-- PLEASE DISREGARD MY PREVIOUS COMMENT -- The suspend issue is not present on 4.4.6 mainline kernel. So this must be some issue with some additional patching that is done to the official kernel. Meanwhile, I also went back to the 4.4.5 kernel and it suspends and resumes flawlessly.
---- Besides that, I noticed that 4.4.7 is not without its share of problems. First of all, it displays an error on boot stating that radeon VCE failed to initialize (I have a dedicate AMD GPU on my laptop, besides the Intel GPU bundled with the CPU). This is a minor thing (I guess). However, the more concerning issue I noticed is that resuming from a suspended state, I just can't shutdown or reboot the system. It freezes while shutting down on a black screen with a white blinking cursor. I waited for a while and nothing happened. This is probably unrelated with the rest of the bug. Notwithstanding, I thought that I should mention it just so that you are aware that 4.4.7 also introduces a few issues, even though it seems to be unaffected by the suspending issues that I've been facing on the official 4.4.0-18 kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1570820 Title: Suspend failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1570820/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
