Thank you for reporting this problem. This only affects a small number
of GPUs that don't use the HW scheduler in KFD. We fixed the same issue
in the HWS code path over a year ago but apparently didn't think to
apply the same fix for the non-HWS code path. This is that patch for
reference.
Reporting an undefined behavior issue in the amdgpu driver in the
linux kernel I ran into recently. It appears during boot, fairly early
in the process.
[drm] UVD initialized successfully.
[drm] VCE initialized successfully.
kfd kfd: amdgpu: Allocated 3969056 bytes on gart