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authorDave Jones <davej@redhat.com>2008-05-20 22:13:09 -0400
committerDave Jones <davej@redhat.com>2008-05-20 22:13:09 -0400
commitda8395be0bb04f685d55f124d046766d9209214a (patch)
tree9d79f5cbd38bef9cce2bad98f09bba0ea02ed247 /Documentation/cpu-freq
parent667ad4f70110357e8f024e81741c7bd1d7906e7d (diff)
[CPUFREQ] Remove documentation of removed ondemand tunable.
sampling_down_factor was removed in ccb2fe209dac9ff67f6351e783e610073afaaeaf back in June 2006. Signed-off-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'Documentation/cpu-freq')
-rw-r--r--Documentation/cpu-freq/governors.txt8
1 files changed, 0 insertions, 8 deletions
diff --git a/Documentation/cpu-freq/governors.txt b/Documentation/cpu-freq/governors.txt
index 6a9c55bd556b..dcec0564d040 100644
--- a/Documentation/cpu-freq/governors.txt
+++ b/Documentation/cpu-freq/governors.txt
@@ -129,14 +129,6 @@ to its default value of '80' it means that between the checking
129intervals the CPU needs to be on average more than 80% in use to then 129intervals the CPU needs to be on average more than 80% in use to then
130decide that the CPU frequency needs to be increased. 130decide that the CPU frequency needs to be increased.
131 131
132sampling_down_factor: this parameter controls the rate that the CPU
133makes a decision on when to decrease the frequency. When set to its
134default value of '5' it means that at 1/5 the sampling_rate the kernel
135makes a decision to lower the frequency. Five "lower rate" decisions
136have to be made in a row before the CPU frequency is actually lower.
137If set to '1' then the frequency decreases as quickly as it increases,
138if set to '2' it decreases at half the rate of the increase.
139
140ignore_nice_load: this parameter takes a value of '0' or '1'. When 132ignore_nice_load: this parameter takes a value of '0' or '1'. When
141set to '0' (its default), all processes are counted towards the 133set to '0' (its default), all processes are counted towards the
142'cpu utilisation' value. When set to '1', the processes that are 134'cpu utilisation' value. When set to '1', the processes that are