On Fri, Apr 01, 2016 at 02:40:32PM -0700, Steve Muckle wrote:
> On 03/31/2016 02:14 AM, Peter Zijlstra wrote:
> > On Thu, Mar 31, 2016 at 09:59:51AM +0200, Peter Zijlstra wrote:
> >>> > > - passing an argument into attach_entity_load_avg() to indicate
> >>> > >
On 03/31/2016 02:14 AM, Peter Zijlstra wrote:
> On Thu, Mar 31, 2016 at 09:59:51AM +0200, Peter Zijlstra wrote:
>>> > > - passing an argument into attach_entity_load_avg() to indicate
>>> > >
>>> > >whether calling the cpufreq hook is necessary
On Thu, Mar 31, 2016 at 11:14 AM, Peter Zijlstra wrote:
> On Thu, Mar 31, 2016 at 09:59:51AM +0200, Peter Zijlstra wrote:
>> > - passing an argument into attach_entity_load_avg() to indicate
>> >whether calling the cpufreq hook is necessary
>> >
>> > Both of these are ugly in their own way bu
On Thu, Mar 31, 2016 at 09:59:51AM +0200, Peter Zijlstra wrote:
> > - passing an argument into attach_entity_load_avg() to indicate
> >
> >whether calling the cpufreq hook is necessary
> >
> > Both of these are ugly in their own way but would
On Thu, Mar 24, 2016 at 03:26:07PM -0700, Steve Muckle wrote:
> Note that this patch depends on the 2 patches I sent several days ago:
> http://thread.gmane.org/gmane.linux.kernel/2181498
Right; I had something similar for a little while..
> Unfortunately this means that in the migration case,
>
The cpufreq hook should be called any time the root CFS rq utilization
changes. This can occur when a task is switched to or from the fair
class, or a task moves between groups or CPUs, but these paths
currently do not call the cpufreq hook.
Fix this by adding the hook to attach_entity_load_avg()
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