Hi Youquan, Thanks - it seems to boot with that; here is the dmesg output and acpidump
Dave ** Attachment added: "dmesg from 2.6.35-8 with both mine and Youquan's patch" http://launchpadlibrarian.net/52435601/dmesg-2.6.35-8-withpatches -- [maverick] nointremap needed - Blocked an interrupt request due to source-id verificiation failure https://bugs.launchpad.net/bugs/605686 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs