[PATCH 0/2 v5] unlink misfit task from cpu overutilized

Vincent Guittot posted 2 patches 2 years, 7 months ago
kernel/sched/fair.c  | 189 ++++++++++++++++++++-----------------------
kernel/sched/sched.h |  19 -----
2 files changed, 87 insertions(+), 121 deletions(-)
[PATCH 0/2 v5] unlink misfit task from cpu overutilized
Posted by Vincent Guittot 2 years, 7 months ago
unlink misfit task detection from cpu overutilized and use the new -1 value
returned by util_fits_cpu() to extend the search for the best CPU.
Remove capacity inversion detection that is covered by these changes.

Changes since v4:
- Added patch 2 to remove capacity inversion detection

Vincent Guittot (2):
  sched/fair: unlink misfit task from cpu overutilized
  sched/fair: Remove capacity inversion detection

 kernel/sched/fair.c  | 189 ++++++++++++++++++++-----------------------
 kernel/sched/sched.h |  19 -----
 2 files changed, 87 insertions(+), 121 deletions(-)

-- 
2.34.1
Re: [PATCH 0/2 v5] unlink misfit task from cpu overutilized
Posted by Rafael J. Wysocki 2 years, 7 months ago
On Wed, Feb 1, 2023 at 3:36 PM Vincent Guittot
<vincent.guittot@linaro.org> wrote:
>
> unlink misfit task detection from cpu overutilized and use the new -1 value
> returned by util_fits_cpu() to extend the search for the best CPU.
> Remove capacity inversion detection that is covered by these changes.
>
> Changes since v4:
> - Added patch 2 to remove capacity inversion detection
>
> Vincent Guittot (2):
>   sched/fair: unlink misfit task from cpu overutilized
>   sched/fair: Remove capacity inversion detection
>
>  kernel/sched/fair.c  | 189 ++++++++++++++++++++-----------------------
>  kernel/sched/sched.h |  19 -----
>  2 files changed, 87 insertions(+), 121 deletions(-)
>
> --

Acked-by: Rafael J. Wysocki <rafael@kernel.org>

for the series.