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View Full Version : [ubuntu] ATI 4570 Problems Resurface in Lucid



shawnboy
May 1st, 2010, 08:20 AM
I have a Dell Studio 1555 with ATI 4570. Several months ago I got things working well in Karmic using xorg-driver-fglrx and fglrx-amdcccle along with noapic on my grub line. I just did a fresh install of the official release of Lucid and some of the same problems are back. I've tried open-source drivers and the fglrx drivers using apt-get. The best I get is with the fglrx drivers... with those it will manually suspend and wake, but it won't recognize lid closure as a suspend event.

Any ideas?