amdgpu 4788224 4 - Live 0x0000000000000000 mfd_core 16384 1 amdgpu, Live 0x0000000000000000 gpu_sched 32768 1 amdgpu, Live 0x0000000000000000 8821ce 1855488 0 - Live 0x0000000000000000 (O) ttm 90112 1 amdgpu, Live 0x0000000000000000 efivarfs 16384 1 - Live 0x0000000000000000