Nvidia driver 310.14 is a new beta driver that has been released recently which added support for OpenGL 4.3 with GL4-capable hardware and OpenGL threaded optimizations. This driver has also fixed some Unity related bugs.
Here are the changes in this driver:
• Implemented workarounds for two Adobe Flash bugs by applying libvdpau commit ca9e637c61e80145f0625a590c91429db67d0a40 to the version of libvdpau shipped with the NVIDIA driver.In this article we will see how to install Nvidia 310.14 in the following Linux distributions:
• Fixed an issue which affected the performance of moving windows of VDPAU applications when run in some composite managers.
• Added unofficial GLX protocol support (i.e., for GLX indirect rendering) for the GL_ARB_pixel_buffer_object OpenGL extension.
• Added support for HDMI 3D Stereo with Quadro Kepler and later GPUs. See the documentation for the "Stereo" X configuration option in the README for details.
• Added experimental support for OpenGL threaded optimizations, available through the __GL_THREADED_OPTIMIZATIONS environment variable. For more information, please refer to the "Threaded Optimizations" section in chapter "Specifying OpenGL Environment Variable Settings" of the README.
• Improved performance and responsiveness of windowed OpenGL applications running inside a Unity session.
• Added support for OpenGL 4.3.
• Added support for the "Backlight" RandR output property for configuring the brightness of some notebook internal panels.
• Fixed a bug that prevented the Ubuntu Unity launcher panel from unhiding: https://bugs.launchpad.net/unity/+bug/1057000
• Fixed a bug that caused nvidia-installer to sometimes attempt to write a log file in a nonexistent directory.
• Fixed a bug that caused incorrect input transformation after resizing an NVIDIA X screen with xserver ABI 12 (xorg-server 1.12) or newer.
• Fixed a bug that caused GLX to leak memory when Xinerama is enabled.
- Ubuntu 12.10/12.04
- Linux Mint 13/12
Open the terminal and install Nvidia 310.14 from PPA at your own risk with these commands:
sudo add-apt-repository ppa:xorg-edgers/ppa
sudo apt-get update
sudo apt-get install nvidia-current nvidia-settings
For manual installation, do the following:
- Open the terminal and run these commands:
cd && wget http://dl.dropbox.com/u/47950494/upubuntu.com/nvidia-310-14
chmod +x nvidia-310-14
- Press CTRL+ALT+F3 and use your login credentials.
- Kill xserver with this command:
sudo service lightdm stop
- Install now the driver with this command:
cd && sudo sh nvidia-310-14
- Finally, reboot your system:
If you have troubles installing the driver, you can check this article which will help you install the driver via Recovery Mode.