Naés ilyen eszközfájlokat hogy lehet létrehozni? Sima file-t tudok mc-ben shift+F4-gyel.

Hat ezt én nem tudom használni. Elolvastam a man-t, de ezek szerint hülye vagyok ehhez.

Használat: makedev

De minek neki könyvtár?
Egyébként a devices.txt-ben ez van:
1 = /dev/nvidia1 Second Nvidia card
tehát ez nem is kell nekem, mert csak 1 kártyám van.

Hali!

Letöltöttem az újonnan kiadott nvidia drivert, a régit az nvidia-installer –uninstall paranccsal letöröltem. A telepítés nem sikerült, az nvidia-installer.log-ban ez van:

option status:
  license pre-accepted    : false
  update                  : false
  force update            : false
  expert                  : false
  uninstall              : false
  driver info            : false
  no precompiled interface: false
  no ncurses color        : false
  query latest driver ver : false
  OpenGL header files    : false
  no questions            : false
  silent                  : false
  X install prefix        : /usr/X11R6
  OpenGL install prefix  : /usr
  Installer install prefix: /usr
  kernel source path      : (not specified)
  kernel install path    : (not specified)
  proc mount point        : /proc
  ui                      : (not specified)
  tmpdir                  : /root/tmp
  ftp site                : ftp://download.nvidia.com

Using: nvidia-installer ncurses user interface
-] 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.
-] Kernel source path: ‘/lib/modules/2.6.3-4mdk/build’
-] Performing cc_version_check with CC=”cc”.
-] Performing rivafb check.option status:
  license pre-accepted    : false
  update                  : false
  force update            : false
  expert                  : false
  uninstall              : false
  driver info            : false
  no precompiled interface: false
  no ncurses color        : false
  query latest driver ver : false
  OpenGL header files    : false
  no questions            : false
  silent                  : false
  X install prefix        : /usr/X11R6
  OpenGL install prefix  : /usr
  Installer install prefix: /usr
  kernel source path      : (not specified)
  kernel install path    : (not specified)
  proc mount point        : /proc
  ui                      : (not specified)
  tmpdir                  : /root/tmp
  ftp site                : ftp://download.nvidia.com

Using: nvidia-installer ncurses user interface
-] 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.
-] Kernel source path: ‘/lib/modules/2.6.3-4mdk/build’
-] Performing cc_version_check with CC=”cc”.
-] Performing rivafb check.
-] Performing rivafb module check.
WARNING: 
        Your kernel was configured to include rivafb support as
        a loadable kernel module.
         
        The rivafb driver conflicts with the NVIDIA driver; the
        NVIDIA kernel module will still be built and installed,
        but be aware that the NVIDIA driver will not be able to
        function properly if the rivafb module is loaded!
-] Cleaning kernel module build directory.
  executing: ‘cd ./usr/src/nv; make clean’…
  rm -f -f nv.o os-agp.o os-interface.o os-registry.o nv.o os-agp.o os-interfa
  ce.o os-registry.o nvidia.mod.o
  rm -f -f build-in.o nv-linux.o *.d .*.{cmd,flags}
  rm -f -f nvidia.{o,ko,mod.{o,c}} nv_compiler.h *~
-] Building kernel module:
  executing: ‘cd ./usr/src/nv; make module SYSSRC=/lib/modules/2.6.3-4mdk/buil
  d’…
   
  Your kernel was configured to include rivafb support as
  a loadable kernel module.
   
  The rivafb driver conflicts with the NVIDIA driver; the
  NVIDIA kernel module will still be built and installed,
  but be aware that the NVIDIA driver will not be able to
  function properly if the rivafb module is loaded!
   
  *** Failed rivafb module sanity check, but continuing! ***
-] Performing rivafb module check.
WARNING: 
        Your kernel was configured to include rivafb support as
        a loadable kernel module.
         
        The rivafb driver conflicts with the NVIDIA driver; the
        NVIDIA kernel module will still be built and installed,
        but be aware that the NVIDIA driver will not be able to
        function properly if the rivafb module is loaded!
-] Cleaning kernel module build directory.
  executing: ‘cd ./usr/src/nv; make clean’…
  rm -f -f nv.o os-agp.o os-interface.o os-registry.o nv.o os-agp.o os-interfa
  ce.o os-registry.o nvidia.mod.o
  rm -f -f build-in.o nv-linux.o *.d .*.{cmd,flags}
  rm -f -f nvidia.{o,ko,mod.{o,c}} nv_compiler.h *~
-] Building kernel module:
  executing: ‘cd ./usr/src/nv; make module SYSSRC=/lib/modules/2.6.3-4mdk/buil
  d’…
   
  Your kernel was configured to include rivafb support as
  a loadable kernel module.
   
  The rivafb driver conflicts with the NVIDIA driver; the
  NVIDIA kernel module will still be built and installed,
  but be aware that the NVIDIA driver will not be able to
  function properly if the rivafb module is loaded!
   
  *** Failed rivafb module sanity check, but continuing! ***

majd a végén:

-] done.
-] Kernel module compilation complete.
ERROR: Unable to load the kernel module ‘nvidia.ko’.  This is most likely
      because the kernel module was built using the wrong kernel source files.
      Please make sure you have installed the kernel source files for your
      kernel; on Red Hat Linux systems, for example, be sure you have the
      ‘kernel-source’ rpm installed.  If you know the correct kernel source
      files are installed, you may specify the kernel source path with the
      ‘–kernel-source-path’ commandline option.
-] Kernel module load error: insmod: error inserting ‘./usr/src/nv/nvidia.ko’:
  -1 No such device

Ezzt hogy tuom megoldani?