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author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-11-08 18:07:56 -0500 |
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committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-11-08 18:07:56 -0500 |
commit | e029b9bf1221f200319541cd6861912b89345665 (patch) | |
tree | 6be5266edbba881b0fa3a80280c8d514af3993eb | |
parent | 71630b7a832f699d6a6764ae75797e4e743ae348 (diff) | |
parent | d62d813c0d714a2d0aaf3d796a7a51ae60bf5470 (diff) |
Merge branch 'pm-cpufreq-sched'
* pm-cpufreq-sched:
cpufreq: schedutil: Examine the correct CPU when we update util
-rw-r--r-- | kernel/sched/cpufreq_schedutil.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c index 9209d83ecdcf..ba0da243fdd8 100644 --- a/kernel/sched/cpufreq_schedutil.c +++ b/kernel/sched/cpufreq_schedutil.c | |||
@@ -649,6 +649,7 @@ static int sugov_start(struct cpufreq_policy *policy) | |||
649 | struct sugov_cpu *sg_cpu = &per_cpu(sugov_cpu, cpu); | 649 | struct sugov_cpu *sg_cpu = &per_cpu(sugov_cpu, cpu); |
650 | 650 | ||
651 | memset(sg_cpu, 0, sizeof(*sg_cpu)); | 651 | memset(sg_cpu, 0, sizeof(*sg_cpu)); |
652 | sg_cpu->cpu = cpu; | ||
652 | sg_cpu->sg_policy = sg_policy; | 653 | sg_cpu->sg_policy = sg_policy; |
653 | sg_cpu->flags = SCHED_CPUFREQ_RT; | 654 | sg_cpu->flags = SCHED_CPUFREQ_RT; |
654 | sg_cpu->iowait_boost_max = policy->cpuinfo.max_freq; | 655 | sg_cpu->iowait_boost_max = policy->cpuinfo.max_freq; |
@@ -714,11 +715,6 @@ struct cpufreq_governor *cpufreq_default_governor(void) | |||
714 | 715 | ||
715 | static int __init sugov_register(void) | 716 | static int __init sugov_register(void) |
716 | { | 717 | { |
717 | int cpu; | ||
718 | |||
719 | for_each_possible_cpu(cpu) | ||
720 | per_cpu(sugov_cpu, cpu).cpu = cpu; | ||
721 | |||
722 | return cpufreq_register_governor(&schedutil_gov); | 718 | return cpufreq_register_governor(&schedutil_gov); |
723 | } | 719 | } |
724 | fs_initcall(sugov_register); | 720 | fs_initcall(sugov_register); |