I followed the instructions at: https://wiki.ubuntu.com/DebuggingKernelSuspend
The first few times a did it, it worked. The last time, I left it suspended for longer and it failed to resume properly. When it resumed, the mouse was missing, and the keyboard did not work. However when I pressed the power button, the screen faded and the logoff/poweroff menu came up into the center of the screen. I could not select any of the options on this so I powered off then collected the dmesg output upon restart. The relevant lines (I think...): [ 11.974229] registered taskstats version 1 [ 11.974396] Magic number: 0:716:241 [ 11.974400] hash matches /build/buildd/linux-2.6.24/drivers/base/power/main.c:97 [ 11.974422] hash matches device ttyse [ 11.974503] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 11.974506] EDD information not available. I have attached the dmesg output. Earlier hash matches from succesful resumes were for ttypb and ttys8. Not sure what these devices are. ** Attachment added: "dmesg3.txt" http://launchpadlibrarian.net/14239573/dmesg3.txt -- hardy heron loses keyboard after suspend https://bugs.launchpad.net/bugs/226058 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
