下載最新libdrm 2.4.9 (打了patch,不需要在xorg設(shè)置DRI了)
http://myubuntu.ca/download/libdrm-2.4.9.tar.bz2
和
最新Intel Video Driver 2.5.1(打了patch的)
http://myubuntu.ca/download/xf86-video-intel-2.5.1.tar.bz2
for 8.10, 沒有打patch的Driver:
http://xorg.freedesktop.org/archive/individual/driver/xf86-video-intel-2.5.1.tar.bz2
編譯準(zhǔn)備:
sudo apt-get install build-essential xorg-dev mesa-common-dev
編譯:
tar xvjf libdrm-2.4.9.tar.bz2
cd libdrm-2.4.9
./configure --prefix=/usr
make
sudo make install
cd ..
tar xvjf xf86-video-intel-2.5.1.tar.bz2
cd xf86-video-intel-2.5.1
./configure --prefix=/usr
make
sudo make install
驅(qū)動(dòng)還原:
sudo apt-get install libdrm2 --reinstall
sudo apt-get install xserver-xorg-video-intel --reinstall
P.S.
/etc/X11/xorg.conf的section "Device"里,最好有一項(xiàng)Driver "intel",但不一定需要的。(如果3d用不了,就把Driver "intel"加到那個(gè)section)
如果glxgears提示DRI問題,就在xorg.conf的最后,加入:
Section "DRI"
Mode 0666
EndSection
為了防止Ubuntu更新時(shí),更換了驅(qū)動(dòng),強(qiáng)烈建議在synaptic鎖定xserver-xorg-video-intel和libdrm2的版本!