We have mostly the same lspci output, Kai Heng. I attach a picture of the comparison.
I'm going to visit https://bugzilla.freedesktop.org/ and hopefully someone will understand what is happening with that bug. Please note that I reinstalled Ubuntu 17.10 completely (the first time was an upgrade from 17.04) to eliminate any residual component that may interfere with the test. The results are the same. I also tried sleep mode from an USB live flash drive installation of Ubuntu 17.10. The result is a bit different: on wake-up, the monitor powers on and displays the desktop, but the desktop is frozen and only a corrupted mouse cursor can be moved. ** Attachment added: "lspci-cmp.png" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720622/+attachment/4962329/+files/lspci-cmp.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1720622 Title: Cannot wake-up from sleep mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720622/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
