Test with nouveau loaded and nomodeset (i.e. nouveau use count=0), suspends correct. On resume print a one line message: [ 90.708043] ata1.01: failed to resume link (SControl 0)
I see this message right before suspend as well (also without nouveau loaded and resume working fine) so I think this is harmless While I am typing this the screen is got filled with this (10 times with different numbers for 32 and 5599) INFO: task kworker/u:32:5599 blocked for more than 120 seconds. "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. There is no reply on ping at any time after the resume. The keyboard is responsive because I can scroll up with shift-pgup -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/797922 Title: kernel hangs in pm-hibernate on saving to disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/797922/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
