On Fri, Aug 16, 2019 at 04:17:33PM +1000, Alexey Kardashevskiy wrote:
> DPDES stores a status of a doorbell message and if it is lost in
> migration, the destination CPU won't receive it. This does not hit us
> much as IPIs complete too quick to catch a pending one and even if
> we missed one,
DPDES stores a status of a doorbell message and if it is lost in
migration, the destination CPU won't receive it. This does not hit us
much as IPIs complete too quick to catch a pending one and even if
we missed one, broadcasts happen often enough to wake that CPU.
This defines DPDES and
