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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-03-24 03:04:10 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-03-24 03:04:10 +0100 |
| commit | f1a91645b7f0896a12f91b57e1c6492fe137f85b (patch) | |
| tree | 87a8b461aeb5df249c11608eccf7ba1280f3eb99 /drivers/cpufreq | |
| parent | 64897b20eed29cee2b998fb5ba362e65523dba3c (diff) | |
| parent | 5f98ced1c95e7706af6895f7b7b0d2216f075d59 (diff) | |
| download | blackbird-op-linux-f1a91645b7f0896a12f91b57e1c6492fe137f85b.tar.gz blackbird-op-linux-f1a91645b7f0896a12f91b57e1c6492fe137f85b.zip | |
Merge back intel_pstate updates for 4.12.
Diffstat (limited to 'drivers/cpufreq')
| -rw-r--r-- | drivers/cpufreq/intel_pstate.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index 283491f742d3..815f5577b32a 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -922,14 +922,6 @@ skip_epp: } } -static int intel_pstate_hwp_set_policy(struct cpufreq_policy *policy) -{ - if (hwp_active) - intel_pstate_hwp_set(policy); - - return 0; -} - static int intel_pstate_hwp_save_state(struct cpufreq_policy *policy) { struct cpudata *cpu_data = all_cpu_data[policy->cpu]; @@ -944,20 +936,17 @@ static int intel_pstate_hwp_save_state(struct cpufreq_policy *policy) static int intel_pstate_resume(struct cpufreq_policy *policy) { - int ret; - if (!hwp_active) return 0; mutex_lock(&intel_pstate_limits_lock); all_cpu_data[policy->cpu]->epp_policy = 0; - - ret = intel_pstate_hwp_set_policy(policy); + intel_pstate_hwp_set(policy); mutex_unlock(&intel_pstate_limits_lock); - return ret; + return 0; } static void intel_pstate_update_policies(void) @@ -2130,7 +2119,8 @@ static int intel_pstate_set_policy(struct cpufreq_policy *policy) intel_pstate_set_update_util_hook(policy->cpu); - intel_pstate_hwp_set_policy(policy); + if (hwp_active) + intel_pstate_hwp_set(policy); mutex_unlock(&intel_pstate_limits_lock); |
