Hi Colin, I have tried to follow https://wiki.ubuntu.com/DeuggingKernelSuspend. Unfortunately, I could not find any useful information in the dmesg.txt. Maybe this is because resume did not access the HDD? Anyway, I attach my dmesg.txt and hope it still contains some information which could be useful.
** Attachment added: "dmesg.txt" http://launchpadlibrarian.net/34087950/dmesg.txt -- [Acer TravelMate 8471] suspend/resume failure https://bugs.launchpad.net/bugs/447071 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