Anyone else experiencing this bug might also want to test out the kernel that @kaihengfeng has kindly put together with the patch from Rafael. It's in his post (#35) but here's the link: https://people.canonical.com/~khfeng/lp1774950/
It'll be interesting to check that it fixes suspend issues for other folks too. The only thing I've noticed so far is that it makes a weird click sound through the speakers as it goes into suspend (probably when it switches them off) but that is a small price to pay for a working suspend function! - I downloaded all the files, put them in a folder called KernelFix and then opened up a terminal. I changed directory ( cd /Downloads/KernelFix ) and then used sudo dpkg -i to install them. - I'm fairly incompetent so tried sudo dpkg -i linux-image- unsigned-4.15.0-24-generic_4.15.0-24.26~lp1774950_amd64.deb first which told me I needed to install the modules. - I installed both module .debs using sudo dpkg -i and then installed the kernel again just to be sure. Anyway, that seems to have worked for me and I'm now running Kubuntu 18.04 with a 4.15 kernel and suspend works fine! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1774950 Title: Suspend fails in Ubuntu and Kubuntu 18.04 but works fine in Ubuntu and Kubuntu 17.10 (and on Kubuntu 18.04 using kernel 4.14.47) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1774950/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
