > itself does not need to be deferred to the IRQ handler, but even where > that's not the case, the total dirsuption will be less. > > Signed-off-by: Crystal Wood <crwood@redhat.com>
Hi, do you have any thoughts on this patch?
..well, apart from the "dirsuption" typo I just noticed :-P
Thanks, Crystal
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