when I want to resume after suspend it seems the screen stays black and I need to reboot.
Any cure for this? This is a brandnew AMD Ryzen 4800
Thanks
Likely to be graphics and/or kernel related especially for such a new chipset.
Kernel 5.10 is just entering the proposed repo for 21.04. Latest graphics usually enter towards the end of the dev cycle so probably March or early april.
So I would first check by installing the 5.10.x kernel from the mainline ppa.
Then I would check the oibaf ppa for the bleeding edge graphic drivers.
I hope it is related to my graphics driver issue and can be sorted out once I got the proper driver loaded/installed.