On Thu, Jan 12, 2023 at 10:03:33PM +0100, Rainer Fiebig wrote:
Hi! Since kernel 6.0.18 resume from hibernate fails, the system hangs and a hard reset is necessary. The CPU is a Ryzen 5600G, the system is Linux From Scratch-11.1.
I found this in the system log:
[...] Jan 12 19:30:03 LUX kernel: [ 50.248036] amdgpu 0000:30:00.0: [drm] *ERROR* [CRTC:67:crtc-0] flip_done timed out Jan 12 19:30:03 LUX kernel: [ 50.248040] amdgpu 0000:30:00.0: [drm] *ERROR* [CRTC:70:crtc-1] flip_done timed out Jan 12 19:30:14 LUX kernel: [ 60.488034] amdgpu 0000:30:00.0: [drm] *ERROR* flip_done timed out Jan 12 19:30:14 LUX kernel: [ 60.488040] amdgpu 0000:30:00.0: [drm] *ERROR* [CRTC:67:crtc-0] commit wait timed out ^@^@^@^@^@^@^@^@^@^[...]@^@^@^@^@^@^@^@^@^@^@^@^@^@Jan 12 19:31:20 LUX syslogd 1.5.1: restart. [...]
Bisecting the problem turned up this:
~/Downloads/linux-stable-BLFS-11.1> git bisect bad 306df163069e78160e7a534b892c5cd6fefdd537 is the first bad commit commit 306df163069e78160e7a534b892c5cd6fefdd537 Author: Alex Deucher alexander.deucher@amd.com Date: Wed Dec 7 11:08:53 2022 -0500
drm/amdgpu: make display pinning more flexible (v2) commit 81d0bcf9900932633d270d5bc4a54ff599c6ebdb upstream.
Can you resend this and cc: all of the people involved in this commit as well as the drm mailing list?
Also, does 6.1.y work properly for you? 6.0.y is now end-of-life and you shouldn't be using it anymore.
thanks,
greg k-h