The integrated graphics on my Ryzen 7800X3D stopped working and I could only boot into my system after disconnecting my second monitor (which is connected to the integrated graphics). I tracked down the warning messages seen in dmesg and found this bug report with the exact same issue: https://gitlab.freedesktop.org/drm/amd/-/issues/2666
After I did this upgrade to my system: https://github.com/pop-os/repo-release/commit/169c3ea61c5dd5130859e8934d752a87c0386091
The integrated graphics on my Ryzen 7800X3D stopped working and I could only boot into my system after disconnecting my second monitor (which is connected to the integrated graphics). I tracked down the warning messages seen in dmesg and found this bug report with the exact same issue: https://gitlab.freedesktop.org/drm/amd/-/issues/2666
A firmware regression was introduced in this commit: https://github.com/pop-os/linux-firmware/commit/ade163aaaeae0c1ad20cb3dd8ce878bf61c91b3a
And seems to have been fixed upstream already: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/?id=d3f66064cf43bd7338a79174bd0ff60c4ecbdf6d
So please look into including that fix as soon as possible!