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楼主 |
发表于 2005-12-12 14:39:32
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重新用GCC4.1编译了内核和nvidia-kernel,nvidia-glx,使得编译内核和模块的GCC保持了同一版本。
#cd /usr/src/linux
#make clean
#make menuconfig
//load .config
#make && make module_install
//显示 no rule to make target 'module_install'. stop
#mount /boot
#cp arch /i386/boot/bzImage /boot/linux-2.6.14
#reboot
重新运行:
#Xorg -configure // 生成 /root/xorg.conf.new
#X -config /root/xorg.conf.new
显示:
Using vt7
symbol_glxgetActive Screen from module /usr/lib/modules/extensions/libdri.a is unresolved
symbol_glxgetActive Screen from module /usr/lib/modules/extensions/libdri.a is unresolved
(EE)xf86OpenSerial: Cannot open device /dev/mouse. No such file or diretory
(EE)Mouse0:Cannot open input device.
(EE)PreInit failed for input device "mouse0" No core pointer
Fatal server error:failed to initialize core devices
我的xorg.config.new有修改mouse的配置为
Section "Input Device"
Identifier "Mouse 0"
Driver "mouse"
Option " rotocol" "ImPS/2"
Option "Device" "/dev/mouse"
End Section
(我的鼠标是微软USB光电鼠加PS2转接头,等下准备把转接头拔了再试试)
不知这次又是何种问题?请问如何解决。
还有一个小问题(^_^ 新手,问题较多):
我的机器启动时显示DMA没有打开,我按照linuxsir.cn上的帖子。
nano -w /et/conf.d/local.start
加上
hdparm -c 1 -d 1 /dev/hda
但开机显示:
/dev/hda:
setting 32-bit IO-support flag to 1
setting using-dma to 1 (on)
HDIO_SET_DMA failed:Operation not permitted
IO-support = 1 (32-bit)
using-dma = 0 (off)
请问有什么方法打开DMA么? |
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