Can you perform on additional test. Can you test v3.7-rc1: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.7-rc1-raring/
If v3.7-rc1 has the bug, I will bisect between v3.6 final and v3.7-rc1. If it does not have the bug, I'll bisect between v3.7-rc1 and v3.7-rc2. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1159219 Title: Ubuntu Raring , IOMMU, fails to boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1159219/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs