X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=Documentation%2Fcpu-freq%2Fuser-guide.txt;h=555c8cf3650a5e6bb6523b9bdc69c75b2bc94159;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=7fedc00c3d30b78688cf0693f1512234c7e00f9f;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git diff --git a/Documentation/cpu-freq/user-guide.txt b/Documentation/cpu-freq/user-guide.txt index 7fedc00c3..555c8cf36 100644 --- a/Documentation/cpu-freq/user-guide.txt +++ b/Documentation/cpu-freq/user-guide.txt @@ -153,10 +153,13 @@ scaling_governor, and by "echoing" the name of another that some governors won't load - they only work on some specific architectures or processors. -scaling_min_freq and +scaling_min_freq and scaling_max_freq show the current "policy limits" (in kHz). By echoing new values into these files, you can change these limits. + NOTE: when setting a policy you need to + first set scaling_max_freq, then + scaling_min_freq. If you have selected the "userspace" governor which allows you to