On Tue, Jul 19, 2022 at 4:26 PM Mikhail Gavrilov <mikhail.v.gavrilov@xxxxxxxxx> wrote: > In the kernel log there is no error so it is most likely a user space issue , but I am not > sure about it. But I am confused by the message in the kernel log: [ 1962.000909] amdgpu: HIQ MQD's queue_doorbell_id0 is not 0, Queue preemption time out [ 1962.000912] amdgpu: Failed to evict process queues [ 1962.000918] amdgpu: Failed to quiesce KFD [ 1966.010395] amdgpu: HIQ MQD's queue_doorbell_id0 is not 0, Queue preemption time out [ 1966.010406] amdgpu: Resetting wave fronts (cpsch) on dev 00000000b40e7982 -- Best Regards, Mike Gavrilov.