amdgpu

[    7.952791] [drm] amdgpu kernel modesetting enabled.
[    7.952836] amdgpu: vga_switcheroo: detected switching method \_SB_.PCI0.VGA_.ATPX handle
[    7.953659] amdgpu: ATPX version 1, functions 0x00000003
[    7.955414] amdgpu: Virtual CRAT table created for CPU
[    7.955444] amdgpu: Topology: Add CPU node
[    7.956746] amdgpu 0000:00:01.0: amdgpu: Fetched VBIOS from VFCT
[    7.956754] amdgpu: ATOM BIOS: 113-C69300-X00
[    7.957246] kfd kfd: amdgpu: MULLINS  not supported in kfd
[    7.988571] amdgpu 0000:00:01.0: vgaarb: deactivate vga console
[    7.988590] amdgpu 0000:00:01.0: amdgpu: Trusted Memory Zone (TMZ) feature not supported
[    7.989218] amdgpu 0000:00:01.0: amdgpu: VRAM: 256M 0x000000F400000000 - 0x000000F40FFFFFFF (256M used)
[    7.989223] amdgpu 0000:00:01.0: amdgpu: GART: 1024M 0x000000FF00000000 - 0x000000FF3FFFFFFF
[    7.989435] [drm] amdgpu: 256M of VRAM memory ready
[    7.989440] [drm] amdgpu: 3819M of GTT memory ready.
[    7.991563] [drm] amdgpu: dpm initialized
[    7.992220] [drm] amdgpu atom DIG backlight initialized
[    8.137107] amdgpu 0000:00:01.0: amdgpu: SE 1, SH per SE 1, CU per SH 2, active_cu_number 2
[    8.138191] [drm] Initialized amdgpu 3.56.0 20150101 for 0000:00:01.0 on minor 1
[    8.930208] fbcon: amdgpudrmfb (fb0) is primary device
[   10.505167] amdgpu 0000:00:01.0: [drm] fb0: amdgpudrmfb frame buffer device
[   10.527849] amdgpu 0000:01:00.0: amdgpu: SI support provided by radeon.
[   10.527859] amdgpu 0000:01:00.0: amdgpu: Use radeon.si_support=0 amdgpu.si_support=1 to override.
[  234.580973] amdgpu 0000:00:01.0: amdgpu: Disabling VM faults because of PRT request!