Comment 2 for bug 77350

Note that without pci=noacpi the system does not boot: the kernel oops in pci_something just after grub.

With pci=noacpi it boots, but if I configure X with the radeon driver, the system is not stable it locks up within a few minute of a X session. I had to put "vesa" as X driver and the machine looks stable (but screen refresh is quite slow of course).

The same machine has been working with SuSE 9.x without trouble.

Any idea of what to try?