On Wed, Sep 26, 2018 at 04:44:08PM +0200, Milian Wolff wrote:
> On Thursday, June 7, 2018 1:10:18 AM CEST Andi Kleen wrote:
> > > I had some issues with IDLE counter being miscounted due to stopping
> > > of the idle tick. I tried to solve it in this patch (it's part of the
> > >
> > > patchset):
On Wed, Sep 26, 2018 at 04:44:08PM +0200, Milian Wolff wrote:
> On Thursday, June 7, 2018 1:10:18 AM CEST Andi Kleen wrote:
> > > I had some issues with IDLE counter being miscounted due to stopping
> > > of the idle tick. I tried to solve it in this patch (it's part of the
> > >
> > > patchset):
On Thursday, June 7, 2018 1:10:18 AM CEST Andi Kleen wrote:
> > I had some issues with IDLE counter being miscounted due to stopping
> > of the idle tick. I tried to solve it in this patch (it's part of the
> >
> > patchset):
> > perf/cputime: Don't stop idle tick if there's live cputime event
On Thursday, June 7, 2018 1:10:18 AM CEST Andi Kleen wrote:
> > I had some issues with IDLE counter being miscounted due to stopping
> > of the idle tick. I tried to solve it in this patch (it's part of the
> >
> > patchset):
> > perf/cputime: Don't stop idle tick if there's live cputime event
> I had some issues with IDLE counter being miscounted due to stopping
> of the idle tick. I tried to solve it in this patch (it's part of the
> patchset):
> perf/cputime: Don't stop idle tick if there's live cputime event
>
> but I'm pretty sure it's wrong and there's better solution.
At
> I had some issues with IDLE counter being miscounted due to stopping
> of the idle tick. I tried to solve it in this patch (it's part of the
> patchset):
> perf/cputime: Don't stop idle tick if there's live cputime event
>
> but I'm pretty sure it's wrong and there's better solution.
At
hi,
so.. I failed to make work reliably the exclude_idle bit for
cpu-clock event using the idle's process sum_exec_runtime as
Peter outlined in his patch [1]. The time jumped up and down
and I couldn't make it stable.
But I noticed we actually have IDLE stats (and many more)
available for each
hi,
so.. I failed to make work reliably the exclude_idle bit for
cpu-clock event using the idle's process sum_exec_runtime as
Peter outlined in his patch [1]. The time jumped up and down
and I couldn't make it stable.
But I noticed we actually have IDLE stats (and many more)
available for each
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