* Rafael J. Wysocki wrote:
> On Monday, May 09, 2016 04:53:16 PM Steve Muckle wrote:
> > On Sat, May 07, 2016 at 08:30:51AM +0200, Ingo Molnar wrote:
> > >
> > > * Peter Zijlstra wrote:
> > >
> > > > On Fri, May 06, 2016 at 02:58:43PM +0200, Rafael J. Wysocki wrote:
> > > > > From: Rafael J.
On Monday, May 09, 2016 04:53:16 PM Steve Muckle wrote:
> On Sat, May 07, 2016 at 08:30:51AM +0200, Ingo Molnar wrote:
> >
> > * Peter Zijlstra wrote:
> >
> > > On Fri, May 06, 2016 at 02:58:43PM +0200, Rafael J. Wysocki wrote:
> > > > From: Rafael J. Wysocki
> > > >
> > > > Commit 34e2c555f3e
On Sat, May 07, 2016 at 08:30:51AM +0200, Ingo Molnar wrote:
>
> * Peter Zijlstra wrote:
>
> > On Fri, May 06, 2016 at 02:58:43PM +0200, Rafael J. Wysocki wrote:
> > > From: Rafael J. Wysocki
> > >
> > > Commit 34e2c555f3e1 (cpufreq: Add mechanism for registering utilization
> > > update callb
On Sat, May 07, 2016 at 08:30:51AM +0200, Ingo Molnar wrote:
> * Peter Zijlstra wrote:
> > Rafael; feel free to push this through the pm tree.
> >
> > Acked-by: Peter Zijlstra (Intel)
>
> I already have it in sched/urgent.
Ah, indeed you did, I must've missed that, thanks!
* Peter Zijlstra wrote:
> On Fri, May 06, 2016 at 02:58:43PM +0200, Rafael J. Wysocki wrote:
> > From: Rafael J. Wysocki
> >
> > Commit 34e2c555f3e1 (cpufreq: Add mechanism for registering utilization
> > update callbacks) overlooked the fact that update_load_avg(), where
> > CFS invokes cpufr
On Fri, May 06, 2016 at 02:58:43PM +0200, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki
>
> Commit 34e2c555f3e1 (cpufreq: Add mechanism for registering utilization
> update callbacks) overlooked the fact that update_load_avg(), where
> CFS invokes cpufreq utilization update hooks, becomes an
On Friday, May 06, 2016 12:08:25 PM Steve Muckle wrote:
> Looks good to me.
>
> Also re-tested with intel_pstate on i7-3630QM !SMP, confirmed issue
> is resolved.
Thanks!
Looks good to me.
Also re-tested with intel_pstate on i7-3630QM !SMP, confirmed issue
is resolved. I didn't retest with ondemand because for some reason
that wasn't showing the problem before.
From: Rafael J. Wysocki
Commit 34e2c555f3e1 (cpufreq: Add mechanism for registering utilization
update callbacks) overlooked the fact that update_load_avg(), where
CFS invokes cpufreq utilization update hooks, becomes an empty stub for
CONFIG_SMP unset. In consequence, if CONFIG_SMP is not set,
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