"Rafael J. Wysocki" <[email protected]> writes: > On Fri, Jun 30, 2017 at 5:45 AM, Michael Ellerman <[email protected]> wrote: >> "Rafael J. Wysocki" <[email protected]> writes: >> >>> On Thu, Jun 29, 2017 at 2:21 PM, Michael Ellerman >>> <[email protected]> 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 <[email protected]> >>>>> Signed-off-by: Nicholas Piggin <[email protected]> >>>> >>>> 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 :) > > I've dropped it, no problem.
Thanks. cheers
