https://bugzilla.kernel.org/show_bug.cgi?id=211277 Jerome C (me@xxxxxxxxxxx) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |me@xxxxxxxxxxx --- Comment #4 from Jerome C (me@xxxxxxxxxxx) --- I too have a Ryzen 5 3500U and random resumes where the screen updates are very slow ( 1 frame change every 1-2 minutes ) which looks like it's crashed and in the kernel logs I see a bunch of "flip_done timed out" and "amdgpu_dm_atomic_commit_tail" errors This never happened for me between 5.4.6 - 5.9.14. I noticed this since 5.10.4 and did never suspended on 5.10.0 - 5.10.3, so my guess it's an issue sometime in 5.10.0 - 5.10.3 Do you have kernel parameter set "init_on_free=1" or in your kernel config "CONFIG_INIT_ON_FREE_DEFAULT_ON=y", if so try changing/setting the kernel parameter "init_on_free=0", so far ( for me and still testing ) it's resumed every time I think it's an issue with amdgpu and kernel paramater "init_on_free=1" or kernel config "CONFIG_INIT_ON_FREE_DEFAULT_ON=y" which zero's memory on free/deallocation. kernel paramter "init_on_alloc=1" or kernel config "CONFIG_INIT_ON_ALLOC_DEFAULT_ON=y" works fine for me -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
