Disabling nouveau driver under Debian sid.
I upgrade my Debian box,and also install linux-image-2.6.32-5 and re-build the nvidia-kernel-driver. However after reboot, the nouveau driver is enable by default. This causes to prevent from next loading a proprietary nvidia-kernel-driver,and this causes xserver-xorg-video-nvidia to crash.
After considering from the article of
http://nouveau.freedesktop.org/wiki/FAQ
I decide to disable nouveau driver. I really needs hardware 3d accelaration. Anyway, I do following command,and reboot.
echo 'blacklist nouveau' >> /etc/modprobe.d/blacklist.conf
After reboot,a proprietary nvidia-kernel-driver is successfully loaded,and also server-xorg-video-nvidia works fine.
I hope the nouveau driver suports full 3d accerarations in future.