Re: powertop
On Wed, Jan 11, 2017 at 11:11 AM, Rick Stevens <ricks(a)alldigital.com> wrote:
On 01/11/2017 09:35 AM, Rami Rosen wrote:
> Hi Chris,
> I tried now first installing the powertop rpm and than running it, on
> a Fedora 25 x86_64 platform, and I get exactly the same results:
> ...
> ls /var/cache/power* -l
> total 0
> -rw-r--r--. 1 root root 0 Jan 11 19:30 saved_parameters.powertop
> -rw-r--r--. 1 root root 0 Jan 11 19:30 saved_results.powertop
> desku:~$powertop -c
> modprobe cpufreq_stats failedLoaded 0 prior measurements
^^ 0 prior measurements
> RAPL device for cpu 0
> RAPL device for cpu 0...
>
> I don't know what does this message mean, whether it indicates some
> anomaly or not.
I get that, but lots of other stuff as well (powertop-2.8-2.fc24.x86_64
on an F25 system):
[root@golem4 ~]# powertop -c
modprobe cpufreq_stats failedLoaded 41 prior measurements
^^ 41 prior measurements
So your case is different. Are you running Fedora 24 or Fedora 25. I'm
on Fedora 25 and I'm only seeing an fc24 package, that's what I've got
installed:
powertop-2.8-2.fc24.x86_64
--
Chris Murphy