Great, this is fixed with the latest Ubuntu kernel update 4.13.0.19.20 (which is equivalent to 'regular' Linux kernel 4.13.13 I think[1]). Thanks.
[1] /usr/share/doc/linux-image-4.13.0-19-generic/changelog.Debian.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1725788 Title: Fail to resume after suspend on Ubuntu 17.10 with Radeon RX 480 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1725788/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
