On 18-May 11:36, Peter Zijlstra wrote:
>
> Replying to the latest version available; given the current interest I
> figure I'd re-read some of the old threads and look at this stuff again.
>
> On Fri, Apr 28, 2017 at 04:23:55PM +0200, Vincent Guittot wrote:
>
> > diff --git a/include/linux/sched.h b/include/linux/sched.h
> > index 0978fb7..f8dde36 100644
> > --- a/include/linux/sched.h
> > +++ b/include/linux/sched.h
> > @@ -313,6 +313,7 @@ struct load_weight {
> > */
> > struct sched_avg {
> > u64 last_update_time;
> > + u64 stolen_idle_time;
> > u64 load_sum;
> > u32 util_sum;
> > u32 period_contrib;
>
> Right, so sadly Patrick stole that space with the util_est bits.
Sorry :(
However, I remember we already talked about the idea to
update load_avg and runnable_load_avg to use u32:
https://marc.info/?l=linux-kernel&m=151334269426419&w=2
--
#include <best/regards.h>
Patrick Bellasi
