Just an update. The kernel options that Igor recommended seems to work fine for me - noacpi noapm - nohz=off - acpi_skip_timer_override
So far I've just past the 24H uptime w/out any X server issues.. (knocking on wood) -- Ubuntu 10.04 random freezes https://bugs.launchpad.net/bugs/585765 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server 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