Re: Kernel warning in dcn30_dpp.c; short freezing, crashes in KWin

From: Li Jiajun
Date: Sun Dec 01 2024 - 23:10:06 EST


I have the exact same issue with you. I'm using a laptop with 7840hs.
I encountered this warning after upgrading the kerne to 6.11.10.
Maybe some back-port patches break something, I think there is no warning when I got into kernel 6.11.0.
And the warning also exists in 6.13-rc1.
Maybe you can post this issue to https://gitlab.freedesktop.org/drm/amd/-/issues
AMD employees are working there to address amdgpu driver issue.