I am not responsible for breaking your X11 configuration. Use this guide at your own risk.
To get the full benefits of hardware acceleration with the best performance, there are a few packages you must install, and a few configuration files you must create.
These are the packages you must install before proceeding with the configuration. It should be pretty obvious that you must have X11 installed and working beforehand. Lib32 packages can only be installed if
multilib is enabled in the Pacman configuration. Find more information here.
Remove the following packages:
$ sudo vim /etc/modprobe.d/i915.conf
options i915 fastboot=1
libva-intel-driver, the driver should work properly. Install
libva-utils and check if it’s working as intended using the command
After following this guide, and rebooting, you should (hopefully) have a snappier desktop experience, with less frame drops, and enhanced hardware acceleration features.