On Mon, Oct 24, 2022 at 12:41:43PM +0200, Thorsten Leemhuis wrote: > Hi! Thx for the reply. > > On 24.10.22 12:26, Thomas Zimmermann wrote: > > Am 23.10.22 um 10:04 schrieb Thorsten Leemhuis: > >> > >> I noticed a regression report in bugzilla.kernel.org. As many (most?) > >> kernel developer don't keep an eye on it, I decided to forward it by > >> mail. Quoting from https://bugzilla.kernel.org/show_bug.cgi?id=216616 ; : > >> > >>> Andreas 2022-10-22 14:25:32 UTC > >>> > >>> Created attachment 303074 [details] > >>> dmesg > > > > I've looked at the kernel log and found that simpledrm has been loaded > > *after* amdgpu, which should never happen. The problematic patch has > > been taken from a long list of refactoring work on this code. No wonder > > that it doesn't work as expected. > > > > Please cherry-pick commit 9d69ef183815 ("fbdev/core: Remove > > remove_conflicting_pci_framebuffers()") into the 6.0 stable branch and > > report on the results. It should fix the problem. > > Greg, is that enough for you to pick this up? Or do you want Andreas to > test first if it really fixes the reported problem? This should be good enough. If this does NOT fix the issue, please let me know. thanks, greg k-h