View source for NVIDIA Driver with Kernel 3.3.x

'''This has been fixed as of version 3.3.4 of the kernel and version 295.40 of the NVIDIA driver. These steps are recorded in case the problem arises again.'''

'''This problem has arisen again with kernel version 3.7.1 and version 310.19 of the NVIDIA driver.'''

''Problem first arose: 10/04/2012''

''Problem arose again 04/01/2013''

You may be unable to install NVIDIA Driver 295.20 with the kernel 3.3.x or 3.7.x branch provided by the Tumbleweed repository or the Stable branch of the kernel repository. This is due to the sources not producing the right files in the right places. This causes the NVIDIA driver installer to report it cannot find source files to the kernel, even though they are installed.

== What you need to know ==

* Make sure you have downloaded the latest version of the NVIDIA driver.
* Make sure you have kernel-<variant>-devel and kernel-sources installed. These will be needed, even during these steps.
* You will need root access to the command line to follow out these steps.
* You will need to be in runlevel 3 to complete these steps. Specify <code>3</code> at the GRUB command line before boot or run <code>init 3</code> from the command line to enter runlevel 3.
* Directories may need to be changed depending on factors of your system. There are two variants of the kernel - <code>kernel-desktop</code> and <code>kernel-deault</code>. You may also need to replace <code>x86_64</code> with <code>x86</code> if you are running a 32-bit system.
* You may need to run this again in the future if you update the kernel again and the NVIDIA installer doesn't install again. Omit the kernel versions on the command line with the kernel version you are running.
* '''When running for the 3.7.x kernel series,''' <code>x86_64</code> '''in the paths will be''' <code>x86</code> '''instead due to a change in the kernel.'''

== Fixing the files ==

The following steps will create the files that are needed to run the NVIDIA installer.

# Download the NVIDIA driver installer from the NVIDIA website.
# Change directory to <code>/usr/src/linux</code>
# Run <code>make cloneconfig</code>
# Run <code>make prepare</code>. The files needed are now generated, we need to copy them to the right place.
# Change directory to <code>/lib/modules</code>
# Run <code>dir</code>. You may be presented with a large list, depending on how many times you have updated the kernel. We need to use the folder with the same version and variant of the kernel as we are installing the driver under. This will more than likely be the highest version number. For the rest of the tutorial, we assume the kernel version 3.7.1-2. Yours may be different.
# Change directory with either <code>/lib/modules/3.7.1-2-desktop/source/arch/x86/include</code> or <code>/lib/modules/3.7.1-2-default/source/arch/x86/include</code> depending on kernel variant.
# Run the command <code>cp -v generated/asm/unistd*.h ./asm/</code>. Make sure there is no <code>/</code> before <code>generated</code> or this will fail. 3 files will then be copied to the correct location.
# You are now ready to go, make sure your in runlevel 3 and run the installer again.

== External links ==

[http://forums.opensuse.org/english/get-technical-help-here/tumbleweed/473658-kernel-3-3-nvidia-driver-fix.html Steps used to resolve this problem - openSUSE Forums]