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Merge tag 'sched-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

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Pull scheduler fixes from Ingo Molnar:
 "Fix an idle CPU selection bug, and an AMD Ryzen maximum frequency
  enumeration bug"

* tag 'sched-urgent-2021-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86, sched: Fix the AMD CPPC maximum performance value on certain AMD Ryzen generations
  sched/fair: Fix clearing of has_idle_cores flag in select_idle_cpu()
This commit is contained in:
Linus Torvalds
2021-05-15 10:24:48 -07:00
parent e7c425b744 3743d55b28
commit c12a29ed90
5 changed files with 25 additions and 3 deletions
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2
kernel/sched/fair.c
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@@ -6217,7 +6217,7 @@ static int select_idle_cpu(struct task_struct *p, struct sched_domain *sd, bool
}
if (has_idle_core)
set_idle_cores(this, false);
set_idle_cores(target, false);
if (sched_feat(SIS_PROP) && !has_idle_core) {
time = cpu_clock(this) - time;