Re: Scaling governors in 14.1 stock kernel
Willy Sudiarto Raharjo <[email protected]>
| Newsgroups | gmane.linux.slackware |
|---|---|
| Message-ID | <CAJ+Qsa+=6mwqA+U++JgHK7hTKfWuyR9r+EmbL5119VUXPi2CJw@mail.gmail.com> |
> I noticed that both my server and laptop have powersave as scaling > governor, and the choices available are that and performance. > > Can you guys take a look at the output of > > cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors > > please? > > I modprobed cpufreq_ondemand but I don't get the option in the > available. I check /proc/config.gz and ondemand /is/ built as module > so I've no idea why it's not in the list. > > I've not had this problem with a stock kernel before. > > # lsmod | grep freq > cpufreq_ondemand 8799 0 freq_table 2628 2 > cpufreq_ondemand,thermal_sys > > Also if IIRC the main difference between powersave and ondemand are > the ramping speeds. Correct? Did you use the generic/huge kernel? -- Willy Sudiarto Raharjo Personal Blog : http://willysr.blogspot.com Linux Blog: http://slackblogs.blogspot.com