After installing the latest radeon drivers for the radeon (Fedora 8 Test3). X started to hang requiring a reboot. I was able to narrow it down to Option "AGPFastWrite" "1" Indeed the Xorg.0.log says that it is a dangerous option, but it is a bit annoying because the earlier driver worked fine with this option. I'm not sure which version that was; just the default Fedora 7 one. This is an IBM t42p with 9600 fireGL card running Fedora 8 test 3
*** This bug has been marked as a duplicate of bug 12711 ***
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.