Re: [1/3] cpuidle: powerpc: cpuidle set polling before enabling irqs

[Michael Ellerman]

"Rafael J. Wysocki" <rafael@xxxxxxxxxx> writes:

> On Thu, Jun 29, 2017 at 2:21 PM, Michael Ellerman
> <patch-notifications@xxxxxxxxxxxxxx> wrote:
>> On Wed, 2017-06-14 at 13:02:39 UTC, Nicholas Piggin wrote:
>>> local_irq_enable can cause interrupts to be taken which could
>>> take significant amount of processing time. The idle process
>>> should set its polling flag before this, so another process that
>>> wakes it during this time will not have to send an IPI.
>>>
>>> Expand the TIF_POLLING_NRFLAG coverage to as large as possible.
>>>
>>> Reviewed-by: Gautham R. Shenoy <ego@xxxxxxxxxxxxxxxxxx>
>>> Signed-off-by: Nicholas Piggin <npiggin@xxxxxxxxx>
>>
>> Series applied to powerpc next, thanks.
>>
>> https://git.kernel.org/powerpc/c/3fc5ee927ff4ffed6aa2fcd44d2fbf
>
> OK
>
> I've applied it too, so I guess I should drop it?

Erk sorry. I hadn't heard anything so I picked it up.

If you can drop it that would be good, but if not git will probably work
it out mostly :)

cheers