Re: cpuspeed: 2g running at 800m

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Looks like I spoke too soon.  I ran the "echo 14000... " when I was docked and all was well, speed could be set to 1.4 even 2G.  Now that I am on battery or even power (not docked) I would only get the CPU to go to 800 Mhz.

If I run the command

echo 600000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq

to set the speed to 600 Mhz and it does it.  Then I do the same thing with 2G

echo 2000000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq

The fastest the CPU will go is 800Mhz.  Why will it not go any faster when it is undocked.  This is frustrating.

Thank you.


On 5/5/05, Jamie Bohr <jamiebohr@xxxxxxxxx> wrote:
Thank you, this helped greatly. 


On 5/5/05, Ow Mun Heng < Ow.Mun.Heng@xxxxxxx> wrote:
On Wed, 2005-05-04 at 22:06 -0600, Jamie Bohr wrote:
> Hello,
>
> I have a dell M70 with 2G Centrino and am having problems getting
> cpuspeed to act the way I want.   When I am not docked the fastest I
> can get the CPU to go is 800 Mhz.  I would like it to go at least 1.4G
> if I could.  I have searched this list and was able to get the CPU to
> 800 Mhz from 400 Mhz when operating on the battery.
>
> My /etc/cpuspeed.conf looks like:

I don't use cpuspeed. I use speedfreqd

But anyway..

If on battery and you want to go at least 1.4G You could use your ACPI
script to do this

echo 1400000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq

That'll hard set it at 1.4G.

--
Ow Mun Heng
Gentoo/Linux on DELL D600 1.4Ghz
98% Microsoft(tm) Free!!
Neuromancer 15:46:44 up 5:58, 6 users, load average: 0.47, 0.51, 0.45

--
fedora-list mailing list
fedora-list@xxxxxxxxxx
To unsubscribe: http://www.redhat.com/mailman/listinfo/fedora-list



[Index of Archives]     [Current Fedora Users]     [Fedora Desktop]     [Fedora SELinux]     [Yosemite News]     [Yosemite Photos]     [KDE Users]     [Fedora Tools]     [Fedora Docs]

  Powered by Linux