2013-03-24, 11:28
Please read back and make sure you are running:
xorg 1.12 (inlcluding Ubuntu Precise): fglrx 12.10
xorg 1.13 (starting with Ubuntu Quantal): fglrx 12.9Quantal Edition.
Every driver newer than those cause 100% CPU load on one core.
Try to change the screensaver to the black one.
As you are running git builds - make sure you rebuild, fernetmenta has found an important fix two days ago concerning the beloved ASIC hang.
xorg 1.12 (inlcluding Ubuntu Precise): fglrx 12.10
xorg 1.13 (starting with Ubuntu Quantal): fglrx 12.9Quantal Edition.
Every driver newer than those cause 100% CPU load on one core.
Try to change the screensaver to the black one.
As you are running git builds - make sure you rebuild, fernetmenta has found an important fix two days ago concerning the beloved ASIC hang.