Silly me. I had a peek at the grub menu while rebooting (it is usually hidden), and two versions of the kernel are available : -generic and -386. I don't know why, previous kernels are all generic. Booting with generic, both processors wotk fine.
-- AMD 64x2 Dual Core Processor - Seen as single processor https://bugs.launchpad.net/bugs/127398 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
