[Kernel-packages] [Bug 1839758] Re: [amdgpu] System locks up with VMC page fault on Ryzen 2400G and HWE kernel 5.0.

Tried your suggestion, but it didn't help so far. Latest kernel still can't have gnome started, while 5.0 HWE kernel produced result similar to previous ones. I have verified that environment variable was set successfully: $ printenv | grep -i amd_debug AMD_DEBUG=nodcc syslog:

[Kernel-packages] [Bug 1839758] Re: [amdgpu] System locks up with VMC page fault on Ryzen 2400G and HWE kernel 5.0.

Tested with latest mainline kernel and gnome is failing to start with similar issue. kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3 kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process gnome-shell pid 2210 thread

[Kernel-packages] [Bug 1839758] Re: [amdgpu] System locks up with VMC page fault on Ryzen 2400G and HWE kernel 5.0.

Not reproducible anymore with all the latest updates applied. Future regression testing isn't possible either due to hardware change. It's fair to close this. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.