Oops, you're correct. Attached are dmesg from the (slightly) newer kernel; same result.
** Attachment added: "3.7.0-raring dmesg, iommu on" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1089768/+attachment/3459507/+files/dmesg.3.7.raring-iommu-on.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1089768 Title: Marvell Sata controller and AMD-Vi problems To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1089768/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs