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SubjectRe: [PATCH v3 5/6] irq_work: Provide irq_work_queue_remote()
On Wed, Oct 28, 2020 at 03:53:24PM +0100, Peter Zijlstra wrote:
> On Wed, Oct 28, 2020 at 02:40:46PM +0100, Frederic Weisbecker wrote:
> > On Wed, Oct 28, 2020 at 12:07:12PM +0100, Peter Zijlstra wrote:
> > > While the traditional irq_work relies on the ability to self-IPI, it
> > > makes sense to provide an unconditional irq_work_queue_remote()
> > > interface.
> >
> > We may need a reason as well here.
>
> Rewrote it like so.
> ---
>
> While the traditional irq_work relies on the ability to self-IPI, the
> remote irq_work only requires generic SMP bits and can thus be made
> available unconditionally.

Thanks!

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