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Re: [Qemu-devel] Kqemu charged?

From: Thibaut LAURENT
Subject: Re: [Qemu-devel] Kqemu charged?
Date: Mon, 9 May 2005 00:39:27 +0200
User-agent: KMail/1.7.2

On Sunday 08 May 2005 21:36, Marc Collin wrote:
> hi
> i do:
> modprobe kqemu
> with  /sbin/lsmod | grep kqemu
> kqemu                  43272  0
> does kqemu run corretely?
> l'm not suppose to get 2?

Yes you are if :
 * one instance of qemu is running 
 * this instance was started after kqemu was loaded
 * /dev/kqemu is there and has correct permissions for the account you're 
currently logged in (it might have disappeared because of udev...)

0 means the module is not currently used (no /dev/kqemu ?)

To be on the safe side with kqemu, you can add the following line to 
your /etc/modprobe.conf (or whatever similar file for your distro) :
alias char-major-250 kqemu
The device file itself can be created in a very simple initscript...

BTW, qemu complains if it was compiled with kqemu support and can't use it for 
some reason ("Could not open '/dev/kqemu' - QEMU acceleration layer not 


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