Something happened with my system for a very "normal" thing I did.
I just wanted to download a bunch of files, they took a while so I closed the lid while keeping the machine working. Eventually when I opened it again I found the login screen which apparently was there because the laptop was idle. I unlocked the screen normally but then I found out the screen being black with some pixelated white horizontal stripes appearing and disappearing in split seconds. I had no choice but to forcely shut down the laptop by long pressing the power button AND holding it (pressing normally does nothing by default in my DE). When I turned it on again I'm shown this error being displayed for the first time before the LM starting logo is shown:
Code: Select all
amd_gpio AMD0030:00: Invalid config param 0013
The login screen appears normally, but when I unlock the screen my wallpaper is shown in a split second and the same glitch appears again, but this time the laptop restarts by itself (without the LM shutdown logo).
Surprisingly, by accessing the tty and using the command "startx" from there, I'm shown an XFCE desktop environment which it different from the LM-themed one, yet everything works perfectly well there. When I try rebooting the laptop and startx once again, the same error happens and the laptop reboots itself (again, I logged in as root and startx worked from there, but only at the first time and yet the glitch appears again).
I have an amd64 LM 21.2 Victoria with a 5.15.0-88-generic kernel running on an ASUS VivoBook X510QA. (and obviously an XFCE DE)
Thanks in advance