安装nvidia驱动出错

beanya

按一下步骤安装nvidia驱动：
1.安装内核相对应的 kernel-headers
# apt-get install linux-headers-$(uname -r)

2,安装 nvidia-kernel-source,安装 nvidia-kernel-common
# apt-get install nvidia-kernel-source nvidia-kernel-common

3,进入/usr/src，将nvidia-kernel-source解压
# cd /usr/src
# tar xzf nvidia-kernel-source.tar.gz

4,设变量
# cd modules/nvidia-kernel
# export KVERS=$(uname -r)
# export KSRC=/usr/src/kernel-headers-$KVERS

5.编译模块
# cd /usr/src/modules/nvidia-kernel
# debian/rules binary_modules

到编译模块debian/rules binary_modules 这里出错了
错误如下：
nv.c:2351: warning: pointer targets in passing argument 2 of 'rm_read_registry_dword' differ in signedness
nv.c:2351: warning: pointer targets in passing argument 3 of 'rm_read_registry_dword' differ in signedness
nv.c:2351: warning: pointer targets in passing argument 4 of 'rm_read_registry_dword' differ in signedness
nv.c: In function 'nv_get_kern_phys_address':
nv.c:2637: error: 'CONFIG_PAGE_OFFSET' undeclared (first use in this function)
nv.c: In function 'nv_alloc_pages':
nv.c:2702: warning: pointer targets in passing argument 5 of 'KernAllocAGPPages' differ in signedness
nv.c:2732: warning: pointer targets in passing argument 6 of 'rm_alloc_agp_pages' differ in signedness
nv.c: In function 'nv_agp_init':
nv.c:3092: error: too few arguments to function 'agp_backend_acquire'
nv.c:3094: error: too few arguments to function 'agp_backend_release'
nv.c: In function 'nvos_count_devices':
nv.c:3232: warning: assignment makes pointer from integer without a cast
nv.c:3237: warning: assignment makes pointer from integer without a cast
make[1]: *** [nv.o] 错误 1
make[1]: Leaving directory `/usr/src/modules/nvidia-kernel/nv'
make: *** [build-stamp] 错误 2

我的内核是2.6.16-2-486
请问是什么原因？

d00m3d

Not sure.

But one important thing you should bare in mind.  nvidia display driver is actually built as kernel module.  Therefore, the compiler being used to build the display driver must be same version of the compiler to build the kernel.

mylxiaoyi

为什么不试一下
# apt-get install nvidia-kernel-legacy-$(uname -r)
呢~~

murphy

刚解决过这个问题

duhoobo.blogspot.com 上有些体会

这种编出错的情况我碰见过，我建议就是，确定你下的是最8774的nvidia-kernel-source, sid里的应该就是。然后先module-assistent prepare一下（保证内核header确实和内核一致），再设置KVERS和KSRC

然后再编nvidia-kernel-source..

beanya

Post by d00m3d
Not sure.

But one important thing you should bare in mind.  nvidia display driver is actually built as kernel module.  Therefore, the compiler being used to build the display driver must be same version of the compiler to build the kernel.

应该是gcc版本的问题，我的gcc是4.1，好像内核模块需要的是4.0
那么应该怎么办？
是升级内核还是删了gcc另装？

d00m3d

Did you compile your own kernel or installed via apt-get?  Which branch, i.e. stable/testing/unstable, are you using?  I guess unstable, right?

It is possible to install several versions of gcc in the same system.

ppajiandan

应该怎么搞？和呵呵 ！