I installed the current version of the mainline kernel: http://kernel.ubuntu.com/~kernel-ppa/mainline/daily/current/ (Linux letozaf-pc 3.12.0-1-generic #3-Ubuntu SMP Tue Oct 29 18:41:32 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux) but the problem still occurs exactly the same way.
** Description changed: I select "Suspend" from the ghear icon on the top left hand side of the indicators bar, wait from a fiew secons (20-30) to half an hour, press the power button again. - My PC does not resume correclty from suspension, it looks like it is resuming, hard disk starts working and it sounds it is resuming but everything on the video freezes after having inserted password for unblocking session. + My PC does not resume correclty from suspension, it looks like it is resuming, hard disk starts working and it sounds it is resuming but everything on the video freezes, I get just a black screen, have to reboot manually by pressing the power button. I am currently running Trust Tahr with all updates. This is my hardware: http://phillw.net/hardware/kuDwMTTb. I have updated my BIOS firmware and followed the instructions here: https://wiki.ubuntu.com/DebuggingKernelSuspend. I am attaching dmesg file and /proc/acpi/wakeup file. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1247654 Title: PC freezes after resuming from suspension To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1247654/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
