So I have a new installation of fedora, which I reinstalled because gdm would freeze and prevent me from logging in and using my computer. I then noticed the same problem on the new installation. I noticed that using an older kernel worked, but system upgrades will break gdm again. I don’t want to have to never update my system. New distro? Suggestions to fix this? I ideally want an relatively bleeding edge distro.
A quick search revealed that others have experienced issues that may be related. In order to disclose that this is different from the issue reported by others, please consider the following:
After updating to the latest kernel, shut off instead of reboot. After which you turn your device back on. If strict adherence to ‘rebooting’ like this prevents the issue from coming up, then it’s likely the aforementioned known issue with the latest generation of AMD GPUs and recent kernel updates.
Please consider to report back on your findings.
I’ve tried rebooting it like that. I have a latest gen and GPU so that may be it
Thank you for the reply!
And…, what’s the result? Does the problem persist? Or is it resolved? (Under strict adherence to rebooting as described*)
It’s the same problem, that was actually how I first noticed it
Alright. Thank you for reporting back!
Uhmm…, so, the good thing is that it’s reproducible, a bug report has already been issued for it and should (therefore) eventually get a fix in upstream. The bad news, however, is that you may experience the same issue on every other relatively bleeding edge distro until then… But, there are two ways around it:
So where is the bug report? The kernel or gdm?
Links to bug reports are found below:
In both cases, the kernel has been assigned as component.
When I’m booting Nobara live, my CPU locks up multiple times. It only happened once but I doubt trying again will solve it without any change
Ultimately, it’s for you to decide whichever suits you best. But I understand why that initial impression may have made you cautious.