Hmm, the lockups started happening even in a <2k resolution virtual screen setup. Next step was disabling the "AGPMode" "2" directive - that worked.
This is consistent with the fact that the AGP bus can lock the whole system, while a GPU crash would still allow the kernel/network environment to function. Anyway, <2k resolution and normal AGP mode (1x, although the system advertises 4x as maximum) at least makes the system rock solid. Hope this helps... -- Virtual screen causes spontaneous complete system lockups https://bugs.launchpad.net/bugs/525400 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
