Confirmed with the R220 Dell hardware with the Celeron G processor option on Kernel 3.4.67 32 bit vanilla kernel (acpi=off works, all other acpi enable stuff causes the described crash). Dell seems to have knowledge already about this issue. Might not be ubuntu related. Additionally the tsc doesn't seem to work reliably on this unit.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1329384 Title: [Dell PowerEdge R220] 12.04/14.04 Ubuntu Server 32 bit installer does not boot without acpi=off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1329384/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
