diff options
Diffstat (limited to 'drivers/cpufreq')
| -rw-r--r-- | drivers/cpufreq/intel_pstate.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index dec2a5649ac1..87902060e1c6 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -2486,18 +2486,14 @@ static void intel_pstate_update_perf_limits(struct cpudata *cpu, * HWP needs some special consideration, because HWP_REQUEST uses * abstract values to represent performance rather than pure ratios. */ - if (hwp_active) { - intel_pstate_get_hwp_cap(cpu); - - if (cpu->pstate.scaling != perf_ctl_scaling) { - int scaling = cpu->pstate.scaling; - int freq; - - freq = max_policy_perf * perf_ctl_scaling; - max_policy_perf = DIV_ROUND_UP(freq, scaling); - freq = min_policy_perf * perf_ctl_scaling; - min_policy_perf = DIV_ROUND_UP(freq, scaling); - } + if (hwp_active && cpu->pstate.scaling != perf_ctl_scaling) { + int scaling = cpu->pstate.scaling; + int freq; + + freq = max_policy_perf * perf_ctl_scaling; + max_policy_perf = DIV_ROUND_UP(freq, scaling); + freq = min_policy_perf * perf_ctl_scaling; + min_policy_perf = DIV_ROUND_UP(freq, scaling); } pr_debug("cpu:%d min_policy_perf:%d max_policy_perf:%d\n", |