On Mon, 2010-01-25 at 17:47 -0800, Mike Chan wrote: > Make simpler to read and call. > > Signed-off-by: Mike Chan <mike@xxxxxxxxxxx> Nack. This patch seem to be changing the logic in the code. Comment inlined below. > --- > drivers/cpufreq/cpufreq_ondemand.c | 26 +++++++++++++------------- > 1 files changed, 13 insertions(+), 13 deletions(-) > > diff --git a/drivers/cpufreq/cpufreq_ondemand.c b/drivers/cpufreq/cpufreq_ondemand.c > index 4b34ade..3dcf126 100644 > --- a/drivers/cpufreq/cpufreq_ondemand.c > +++ b/drivers/cpufreq/cpufreq_ondemand.c > @@ -443,6 +443,17 @@ static struct attribute_group dbs_attr_group_old = { > > /************************** sysfs end ************************/ > > +static int dbs_freq_increase(struct cpufreq_policy *p, unsigned int target_freq) > +{ > + if (dbs_tuners_ins.powersave_bias) > + target_freq = powersave_bias_target(p, target_freq, > + CPUFREQ_RELATION_H); > + > + __cpufreq_driver_target(p, target_freq, > + dbs_tuners_ins.powersave_bias ? > + CPUFREQ_RELATION_L : CPUFREQ_RELATION_H); > +} > + > static void dbs_check_cpu(struct cpu_dbs_info_s *this_dbs_info) > { > unsigned int max_load_freq; > @@ -520,19 +531,8 @@ static void dbs_check_cpu(struct cpu_dbs_info_s *this_dbs_info) > > /* Check for frequency increase */ > if (max_load_freq > dbs_tuners_ins.up_threshold * policy->cur) { > - /* if we are already at full speed then break out early */ > - if (!dbs_tuners_ins.powersave_bias) { > - if (policy->cur == policy->max) > - return; > - > - __cpufreq_driver_target(policy, policy->max, > - CPUFREQ_RELATION_H); > - } else { > - int freq = powersave_bias_target(policy, policy->max, > - CPUFREQ_RELATION_H); > - __cpufreq_driver_target(policy, freq, > - CPUFREQ_RELATION_L); > - } > + if (policy->cur != policy->max) > + dbs_freq_increase(policy, policy->max); In case of powersave_bias, bias_target and driver_target was getting called even for cur == max before. After this change, they wont be getting called, which would be wrong. Thanks, Venki -- To unsubscribe from this list: send the line "unsubscribe cpufreq" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html