diff options
| -rw-r--r-- | drivers/cpufreq/amd-pstate.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/cpufreq/amd-pstate.c b/drivers/cpufreq/amd-pstate.c index 313550fa62d4..17595a2454e1 100644 --- a/drivers/cpufreq/amd-pstate.c +++ b/drivers/cpufreq/amd-pstate.c @@ -672,7 +672,7 @@ static void amd_pstate_adjust_perf(unsigned int cpu, unsigned long capacity) { unsigned long max_perf, min_perf, des_perf, - cap_perf, lowest_nonlinear_perf; + cap_perf, min_limit_perf; struct cpufreq_policy *policy = cpufreq_cpu_get(cpu); struct amd_cpudata *cpudata; @@ -684,20 +684,20 @@ static void amd_pstate_adjust_perf(unsigned int cpu, if (policy->min != cpudata->min_limit_freq || policy->max != cpudata->max_limit_freq) amd_pstate_update_min_max_limit(policy); - cap_perf = READ_ONCE(cpudata->highest_perf); - lowest_nonlinear_perf = READ_ONCE(cpudata->lowest_nonlinear_perf); + min_limit_perf = READ_ONCE(cpudata->min_limit_perf); des_perf = cap_perf; if (target_perf < capacity) des_perf = DIV_ROUND_UP(cap_perf * target_perf, capacity); - min_perf = READ_ONCE(cpudata->lowest_perf); if (_min_perf < capacity) min_perf = DIV_ROUND_UP(cap_perf * _min_perf, capacity); + else + min_perf = cap_perf; - if (min_perf < lowest_nonlinear_perf) - min_perf = lowest_nonlinear_perf; + if (min_perf < min_limit_perf) + min_perf = min_limit_perf; max_perf = cpudata->max_limit_perf; if (max_perf < min_perf) |