Messages in this thread | | | Date | Sun, 10 Nov 2013 10:52:52 +0100 | From | Maxime Ripard <> | Subject | Re: [PATCH 2/2] clocksource: sun4i: change CPU mask to cpu_possible_mask |
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Hi Daniel,
On Thu, Nov 07, 2013 at 11:19:41AM +0100, Daniel Lezcano wrote: > On 10/25/2013 01:16 PM, Maxime Ripard wrote: > >The interrupt for the timer is a shared processor interrupt, so any CPU > >found in the system can handle it. Switch to our cpumask to > >cpu_possible_mask instead of cpumask_of(0). > > > >Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> > > Applied to my tree for 3.14
Thanks!
> sidenote: did you look at the CLOCK_EVT_FEAT_DYNIRQ flag ? It may > reduce the number of wakeup for your system.
Not yet, but I'll give it a look for sure :)
Maxime
-- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com [unhandled content-type:application/pgp-signature] | |