On Fri, 22 Jun 2018 at 17:24, Peter Zijlstra wrote:
>
> On Fri, Jun 08, 2018 at 02:09:49PM +0200, Vincent Guittot wrote:
> > - * Ideally we would like to set util_dl as min/guaranteed freq and
> > - * util_cfs + util_dl as requested freq. However, cpufreq is not yet
> > - * ready fo
On Fri, Jun 08, 2018 at 02:09:49PM +0200, Vincent Guittot wrote:
> - * Ideally we would like to set util_dl as min/guaranteed freq and
> - * util_cfs + util_dl as requested freq. However, cpufreq is not yet
> - * ready for such an interface. So, we only do the latter for now.
Please
On 8 June 2018 at 15:36, Juri Lelli wrote:
> On 08/06/18 14:54, Juri Lelli wrote:
>> On 08/06/18 14:48, Vincent Guittot wrote:
>> > On 8 June 2018 at 14:39, Juri Lelli wrote:
>> > > Hi Vincent,
>> > >
>> > > On 08/06/18 14:09, Vincent Guittot wrote:
>> > >> Now that we have both the dl class band
On 08/06/18 14:54, Juri Lelli wrote:
> On 08/06/18 14:48, Vincent Guittot wrote:
> > On 8 June 2018 at 14:39, Juri Lelli wrote:
> > > Hi Vincent,
> > >
> > > On 08/06/18 14:09, Vincent Guittot wrote:
> > >> Now that we have both the dl class bandwidth requirement and the dl class
> > >> utilizatio
On 08/06/18 14:48, Vincent Guittot wrote:
> On 8 June 2018 at 14:39, Juri Lelli wrote:
> > Hi Vincent,
> >
> > On 08/06/18 14:09, Vincent Guittot wrote:
> >> Now that we have both the dl class bandwidth requirement and the dl class
> >> utilization, we can detect when CPU is fully used so we shoul
On 8 June 2018 at 14:39, Juri Lelli wrote:
> Hi Vincent,
>
> On 08/06/18 14:09, Vincent Guittot wrote:
>> Now that we have both the dl class bandwidth requirement and the dl class
>> utilization, we can detect when CPU is fully used so we should run at max.
>> Otherwise, we keep using the dl bandw
Hi Vincent,
On 08/06/18 14:09, Vincent Guittot wrote:
> Now that we have both the dl class bandwidth requirement and the dl class
> utilization, we can detect when CPU is fully used so we should run at max.
> Otherwise, we keep using the dl bandwidth requirement to define the
> utilization of the
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