[Xen-users] domU's kernel compilation

[JiM <jmfaidy@xxxxxx>]

Hi,
I need to recompile my kernel in the domU in order to try to make work 
asterisk, so I think that i need to configure my kernel with 1000HZ 
interuption timer. (I hope it will solve the problem with asterisk who 
is playing no sound : waiting music or "answering machine"). So i tried 
to complie my fc6 xen kernel.
Here what i did :
_In the domU_
   - rpmdev-setuptree
   - DL and install kernel-2.6.20-1.2952.fc6.src.rpm
   - rpmbuild --target i686 -bp kernel-2.6.spec  (had some trouble 
here, but i had the files in the right folder, so i continued)
   - in ~/rpmbuild/BUILD/kernel-2.6.20/linux-2.6.20.i686 i did make 
menuconfig and set Timer frequency to 1000 HZ then make & make install 
and it worked.
   - cp arch/i386/boot/bzImage /boot/vmlinuz-2.6.20-prep.fc1000
   - cp System.map /boot/System.map-2.6.20-prep.fc1000
   - make modules_install
   - cp .config /boot/config-2.6.20-prep.fc1000
   - /sbin/new-kernel-pkg --package kernel --mkinitrd --depmod 
--install 2.6.20-prep.fc1000
So i reboot under my new kernel, it didnt worked ,  i got :
 /  Going to boot Fedora Core (2.6.20-prep.fc1000)
 kernel: /boot/vmlinuz-2.6.20-prep.fc1000
 initrd: /boot/initrd-2.6.20-prep.fc1000.img
Error: (22, 'Invalid argument')

/So on dom0 i copied config-2.6.20-prep.fc1000  
initrd-2.6.20-prep.fc1000.img  System.map-2.6.20-prep.fc1000  
vmlinuz-2.6.20-prep.fc1000 from the domU.
Still same error.

So my question is, what must i change from what i did?

I hope someone can help me. Ty in advance.

JM
/
/

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