Re: [ck] Linux Kernel cfs scheduler and xorg kbd

From: Ingo Molnar
Date: Tue Jul 31 2007 - 10:27:35 EST



* <::.. Teresa_II ..::> <teresa@xxxxxxxxxx> wrote:

> Ð ÐÐ, 2007-07-30 Ñ 22:25 +0200, <::.. Teresa_II ..::> ÐÐÑÐ:
>
> Ok, hier is small testing: I started gcc emerge. System load is
> between 1.47 and 1.61 I use SMP enabled 2.6.22.1-cfs-v19.1 kernel on
> ADM64 X2.
>
> In gnome-terminal window i just type fast "d" and until i count 1,2 i
> hold SHIFT, than i release SHIFT, count 1,2 and than press SHIFT
> again. I cound 1,2,1,2,1,2 as i type "d" button. That's the string i
> get:

hm, do you have CONFIG_NO_HZ=y? If yes, could you disable it? Plus can
you see the same problem on v2.6.23-rc1 as well (if that kernel boots
fine for you).

Ingo
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