On Fri, Mar 12, 2021 at 12:23:57AM +0100, Frederic Weisbecker wrote:
> On Wed, Mar 03, 2021 at 04:00:16PM -0800, paul...@kernel.org wrote:
> > From: "Paul E. McKenney"
> >
> > After interrupts have enabled at boot but before some random point
> > in early_initcall() processing, softirq
On Wed, Mar 03, 2021 at 04:00:16PM -0800, paul...@kernel.org wrote:
> From: "Paul E. McKenney"
>
> After interrupts have enabled at boot but before some random point
> in early_initcall() processing, softirq processing is unreliable.
> If softirq sees a need to push softirq-handler invocation to
From: "Paul E. McKenney"
After interrupts have enabled at boot but before some random point
in early_initcall() processing, softirq processing is unreliable.
If softirq sees a need to push softirq-handler invocation to ksoftirqd
during this time, then those handlers can be delayed until the
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