This is kind of a vague bug report... without tangible measures or error messages or something, it's going to be hard to say for certain what the problem is exactly, or to know when it's fixed.
But anyway...
If it is indeed a mesa problem, well I've posted a PPA with the 8.0.3 mesa which you could test: https://launchpad.net/~bryce/+archive/mesa-803
This is kind of a vague bug report... without tangible measures or error messages or something, it's going to be hard to say for certain what the problem is exactly, or to know when it's fixed.
But anyway...
If it is indeed a mesa problem, well I've posted a PPA with the 8.0.3 mesa which you could test: https:/ /launchpad. net/~bryce/ +archive/ mesa-803