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[CPUFREQ] Remove documentation of removed ondemand tunable. 

sampling_down_factor was removed in ccb2fe209d
back in June 2006.

Signed-off-by: Dave Jones <davej@redhat.com>
hifive-unleashed-5.1
Dave Jones 2008-05-20 22:13:09 -04:00
parent 667ad4f701
commit da8395be0b
1 changed files with 0 additions and 8 deletions
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8
Documentation/cpu-freq/governors.txt
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@ -129,14 +129,6 @@ to its default value of '80' it means that between the checking
intervals the CPU needs to be on average more than 80% in use to then
decide that the CPU frequency needs to be increased.
sampling_down_factor: this parameter controls the rate that the CPU
makes a decision on when to decrease the frequency. When set to its
default value of '5' it means that at 1/5 the sampling_rate the kernel
makes a decision to lower the frequency. Five "lower rate" decisions
have to be made in a row before the CPU frequency is actually lower.
If set to '1' then the frequency decreases as quickly as it increases,
if set to '2' it decreases at half the rate of the increase.
ignore_nice_load: this parameter takes a value of '0' or '1'. When
set to '0' (its default), all processes are counted towards the
'cpu utilisation' value. When set to '1', the processes that are