Hello
dear i am looking for a solution to this problem
i have hdmi port but it is not showing on secondary screen
Here I show you the size of my machine
xrandr
lspci
cat /etc/default/grub
If you have any clues, I would like to be with this for a week
Hi,
have you considered upgrading to Fedora 33?
Or can you try booting Fedora 33 from live usb and post the output of xrandr?
Hi guys solve my problem I practically found it in this link link kernel panic - AMD-VI: completion wait loop after a failed install of Arch Linux on a blank SSD - Unix & Linux Stack Exchange, I had to modify the kernel parameters.
In my case add this
amdgpu.runpm=0