[ 0.654193] [drm] amdgpu kernel modesetting enabled.

[ 0.654375] amdgpu: Topology: Add APU node [0x0:0x0]

[ 0.654529] amdgpu 0000:38:00.0: vgaarb: deactivate vga console

[ 0.655449] amdgpu 0000:38:00.0: amdgpu: Trusted Memory Zone (TMZ) feature disabled as experimental (default)

[ 0.676119] amdgpu: ATOM BIOS: 113-RAVEN-107

[ 0.676159] amdgpu 0000:38:00.0: amdgpu: VRAM: 2048M 0x000000F400000000 - 0x000000F47FFFFFFF (2048M used)

[ 0.676161] amdgpu 0000:38:00.0: amdgpu: GART: 1024M 0x0000000000000000 - 0x000000003FFFFFFF

[ 0.676164] amdgpu 0000:38:00.0: amdgpu: AGP: 267419648M 0x000000F800000000 - 0x0000FFFFFFFFFFFF

[ 0.676282] [drm] amdgpu: 2048M of VRAM memory ready

[ 0.676284] [drm] amdgpu: 3072M of GTT memory ready.

[ 0.677233] amdgpu: hwmgr_sw_init smu backed is smu10_smu

[ 0.877648] amdgpu 0000:38:00.0: amdgpu: RAS: optional ras ta ucode is not available

[ 0.899149] [drm] kiq ring mec 2 pipe 1 q 0

[ 0.899508] [drm] DM_PPLIB: values for F clock

[ 0.899509] [drm] DM_PPLIB: 1333000 in kHz, 4399 in mV

[ 0.899511] [drm] DM_PPLIB: values for DCF clock

[ 0.899513] [drm] DM_PPLIB: 300000 in kHz, 3649 in mV

[ 0.899514] [drm] DM_PPLIB: 600000 in kHz, 4074 in mV

[ 0.899516] [drm] DM_PPLIB: 626000 in kHz, 4250 in mV

[ 0.899517] [drm] DM_PPLIB: 654000 in kHz, 4399 in mV

[ 0.899757] [drm] Display Core initialized with v3.2.84!

[ 0.938348] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).

[ 0.949541] [drm] VCN decode and encode initialized successfully(under SPG Mode).

[ 0.949545] amdgpu 0000:38:00.0: amdgpu: SE 1, SH per SE 1, CU per SH 11, active_cu_number 11

[ 0.957510] fbcon: amdgpudrmfb (fb0) is primary device

[ 1.036388] amdgpu 0000:38:00.0: fb0: amdgpudrmfb frame buffer device

[ 1.036438] amdgpu 0000:38:00.0: amdgpu: ring gfx uses VM inv eng 0 on hub 0

[ 1.036456] amdgpu 0000:38:00.0: amdgpu: ring comp_1.0.0 uses VM inv eng 1 on hub 0

[ 1.036474] amdgpu 0000:38:00.0: amdgpu: ring comp_1.1.0 uses VM inv eng 4 on hub 0

[ 1.036492] amdgpu 0000:38:00.0: amdgpu: ring comp_1.2.0 uses VM inv eng 5 on hub 0

[ 1.036511] amdgpu 0000:38:00.0: amdgpu: ring comp_1.3.0 uses VM inv eng 6 on hub 0

[ 1.036529] amdgpu 0000:38:00.0: amdgpu: ring comp_1.0.1 uses VM inv eng 7 on hub 0

[ 1.036547] amdgpu 0000:38:00.0: amdgpu: ring comp_1.1.1 uses VM inv eng 8 on hub 0

[ 1.036565] amdgpu 0000:38:00.0: amdgpu: ring comp_1.2.1 uses VM inv eng 9 on hub 0

[ 1.036587] amdgpu 0000:38:00.0: amdgpu: ring comp_1.3.1 uses VM inv eng 10 on hub 0

[ 1.036605] amdgpu 0000:38:00.0: amdgpu: ring kiq_2.1.0 uses VM inv eng 11 on hub 0

[ 1.036623] amdgpu 0000:38:00.0: amdgpu: ring sdma0 uses VM inv eng 0 on hub 1

[ 1.036641] amdgpu 0000:38:00.0: amdgpu: ring vcn_dec uses VM inv eng 1 on hub 1

[ 1.036658] amdgpu 0000:38:00.0: amdgpu: ring vcn_enc0 uses VM inv eng 4 on hub 1

[ 1.036676] amdgpu 0000:38:00.0: amdgpu: ring vcn_enc1 uses VM inv eng 5 on hub 1

[ 1.036694] amdgpu 0000:38:00.0: amdgpu: ring jpeg_dec uses VM inv eng 6 on hub 1

[ 1.045516] [drm] Initialized amdgpu 3.38.0 20150101 for 0000:38:00.0 on minor 0