linux-6.12.1.arch1-1 introduces graphics artifacts

graysky · 2025-01-04 13:16:56

Thanks gromit - issue still present

gromit · 2025-01-05 10:32:59

@graysky You could randomly try an older kernel, i.e. from the linux-lts (6.6) branch or a 6.11 one from the Arch Linux Archive. Once we know that there is a "good" version we could take a stab at bisecting the issue.

graysky · 2025-01-05 12:08:48

I have the same thought, but I don't have a systematic method to trigger the hard freeze. I'm just going to run with the iGPU disabled and check back in a few months.

loqs · 2025-01-05 15:18:30

@graysky have you ruled out a hardware issue with the new GPU?

graysky · 2025-01-06 11:06:25

@loqs - the new GPU is integrated within the 9950X so no way to rule it out

graysky · 2025-01-06 21:25:20

OK, so this began to bug me and I started pulling kernels back from the ALA in an attempt to find a last-good starting point. Since my issue is likely not this one, please look at this thread if you have any ideas. Thanks.

The Jess Plus E · 2025-01-12 05:53:59

I am experiencing the same GPU errors since upgrading to the aforementioned kernel version. If anyone (gromit?) would like to contact me on discord (just reply here with your username or I can give you mine) we can hop on a call / use DMs to bisect the issue faster & post the results here.

Since I know you'll all want this:
Computer: Lenovo Yoga Pro 7
CPU: AMD Ryzen 7 7735HS
GPU (iGPU): AMD Radeon 680M
Using KDE Plasma Wayland

1nd1r4 · Yesterday 11:40:29

amdgpu.dcdebugmask=0x10 fixed it for me
https://wiki.archlinux.org/title/Kernel_parameters

loqs · Yesterday 13:55:17

@The Jess Plus E have you looked post #34 of this thread which has already been bisected?

The Jess Plus E · Today 09:07:12

@loqs I saw that, however it wasn't very clear to me as to if the issue had actually been solved, the best-case I've seen is a workaround, or a patch that doesn't / only mildly improves things. I'm happy to leave it here & I'll stop unnecessarily bumping the thread if I'm of no help to anyone or if the issue is already on track to being solved (next kernel version?).

graysky · Today 20:04:46

I don't know that it has been address, there are some open bug reports, maybe others can add additional links of some I missed?

I opened this, but my problem is the iGPU eventually hard locks the system, often with bright green screen:
https://gitlab.freedesktop.org/drm/amd/-/issues/3888

These are other reports describing the glitchy graphics:
https://gitlab.freedesktop.org/drm/amd/-/issues/3797

Here is a patch someone submitted but it is not clear to me that this has been accepted as a solution:
https://lore.kernel.org/lkml/2024121909 … galia.com/
https://gitlab.freedesktop.org/drm/amd/-/issues/3742

Arch Linux

#51 2025-01-04 13:16:56

Re: linux-6.12.1.arch1-1 introduces graphics artifacts

#52 2025-01-05 10:32:59

Re: linux-6.12.1.arch1-1 introduces graphics artifacts

#53 2025-01-05 12:08:48

Re: linux-6.12.1.arch1-1 introduces graphics artifacts

#54 2025-01-05 15:18:30

Re: linux-6.12.1.arch1-1 introduces graphics artifacts

#55 2025-01-06 11:06:25

Re: linux-6.12.1.arch1-1 introduces graphics artifacts

#56 2025-01-06 21:25:20

Re: linux-6.12.1.arch1-1 introduces graphics artifacts

#57 2025-01-12 05:53:59

Re: linux-6.12.1.arch1-1 introduces graphics artifacts

#58 Yesterday 11:40:29

Re: linux-6.12.1.arch1-1 introduces graphics artifacts

#59 Yesterday 13:55:17

Re: linux-6.12.1.arch1-1 introduces graphics artifacts

#60 Today 09:07:12

Re: linux-6.12.1.arch1-1 introduces graphics artifacts

#61 Today 20:04:46

Re: linux-6.12.1.arch1-1 introduces graphics artifacts

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