On Sun, Feb 04, 2007 at 04:19:01PM +0100, Frank Ursel <[EMAIL PROTECTED]> wrote:
> Hello.
>
> On my laptop [1] shows a maximum of 8 c-states. But only 3 are in use.
> Where are the others gone? The output of dmesg[2] shows only three of
> them, too. The max_cstate reports 8 so whats wrong with my system? As
> far as I know, there should be at least a C4-state. Is there any
> parameter, I need to pass through the kernel or is it a damn limitation
> of my system or what else went wrong? The laptop is a Fujitsu-Siemens
> S7110 and I'm using a brand new Etch.
FWIW, here, it's
active state: C2
max_cstate: C8
bus master activity: c8444672
states:
C1: type[C1] promotion[C2] demotion[--] latency[000]
usage[00000010] duration[00000000000000000000]
*C2: type[C2] promotion[--] demotion[C1] latency[001]
usage[01848151] duration[00000000019686907116]
max_cstate is also C8, but I only have 2 C-states when on AC power, and
2 more C-states show up when on battery. I don't think you have to
worry.
Mike
--
To UNSUBSCRIBE, email to [EMAIL PROTECTED]
with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
