2.6.8.1-12mdk

datto un dir in /usr/src

[root@localhost src]# dir
ATI ati-3.14.1 linux linux-2.6.11-2mdk RPM

dir dentro linux
[root@localhost linux]# dir
3rdparty CREDITS drivers init kernel Makefile README scripts usr
arch crypto fs ipc lib mm REPORTING-BUGS security
COPYING Documentation include kdb MAINTAINERS net rsbac sound

adesso che devo fare?