diff options
Diffstat (limited to 'drivers/cpufreq/cpufreq_ondemand.c')
| -rw-r--r-- | drivers/cpufreq/cpufreq_ondemand.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/cpufreq/cpufreq_ondemand.c b/drivers/cpufreq/cpufreq_ondemand.c index 18d409189092..ad3f38fd3eb9 100644 --- a/drivers/cpufreq/cpufreq_ondemand.c +++ b/drivers/cpufreq/cpufreq_ondemand.c @@ -170,21 +170,24 @@ static void od_check_cpu(int cpu, unsigned int load) dbs_freq_increase(policy, policy->max); } else { /* Calculate the next frequency proportional to load */ - unsigned int freq_next; - freq_next = load * policy->cpuinfo.max_freq / 100; + unsigned int freq_next, min_f, max_f; + + min_f = policy->cpuinfo.min_freq; + max_f = policy->cpuinfo.max_freq; + freq_next = min_f + load * (max_f - min_f) / 100; /* No longer fully busy, reset rate_mult */ dbs_info->rate_mult = 1; if (!od_tuners->powersave_bias) { __cpufreq_driver_target(policy, freq_next, - CPUFREQ_RELATION_L); + CPUFREQ_RELATION_C); return; } freq_next = od_ops.powersave_bias_target(policy, freq_next, CPUFREQ_RELATION_L); - __cpufreq_driver_target(policy, freq_next, CPUFREQ_RELATION_L); + __cpufreq_driver_target(policy, freq_next, CPUFREQ_RELATION_C); } } |