5.11: amdgpu: Unsupported power profile mode 0 on RENOIR
Upgrading to 5.11 results in a boot-time warning that wasn't there previously:
amdgpu 0000:03:00.0: amdgpu: Unsupported power profile mode 0 on RENOIRThis is on Acer SF314-42 laptop with Ryzen 4500U CPU. dmesg | grep amdgpu:
[ 1.333892] [drm] amdgpu kernel modesetting enabled.
[ 1.333917] fb0: switching to amdgpudrmfb from EFI VGA
[ 1.334082] amdgpu 0000:03:00.0: enabling device (0006 -> 0007)
[ 1.334143] amdgpu 0000:03:00.0: amdgpu: Trusted Memory Zone (TMZ) feature disabled as experimental (default)
[ 1.335377] amdgpu 0000:03:00.0: amdgpu: Fetched VBIOS from VFCT
[ 1.335379] amdgpu: ATOM BIOS: 113-RENOIR-023
[ 1.335877] amdgpu 0000:03:00.0: amdgpu: VRAM: 512M 0x000000F400000000 - 0x000000F41FFFFFFF (512M used)
[ 1.335880] amdgpu 0000:03:00.0: amdgpu: GART: 1024M 0x0000000000000000 - 0x000000003FFFFFFF
[ 1.335882] amdgpu 0000:03:00.0: amdgpu: AGP: 267419648M 0x000000F800000000 - 0x0000FFFFFFFFFFFF
[ 1.336016] [drm] amdgpu: 512M of VRAM memory ready
[ 1.336018] [drm] amdgpu: 3072M of GTT memory ready.
[ 2.178460] amdgpu 0000:03:00.0: amdgpu: RAS: optional ras ta ucode is not available
[ 2.201786] amdgpu 0000:03:00.0: amdgpu: RAP: optional rap ta ucode is not available
[ 2.201834] amdgpu 0000:03:00.0: amdgpu: smu driver if version = 0x0000000e, smu fw if version = 0x0000000c, smu fw version = 0x00372f00 (55.47.0)
[ 2.201841] amdgpu 0000:03:00.0: amdgpu: SMU driver if version not matched
[ 2.202597] amdgpu 0000:03:00.0: amdgpu: SMU is initialized successfully!
[ 2.240844] snd_hda_intel 0000:03:00.1: bound 0000:03:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu])
[ 2.366944] amdgpu 0000:03:00.0: amdgpu: SE 1, SH per SE 2, CU per SH 18, active_cu_number 26
[ 2.368051] fbcon: amdgpudrmfb (fb0) is primary device
[ 2.432110] amdgpu 0000:03:00.0: [drm] fb0: amdgpudrmfb frame buffer device
[ 2.445199] amdgpu 0000:03:00.0: amdgpu: ring gfx uses VM inv eng 0 on hub 0
[ 2.445203] amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.0 uses VM inv eng 1 on hub 0
[ 2.445204] amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.0 uses VM inv eng 4 on hub 0
[ 2.445205] amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.0 uses VM inv eng 5 on hub 0
[ 2.445206] amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.0 uses VM inv eng 6 on hub 0
[ 2.445207] amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.1 uses VM inv eng 7 on hub 0
[ 2.445208] amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.1 uses VM inv eng 8 on hub 0
[ 2.445209] amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.1 uses VM inv eng 9 on hub 0
[ 2.445210] amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.1 uses VM inv eng 10 on hub 0
[ 2.445211] amdgpu 0000:03:00.0: amdgpu: ring kiq_2.1.0 uses VM inv eng 11 on hub 0
[ 2.445212] amdgpu 0000:03:00.0: amdgpu: ring sdma0 uses VM inv eng 0 on hub 1
[ 2.445213] amdgpu 0000:03:00.0: amdgpu: ring vcn_dec uses VM inv eng 1 on hub 1
[ 2.445214] amdgpu 0000:03:00.0: amdgpu: ring vcn_enc0 uses VM inv eng 4 on hub 1
[ 2.445215] amdgpu 0000:03:00.0: amdgpu: ring vcn_enc1 uses VM inv eng 5 on hub 1
[ 2.445216] amdgpu 0000:03:00.0: amdgpu: ring jpeg_dec uses VM inv eng 6 on hub 1
[ 2.447179] [drm] Initialized amdgpu 3.40.0 20150101 for 0000:03:00.0 on minor 0
[ 3.378957] amdgpu 0000:03:00.0: amdgpu: Unsupported power profile mode 0 on RENOIR