diff options
| author | Paul Bolle <pebolle@tiscali.nl> | 2011-11-08 10:16:03 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2011-11-08 10:23:29 +0100 |
| commit | e7cbb5b56911308b6d148db6c2d69e1a8004cbc9 (patch) | |
| tree | 8d66a5ee212b5dafde1800f73f4486d7f582dcc0 | |
| parent | 11be0b3c18d654a8d5ed441fa9e988193a57c1d2 (diff) | |
| download | lwn-e7cbb5b56911308b6d148db6c2d69e1a8004cbc9.tar.gz lwn-e7cbb5b56911308b6d148db6c2d69e1a8004cbc9.zip | |
Doc: cpufreq: Fix typo and outdated line
'sampling_rate_max' was removed with commit ef598549 ("[...] Remove
deprecated sysfs file sampling_rate_max"), so its line can be dropped
from governors.txt. And 'show_sampling_rate_min' is a typo: the sysfs
file is called 'sampling_rate_min'.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| -rw-r--r-- | Documentation/cpu-freq/governors.txt | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/Documentation/cpu-freq/governors.txt b/Documentation/cpu-freq/governors.txt index d221781dabaa..c7a2eb8450c2 100644 --- a/Documentation/cpu-freq/governors.txt +++ b/Documentation/cpu-freq/governors.txt @@ -127,7 +127,7 @@ in the bash (as said, 1000 is default), do: echo `$(($(cat cpuinfo_transition_latency) * 750 / 1000)) \ >ondemand/sampling_rate -show_sampling_rate_min: +sampling_rate_min: The sampling rate is limited by the HW transition latency: transition_latency * 100 Or by kernel restrictions: @@ -140,8 +140,6 @@ HZ=100: min=200000us (200ms) The highest value of kernel and HW latency restrictions is shown and used as the minimum sampling rate. -show_sampling_rate_max: THIS INTERFACE IS DEPRECATED, DON'T USE IT. - up_threshold: defines what the average CPU usage between the samplings of 'sampling_rate' needs to be for the kernel to make a decision on whether it should increase the frequency. For example when it is set |