https://bugzilla.redhat.com/show_bug.cgi?id=2279381

Bug ID: 2279381 Summary: Apparent AMDGPU crash after resuming from suspend Product: Fedora Version: 40 Hardware: x86_64 OS: Linux Status: NEW Component: cinnamon-session Keywords: Desktop Severity: medium Assignee: leigh123linux@googlemail.com Reporter: roguefortus@protonmail.com QA Contact: extras-qa@fedoraproject.org CC: epel-packagers-sig@lists.fedoraproject.org, leigh123linux@googlemail.com, riehecky@fnal.gov Target Milestone: --- Classification: Fedora

I’ve been having suspend/resume issues on KDE and I’ve moved to Cinnamon to clear out from QT DEs. So far, I haven’t run into a issue with suspend/resume my machine, until now.

Yesterday I suspended without any issues, but after resuming I had no monitor signal. I had no ability to go to a TTY, as such I had to hard reset.

I looked at the Journalctl logs and it seems that my GPU crashed on resume? I don’t know, there are a lot of AMDGPU related errors.

Reproducible: Didn't try

Steps to Reproduce: 1.Click the start menu 2.Click the turn off button (this will bring a window asking if I want to turn off the PC while a 60 second countdown begins) 3.Click "Suspend" 4.After suspending, wake up the system. Actual Results: No video signal of any kind.

Expected Results: I should be seeing Cinnamon's lock screen.