Messages in this thread | | | Date | Wed, 27 Jul 2022 08:28:13 +0300 | Subject | Re: [net-next PATCH] octeontx2-pf: Use only non-isolated cpus in irq affinity | From | Tariq Toukan <> |
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On 7/27/2022 6:08 AM, Jakub Kicinski wrote: > On Mon, 25 Jul 2022 15:14:02 +0530 Geetha sowjanya wrote: >> This patch excludes the isolates cpus from the cpus list >> while setting up TX/RX queue interrupts affinity >> >> Signed-off-by: Geetha sowjanya <gakula@marvell.com> >> Signed-off-by: Sunil Kovvuri Goutham <sgoutham@marvell.com> > > Hm, housekeeping_cpumask() looks barely used by drivers, > do you have any references to discussions indicated drivers > are expected to pay attention to it? Really seems like something > that the core should take care of. > > Tariq, thoughts?
I agree. IMO this logic best fits inside the new sched API I proposed last week (pending Ack...), transparent to driver.
Find here: https://lore.kernel.org/all/20220719162339.23865-2-tariqt@nvidia.com/
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