On Thu, Dec 03, 2020 at 02:54:43PM +0800, Wei Li wrote:
> Currently we won't migrate irqs when offline CPUs, which has been
> implemented on most architectures. That will lead to some devices work
> incorrectly if the bound cores are offline.
>
> While that can be easily supported by enabling
Currently we won't migrate irqs when offline CPUs, which has been
implemented on most architectures. That will lead to some devices work
incorrectly if the bound cores are offline.
While that can be easily supported by enabling GENERIC_IRQ_MIGRATION.
But i don't pretty known the reason it was not
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