diff options
author | Alexander Clouter <alex@digriz.org.uk> | 2009-02-13 14:03:26 -0500 |
---|---|---|
committer | Dave Jones <davej@redhat.com> | 2009-02-24 22:47:32 -0500 |
commit | a75603a084f1dd9a9558c8af95fc2acfc54f1021 (patch) | |
tree | 6b8369d6a60c8eb21ba9686def3d73548cc27974 | |
parent | 8e677ce83bf41ba9c74e5b6d9ee60b07d4e5ed93 (diff) |
[CPUFREQ] conservative: remove 10x from def_sampling_rate
AMD users get particular hit by this issue (bug 8081) as it caps at
typically 90 seconds as the minimum period for a frequency change.
Harsh eh? Years ago I borked this buy puting the 10x in the wrong
place...I fix that by removing it altogether.
Signed-off-by: Alexander Clouter <alex@digriz.org.uk>
Signed-off-by: Dave Jones <davej@redhat.com>
-rw-r--r-- | drivers/cpufreq/cpufreq_conservative.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cpufreq/cpufreq_conservative.c b/drivers/cpufreq/cpufreq_conservative.c index c9bd0c55ad1e..2ecd95e4ab1a 100644 --- a/drivers/cpufreq/cpufreq_conservative.c +++ b/drivers/cpufreq/cpufreq_conservative.c | |||
@@ -599,7 +599,7 @@ static int cpufreq_governor_dbs(struct cpufreq_policy *policy, | |||
599 | latency = 1; | 599 | latency = 1; |
600 | 600 | ||
601 | def_sampling_rate = | 601 | def_sampling_rate = |
602 | max(10 * latency * LATENCY_MULTIPLIER, | 602 | max(latency * LATENCY_MULTIPLIER, |
603 | MIN_STAT_SAMPLING_RATE); | 603 | MIN_STAT_SAMPLING_RATE); |
604 | 604 | ||
605 | dbs_tuners_ins.sampling_rate = def_sampling_rate; | 605 | dbs_tuners_ins.sampling_rate = def_sampling_rate; |