Unfortunatelly we have no easy way for getting it upgraded for 12.04.
We do have a easy Installer for non-technical users, but currently only targetting 2013Q2 for Fedora 19 and Ubuntu 13.04: https://01.org/linuxgraphics/downloads/2013/intelr-linux-graphics-installer-version-1.0.2
The easy installer for 12.04 was deprecated after we started to cause conflicts with official packages from Canonical.
Please notice that we don't recommend to change your distribution kernel that contains latest from your distribution including Security patches, but if you are a brave user willing to get sources and replacing even your kernel: The only way for you would be manually compiling the whole stack from source folowing development procedures available at https://01.org/linuxgraphics/documentation/build-guide and get sources of latest availabe stack: https://01.org/linuxgraphics/downloads/2013/2013q2-intel-graphics-stack-release
Thanks,
Rodrigo.
I like to upgrade to the latest stable intel driver for Ivy Brdige.
The reason is that:
1) I got tearoff on the full HD video playback sometimes.
2) I can't rotate the screen left/right with HDMI connector (VGA connection is fine)
Now I have the following packages installed on the mythbuntu 12.04
Linux kenel: 3.2.0-29-generic-pae
libva-intel-vaapi-driver 1.0.15-1ubuntu2
xserver-xorg-video-intel 2:2.17.0-1ubuntu4.4
Can you shred me some lights how to upgrade to the latest stable driver from 01.org?
I didn't see any drivers for 12.04, or I need to upgrade from the source? And how?