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AMD GPUs are cursed for me
(lemmy.world)
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this post was submitted on 02 Feb 2024
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Sorry to hear that. For what it's worth, I've had no problems with integrated AMD graphics, so maybe it's a PCIe issue?
Hmm, interesting idea. I need to investigate that. The dmesg output is full of amdgpu irq errors, but of course that could also happen with an issue on the board.
I would rule out a generic hardware issue, since 1) I get graphics during boot up until it needs to do a modeswitch (I guess) and b) it works fine so far on Windows.
I did have a similar issue after the first boot on Windows as well and assumed so far that the modeswitch after the initial driver install caused the problem. But Windows likely also installed chipset drivers at that time, so PCIe could be a possibility. Then again... I know that Windows reloads graphics drivers on-the-fly... but chipset drivers? Probably not. Which would speak against that theory.
I have no clue how Linux initiates the communication with a PCIe board, and whether the amdgpu driver would take care of that. But hardware excluded, some misconfiguration on the driver's part could be present. Good luck!