Commit a75603a0 authored Feb 13, 2009 by Alexander Clouter Committed by Dave Jones Feb 24, 2009

[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>

parent 8e677ce8

drivers/cpufreq/cpufreq_conservative.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -599,7 +599,7 @@ static int cpufreq_governor_dbs(struct cpufreq_policy *policy,
		latency = 1;

		def_sampling_rate =
		max(10 * latency * LATENCY_MULTIPLIER,
		max(latency * LATENCY_MULTIPLIER,
		MIN_STAT_SAMPLING_RATE);

		dbs_tuners_ins.sampling_rate = def_sampling_rate;