Now after over 4 days of uptime with "intel_idle.max_cstate=1" I seemed to have a hang. But that was not the case. Screen was turned off and touching or pressing touchpad didn't bring it back on so I thought it had hanged. Then I decided to try taking ssh connection from my workstation to the ASUS X553MA and it succeed and I was able to reboot it from the ssh shell.
All of the previous "overnight hangs" without "intel_idle.max_cstate=1" happened like this. In the morning I couldn't wake it up using touchpad so I assumed that it had hanged. But I should had also tested if getting connection with ssh would have worked. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531865 Title: 4.2 (linux-generic-lts-wily) kernel hangs on Bay Trail based Asus X553MA To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1531865/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs