DSC support

[nazar-pc]

I'm using Club3D CAC-1088 DP 1.4->HDMI 2.1 adapter and was hoping that FRL support would help me get something more than 8k@30, but so far that didn't happen. QN800B actually supported 8k@60 4:2:0, but on QN990F I can't get anything higher than 8k@30 so far.

Any other info I can provide or is it completely out of scope of the FRL here?

I used 84ef01b.

[mkopec]

These changes should not affect DP to HDMI adapters. However you can try if native hdmi without the dongle does work at a higher 8K60 4:2:0. I recently pushed some fixes for 4:2:0 support

[nazar-pc]

Without dongle I get no display output, even DisplayPort output stops working once I try HDMI connection until reboot. Something goes really wrong during this.

There are some null pointers encountered:

Kernel logs

nov 20 02:15:57 nazar-pc kernel: amdgpu: Virtual CRAT table created for CPU
nov 20 02:15:57 nazar-pc kernel: amdgpu: Topology: Add CPU node
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: enabling device (0006 -> 0007)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: initializing kernel modesetting (IP DISCOVERY 0x1002:0x7480 0x1DA2:0xE482 0xC0).
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: register mmio base: 0xAE800000
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: register mmio size: 1048576
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: detected ip block number 0 <common_v1_0_0> (soc21_common)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: detected ip block number 1 <gmc_v11_0_0> (gmc_v11_0)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: detected ip block number 2 <ih_v6_0_0> (ih_v6_0)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: detected ip block number 3 <psp_v13_0_0> (psp)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: detected ip block number 4 <smu_v13_0_0> (smu)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: detected ip block number 5 <dce_v1_0_0> (dm)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: detected ip block number 6 <gfx_v11_0_0> (gfx_v11_0)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: detected ip block number 7 <sdma_v6_0_0> (sdma_v6_0)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: detected ip block number 8 <vcn_v4_0_0> (vcn_v4_0)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: detected ip block number 9 <jpeg_v4_0_0> (jpeg_v4_0)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: detected ip block number 10 <mes_v11_0_0> (mes_v11_0)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: Fetched VBIOS from VFCT
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] ATOM BIOS: 113-48265SH-UC2
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: CP RS64 enable
nov 20 02:15:57 nazar-pc kernel: cfg80211: Loading compiled-in X.509 certificates for regulatory database
nov 20 02:15:57 nazar-pc kernel: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
nov 20 02:15:57 nazar-pc kernel: Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600'
nov 20 02:15:57 nazar-pc kernel: Console: switching to colour dummy device 80x25
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: vgaarb: deactivate vga console
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: Trusted Memory Zone (TMZ) feature not supported
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: vm size is 262144 GB, 4 levels, block size is 9-bit, fragment size is 9-bit
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: VRAM: 16368M 0x0000008000000000 - 0x00000083FEFFFFFF (16368M used)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: GART: 512M 0x00007FFF00000000 - 0x00007FFF1FFFFFFF
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] Detected VRAM RAM=16368M, BAR=16384M
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] RAM width 128bits GDDR6
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0:  16368M of VRAM memory ready
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0:  64190M of GTT memory ready.
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] GART: num cpu pages 131072, num gpu pages 131072
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] PCIE GART of 512M enabled (table at 0x0000008000300000).
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] Loading DMUB firmware via PSP: version=0x07002800
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [VCN instance 0] Found VCN firmware Version ENC: 1.19 DEC: 7 VEP: 0 Revision: 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: MES: vmid_mask_mmhub 0x0000ff00, vmid_mask_gfxhub 0x0000ff00
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: MES: gfx_hqd_mask 0x00000002, compute_hqd_mask 0x0000000c, sdma_hqd_mask 0x000000fc
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: reserve 0x1300000 from 0x83fc000000 for PSP TMR
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: RAS: optional ras ta ucode is not available
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: RAP: optional rap ta ucode is not available
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: SECUREDISPLAY: optional securedisplay ta ucode is not available
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: smu driver if version = 0x00000035, smu fw if version = 0x00000040, smu fw program = 0, smu fw version = 0x00525800 (82.88.0)
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: SMU driver if version not matched
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: SMU is initialized successfully!
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] *ERROR* DCN reg offset 1: 0xc0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] *ERROR* DCN reg offset 2: 0x34c0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] *ERROR* DCN reg offset 3: 0x9000
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] Display Core v3.2.369 initialized on DCN 3.2.1
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] DP-HDMI FRL PCON supported
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] DMUB hardware initialized: version=0x07002800
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] REG_WAIT timeout 1us * 150000 tries - optc32_disable_crtc line:195
nov 20 02:15:57 nazar-pc kernel: snd_hda_intel 0000:84:00.1: bound 0000:84:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu])
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] DP-1: PSR support 0, DC PSR ver -1, sink PSR ver 0 DPCD caps 0x0 su_y_granularity 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] HDMI-A-1: PSR support 0, DC PSR ver -1, sink PSR ver 0 DPCD caps 0x0 su_y_granularity 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: manufacturer_id = 2D4C, product_id = 7925, serial_number = 1000E00, manufacture_week = 1, manufacture_year = 35, display_name = SAMSUNG, speaker_flag = 15, audio_mode_count = 5
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 0, format_code = 1, channel_count = 6, sample_rate = 87, sample_size = 7
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 1, format_code = 1, channel_count = 2, sample_rate = 7, sample_size = 7
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 2, format_code = 2, channel_count = 6, sample_rate = 7, sample_size = 80
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 3, format_code = 10, channel_count = 8, sample_rate = 7, sample_size = 1
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 4, format_code = 12, channel_count = 8, sample_rate = 84, sample_size = 3
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] HDMI-A-2: PSR support 0, DC PSR ver -1, sink PSR ver 0 DPCD caps 0x0 su_y_granularity 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] DP-2: PSR support 0, DC PSR ver -1, sink PSR ver 0 DPCD caps 0x0 su_y_granularity 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: MES FW version must be >= 0x7f to enable LR compute workaround.
nov 20 02:15:57 nazar-pc kernel: kfd kfd: Allocated 3969056 bytes on gart
nov 20 02:15:57 nazar-pc kernel: kfd kfd: Total number of KFD nodes to be created: 1
nov 20 02:15:57 nazar-pc kernel: amdgpu: Virtual CRAT table created for GPU
nov 20 02:15:57 nazar-pc kernel: amdgpu: Topology: Add GPU node [0x1002:0x7480]
nov 20 02:15:57 nazar-pc kernel: kfd kfd: added device 1002:7480
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: SE 2, SH per SE 2, CU per SH 8, active_cu_number 32
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring gfx_0.0.0 uses VM inv eng 0 on hub 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring comp_1.0.0 uses VM inv eng 1 on hub 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring comp_1.1.0 uses VM inv eng 4 on hub 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring comp_1.2.0 uses VM inv eng 6 on hub 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring comp_1.3.0 uses VM inv eng 7 on hub 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring comp_1.0.1 uses VM inv eng 8 on hub 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring comp_1.1.1 uses VM inv eng 9 on hub 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring comp_1.2.1 uses VM inv eng 10 on hub 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring comp_1.3.1 uses VM inv eng 11 on hub 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring sdma0 uses VM inv eng 12 on hub 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring sdma1 uses VM inv eng 13 on hub 0
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring vcn_unified_0 uses VM inv eng 0 on hub 8
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring jpeg_dec uses VM inv eng 1 on hub 8
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: ring mes_kiq_3.1.0 uses VM inv eng 14 on hub 0
nov 20 02:15:57 nazar-pc kernel: amdgpu: HMM registered 16368MB device memory
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: Using BACO for runtime pm
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] Registered 4 planes with drm panic
nov 20 02:15:57 nazar-pc kernel: [drm] Initialized amdgpu 3.64.0 for 0000:84:00.0 on minor 1
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 790872 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 791117 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 290, Margin: 798380 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 281, Margin: 798580 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 290, Margin: 1021836 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 290, Margin: 1021836 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 281, Margin: 1021836 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 0, Margin: 770448 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 156, Margin: 377321 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 151, Margin: 377872 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 156, Margin: 1021836 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 187, Margin: 378652 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 180, Margin: 379306 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 187, Margin: 1021836 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 592610 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 593017 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 145, Margin: 690051 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 142, Margin: 690334 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 145, Margin: 1021836 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 169, Margin: 691724 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 1021836 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801079 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801288 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 0, Margin: 433179 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 796569 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 796783 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796600 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796600 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796813 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 907078 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 907194 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 724086 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 814214 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 826620 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 883937 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:57 nazar-pc kernel: fbcon: amdgpudrmfb (fb0) is primary device
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:15:57 nazar-pc kernel: [drm] pre_validate_dsc:1667 MST_DSC dsc precompute is not needed
nov 20 02:15:57 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] REG_WAIT timeout 1us * 150000 tries - optc32_disable_crtc line:195
nov 20 02:15:57 nazar-pc kernel: [HW_LINK_TRAINING]:enable_link entered
nov 20 02:15:57 nazar-pc kernel: [HW_LINK_TRAINING]:link disabled
nov 20 02:15:57 nazar-pc kernel: [HW_LINK_TRAINING]:enable_link_hdmi entered
nov 20 02:15:57 nazar-pc kernel: ------------[ cut here ]------------
nov 20 02:15:57 nazar-pc kernel: WARNING: CPU: 0 PID: 867 at drivers/gpu/drm/amd/amdgpu/../display/dc/dc_helper.c:100 set_reg_field_values.isra.0+0xca/0xe0 [amdgpu]
nov 20 02:15:57 nazar-pc kernel: Modules linked in: cfg80211 amdgpu(+) amd_atl intel_rapl_msr intel_rapl_common amd64_edac drm_buddy drm_panel_backlight_quirks gpu_sched amdxcp drm_exec drm_suballoc_helper snd_hda_codec_atihdmi vfat kvm_amd drm_ttm_helper snd_hda_codec_hdmi fat eeepc_wmi dax_hmem ttm snd_hda_intel asus_wmi cxl_acpi i2c_algo_bit snd_hda_codec snd_usb_audio cxl_port platform_profile drm_display_helper snd_hda_core sparse_keymap kvm snd_usbmidi_lib cxl_core cec snd_intel_dspcfg rfkill wmi_bmof snd_ump snd_intel_sdw_acpi video snd_rawmidi fwctl snd_seq_device snd_hwdep rapl einj mc snd_pcm snd_timer i2c_piix4 snd ccp i2c_smbus k10temp soundcore i2c_nvidia_gpu gpio_amdpt mousedev joydev gpio_generic mac_hid sg sch_fq_codel nct6775 nct6775_core hwmon_vid vfio_pci vfio_pci_core vfio_iommu_type1 vfio iommufd irqbypass cuse lp parport ecryptfs bfq nvme_fabrics loop nfnetlink ip_tables x_tables dm_crypt dm_mod encrypted_keys trusted asn1_encoder tee raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx raid1
nov 20 02:15:57 nazar-pc kernel:  raid0 linear md_mod polyval_clmulni ghash_clmulni_intel nvme aesni_intel ucsi_acpi atlantic typec_ucsi nvme_core igc macsec roles nvme_keyring typec ptp nvme_auth pps_core hkdf wmi thunderbolt
nov 20 02:15:57 nazar-pc kernel: CPU: 0 UID: 0 PID: 867 Comm: kworker/0:2 Not tainted 6.18.0-x64v3+ #4 PREEMPT(lazy)  63a221fee0fdfaf18a7bf8f60f7ed05ff23b6e5f
nov 20 02:15:57 nazar-pc kernel: Hardware name: ASUS System Product Name/Pro WS TRX50-SAGE WIFI, BIOS 1203 07/18/2025
nov 20 02:15:57 nazar-pc kernel: Workqueue: events work_for_cpu_fn
nov 20 02:15:57 nazar-pc kernel: RIP: 0010:set_reg_field_values.isra.0+0xca/0xe0 [amdgpu]
nov 20 02:15:57 nazar-pc kernel: Code: 51 08 8b 08 48 8d 42 08 49 89 41 08 44 8b 02 48 8d 50 08 0f b6 c9 49 89 51 08 8b 00 45 85 c0 75 b3 0f 0b eb af e9 31 81 e5 d9 <0f> 0b e9 3e ff ff ff 49 8b 51 08 eb cd 49 8b 41 08 eb d2 0f 1f 00
nov 20 02:15:57 nazar-pc kernel: RSP: 0018:ff58d0028ae4f2c0 EFLAGS: 00010246
nov 20 02:15:57 nazar-pc kernel: RAX: 0000000000000000 RBX: ff214fb61bbfb000 RCX: 0000000000000000
nov 20 02:15:57 nazar-pc kernel: RDX: 0000000000000000 RSI: 0000000000000001 RDI: ff58d0028ae4f2c8
nov 20 02:15:57 nazar-pc kernel: RBP: ff58d0028ae4f340 R08: 0000000000000001 R09: ff58d0028ae4f2d0
nov 20 02:15:57 nazar-pc kernel: R10: 0000000000000001 R11: ffffffffc21cc820 R12: ff214fb607513800
nov 20 02:15:57 nazar-pc kernel: R13: 000000000000995b R14: ff214fb607513a00 R15: ff214fb62fa802d8
nov 20 02:15:57 nazar-pc kernel: FS:  0000000000000000(0000) GS:ff214fbdc1c32000(0000) knlGS:0000000000000000
nov 20 02:15:57 nazar-pc kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
nov 20 02:15:57 nazar-pc kernel: CR2: 00007f778faee200 CR3: 0000000913a24001 CR4: 0000000000f71ef0
nov 20 02:15:57 nazar-pc kernel: PKRU: 55555554
nov 20 02:15:57 nazar-pc kernel: Call Trace:
nov 20 02:15:57 nazar-pc kernel:  <TASK>
nov 20 02:15:57 nazar-pc kernel:  generic_reg_update_ex+0x73/0x1e0 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:15:57 nazar-pc kernel:  link_set_dpms_on+0xe91/0x1050 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:15:57 nazar-pc kernel:  dce110_apply_single_controller_ctx_to_hw+0x37f/0x560 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:15:57 nazar-pc kernel:  dce110_apply_ctx_to_hw+0x200/0x2e0 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:15:57 nazar-pc kernel:  dc_commit_state_no_check+0x4b2/0xe00 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:15:57 nazar-pc kernel:  dc_commit_streams+0x321/0x510 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:15:57 nazar-pc kernel:  amdgpu_dm_atomic_commit_tail+0x6fc/0x41b0 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:15:57 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:15:57 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:15:57 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:15:57 nazar-pc kernel:  ? dma_resv_iter_first_unlocked+0x66/0x70
nov 20 02:15:57 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:15:57 nazar-pc kernel:  ? dma_resv_get_fences+0x60/0x230
nov 20 02:15:57 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:15:57 nazar-pc kernel:  ? amdgpu_dm_plane_helper_prepare_fb+0x199/0x2e0 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:15:57 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:15:57 nazar-pc kernel:  ? amdgpu_dm_plane_helper_prepare_fb+0x23c/0x2e0 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:15:57 nazar-pc kernel:  commit_tail+0x94/0x130
nov 20 02:15:57 nazar-pc kernel:  drm_atomic_helper_commit+0x11a/0x140
nov 20 02:15:57 nazar-pc kernel:  drm_atomic_commit+0xb3/0xe0
nov 20 02:15:57 nazar-pc kernel:  ? __drm_printfn_seq_file+0x20/0x20
nov 20 02:15:57 nazar-pc kernel:  drm_client_modeset_commit_atomic+0x201/0x250
nov 20 02:15:57 nazar-pc kernel:  drm_client_modeset_commit_locked+0x5a/0x160
nov 20 02:15:57 nazar-pc kernel:  drm_client_modeset_commit+0x25/0x40
nov 20 02:15:57 nazar-pc kernel:  __drm_fb_helper_restore_fbdev_mode_unlocked+0x9a/0xd0
nov 20 02:15:57 nazar-pc kernel:  drm_fb_helper_set_par+0x2f/0x40
nov 20 02:15:57 nazar-pc kernel:  fbcon_init+0x242/0x540
nov 20 02:15:57 nazar-pc kernel:  visual_init+0xce/0x130
nov 20 02:15:57 nazar-pc kernel:  do_bind_con_driver.isra.0+0x19d/0x3c0
nov 20 02:15:57 nazar-pc kernel:  do_take_over_console+0x14c/0x190
nov 20 02:15:57 nazar-pc kernel:  do_fbcon_takeover+0x5b/0xc0
nov 20 02:15:57 nazar-pc kernel:  do_fb_registered+0x1e6/0x1f0
nov 20 02:15:57 nazar-pc kernel:  ? down+0x1e/0x70
nov 20 02:15:57 nazar-pc kernel:  fbcon_fb_registered+0x4d/0x70
nov 20 02:15:57 nazar-pc kernel:  do_register_framebuffer+0x1c7/0x280
nov 20 02:15:57 nazar-pc kernel:  register_framebuffer+0x21/0x40
nov 20 02:15:57 nazar-pc kernel:  __drm_fb_helper_initial_config_and_unlock+0x339/0x5a0
nov 20 02:15:57 nazar-pc kernel:  drm_fbdev_client_hotplug+0x66/0xc0
nov 20 02:15:57 nazar-pc kernel:  drm_client_register+0x71/0xb0
nov 20 02:15:57 nazar-pc kernel:  drm_fbdev_client_setup+0xdb/0x1b0
nov 20 02:15:57 nazar-pc kernel:  drm_client_setup+0x8d/0xd0
nov 20 02:15:57 nazar-pc kernel:  amdgpu_pci_probe+0x37c/0x680 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:15:57 nazar-pc kernel:  local_pci_probe+0x45/0xa0
nov 20 02:15:57 nazar-pc kernel:  work_for_cpu_fn+0x1a/0x30
nov 20 02:15:57 nazar-pc kernel:  process_one_work+0x197/0x3c0
nov 20 02:15:57 nazar-pc kernel:  worker_thread+0x2e6/0x430
nov 20 02:15:57 nazar-pc kernel:  ? rescuer_thread+0x5e0/0x5e0
nov 20 02:15:57 nazar-pc kernel:  kthread+0xfe/0x240
nov 20 02:15:57 nazar-pc kernel:  ? kthreads_online_cpu+0x130/0x130
nov 20 02:15:57 nazar-pc kernel:  ? kthreads_online_cpu+0x130/0x130
nov 20 02:15:57 nazar-pc kernel:  ret_from_fork+0x11d/0x140
nov 20 02:15:57 nazar-pc kernel:  ? kthreads_online_cpu+0x130/0x130
nov 20 02:15:57 nazar-pc kernel:  ret_from_fork_asm+0x11/0x20
nov 20 02:15:57 nazar-pc kernel:  </TASK>
nov 20 02:15:57 nazar-pc kernel: ---[ end trace 0000000000000000 ]---
nov 20 02:15:57 nazar-pc kernel: [HW_LINK_TRAINING]:HDMI FRL: starting training (rate=3 lanes=4)
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: entering training loop
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: poll 0
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: poll 1
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x20
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: FLT_UPDATE asserted
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: lane 0 LTP = 0x5
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: lane 1 LTP = 0x6
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: lane 2 LTP = 0x7
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: lane 3 LTP = 0x8
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: programming training patterns
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: poll 2
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: poll 3
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: poll 4
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: poll 5
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: poll 6
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x20
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: FLT_UPDATE asserted
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: lane 0 LTP = 0x0
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: lane 1 LTP = 0x0
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: lane 2 LTP = 0x0
nov 20 02:15:57 nazar-pc kernel: FRL DEBUG: lane 3 LTP = 0x0
nov 20 02:15:57 nazar-pc kernel: [HW_LINK_TRAINING]:HDMI FRL: training successful
nov 20 02:15:57 nazar-pc kernel: Console: switching to colour frame buffer device 240x67
nov 20 02:15:57 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] fb0: amdgpudrmfb frame buffer device
nov 20 02:15:57 nazar-pc kernel: nvme nvme0: using unchecked data buffer
nov 20 02:15:57 nazar-pc kernel: NET: Registered PF_QIPCRTR protocol family
nov 20 02:15:57 nazar-pc kernel: block nvme0n1: No UUID available providing old NGUID
nov 20 02:15:58 nazar-pc kernel: bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
nov 20 02:15:58 nazar-pc kernel: amdgpu 0000:84:00.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=none
nov 20 02:15:58 nazar-pc kernel: vfio-pci 0000:01:00.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=io+mem:owns=none
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 290, Margin: 798380 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 281, Margin: 798580 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 290, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 290, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 281, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 0, Margin: 770448 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 156, Margin: 377321 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 151, Margin: 377872 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 156, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 187, Margin: 378652 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 180, Margin: 379306 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 187, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 592610 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 593017 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 145, Margin: 690051 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 142, Margin: 690334 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 145, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 169, Margin: 691724 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801079 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801288 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 0, Margin: 433179 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 796569 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 796783 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796600 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796600 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796813 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 907078 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 907194 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 724086 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 814214 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 826620 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 883937 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 790872 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 791117 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 290, Margin: 798380 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 281, Margin: 798580 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 290, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 290, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 281, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 0, Margin: 770448 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 156, Margin: 377321 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 151, Margin: 377872 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 156, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 187, Margin: 378652 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 180, Margin: 379306 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 187, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 592610 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 593017 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 145, Margin: 690051 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 142, Margin: 690334 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 145, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 169, Margin: 691724 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 1021836 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801079 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801288 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 0, Margin: 433179 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 796569 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 796783 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796600 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796600 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796813 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 907078 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 907194 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 724086 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 814214 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 826620 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 883937 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 790872 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 791117 ppm
nov 20 02:15:58 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:15:59 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801079 ppm
nov 20 02:15:59 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801079 ppm
nov 20 02:15:59 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801079 ppm
nov 20 02:15:59 nazar-pc kernel: [HW_LINK_TRAINING]:enable_link entered
nov 20 02:15:59 nazar-pc kernel: [HW_LINK_TRAINING]:link disabled
nov 20 02:15:59 nazar-pc kernel: [HW_LINK_TRAINING]:enable_link_hdmi entered
nov 20 02:15:59 nazar-pc kernel: [HW_LINK_TRAINING]:HDMI FRL: starting training (rate=2 lanes=3)
nov 20 02:15:59 nazar-pc kernel: FRL DEBUG: entering training loop
nov 20 02:15:59 nazar-pc kernel: FRL DEBUG: poll 0
nov 20 02:15:59 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x11
nov 20 02:15:59 nazar-pc kernel: FRL DEBUG: FRL_START asserted
nov 20 02:15:59 nazar-pc kernel: [HW_LINK_TRAINING]:HDMI FRL: Link already trained
nov 20 02:16:16 nazar-pc kernel: atlantic 0000:45:00.0 eno2: atlantic: link change old 0 new 10000
nov 20 02:16:17 nazar-pc kernel: atlantic 0000:45:00.0 eno2: atlantic: link change old 10000 new 0
nov 20 02:16:18 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:16:18 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:16:18 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:16:18 nazar-pc kernel: [HW_LINK_TRAINING]:enable_link entered
nov 20 02:16:18 nazar-pc kernel: [HW_LINK_TRAINING]:link disabled
nov 20 02:16:18 nazar-pc kernel: [HW_LINK_TRAINING]:enable_link_hdmi entered
nov 20 02:16:18 nazar-pc kernel: [HW_LINK_TRAINING]:HDMI FRL: starting training (rate=3 lanes=4)
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: entering training loop
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: poll 0
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x21
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: FLT_UPDATE asserted
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: lane 0 LTP = 0x5
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: lane 1 LTP = 0x6
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: lane 2 LTP = 0x7
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: lane 3 LTP = 0x0
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: programming training patterns
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: poll 1
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: poll 2
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x20
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: FLT_UPDATE asserted
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: lane 0 LTP = 0x5
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: lane 1 LTP = 0x6
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: lane 2 LTP = 0x7
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: lane 3 LTP = 0x8
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: programming training patterns
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: poll 3
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: poll 4
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: poll 5
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: poll 6
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: poll 7
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x20
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: FLT_UPDATE asserted
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: lane 0 LTP = 0x0
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: lane 1 LTP = 0x0
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: lane 2 LTP = 0x0
nov 20 02:16:18 nazar-pc kernel: FRL DEBUG: lane 3 LTP = 0x0
nov 20 02:16:18 nazar-pc kernel: [HW_LINK_TRAINING]:HDMI FRL: training successful
nov 20 02:16:25 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: manufacturer_id = 2D4C, product_id = 7925, serial_number = 1000E00, manufacture_week = 1, manufacture_year = 35, display_name = SAMSUNG, speaker_flag = 15, audio_mode_count = 5
nov 20 02:16:25 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 0, format_code = 1, channel_count = 6, sample_rate = 87, sample_size = 7
nov 20 02:16:25 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 1, format_code = 1, channel_count = 2, sample_rate = 7, sample_size = 7
nov 20 02:16:25 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 2, format_code = 2, channel_count = 6, sample_rate = 7, sample_size = 80
nov 20 02:16:25 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 3, format_code = 10, channel_count = 8, sample_rate = 7, sample_size = 1
nov 20 02:16:25 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 4, format_code = 12, channel_count = 8, sample_rate = 84, sample_size = 3
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 145, Margin: 690051 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 142, Margin: 690334 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 5 Supported. Borrowed: 145, Margin: 1021836 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 169, Margin: 691724 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 1021836 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801079 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801288 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 0, Margin: 433179 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 796569 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 796783 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796600 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796600 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796813 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 907078 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 907194 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 724086 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 814214 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 826620 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 883937 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:16:25 nazar-pc kernel: HDMI FRL: Rate 3 Supported. Borrowed: 174, Margin: 691388 ppm
nov 20 02:16:25 nazar-pc kernel: [HW_LINK_TRAINING]:enable_link entered
nov 20 02:16:25 nazar-pc kernel: [HW_LINK_TRAINING]:link disabled
nov 20 02:16:25 nazar-pc kernel: [HW_LINK_TRAINING]:enable_link_hdmi entered
nov 20 02:16:25 nazar-pc kernel: [HW_LINK_TRAINING]:HDMI FRL: starting training (rate=3 lanes=4)
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: entering training loop
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: poll 0
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: poll 1
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: poll 2
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x20
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: FLT_UPDATE asserted
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: lane 0 LTP = 0x5
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: lane 1 LTP = 0x6
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: lane 2 LTP = 0x7
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: lane 3 LTP = 0x8
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: programming training patterns
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: poll 3
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: poll 4
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: poll 5
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x00
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: FLT_UPDATE not set
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: poll 6
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: UPDATE_0 = 0x20
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: FLT_UPDATE asserted
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: lane 0 LTP = 0x0
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: lane 1 LTP = 0x0
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: lane 2 LTP = 0x0
nov 20 02:16:25 nazar-pc kernel: FRL DEBUG: lane 3 LTP = 0x0
nov 20 02:16:25 nazar-pc kernel: [HW_LINK_TRAINING]:HDMI FRL: training successful
nov 20 02:17:02 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: manufacturer_id = 2D4C, product_id = 7925, serial_number = 1000E00, manufacture_week = 1, manufacture_year = 35, display_name = SAMSUNG, speaker_flag = 15, audio_mode_count = 5
nov 20 02:17:02 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 0, format_code = 1, channel_count = 6, sample_rate = 87, sample_size = 7
nov 20 02:17:02 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 1, format_code = 1, channel_count = 2, sample_rate = 7, sample_size = 7
nov 20 02:17:02 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 2, format_code = 2, channel_count = 6, sample_rate = 7, sample_size = 80
nov 20 02:17:02 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 3, format_code = 10, channel_count = 8, sample_rate = 7, sample_size = 1
nov 20 02:17:02 nazar-pc kernel: amdgpu 0000:84:00.0: [drm] detect_link_and_local_sink: mode number = 4, format_code = 12, channel_count = 8, sample_rate = 84, sample_size = 3
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_verify_link_cap_with_retries: Link[3]  LinkRate=0x1e LaneCount=4
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_training_pattern_to_dpcd_training_pattern: Using DP training pattern videoidle
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_training_pattern
                                     102 pattern = 0
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_configure_channel_coding:
                                     0x108 MAIN_LINK_CHANNEL_CODING_SET = 1
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_link_settings
                                     100 rate = 1e
                                     101 lane = 4 framing = 1
                                     107 spread = 10
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_training_pattern_to_dpcd_training_pattern: Using DP training pattern TPS1
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_lt_pattern_and_lane_settings
                                     0x102 pattern = 1
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_lt_pattern_and_lane_settings:
                                     0x102 VS set = 0  PE set = 0 max VS Reached = 0  max PE Reached = 0
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_wait_for_training_aux_rd_interval:
                                     wait = 16000
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_get_lane_status_and_lane_adjust:
                                     0x202 Lane01Status = 0
                                     0x203 Lane23Status = 11

nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_get_lane_status_and_lane_adjust:
                                     0x206 Lane01AdjustRequest = 22
                                     0x207 Lane23AdjustRequest = 22
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_lane_settings
                                     0x103 VS set = 2  PE set = 0 max VS Reached = 0  max PE Reached = 0
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_wait_for_training_aux_rd_interval:
                                     wait = 16000
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_get_lane_status_and_lane_adjust:
                                     0x202 Lane01Status = 11
                                     0x203 Lane23Status = 11

nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_get_lane_status_and_lane_adjust:
                                     0x206 Lane01AdjustRequest = 22
                                     0x207 Lane23AdjustRequest = 22
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:perform_8b_10b_clock_recovery_sequence: Clock recovery OK
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_training_pattern_to_dpcd_training_pattern: Using DP training pattern TPS4
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_lt_pattern_and_lane_settings
                                     0x102 pattern = 7
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_lt_pattern_and_lane_settings:
                                     0x102 VS set = 2  PE set = 0 max VS Reached = 0  max PE Reached = 0
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_wait_for_training_aux_rd_interval:
                                     wait = 16000
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_get_lane_status_and_lane_adjust:
                                     0x202 Lane01Status = 77
                                     0x203 Lane23Status = 77

nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_get_lane_status_and_lane_adjust:
                                     0x206 Lane01AdjustRequest = 22
                                     0x207 Lane23AdjustRequest = 22
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_perform_8b_10b_link_training: Channel EQ done.
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_training_pattern_to_dpcd_training_pattern: Using DP training pattern videoidle
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_training_pattern
                                     102 pattern = 0
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_verify_link_cap_with_retries: Link[3]  Exit. is_success=1  fail_count=0
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:enable_link entered
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:link disabled
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:perform_link_training_with_retries: Beginning link(3) training attempt 1 of 4 @ rate(30) x lane(4) @ spread = 0
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_training_pattern_to_dpcd_training_pattern: Using DP training pattern videoidle
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_training_pattern
                                     102 pattern = 0
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_configure_channel_coding:
                                     0x108 MAIN_LINK_CHANNEL_CODING_SET = 1
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_link_settings
                                     100 rate = 1e
                                     101 lane = 4 framing = 1
                                     107 spread = 10
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_training_pattern_to_dpcd_training_pattern: Using DP training pattern TPS1
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_lt_pattern_and_lane_settings
                                     0x102 pattern = 1
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_lt_pattern_and_lane_settings:
                                     0x102 VS set = 0  PE set = 0 max VS Reached = 0  max PE Reached = 0
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_wait_for_training_aux_rd_interval:
                                     wait = 16000
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_get_lane_status_and_lane_adjust:
                                     0x202 Lane01Status = 0
                                     0x203 Lane23Status = 11

nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_get_lane_status_and_lane_adjust:
                                     0x206 Lane01AdjustRequest = 22
                                     0x207 Lane23AdjustRequest = 22
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_lane_settings
                                     0x103 VS set = 2  PE set = 0 max VS Reached = 0  max PE Reached = 0
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_wait_for_training_aux_rd_interval:
                                     wait = 16000
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_get_lane_status_and_lane_adjust:
                                     0x202 Lane01Status = 11
                                     0x203 Lane23Status = 11

nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_get_lane_status_and_lane_adjust:
                                     0x206 Lane01AdjustRequest = 22
                                     0x207 Lane23AdjustRequest = 22
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:perform_8b_10b_clock_recovery_sequence: Clock recovery OK
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_training_pattern_to_dpcd_training_pattern: Using DP training pattern TPS4
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_lt_pattern_and_lane_settings
                                     0x102 pattern = 7
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_lt_pattern_and_lane_settings:
                                     0x102 VS set = 2  PE set = 0 max VS Reached = 0  max PE Reached = 0
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_wait_for_training_aux_rd_interval:
                                     wait = 16000
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_get_lane_status_and_lane_adjust:
                                     0x202 Lane01Status = 77
                                     0x203 Lane23Status = 77

nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_get_lane_status_and_lane_adjust:
                                     0x206 Lane01AdjustRequest = 22
                                     0x207 Lane23AdjustRequest = 22
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_perform_8b_10b_link_training: Channel EQ done.
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dp_training_pattern_to_dpcd_training_pattern: Using DP training pattern videoidle
nov 20 02:17:02 nazar-pc kernel: [HW_LINK_TRAINING]:dpcd_set_training_pattern
                                     102 pattern = 0
nov 20 02:17:16 nazar-pc kernel: BUG: kernel NULL pointer dereference, address: 000000000000087d
nov 20 02:17:16 nazar-pc kernel: #PF: supervisor read access in kernel mode
nov 20 02:17:16 nazar-pc kernel: #PF: error_code(0x0000) - not-present page
nov 20 02:17:16 nazar-pc kernel: PGD 11801f067 P4D 0
nov 20 02:17:16 nazar-pc kernel: Oops: Oops: 0000 [#1] SMP NOPTI
nov 20 02:17:16 nazar-pc kernel: CPU: 11 UID: 0 PID: 2792 Comm: Xorg Tainted: G        W           6.18.0-x64v3+ #4 PREEMPT(lazy)  63a221fee0fdfaf18a7bf8f60f7ed05ff23b6e5f
nov 20 02:17:16 nazar-pc kernel: Tainted: [W]=WARN
nov 20 02:17:16 nazar-pc kernel: Hardware name: ASUS System Product Name/Pro WS TRX50-SAGE WIFI, BIOS 1203 07/18/2025
nov 20 02:17:16 nazar-pc kernel: RIP: 0010:dc_link_get_highest_encoding_format+0xa6/0xc0 [amdgpu]
nov 20 02:17:16 nazar-pc kernel: Code: 0f 94 c0 0f b6 c0 01 c0 5b 5d e9 80 fb e3 d9 83 f8 04 74 10 3d 00 04 00 00 74 09 31 c0 5b 5d e9 6b fb e3 d9 48 8b 43 28 5b 5d <80> b8 7d 08 00 00 01 19 c0 83 c0 04 e9 54 fb e3 d9 66 0f 1f 84 00
nov 20 02:17:16 nazar-pc kernel: RSP: 0018:ff58d0028a933500 EFLAGS: 00010246
nov 20 02:17:16 nazar-pc kernel: RAX: 0000000000000000 RBX: ff214fb61bbfb000 RCX: 0000000000000001
nov 20 02:17:16 nazar-pc kernel: RDX: 00000000ffffffc4 RSI: ff214fcfb2200b1c RDI: ff214fb61bbfb000
nov 20 02:17:16 nazar-pc kernel: RBP: ff58d0028a9335f0 R08: 0000000000000004 R09: 0000000000000006
nov 20 02:17:16 nazar-pc kernel: R10: 0000000000000004 R11: ff214fb61bbfb000 R12: ff214fcfb2200b1c
nov 20 02:17:16 nazar-pc kernel: R13: ff214fcd9ffb0000 R14: ff214fcfb2200000 R15: ff214fcd9ffb0068
nov 20 02:17:16 nazar-pc kernel: FS:  00007f8c12efcac0(0000) GS:ff214fd5bf4f2000(0000) knlGS:0000000000000000
nov 20 02:17:16 nazar-pc kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
nov 20 02:17:16 nazar-pc kernel: CR2: 000000000000087d CR3: 0000000115096007 CR4: 0000000000f71ef0
nov 20 02:17:16 nazar-pc kernel: PKRU: 55555554
nov 20 02:17:16 nazar-pc kernel: Call Trace:
nov 20 02:17:16 nazar-pc kernel:  <TASK>
nov 20 02:17:16 nazar-pc kernel:  link_decide_link_settings+0x45/0x2f0 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? __lruvec_stat_mod_folio+0xa4/0xd0
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? lruvec_stat_mod_folio.constprop.0+0x1c/0x30
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? ___kmalloc_large_node+0x78/0xc0
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? __kmalloc_large_node_noprof+0x1d/0xa0
nov 20 02:17:16 nazar-pc kernel:  ? dc_state_create+0x2f/0xf0 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:17:16 nazar-pc kernel:  resource_map_pool_resources+0x180/0x8e0 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:17:16 nazar-pc kernel:  dcn20_add_stream_to_ctx+0x1b/0x70 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:17:16 nazar-pc kernel:  dc_state_add_stream+0x52/0xc0 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:17:16 nazar-pc kernel:  create_validate_stream_for_sink+0x461/0x580 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:17:16 nazar-pc kernel:  dm_update_crtc_state+0x30b/0x8e0 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:17:16 nazar-pc kernel:  amdgpu_dm_atomic_check+0x978/0x17a0 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? __kmalloc_node_track_caller_noprof+0x1a2/0x680
nov 20 02:17:16 nazar-pc kernel:  drm_atomic_check_only+0x5cd/0xa00
nov 20 02:17:16 nazar-pc kernel:  drm_atomic_commit+0x73/0xe0
nov 20 02:17:16 nazar-pc kernel:  ? __drm_printfn_seq_file+0x20/0x20
nov 20 02:17:16 nazar-pc kernel:  drm_atomic_helper_set_config+0x74/0xb0
nov 20 02:17:16 nazar-pc kernel:  drm_mode_setcrtc+0x3aa/0x920
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? drm_ioctl_kernel+0xb0/0x100
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? drm_mode_getcrtc+0x180/0x180
nov 20 02:17:16 nazar-pc kernel:  drm_ioctl_kernel+0xb0/0x100
nov 20 02:17:16 nazar-pc kernel:  drm_ioctl+0x286/0x530
nov 20 02:17:16 nazar-pc kernel:  ? drm_mode_getcrtc+0x180/0x180
nov 20 02:17:16 nazar-pc kernel:  amdgpu_drm_ioctl+0x4a/0x80 [amdgpu b01004f6642d394e812bcd78463f7c46d044312a]
nov 20 02:17:16 nazar-pc kernel:  __x64_sys_ioctl+0x96/0xe0
nov 20 02:17:16 nazar-pc kernel:  do_syscall_64+0x72/0x920
nov 20 02:17:16 nazar-pc kernel:  ? __futex_wake_mark+0x50/0x50
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? futex_wait+0x78/0x120
nov 20 02:17:16 nazar-pc kernel:  ? __smp_call_single_queue+0xb1/0x120
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? __rseq_handle_notify_resume+0xaf/0x4b0
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? __x64_sys_futex+0x128/0x1e0
nov 20 02:17:16 nazar-pc kernel:  ? wake_up_q+0x49/0x90
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? exit_to_user_mode_loop+0xb4/0x100
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? do_syscall_64+0x1de/0x920
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? __x64_sys_futex+0x128/0x1e0
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? do_syscall_64+0x72/0x920
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? handle_mm_fault+0xbf/0x2f0
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? do_user_addr_fault+0x178/0x700
nov 20 02:17:16 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 20 02:17:16 nazar-pc kernel:  ? exc_page_fault+0x7e/0x1a0
nov 20 02:17:16 nazar-pc kernel:  entry_SYSCALL_64_after_hwframe+0x6c/0x74
nov 20 02:17:16 nazar-pc kernel: RIP: 0033:0x7f8c13324e1d
nov 20 02:17:16 nazar-pc kernel: Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
nov 20 02:17:16 nazar-pc kernel: RSP: 002b:00007fffc6c68ee0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
nov 20 02:17:16 nazar-pc kernel: RAX: ffffffffffffffda RBX: 000056326924d6e0 RCX: 00007f8c13324e1d
nov 20 02:17:16 nazar-pc kernel: RDX: 00007fffc6c68f70 RSI: 00000000c06864a2 RDI: 0000000000000010
nov 20 02:17:16 nazar-pc kernel: RBP: 00007fffc6c68f30 R08: 0000000000000000 R09: 0000563269253f30
nov 20 02:17:16 nazar-pc kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffc6c68f70
nov 20 02:17:16 nazar-pc kernel: R13: 00000000c06864a2 R14: 0000000000000010 R15: 0000563268ef9e38
nov 20 02:17:16 nazar-pc kernel:  </TASK>
nov 20 02:17:16 nazar-pc kernel: Modules linked in: vhost_net vhost vhost_iotlb tap tun xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp nft_compat nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables bridge stp llc overlay qrtr cfg80211 amdgpu amd_atl intel_rapl_msr intel_rapl_common amd64_edac drm_buddy drm_panel_backlight_quirks gpu_sched amdxcp drm_exec drm_suballoc_helper snd_hda_codec_atihdmi vfat kvm_amd drm_ttm_helper snd_hda_codec_hdmi fat eeepc_wmi dax_hmem ttm snd_hda_intel asus_wmi cxl_acpi i2c_algo_bit snd_hda_codec snd_usb_audio cxl_port platform_profile drm_display_helper snd_hda_core sparse_keymap kvm snd_usbmidi_lib cxl_core cec snd_intel_dspcfg rfkill wmi_bmof snd_ump snd_intel_sdw_acpi video snd_rawmidi fwctl snd_seq_device snd_hwdep rapl einj mc snd_pcm snd_timer i2c_piix4 snd ccp i2c_smbus k10temp soundcore i2c_nvidia_gpu gpio_amdpt mousedev joydev gpio_generic mac_hid sg sch_fq_codel nct6775 nct6775_core hwmon_vid vfio_pci vfio_pci_core vfio_iommu_type1 vfio iommufd
nov 20 02:17:16 nazar-pc kernel:  irqbypass cuse lp parport ecryptfs bfq nvme_fabrics loop nfnetlink ip_tables x_tables dm_crypt dm_mod encrypted_keys trusted asn1_encoder tee raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx raid1 raid0 linear md_mod polyval_clmulni ghash_clmulni_intel nvme aesni_intel ucsi_acpi atlantic typec_ucsi nvme_core igc macsec roles nvme_keyring typec ptp nvme_auth pps_core hkdf wmi thunderbolt
nov 20 02:17:16 nazar-pc kernel: CR2: 000000000000087d
nov 20 02:17:16 nazar-pc kernel: ---[ end trace 0000000000000000 ]---
nov 20 02:17:16 nazar-pc kernel: RIP: 0010:dc_link_get_highest_encoding_format+0xa6/0xc0 [amdgpu]
nov 20 02:17:16 nazar-pc kernel: Code: 0f 94 c0 0f b6 c0 01 c0 5b 5d e9 80 fb e3 d9 83 f8 04 74 10 3d 00 04 00 00 74 09 31 c0 5b 5d e9 6b fb e3 d9 48 8b 43 28 5b 5d <80> b8 7d 08 00 00 01 19 c0 83 c0 04 e9 54 fb e3 d9 66 0f 1f 84 00
nov 20 02:17:16 nazar-pc kernel: RSP: 0018:ff58d0028a933500 EFLAGS: 00010246
nov 20 02:17:16 nazar-pc kernel: RAX: 0000000000000000 RBX: ff214fb61bbfb000 RCX: 0000000000000001
nov 20 02:17:16 nazar-pc kernel: RDX: 00000000ffffffc4 RSI: ff214fcfb2200b1c RDI: ff214fb61bbfb000
nov 20 02:17:16 nazar-pc kernel: RBP: ff58d0028a9335f0 R08: 0000000000000004 R09: 0000000000000006
nov 20 02:17:16 nazar-pc kernel: R10: 0000000000000004 R11: ff214fb61bbfb000 R12: ff214fcfb2200b1c
nov 20 02:17:16 nazar-pc kernel: R13: ff214fcd9ffb0000 R14: ff214fcfb2200000 R15: ff214fcd9ffb0068
nov 20 02:17:16 nazar-pc kernel: FS:  00007f8c12efcac0(0000) GS:ff214fd5bf4f2000(0000) knlGS:0000000000000000
nov 20 02:17:16 nazar-pc kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
nov 20 02:17:16 nazar-pc kernel: CR2: 000000000000087d CR3: 0000000115096007 CR4: 0000000000f71ef0
nov 20 02:17:16 nazar-pc kernel: PKRU: 55555554
nov 20 02:17:16 nazar-pc kernel: note: Xorg[2792] exited with irqs disabled

[mkopec]

I fixed the null pointer dereference in 5900d09
I should receive an RX 7600 this week so that I can debug this effectively

[nazar-pc]

I tried that commit and still got null pointers: kernel-log.txt

[mkopec]

Ok, managed to fix DCN3.2. Can you test the latest patches? Either branch hdmi_frl or hdmi_frl_stable is fine

[nazar-pc]

There is certainly progress, but it doesn't really work yet.

I get 3840x2160@60 VRR (never seen VRR on Linux before) in TTY (and during kernel boot), but with X11 just black screen both in LightDM greeter and an actual user session.

This thing certainly doesn't look good:

Details

nov 22 03:19:22 nazar-pc kernel: ------------[ cut here ]------------
nov 22 03:19:22 nazar-pc kernel: WARNING: drivers/gpu/drm/amd/amdgpu/../display/dc/dc_helper.c:100 at set_reg_field_values.isra.0+0xca/0xe0 [amdgpu], CPU#51: Xorg/2767
nov 22 03:19:22 nazar-pc kernel: Modules linked in: vhost_net vhost vhost_iotlb tap tun xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp nft_compat nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables bridge stp llc overlay qrtr cfg80211 amdgpu drm_buddy intel_rapl_msr amd_atl intel_rapl_common drm_panel_backlight_quirks amd64_edac gpu_sched amdxcp drm_exec snd_hda_codec_atihdmi drm_suballoc_helper vfat drm_ttm_helper snd_hda_codec_hdmi fat ttm eeepc_wmi asus_wmi i2c_algo_bit snd_hda_intel snd_usb_audio dax_hmem platform_profile drm_display_helper kvm_amd snd_hda_codec snd_usbmidi_lib cxl_acpi sparse_keymap snd_hda_core cxl_port asus_ec_sensors cec rfkill snd_ump snd_intel_dspcfg kvm snd_rawmidi cxl_core wmi_bmof video snd_intel_sdw_acpi fwctl snd_seq_device snd_hwdep rapl einj snd_pcm mc snd_timer i2c_piix4 ccp snd k10temp i2c_smbus i2c_nvidia_gpu soundcore gpio_amdpt mousedev joydev gpio_generic mac_hid sg sch_fq_codel nct6775 nct6775_core hwmon_vid vfio_pci vfio_pci_core vfio_iommu_type1
nov 22 03:19:22 nazar-pc kernel:  vfio iommufd irqbypass cuse lp parport ecryptfs bfq nvme_fabrics loop nfnetlink ip_tables x_tables dm_crypt dm_mod encrypted_keys trusted asn1_encoder tee raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx raid1 raid0 linear md_mod ghash_clmulni_intel ucsi_acpi nvme aesni_intel typec_ucsi atlantic roles nvme_core macsec igc typec nvme_keyring nvme_auth ptp pps_core hkdf wmi thunderbolt
nov 22 03:19:22 nazar-pc kernel: CPU: 51 UID: 0 PID: 2767 Comm: Xorg Not tainted 6.19.3-x64v3-amd-frl #6 PREEMPT(lazy)  4fd55686df1e07cd6c120519eb1af207ce99c899
nov 22 03:19:22 nazar-pc kernel: Hardware name: ASUS System Product Name/Pro WS TRX50-SAGE WIFI, BIOS 1203 07/18/2025
nov 22 03:19:22 nazar-pc kernel: RIP: 0010:set_reg_field_values.isra.0+0xca/0xe0 [amdgpu]
nov 22 03:19:22 nazar-pc kernel: Code: 51 08 8b 08 48 8d 42 08 49 89 41 08 44 8b 02 48 8d 50 08 0f b6 c9 49 89 51 08 8b 00 45 85 c0 75 b3 0f 0b eb af e9 21 86 88 d8 <0f> 0b e9 3e ff ff ff 49 8b 51 08 eb cd 49 8b 41 08 eb d2 0f 1f 00
nov 22 03:19:22 nazar-pc kernel: RSP: 0018:ff49b5044c5c2df0 EFLAGS: 00010246
nov 22 03:19:22 nazar-pc kernel: RAX: 0000000000000000 RBX: ff30522d0ad5a000 RCX: 0000000000000000
nov 22 03:19:22 nazar-pc kernel: RDX: 0000000000000000 RSI: 0000000000000001 RDI: ff49b5044c5c2df8
nov 22 03:19:22 nazar-pc kernel: RBP: ff49b5044c5c2e70 R08: 0000000000000001 R09: ff49b5044c5c2e00
nov 22 03:19:22 nazar-pc kernel: R10: 0000000000000001 R11: ffffffffc23b8780 R12: ff30522d17e65a00
nov 22 03:19:22 nazar-pc kernel: R13: 000000000000995b R14: ff30522d0ad5a000 R15: ff3052349da802d8
nov 22 03:19:22 nazar-pc kernel: FS:  00007fe9edd79ac0(0000) GS:ff30523cc2ccf000(0000) knlGS:0000000000000000
nov 22 03:19:22 nazar-pc kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
nov 22 03:19:22 nazar-pc kernel: CR2: 00007fe9edcec4a0 CR3: 00000010a823a003 CR4: 0000000000f71ef0
nov 22 03:19:22 nazar-pc kernel: PKRU: 55555554
nov 22 03:19:22 nazar-pc kernel: Call Trace:
nov 22 03:19:22 nazar-pc kernel:  <TASK>
nov 22 03:19:22 nazar-pc kernel:  generic_reg_update_ex+0x73/0x1e0 [amdgpu 861221cd6029a1c4336159045140eb413a5b9574]
nov 22 03:19:22 nazar-pc kernel:  link_set_dpms_on+0xf5c/0x1100 [amdgpu 861221cd6029a1c4336159045140eb413a5b9574]
nov 22 03:19:22 nazar-pc kernel:  dce110_apply_single_controller_ctx_to_hw+0x37f/0x560 [amdgpu 861221cd6029a1c4336159045140eb413a5b9574]
nov 22 03:19:22 nazar-pc kernel:  dce110_apply_ctx_to_hw+0x200/0x2e0 [amdgpu 861221cd6029a1c4336159045140eb413a5b9574]
nov 22 03:19:22 nazar-pc kernel:  dc_commit_state_no_check+0x4b2/0xe00 [amdgpu 861221cd6029a1c4336159045140eb413a5b9574]
nov 22 03:19:22 nazar-pc kernel:  dc_commit_streams+0x321/0x510 [amdgpu 861221cd6029a1c4336159045140eb413a5b9574]
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  amdgpu_dm_atomic_commit_tail+0x6b1/0x3ca0 [amdgpu 861221cd6029a1c4336159045140eb413a5b9574]
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? __free_one_page+0x6d/0x7c0
nov 22 03:19:22 nazar-pc kernel:  ? __free_frozen_pages+0x557/0x6b0
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? free_one_page+0x71/0x1a0
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? dma_resv_iter_first_unlocked+0x66/0x70
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? dma_resv_get_fences+0x60/0x230
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? __wait_for_common+0x160/0x1a0
nov 22 03:19:22 nazar-pc kernel:  ? hrtimer_nanosleep_restart+0x80/0x80
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? __wait_for_common+0x160/0x1a0
nov 22 03:19:22 nazar-pc kernel:  ? hrtimer_nanosleep_restart+0x80/0x80
nov 22 03:19:22 nazar-pc kernel:  commit_tail+0x94/0x130
nov 22 03:19:22 nazar-pc kernel:  drm_atomic_helper_commit+0x11a/0x140
nov 22 03:19:22 nazar-pc kernel:  drm_atomic_commit+0xb3/0xe0
nov 22 03:19:22 nazar-pc kernel:  ? __drm_printfn_seq_file+0x20/0x20
nov 22 03:19:22 nazar-pc kernel:  drm_client_modeset_commit_atomic+0x201/0x250
nov 22 03:19:22 nazar-pc kernel:  drm_client_modeset_commit_locked+0x5a/0x160
nov 22 03:19:22 nazar-pc kernel:  __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x2a/0x80
nov 22 03:19:22 nazar-pc kernel:  drm_fb_helper_set_par+0x50/0x60
nov 22 03:19:22 nazar-pc kernel:  drm_fb_helper_hotplug_event+0xc8/0xe0
nov 22 03:19:22 nazar-pc kernel:  __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x74/0x80
nov 22 03:19:22 nazar-pc kernel:  drm_fb_helper_set_par+0x50/0x60
nov 22 03:19:22 nazar-pc kernel:  fb_set_var+0x248/0x460
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? update_load_avg+0x7f/0x790
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? update_curr+0x35/0x180
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  fbcon_blank+0x173/0x2b0
nov 22 03:19:22 nazar-pc kernel:  do_unblank_screen+0xc8/0x1d0
nov 22 03:19:22 nazar-pc kernel:  complete_change_console+0x54/0x120
nov 22 03:19:22 nazar-pc kernel:  vt_ioctl+0xd7a/0x1410
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? btrfs_buffered_write+0x516/0x8b0
nov 22 03:19:22 nazar-pc kernel:  tty_ioctl+0x4bf/0x8f0
nov 22 03:19:22 nazar-pc kernel:  __x64_sys_ioctl+0x96/0xe0
nov 22 03:19:22 nazar-pc kernel:  do_syscall_64+0x72/0x7d0
nov 22 03:19:22 nazar-pc kernel:  ? drm_ioctl_kernel+0xb0/0x100
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? drm_ioctl+0x2bb/0x530
nov 22 03:19:22 nazar-pc kernel:  ? drm_setmaster_ioctl+0x180/0x180
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? ktime_get_mono_fast_ns+0x37/0xb0
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? amdgpu_drm_ioctl+0x6a/0x80 [amdgpu 861221cd6029a1c4336159045140eb413a5b9574]
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? __x64_sys_ioctl+0xb0/0xe0
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? do_syscall_64+0x72/0x7d0
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? ptep_set_access_flags+0x32/0x40
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? wp_page_reuse+0x8d/0xa0
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? do_wp_page+0x9c3/0xf30
nov 22 03:19:22 nazar-pc kernel:  ? __entry_text_end+0x101ef6/0x101ef9
nov 22 03:19:22 nazar-pc kernel:  ? dput.part.0+0x25/0x100
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? __fsnotify_parent+0x2c9/0x3b0
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? __handle_mm_fault+0xa96/0xfa0
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? count_memcg_events+0xb6/0x150
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? handle_mm_fault+0xbf/0x2f0
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  ? do_user_addr_fault+0x178/0x700
nov 22 03:19:22 nazar-pc kernel:  ? srso_alias_return_thunk+0x5/0xfbef5
nov 22 03:19:22 nazar-pc kernel:  entry_SYSCALL_64_after_hwframe+0x6c/0x74
nov 22 03:19:22 nazar-pc kernel: RIP: 0033:0x7fe9ee124e1d
nov 22 03:19:22 nazar-pc kernel: Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
nov 22 03:19:22 nazar-pc kernel: RSP: 002b:00007ffe5ec958c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
nov 22 03:19:22 nazar-pc kernel: RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fe9ee124e1d
nov 22 03:19:22 nazar-pc kernel: RDX: 0000000000000001 RSI: 0000000000005605 RDI: 000000000000000e
nov 22 03:19:22 nazar-pc kernel: RBP: 00007ffe5ec95910 R08: 0000000000000000 R09: 0000000000000000
nov 22 03:19:22 nazar-pc kernel: R10: 00007fe9ee5f9e60 R11: 0000000000000246 R12: 000055b4c81fc8b8
nov 22 03:19:22 nazar-pc kernel: R13: 000055b4c81fc960 R14: 000055b4c81fc970 R15: 000055b4c81fc8b4
nov 22 03:19:22 nazar-pc kernel:  </TASK>
nov 22 03:19:22 nazar-pc kernel: ---[ end trace 0000000000000000 ]---

Fuller log: kernel-log.txt.zip

[mkopec]

Should be fixed by 1074038

[nazar-pc]

I tried fce87a1 (current stable tip) and I can get 8k@30 working with it, but 8k@60 still doesn't work just like when I use DP 1.4 -> HDMI 2.1 or DP 2.1 -> HDMI 2.1 dongles.

Here is how I add the corresponding resolution (AMDGPU EDID parser is incomplete and can't parse extra resolutions of my display):

xrandr --newmode "7680x4320_60" 2376.00 7680 8232 8408 9000 4320 4328 4338 4400 +hsync +vsync
xrandr --addmode HDMI-2 "7680x4320_60"

Here is what kernel logs look like when I execute xrandr --output HDMI-2 --mode "7680x4320_60":

Details

[  145.954501] amdgpu 0000:84:00.0: [drm] Adding stream 00000000f72dd860 to context failed with err 31!
[  145.954551] amdgpu 0000:84:00.0: [drm] Adding stream 00000000f72dd860 to context failed with err 31!
[  145.954591] amdgpu 0000:84:00.0: [drm] Adding stream 00000000f72dd860 to context failed with err 31!
[  145.954630] amdgpu 0000:84:00.0: [drm] Adding stream 00000000f72dd860 to context failed with err 31!
[  145.954669] amdgpu 0000:84:00.0: [drm] Adding stream 00000000f72dd860 to context failed with err 31!
[  145.954865] amdgpu 0000:84:00.0: [drm] Adding stream 00000000f72dd860 to context failed with err 31!
[  145.954905] amdgpu 0000:84:00.0: [drm] Adding stream 00000000f72dd860 to context failed with err 31!
[  145.954944] amdgpu 0000:84:00.0: [drm] Adding stream 00000000f72dd860 to context failed with err 31!
[  145.954983] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 290, Margin: 798380 ppm
[  146.160562] amdgpu 0000:84:00.0: [drm] Adding stream 00000000dad47794 to context failed with err 31!
[  146.160600] amdgpu 0000:84:00.0: [drm] Adding stream 00000000dad47794 to context failed with err 31!
[  146.160634] amdgpu 0000:84:00.0: [drm] Adding stream 00000000dad47794 to context failed with err 31!
[  146.160668] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 290, Margin: 798380 ppm
[  146.160750] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 290, Margin: 798380 ppm
[  146.161399] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 290, Margin: 798380 ppm
[  146.193255] [HW_LINK_TRAINING]:enable_link entered
[  146.193257] [HW_LINK_TRAINING]:link disabled
[  146.193258] [HW_LINK_TRAINING]:enable_link_hdmi entered
[  146.193315] [HW_LINK_TRAINING]:HDMI FRL: starting training (rate=5 lanes=4)
[  146.195486] FRL DEBUG: entering training loop
[  146.195489] FRL DEBUG: poll 0
[  146.195962] FRL DEBUG: UPDATE_0 = 0x61
[  146.195964] FRL DEBUG: FLT_UPDATE asserted
[  146.196873] FRL DEBUG: lane 0 LTP = 0x5
[  146.196875] FRL DEBUG: lane 1 LTP = 0x6
[  146.196876] FRL DEBUG: lane 2 LTP = 0x7
[  146.196877] FRL DEBUG: lane 3 LTP = 0x8
[  146.196878] FRL DEBUG: programming training patterns
[  146.201392] FRL DEBUG: poll 1
[  146.201870] FRL DEBUG: UPDATE_0 = 0x00
[  146.201871] FRL DEBUG: FLT_UPDATE not set
[  146.213394] FRL DEBUG: poll 2
[  146.213872] FRL DEBUG: UPDATE_0 = 0x00
[  146.213874] FRL DEBUG: FLT_UPDATE not set
[  146.221392] FRL DEBUG: poll 3
[  146.221870] FRL DEBUG: UPDATE_0 = 0x00
[  146.221872] FRL DEBUG: FLT_UPDATE not set
[  146.229392] FRL DEBUG: poll 4
[  146.229872] FRL DEBUG: UPDATE_0 = 0x00
[  146.229873] FRL DEBUG: FLT_UPDATE not set
[  146.237392] FRL DEBUG: poll 5
[  146.237870] FRL DEBUG: UPDATE_0 = 0x00
[  146.237871] FRL DEBUG: FLT_UPDATE not set
[  146.245392] FRL DEBUG: poll 6
[  146.245871] FRL DEBUG: UPDATE_0 = 0x00
[  146.245872] FRL DEBUG: FLT_UPDATE not set
[  146.257392] FRL DEBUG: poll 7
[  146.257870] FRL DEBUG: UPDATE_0 = 0x20
[  146.257871] FRL DEBUG: FLT_UPDATE asserted
[  146.258783] FRL DEBUG: lane 0 LTP = 0x0
[  146.258785] FRL DEBUG: lane 1 LTP = 0x0
[  146.258786] FRL DEBUG: lane 2 LTP = 0x0
[  146.258787] FRL DEBUG: lane 3 LTP = 0x0
[  146.342219] [HW_LINK_TRAINING]:HDMI FRL: training successful
[  146.405045] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 774012 ppm
[  146.405104] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405137] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405169] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405200] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 290, Margin: 798380 ppm
[  146.405263] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405294] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405326] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405357] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 281, Margin: 798580 ppm
[  146.405428] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405471] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405503] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405537] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 290, Margin: 1021836 ppm
[  146.405598] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405630] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405662] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405693] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 290, Margin: 1021836 ppm
[  146.405754] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405785] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405818] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.405849] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 281, Margin: 1021836 ppm
[  146.405910] HDMI FRL: Rate 3 Supported. Borrowed: 0, Margin: 770448 ppm
[  146.405971] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406003] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406033] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406063] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 156, Margin: 377321 ppm
[  146.406104] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406134] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406165] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406194] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 151, Margin: 377872 ppm
[  146.406234] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406264] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406294] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406324] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 156, Margin: 1021836 ppm
[  146.406358] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 539473 ppm
[  146.406392] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 539914 ppm
[  146.406426] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 1021836 ppm
[  146.406459] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 592610 ppm
[  146.406492] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 593017 ppm
[  146.406526] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.406559] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.406592] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.406628] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406655] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406682] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406709] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 145, Margin: 690051 ppm
[  146.406745] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406772] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406799] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406826] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 142, Margin: 690334 ppm
[  146.406861] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406889] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406916] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.406943] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 145, Margin: 1021836 ppm
[  146.406976] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 774012 ppm
[  146.407009] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 774239 ppm
[  146.407041] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 1021836 ppm
[  146.407075] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801079 ppm
[  146.407107] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801288 ppm
[  146.407140] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407172] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407205] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407242] HDMI FRL: Rate 3 Supported. Borrowed: 0, Margin: 433179 ppm
[  146.407272] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 796569 ppm
[  146.407302] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 796783 ppm
[  146.407332] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407370] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796600 ppm
[  146.407396] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796600 ppm
[  146.407422] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796813 ppm
[  146.407449] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407477] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 907078 ppm
[  146.407504] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 907194 ppm
[  146.407531] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407559] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407586] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407624] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 724086 ppm
[  146.407662] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 814214 ppm
[  146.407699] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407737] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407774] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 826620 ppm
[  146.407811] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 883937 ppm
[  146.407849] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407874] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407900] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407937] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.407974] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.408012] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.408049] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.408087] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.408124] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.408162] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.408199] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.408236] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.408274] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.408299] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.408324] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.408362] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.408398] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408427] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408456] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408484] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408513] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408541] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408570] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408598] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408627] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408656] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408685] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408713] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408742] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408771] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408799] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408828] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408857] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408886] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408914] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408943] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.408972] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.409000] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.409029] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.409057] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.409086] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.430600] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 774012 ppm
[  146.430648] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.430678] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.430707] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.430735] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 290, Margin: 798380 ppm
[  146.430794] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.430822] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.430850] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.430878] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 281, Margin: 798580 ppm
[  146.430935] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.430963] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.430990] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431018] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 290, Margin: 1021836 ppm
[  146.431073] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431101] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431129] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431156] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 290, Margin: 1021836 ppm
[  146.431212] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431240] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431268] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431295] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 281, Margin: 1021836 ppm
[  146.431351] HDMI FRL: Rate 3 Supported. Borrowed: 0, Margin: 770448 ppm
[  146.431408] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431439] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431469] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431499] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 156, Margin: 377321 ppm
[  146.431538] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431568] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431598] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431628] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 151, Margin: 377872 ppm
[  146.431666] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431696] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431726] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.431756] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 156, Margin: 1021836 ppm
[  146.431791] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 539473 ppm
[  146.431825] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 539914 ppm
[  146.431859] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 1021836 ppm
[  146.431893] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 592610 ppm
[  146.431926] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 593017 ppm
[  146.431959] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.431992] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.432025] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.432060] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.432087] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.432114] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.432141] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 145, Margin: 690051 ppm
[  146.432176] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.432203] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.432230] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.432257] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 142, Margin: 690334 ppm
[  146.432293] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.432319] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.432346] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.432373] HDMI FRL: Rate 5 Supported (with borrowing). Borrowed: 145, Margin: 1021836 ppm
[  146.432406] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 774012 ppm
[  146.432439] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 774239 ppm
[  146.432471] HDMI FRL: Rate 4 Supported. Borrowed: 0, Margin: 1021836 ppm
[  146.432504] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801079 ppm
[  146.432537] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 801288 ppm
[  146.432569] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.432601] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.432634] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.432671] HDMI FRL: Rate 3 Supported. Borrowed: 0, Margin: 433179 ppm
[  146.432701] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 796569 ppm
[  146.432731] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 796783 ppm
[  146.432761] HDMI FRL: Rate 2 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.432799] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796600 ppm
[  146.432825] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796600 ppm
[  146.432851] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 796813 ppm
[  146.432878] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.432906] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 907078 ppm
[  146.432934] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 907194 ppm
[  146.432961] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.432989] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433016] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433053] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 724086 ppm
[  146.433091] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 814214 ppm
[  146.433128] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433166] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433203] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 826620 ppm
[  146.433240] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 883937 ppm
[  146.433278] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433303] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433328] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433365] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433413] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433455] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433493] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433542] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433590] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433638] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433685] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433730] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433769] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433795] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433821] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433860] HDMI FRL: Rate 1 Supported. Borrowed: 0, Margin: 1021355 ppm
[  146.433898] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.433927] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.433958] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.433987] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434016] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434046] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434075] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434104] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434133] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434162] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434192] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434220] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434249] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434278] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434307] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434337] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434365] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434394] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434423] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434452] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434481] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434509] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434538] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434566] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!
[  146.434595] amdgpu 0000:84:00.0: [drm] Adding stream 00000000b945f84f to context failed with err 31!

[mkopec]

maybe try echo 1 | sudo tee /sys/kernel/debug/dri/1/HDMI-A-1/force_yuv420_output and try to add the mode again? should force 4:2:0 on the output. If you add the mode manually, I suspect it's trying to force 4:4:4 which is 2x too much for FRL40

[nazar-pc]

Isn't DSC supposed to kick in, so it still fits bandwidth-wise?

[mkopec]

DSC isn't implemented yet :\

[nazar-pc]

I see. That is unfortunate, I don't think it is of much use for me without DSC since I wouldn't use 4:2:0 for desktop purposes, it is too awful for working with text, especially in the terminal.

I read elsewhere that FRL is still applicable to DP -> HDMI 2.1 adapters, is that really the case and would the work here eventually lead to allowing higher resolutions there?

At least one of my dongles is capable of DSC encoding, so I might just need FRL support there.

[mkopec]

DP to HDMI 2.1 adapters still produce an FRL signal but they implement everything in hardware / firmware, so the work in this repo will probably not directly benefit those adapters. Maybe some fixes related to DSC or mode parsing will be general enough to help there but other than that I don't think we'll help much.

We do plan to implement DSC eventually, together with @Lawstorant

[nazar-pc]

The upstream issue about DSC not working on DP -> HDMI adapters: https://gitlab.freedesktop.org/drm/amd/-/issues/1935
It has been open for almost 4 years now.

Is there an issue to track work on DSC specifically?

Feel free to close an issue then if there is nothing left to be done here.

[mkopec]

We can repurpose this issue for tracking DSC support