【求助】菜鸟在t61中安装fedora9显卡驱动的问题

realise624

fedora9中始终无法安装NVS140M的显卡驱动
因为需要编译，需要使用gcc kernel-devel，装完系统后就通过yum安装了kernel-devel
但回到text mode下安装驱动时还是提示需要kernel source或者kernel-devel
试了lenovo美国站提供的驱动和nv提供的169.12版驱动都是如此

请各位高人指点

realise624

附上是出错的日志

nvidia-installer log file '/var/log/nvidia-installer.log'
creation time: Tue May 20 00:12:42 2008

option status:
  license pre-accepted    : true
  update                  : false
  force update            : false
  expert                  : false
  uninstall               : false
  driver info             : false
  precompiled interfaces  : true
  no ncurses color        : false
  query latest version    : false
  OpenGL header files     : true
  no questions            : true
  silent                  : true
  no recursion            : false
  no backup               : false
  kernel module only      : false
  sanity                  : false
  add this kernel         : false
  no runlevel check       : false
  no network              : false
  no ABI note             : false
  no RPMs                 : false
  no kernel module        : false
  force SELinux           : default
  no X server check       : false
  force tls               : (not specified)
  X install prefix        : (not specified)
  X library install path  : (not specified)
  X module install path   : (not specified)
  OpenGL install prefix   : (not specified)
  OpenGL install libdir   : (not specified)
  utility install prefix  : (not specified)
  utility install libdir  : (not specified)
  doc install prefix      : (not specified)
  kernel name             : (not specified)
  kernel include path     : (not specified)
  kernel source path      : (not specified)
  kernel output path      : (not specified)
  kernel install path     : (not specified)
  proc mount point        : /proc
  ui                      : none
  tmpdir                  : /tmp
  ftp mirror              : ftp://download.nvidia.com
  RPM file list           : (not specified)

Using built-in stream user interface
-> Tagging shared libraries with chcon -t textrel_shlib_t.
-> License accepted by command line option.
-> No precompiled kernel interface was found to match your kernel; would you li
   ke the installer to attempt to download a kernel interface for your kernel f
   rom the NVIDIA ftp site (ftp://download.nvidia.com)? (Answer: Yes)
ERROR: Unable to connect to download.nvidia.com (temporary DNS error (try again
       later))
-> No matching precompiled kernel interface was found on the NVIDIA ftp site;
   this means that the installer will need to compile a kernel interface for
   your kernel.
-> Performing CC sanity check with CC="cc".
-> Performing CC version check with CC="cc".
ERROR: Unable to find the kernel source tree for the currently running kernel.
       Please make sure you have installed the kernel source files for your
       kernel and that they are properly configured; on Red Hat Linux systems,
       for example, be sure you have the 'kernel-source' or 'kernel-devel' RPM
       installed.  If you know the correct kernel source files are installed,
       you may specify the kernel source path with the '--kernel-source-path'
       command line option.
ERROR: Installation has failed.  Please see the file
       '/var/log/nvidia-installer.log' for details.  You may find suggestions
       on fixing installation problems in the README available on the Linux
       driver download page at www.nvidia.com.

Roamvalley

新版本的fedora用了新的kernel/src目录结构，结果以前的一些依靠kernel src的程序没法编译了。
回头我找找解决方法。我这里也有个程序碰到同样的问题。

Roamvalley

对了，你先以root身份执行：
rpm -qa|grep kernel
把结果贴出来我看看，说不定你是因为没装kernel-src

realise624

运行之后是这样的
kernel-devel-2.6.25.3-18.fc9.i686
kerneloops-0.10-11.fc9.i386
kernel-2.6.25.3-18.fc9.i686
kernel-headers-2.6.25.3-18.fc9.i386

realise624

昨晚加上了livna源后胡乱的install、update一阵后，可以进行编译了，但过程报错，下面是日志，麻烦您看一下

nvidia-installer log file '/var/log/nvidia-installer.log'
creation time: Tue May 20 10:03:47 2008

option status:
  license pre-accepted    : false
  update                  : false
  force update            : false
  expert                  : false
  uninstall               : false
  driver info             : false
  precompiled interfaces  : true
  no ncurses color        : false
  query latest version    : false
  OpenGL header files     : true
  no questions            : false
  silent                  : false
  no recursion            : false
  no backup               : false
  kernel module only      : false
  sanity                  : false
  add this kernel         : false
  no runlevel check       : false
  no network              : false
  no ABI note             : false
  no RPMs                 : false
  no kernel module        : false
  force SELinux           : default
  no X server check       : false
  force tls               : (not specified)
  X install prefix        : (not specified)
  X library install path  : (not specified)
  X module install path   : (not specified)
  OpenGL install prefix   : (not specified)
  OpenGL install libdir   : (not specified)
  utility install prefix  : (not specified)
  utility install libdir  : (not specified)
  doc install prefix      : (not specified)
  kernel name             : (not specified)
  kernel include path     : (not specified)
  kernel source path      : (not specified)
  kernel output path      : (not specified)
  kernel install path     : (not specified)
  proc mount point        : /proc
  ui                      : (not specified)
  tmpdir                  : /tmp
  ftp mirror              : ftp://download.nvidia.com
  RPM file list           : (not specified)

Using: nvidia-installer ncurses user interface
-> Tagging shared libraries with chcon -t textrel_shlib_t.
-> License accepted.
-> No precompiled kernel interface was found to match your kernel; would you li
   ke the installer to attempt to download a kernel interface for your kernel f
   rom the NVIDIA ftp site (ftp://download.nvidia.com)? (Answer: No)
-> No precompiled kernel interface was found to match your kernel; this means
   that the installer will need to compile a new kernel interface.
-> Performing CC sanity check with CC="cc".
-> Performing CC version check with CC="cc".
-> Kernel source path: '/lib/modules/2.6.25.3-18.fc9.i686/source'
-> Kernel output path: '/lib/modules/2.6.25.3-18.fc9.i686/build'
-> Performing rivafb check.
-> Performing nvidiafb check.
-> Performing Xen check.
-> Cleaning kernel module build directory.
   executing: 'cd ./usr/src/nv; make clean'...
-> Building kernel module:
   executing: 'cd ./usr/src/nv; make module SYSSRC=/lib/modules/2.6.25.3-18.fc9
   .i686/source SYSOUT=/lib/modules/2.6.25.3-18.fc9.i686/build'...
   NVIDIA: calling KBUILD...
   make CC=cc KBUILD_OUTPUT=/lib/modules/2.6.25.3-18.fc9.i686/build KBUILD_VERB
   OSE=1 -C /lib/modules/2.6.25.3-18.fc9.i686/source SUBDIRS=/tmp/selfgz4120/NV
   IDIA-Linux-x86-169.12-pkg1/usr/src/nv modules
   make -C /lib/modules/2.6.25.3-18.fc9.i686/build \
           KBUILD_SRC=/usr/src/kernels/2.6.25.3-18.fc9.i686 \
           KBUILD_EXTMOD="/tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/nv" -f
   /usr/src/kernels/2.6.25.3-18.fc9.i686/Makefile \
           modules
   test -e include/linux/autoconf.h -a -e include/config/auto.conf || (                \
           echo;                                                                \
           echo "  ERROR: Kernel configuration is invalid.";                \
           echo "         include/linux/autoconf.h or include/config/auto.conf are mis
   sing.";        \
           echo "         Run 'make oldconfig && make prepare' on kernel src to fix it
   .";        \
           echo;                                                                \
           /bin/false)
   mkdir -p /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/nv/.tmp_versio
   ns ; rm -f /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/nv/.tmp_vers
   ions/*
   make -f /usr/src/kernels/2.6.25.3-18.fc9.i686/scripts/Makefile.build obj=/tm
   p/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/nv
     cc -Wp,-MD,/tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/nv/.nv.o.d
    -nostdinc -isystem /usr/lib/gcc/i386-redhat-linux/4.3.0/include -D__KERNEL_
   _ -Iinclude -Iinclude2 -I/usr/src/kernels/2.6.25.3-18.fc9.i686/include -incl
   ude include/linux/autoconf.h  -I/tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1
   /usr/src/nv -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-ali
   asing -fno-common -Werror-implicit-function-declaration -Os -fno-stack-prote
   ctor -m32 -msoft-float -mregparm=3 -freg-struct-return -mpreferred-stack-bou
   ndary=2 -march=i686 -mtune=generic -mtune=generic -ffreestanding -DCONFIG_AS
   _CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -pipe -Wno-sign-compare -fno-asynchron
   ous-unwind-tables -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -I/usr/src/kernels/
   2.6.25.3-18.fc9.i686/include/asm-x86/mach-generic -Iinclude/asm-x86/mach-gen
   eric -I/usr/src/kernels/2.6.25.3-18.fc9.i686/include/asm-x86/mach-default -I
   include/asm-x86/mach-default -fno-omit-frame-po
   inter -fno-optimize-sibling-calls -g -Wdeclaration-after-statement -Wno-poin
   ter-sign  -I/tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/nv -Wall -W
   implicit -Wreturn-type -Wswitch -Wformat -Wchar-subscripts -Wparentheses -Wp
   ointer-arith -Wno-multichar -Werror -MD -Wsign-compare -Wno-cast-qual -Wno-e
   rror -D__KERNEL__ -DMODULE -DNVRM -DNV_VERSION_STRING=\"169.12\" -UDEBUG -U_
   DEBUG -DNDEBUG -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(n
   v)"  -D"KBUILD_MODNAME=KBUILD_STR(nvidia)" -c -o /tmp/selfgz4120/NVIDIA-Linu
   x-x86-169.12-pkg1/usr/src/nv/nv.o /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pk
   g1/usr/src/nv/nv.c
   In file included from include/linux/list.h:9,
                    from include/linux/preempt.h:12,
                    from include/linux/spinlock.h:50,
                    from include/linux/seqlock.h:30,
                    from include/linux/time.h:9,
                    from include/linux/timex.h:58,
                    from include/linux/sched.h:55,
                    from include/linux/utsname.h:36,
                    from /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/n
   v/nv-linux.h:20,
                    from /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/n
   v/nv.c:15:
   include/linux/prefetch.h: In function ‘prefetch_range’:
   include/linux/prefetch.h:57: warning: pointer of type ‘void *’ used in a
   rithmetic
   In file included from include/asm/dma-mapping_32.h:6,
                    from include/asm/dma-mapping.h:3,
                    from include/linux/dma-mapping.h:53,
                    from include/asm-generic/pci-dma-compat.h:8,
                    from include/asm/pci.h:91,
                    from include/linux/pci.h:946,
                    from /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/n
   v/nv-linux.h:87,
                    from /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/n
   v/nv.c:15:
   include/linux/scatterlist.h: In function ‘sg_virt’:
   include/linux/scatterlist.h:199: warning: pointer of type ‘void *’ used
   in arithmetic
   In file included from /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/n
   v/nv-linux.h:110,
                    from /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/n
   v/nv.c:15:
   include/linux/highmem.h: In function ‘zero_user_segments’:
   include/linux/highmem.h:134: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:134: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:134: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:134: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:137: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:137: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:137: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:137: warning: pointer of type ‘void *’ used in a
   rithmetic
     cc -Wp,-MD,/tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/nv/.nv-vm.
   o.d  -nostdinc -isystem /usr/lib/gcc/i386-redhat-linux/4.3.0/include -D__KER
   NEL__ -Iinclude -Iinclude2 -I/usr/src/kernels/2.6.25.3-18.fc9.i686/include -
   include include/linux/autoconf.h  -I/tmp/selfgz4120/NVIDIA-Linux-x86-169.12-
   pkg1/usr/src/nv -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict
   -aliasing -fno-common -Werror-implicit-function-declaration -Os -fno-stack-p
   rotector -m32 -msoft-float -mregparm=3 -freg-struct-return -mpreferred-stack
   -boundary=2 -march=i686 -mtune=generic -mtune=generic -ffreestanding -DCONFI
   G_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -pipe -Wno-sign-compare -fno-async
   hronous-unwind-tables -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -I/usr/src/kern
   els/2.6.25.3-18.fc9.i686/include/asm-x86/mach-generic -Iinclude/asm-x86/mach
   -generic -I/usr/src/kernels/2.6.25.3-18.fc9.i686/include/asm-x86/mach-defaul
   t -Iinclude/asm-x86/mach-default -fno-omit-frame-pointer -fno-optimize-sibli
   ng-calls -g -Wdeclaration-after-statement -Wno-pointer-sign  -I/tmp/selfgz41
   20/NVIDIA-Linux-x86-169.12-pkg1/usr/src/nv -Wall -Wimplicit -Wreturn-type -W
   switch -Wformat -Wchar-subscripts -Wparenthe
   ses -Wpointer-arith -Wno-multichar -Werror -MD -Wsign-compare -Wno-cast-qual
   -Wno-error -D__KERNEL__ -DMODULE -DNVRM -DNV_VERSION_STRING=\"169.12\" -UDEB
   UG -U_DEBUG -DNDEBUG -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD
   _STR(nv_vm)"  -D"KBUILD_MODNAME=KBUILD_STR(nvidia)" -c -o /tmp/selfgz4120/NV
   IDIA-Linux-x86-169.12-pkg1/usr/src/nv/nv-vm.o /tmp/selfgz4120/NVIDIA-Linux-x
   86-169.12-pkg1/usr/src/nv/nv-vm.c
   In file included from include/linux/list.h:9,
                    from include/linux/preempt.h:12,
                    from include/linux/spinlock.h:50,
                    from include/linux/seqlock.h:30,
                    from include/linux/time.h:9,
                    from include/linux/timex.h:58,
                    from include/linux/sched.h:55,
                    from include/linux/utsname.h:36,
                    from /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/n
   v/nv-linux.h:20,
                    from /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/n
   v/nv-vm.c:15:
   include/linux/prefetch.h: In function ‘prefetch_range’:
   include/linux/prefetch.h:57: warning: pointer of type ‘void *’ used in a
   rithmetic
   In file included from include/asm/dma-mapping_32.h:6,
                    from include/asm/dma-mapping.h:3,
                    from include/linux/dma-mapping.h:53,
                    from include/asm-generic/pci-dma-compat.h:8,
                    from include/asm/pci.h:91,
                    from include/linux/pci.h:946,
                    from /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/n
   v/nv-linux.h:87,
                    from /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/n
   v/nv-vm.c:15:
   include/linux/scatterlist.h: In function ‘sg_virt’:
   include/linux/scatterlist.h:199: warning: pointer of type ‘void *’ used
   in arithmetic
   In file included from /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/n
   v/nv-linux.h:110,
                    from /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/n
   v/nv-vm.c:15:
   include/linux/highmem.h: In function ‘zero_user_segments’:
   include/linux/highmem.h:134: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:134: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:134: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:134: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:137: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:137: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:137: warning: pointer of type ‘void *’ used in a
   rithmetic
   include/linux/highmem.h:137: warning: pointer of type ‘void *’ used in a
   rithmetic
   /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/nv/nv-vm.c: In function
   ‘nv_flush_caches’:
   /tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/nv/nv-vm.c:364: error:
   implicit declaration of function ‘global_flush_tlb’
   make[4]: *** [/tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/nv/nv-vm.
   o] Error 1
   make[3]: *** [_module_/tmp/selfgz4120/NVIDIA-Linux-x86-169.12-pkg1/usr/src/n
   v] Error 2
   make[2]: *** [sub-make] Error 2
   NVIDIA: left KBUILD.
   nvidia.ko failed to build!
   make[1]: *** [module] Error 1
   make: *** [module] Error 2
-> Error.
ERROR: Unable to build the NVIDIA kernel module.
ERROR: Installation has failed.  Please see the file
       '/var/log/nvidia-installer.log' for details.  You may find suggestions
       on fixing installation problems in the README available on the Linux
       driver download page at www.nvidia.com.

Roamvalley

你遇到的问题仍旧是kernel-src引起的。
你先
ls -l /lib/modules/2.6.25.3-18.fc9.i686/
把结果贴一下，另外，你重新安装一次，在到了这步:

...
Using: nvidia-installer ncurses user interface
-> Tagging shared libraries with chcon -t textrel_shlib_t.
-> License accepted.
-> No precompiled kernel interface was found to match your kernel; would you li
   ke the installer to attempt to download a kernel interface for your kernel f
   rom the NVIDIA ftp site (ftp://download.nvidia.com)? (Answer: No)
这个地方选Yes
看看后面能否通过

realise624

ls的结果是
[fengj@fengj ~]$ ls -l /lib/modules/2.6.25.3-18.fc9.i686/
总计 1748
lrwxrwxrwx 1 root root     45 05-19 16:01 build -> ../../../usr/src/kernels/2.6.25.3-18.fc9.i686
drwxr-xr-x 2 root root   4096 05-13 09:46 extra
drwxr-xr-x 9 root root   4096 05-19 16:01 kernel
-rw-r--r-- 1 root root 369164 05-19 16:01 modules.alias
-rw-r--r-- 1 root root   1616 05-13 09:47 modules.block
-rw-r--r-- 1 root root     69 05-19 16:01 modules.ccwmap
-rw-r--r-- 1 root root 342143 05-19 16:01 modules.dep
-rw-r--r-- 1 root root    147 05-19 16:01 modules.ieee1394map
-rw-r--r-- 1 root root    375 05-19 16:01 modules.inputmap
-rw-r--r-- 1 root root  12467 05-19 16:01 modules.isapnpmap
-rw-r--r-- 1 root root   1673 05-13 09:47 modules.networking
-rw-r--r-- 1 root root     74 05-19 16:01 modules.ofmap
-rw-r--r-- 1 root root  62584 05-13 09:45 modules.order
-rw-r--r-- 1 root root 265091 05-19 16:01 modules.pcimap
-rw-r--r-- 1 root root   1009 05-19 16:01 modules.seriomap
-rw-r--r-- 1 root root 150822 05-19 16:01 modules.symbols
-rw-r--r-- 1 root root 496491 05-19 16:01 modules.usbmap
lrwxrwxrwx 1 root root      5 05-19 16:01 source -> build
drwxr-xr-x 2 root root   4096 05-13 09:46 updates
drwxr-xr-x 2 root root   4096 05-19 16:01 vdso
drwxr-xr-x 2 root root   4096 05-13 09:46 weak-updates

重装安装了一次还是不不行，提示没有合适的precompiled kernel interface
确认可以可以连通外网、DNS正常运行

Roamvalley

执行nvidia-installer的命令时看看能带哪些参数。比如：
nvidia-installer -help
或者nvidia-installer -?
类似这样的命令，把结果发上来看看，我帮你找找设置kernnel src目录的地方，把默认的目录改为：
/usr/src/kernels/2.6.25.3-18.fc9.i686

Roamvalley

export KSRC=/usr/src/kernels/2.6.25.3-18.fc9.i686

realise624

QUOTE:

Posted by Roamvalley on 2008-5-20 19:23
执行nvidia-installer的命令时看看能带哪些参数。比如：
nvidia-installer -help
或者nvidia-installer -?
类似这样的命令，把结果发上来看看，我帮你找找设置kernnel src目录的地方，把默认的目录改为：
/ ...

执行后有这么几个参数与“kernel”有关
  --kernel-include-path=KERNEL-INCLUDE-PATH
      The directory containing the kernel include files that
      should be used when compiling the NVIDIA kernel module.
      This option is deprecated; please use
      '--kernel-source-path' instead.

  --kernel-source-path=KERNEL-SOURCE-PATH
      The directory containing the kernel source files that
      should be used when compiling the NVIDIA kernel module.
      When not specified, the installer will use
      '/lib/modules/`uname -r`/build', if that directory exists.
      Otherwise, it will use '/usr/src/linux'.

  --kernel-output-path=KERNEL-OUTPUT-PATH
      The directory containing any KBUILD output files if either
      one of the 'KBUILD_OUTPUT' or 'O' parameters were passed to
      KBUILD when building the kernel image/modules.  When not
      specified, the installer will assume that no separate
      output directory was used.

  --kernel-install-path=KERNEL-INSTALL-PATH
      The directory in which the NVIDIA kernel module should be
      installed.  The default value is either
      '/lib/modules/`uname -r`/kernel/drivers/video' (if
      '/lib/modules/`uname -r`/kernel' exists) or
      '/lib/modules/`uname -r`/video'.

我用第二个指定kernel-source-path后，还是没有办法通过，仍然是在编译过程中出错

realise624

下载了新的173版驱动终于可以编译了；之后又试了下之前的169版、171版、Lenovo10X版，还是不行，也许就是它的问题吧
不过，现在还是无法正常运行，在启动时无法进入x-window界面，只能在"login"那个命令行画面闪来闪去。最后只好进入控制台模式，备份回之前的xorg.conf文件了，草草地按照NV的说明改了一下也是不行。先google一下解决办法……

折腾的这几天，学到了不少的东西，非常感谢热心Roamvalley兄的耐心指点

[ Edited by  realise624 on 2008-5-21 17:43 ]

irdilyzz

这个驱动是for NVS140M吗，在哪里下载的，楼主能给个连接吗？

bhdy7030

晕，我半年前在t61装Fedora core 9的时候自动识别、搞定的nvs140m。我当时超级惊讶，以前我dell d630的135m卡可费了我不少力气。

chameleon

看看这个链接， 安装nv显卡驱动：

http://www.fedorafaq.org/#nvidia