diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-11-01 14:27:38 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-11-01 14:27:38 -0300 |
| commit | 1eae9639aac0f8de4d284f567ec722a822b52513 (patch) | |
| tree | 34e45a5c5e6a1033a444bea952ba9199e57f3a19 /drivers/cpufreq/intel_pstate.c | |
| parent | 037d32aa8f748e39844d2a5b607fb063b4583843 (diff) | |
Linux-libre 4.8.6-gnupck-4.8.6-gnu
Diffstat (limited to 'drivers/cpufreq/intel_pstate.c')
| -rw-r--r-- | drivers/cpufreq/intel_pstate.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index be9eade14..b46547e90 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -556,12 +556,12 @@ static void intel_pstate_hwp_set(const struct cpumask *cpumask) int min, hw_min, max, hw_max, cpu, range, adj_range; u64 value, cap; - rdmsrl(MSR_HWP_CAPABILITIES, cap); - hw_min = HWP_LOWEST_PERF(cap); - hw_max = HWP_HIGHEST_PERF(cap); - range = hw_max - hw_min; - for_each_cpu(cpu, cpumask) { + rdmsrl_on_cpu(cpu, MSR_HWP_CAPABILITIES, &cap); + hw_min = HWP_LOWEST_PERF(cap); + hw_max = HWP_HIGHEST_PERF(cap); + range = hw_max - hw_min; + rdmsrl_on_cpu(cpu, MSR_HWP_REQUEST, &value); adj_range = limits->min_perf_pct * range / 100; min = hw_min + adj_range; |