diff options
Diffstat (limited to 'drivers/cpufreq/intel_pstate.c')
| -rw-r--r-- | drivers/cpufreq/intel_pstate.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c index 07f2840ad80..7cde885011e 100644 --- a/drivers/cpufreq/intel_pstate.c +++ b/drivers/cpufreq/intel_pstate.c @@ -103,10 +103,10 @@ struct pstate_adjust_policy { static struct pstate_adjust_policy default_policy = { .sample_rate_ms = 10, .deadband = 0, - .setpoint = 109, - .p_gain_pct = 17, + .setpoint = 97, + .p_gain_pct = 20, .d_gain_pct = 0, - .i_gain_pct = 4, + .i_gain_pct = 0, }; struct perf_limits { @@ -468,12 +468,12 @@ static inline void intel_pstate_set_sample_time(struct cpudata *cpu) static inline int intel_pstate_get_scaled_busy(struct cpudata *cpu) { int32_t busy_scaled; - int32_t core_busy, turbo_pstate, current_pstate; + int32_t core_busy, max_pstate, current_pstate; core_busy = int_tofp(cpu->samples[cpu->sample_ptr].core_pct_busy); - turbo_pstate = int_tofp(cpu->pstate.turbo_pstate); + max_pstate = int_tofp(cpu->pstate.max_pstate); current_pstate = int_tofp(cpu->pstate.current_pstate); - busy_scaled = mul_fp(core_busy, div_fp(turbo_pstate, current_pstate)); + busy_scaled = mul_fp(core_busy, div_fp(max_pstate, current_pstate)); return fp_toint(busy_scaled); } @@ -617,7 +617,7 @@ static int intel_pstate_verify_policy(struct cpufreq_policy *policy) return 0; } -static int __cpuinit intel_pstate_cpu_exit(struct cpufreq_policy *policy) +static int intel_pstate_cpu_exit(struct cpufreq_policy *policy) { int cpu = policy->cpu; @@ -627,7 +627,7 @@ static int __cpuinit intel_pstate_cpu_exit(struct cpufreq_policy *policy) return 0; } -static int __cpuinit intel_pstate_cpu_init(struct cpufreq_policy *policy) +static int intel_pstate_cpu_init(struct cpufreq_policy *policy) { int rc, min_pstate, max_pstate; struct cpudata *cpu; |