[Edit: the solution was to fully shut down (not reboot) the piece. Apologies if the title got your hopes up.]
Hi,
Today on boot, DisplayPort stopped working on port 1. The laptop had been left for the weekend on sleep, but because power was out it drained the battery. So this mornings’ boot was a cold one – this is my main suspicion: something to do with power management.
Framework 16 laptop, Arch Linux. Firmware is up-to-date.
I have two DP expansion cards and I can get DP signal on port 4 with either of them. Therefore, it’s not the cable, not the cards and not the monitor’s fault.
Port 2 should work but does not. Same behaviour as port 1. The ethernet card worked on slot 1 alright but not on slot 2 (usually works on 3). A usb-c docking station worked on all slots.
These are the dmesg outputs for a clean insert & removal of the expansion card (with the cable plugged in) into slots 4, 2, and 1, for kernel 6.9.9.zen1-1:
Port 4 dmesg: signal ok (as expected)
[ 6877.510732] ucsi_acpi USBC000:00: unknown error 0
[ 6877.510739] ucsi_acpi USBC000:00: GET_CABLE_PROPERTY failed (-5)
[ 6878.103898] usb 5-1: new full-speed USB device number 17 using xhci_hcd
[ 6878.273652] usb 5-1: New USB device found, idVendor=32ac, idProduct=0003, bcdDevice= 0.00
[ 6878.273662] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6878.273665] usb 5-1: Product: DisplayPort Expansion Card
[ 6878.273667] usb 5-1: Manufacturer: Framework
[ 6878.273669] usb 5-1: SerialNumber: 11AD1D00E2AD40193B120B00
[ 6878.346251] hid-generic 0003:32AC:0003.003B: hiddev96,hidraw0: USB HID v1.11 Device [Framework DisplayPort Expansion Card] on usb-0000:c3:00.3-1/input1
[ 6883.456988] usb 5-1: USB disconnect, device number 17
Port 2 no signal (unexpected)
[ 6904.504632] ucsi_acpi USBC000:00: unknown error 256
[ 6904.504651] ucsi_acpi USBC000:00: GET_CABLE_PROPERTY failed (-5)
[ 6904.735998] usb 1-1: new full-speed USB device number 37 using xhci_hcd
[ 6904.899574] usb 1-1: New USB device found, idVendor=32ac, idProduct=0003, bcdDevice= 0.00
[ 6904.899581] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6904.899582] usb 1-1: Product: DisplayPort Expansion Card
[ 6904.899584] usb 1-1: Manufacturer: Framework
[ 6904.899585] usb 1-1: SerialNumber: 11AD1D00E2AD40193B120B00
[ 6904.969956] hid-generic 0003:32AC:0003.003D: hiddev96,hidraw0: USB HID v1.11 Device [Framework DisplayPort Expansion Card] on usb-0000:c1:00.3-1/input1
[ 6911.639698] usb 1-1: USB disconnect, device number 37
Port 1 no signal (unexpected)
[ 6916.492841] ucsi_acpi USBC000:00: unknown error 256
[ 6916.492849] ucsi_acpi USBC000:00: GET_CABLE_PROPERTY failed (-5)
[ 6916.795029] usb 7-1: new full-speed USB device number 10 using xhci_hcd
[ 6916.960135] usb 7-1: New USB device found, idVendor=32ac, idProduct=0003, bcdDevice= 0.00
[ 6916.960143] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 6916.960145] usb 7-1: Product: DisplayPort Expansion Card
[ 6916.960148] usb 7-1: Manufacturer: Framework
[ 6916.960149] usb 7-1: SerialNumber: 11AD1D00E2AD40193B120B00
[ 6917.017562] hid-generic 0003:32AC:0003.003E: hiddev96,hidraw0: USB HID v1.11 Device [Framework DisplayPort Expansion Card] on usb-0000:c3:00.4-1/input1
[ 6925.041138] usb 7-1: USB disconnect, device number 10
kernels 6.9.9-arch1-1 (non-zen), 6.9.8-zen1-1-zen, and kernel 6.9.7-zen1-1-zen exhibit the same behaviour. 6.9.8-zen1-1-zen was the one that last worked and that first failed.
The one thing the failing slots have in common against the working one is:
[ 6916.492841] ucsi_acpi USBC000:00: unknown error 256
…however, the journal shows this to be a common occurrence since the 13th of June.
Ethernet card kernel journal log:
# Network card, kernel 6.9.7-zen1-1-zen
# plug on port 3
[ 997.651973] usb 2-2.3: new SuperSpeed USB device number 11 using xhci_hcd
[ 997.664510] usb 2-2.3: New USB device found, idVendor=0bda, idProduct=8156, bcdDevice=31.04
[ 997.664518] usb 2-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=6
[ 997.664520] usb 2-2.3: Product: USB 10/100/1G/2.5G LAN
[ 997.664521] usb 2-2.3: Manufacturer: Realtek
[ 997.664522] usb 2-2.3: SerialNumber: 4013000001
[ 997.810182] r8152-cfgselector 2-2.3: reset SuperSpeed USB device number 11 using xhci_hcd
[ 997.868378] r8152 2-2.3:1.0: load rtl8156b-2 v3 10/20/23 successfully
[ 997.900197] r8152 2-2.3:1.0 eth1: v1.12.13
[ 997.928084] r8152 2-2.3:1.0 enp193s0f3u2u3: renamed from eth1
[ 1001.139824] r8152 2-2.3:1.0 enp193s0f3u2u3: carrier on
[ 1001.396504] r8152 2-2.3:1.0 enp193s0f3u2u3: carrier off
[ 1004.979717] r8152 2-2.3:1.0 enp193s0f3u2u3: carrier on
[ 1016.482234] r8152-cfgselector 2-2.3: USB disconnect, device number 11
# worked, unplug from 3, plug on 2
[ 1023.093917] ucsi_acpi USBC000:00: unknown error 256
[ 1023.093926] ucsi_acpi USBC000:00: GET_CABLE_PROPERTY failed (-5)
# no worky, unplug from 2, plug on 1
[ 1039.442113] usb 7-1: new high-speed USB device number 3 using xhci_hcd
[ 1039.579835] usb 7-1: New USB device found, idVendor=0bda, idProduct=8156, bcdDevice=31.04
[ 1039.579843] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=6
[ 1039.579845] usb 7-1: Product: USB 10/100/1G/2.5G LAN
[ 1039.579847] usb 7-1: Manufacturer: Realtek
[ 1039.579848] usb 7-1: SerialNumber: 4013000001
[ 1039.765256] r8152-cfgselector 7-1: reset high-speed USB device number 3 using xhci_hcd
[ 1040.062382] r8152 7-1:1.0: load rtl8156b-2 v3 10/20/23 successfully
[ 1040.157853] r8152 7-1:1.0 eth1: v1.12.13
[ 1040.185617] r8152 7-1:1.0 enp195s0f4u1: renamed from eth1
[ 1040.256851] ucsi_acpi USBC000:00: unknown error 256 # still got these two
[ 1040.256858] ucsi_acpi USBC000:00: GET_CABLE_PROPERTY failed (-5) # while plugged
[ 1043.213535] r8152 7-1:1.0 enp195s0f4u1: carrier on
[ 1043.456880] r8152 7-1:1.0 enp195s0f4u1: carrier off
[ 1047.049510] r8152 7-1:1.0 enp195s0f4u1: carrier on
# worked, unplug from 1, plug on 3 again
[ 1114.930079] r8152-cfgselector 7-1: USB disconnect, device number 3
[ 1122.801577] usb 2-2.3: new SuperSpeed USB device number 12 using xhci_hcd
[ 1122.814159] usb 2-2.3: New USB device found, idVendor=0bda, idProduct=8156, bcdDevice=31.04
[ 1122.814168] usb 2-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=6
[ 1122.814170] usb 2-2.3: Product: USB 10/100/1G/2.5G LAN
[ 1122.814171] usb 2-2.3: Manufacturer: Realtek
[ 1122.814172] usb 2-2.3: SerialNumber: 4013000001
[ 1122.962450] r8152-cfgselector 2-2.3: reset SuperSpeed USB device number 12 using xhci_hcd
[ 1123.014536] r8152 2-2.3:1.0: load rtl8156b-2 v3 10/20/23 successfully
[ 1123.048467] r8152 2-2.3:1.0 eth1: v1.12.13
[ 1123.075310] r8152 2-2.3:1.0 enp193s0f3u2u3: renamed from eth1
[ 1126.324025] r8152 2-2.3:1.0 enp193s0f3u2u3: carrier on
[ 1126.579616] r8152 2-2.3:1.0 enp193s0f3u2u3: carrier off
[ 1130.162842] r8152 2-2.3:1.0 enp193s0f3u2u3: carrier on
# worked.
Plugging usb charger on 1:
[ 1138.876017] ucsi_acpi USBC000:00: unknown error 256
[ 1138.876023] ucsi_acpi USBC000:00: GET_CABLE_PROPERTY failed (-5)
… gives the same error as the DP card (but charges). Unrelated?
Looking at the differences between the kernel journal of the first failing boot and the last succeeding one, one can see a couple of things:
- both boots (same kernel) report what seems to be a nominal registration of the card.
kernel: usb 7-1: New USB device found, idVendor=32ac, idProduct=0003, bcdDevice= 0.00
kernel: usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
kernel: usb 7-1: Product: DisplayPort Expansion Card
kernel: usb 7-1: Manufacturer: Framework
kernel: usb 7-1: SerialNumber: 11AD1D00E2AD40191A340B00
ext4recovering from the unclean shutdown…
Jul 15 08:59:30 archlinux kernel: EXT4-fs error (device dm-0): ext4_orphan_get:1420: comm mount: bad orphan inode 37789405
[--- snip ---]
Jul 15 08:59:30 archlinux kernel: EXT4-fs (dm-0): recovery complete
- what seems to be an incomplete trace of some
amdgpumalfunction, followed by several similar others:
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? amdgpu_dm_plane_helper_prepare_fb+0x185/0x2a0 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? amdgpu_dm_plane_helper_prepare_fb+0x1c8/0x2a0 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: commit_tail+0x91/0x130
kernel: drm_atomic_helper_commit+0x11a/0x140
kernel: drm_atomic_commit+0x9d/0xd0
kernel: ? __pfx___drm_printfn_info+0x10/0x10
kernel: drm_client_modeset_commit_atomic.constprop.0+0x1c6/0x200
kernel: drm_client_modeset_commit_locked+0x55/0x190
kernel: drm_client_modeset_commit+0x25/0x40
kernel: drm_fb_helper_set_par+0x94/0xd0
kernel: fbcon_init+0x3b0/0x710
kernel: visual_init+0xcb/0x130
kernel: do_bind_con_driver.isra.0+0x2ab/0x450
kernel: do_take_over_console+0x23d/0x460
kernel: do_fb_registered+0xfc/0x180
kernel: fbcon_fb_registered+0x4d/0x70
kernel: register_framebuffer+0x180/0x280
kernel: __drm_fb_helper_initial_config_and_unlock+0x34f/0x470
kernel: drm_fbdev_generic_client_hotplug+0x6b/0xa0
kernel: drm_client_register+0x7a/0xb0
kernel: amdgpu_pci_probe+0x41c/0x430 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: pci_device_probe+0xed/0x2d0
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? sysfs_create_link+0x75/0xd0
kernel: really_probe+0xdb/0x3b0
kernel: ? pm_runtime_barrier+0x54/0x90
kernel: ? __pfx___driver_attach+0x10/0x10
kernel: __driver_probe_device+0x78/0x110
kernel: driver_probe_device+0x1f/0x130
kernel: __driver_attach+0x91/0x1e0
kernel: bus_for_each_dev+0x102/0x160
kernel: bus_add_driver+0x135/0x270
kernel: driver_register+0x72/0xd0
kernel: ? __pfx_amdgpu_init+0x10/0x10 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: do_one_initcall+0x58/0x310
kernel: do_init_module+0x60/0x220
kernel: idempotent_init_module+0x182/0x340
kernel: __x64_sys_finit_module+0x5e/0xb0
kernel: do_syscall_64+0x83/0x190
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? do_syscall_64+0x8f/0x190
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? switch_fpu_return+0x4e/0xd0
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? syscall_exit_to_user_mode+0x72/0x1e0
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? do_syscall_64+0x8f/0x190
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? vfs_statx+0x90/0x1c0
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? __x64_sys_newfstatat+0x138/0x310
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? __x64_sys_openat+0xc1/0x230
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? syscall_exit_to_user_mode+0x72/0x1e0
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? do_syscall_64+0x8f/0x190
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? irq_exit_rcu+0x53/0xc0
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: entry_SYSCALL_64_after_hwframe+0x76/0x7e
kernel: RIP: 0033:0x77a4c8727e9d
kernel: Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 63 de 0c 00 f7 d8 64 89 01 48
kernel: RSP: 002b:00007fff2eb6f078 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
kernel: RAX: ffffffffffffffda RBX: 00005ad04eb8ef90 RCX: 000077a4c8727e9d
kernel: RDX: 0000000000000004 RSI: 000077a4c8c68376 RDI: 0000000000000041
kernel: RBP: 000077a4c8c68376 R08: 0000000000000001 R09: 00007fff2eb6f0c0
kernel: R10: 0000000000000050 R11: 0000000000000246 R12: 0000000000020000
kernel: R13: 00005ad04eb83620 R14: 0000000000000000 R15: 00005ad04eb903a0
kernel: </TASK>
kernel: ---[ end trace 0000000000000000 ]---
kernel: amdgpu 0000:c1:00.0: [drm] REG_WAIT timeout 10us * 240 tries - get_channel_status line:350
kernel: ------------[ cut here ]------------
kernel: WARNING: CPU: 11 PID: 735 at drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.c:393 dce_aux_transfer_raw+0x7c4/0x7f0 [amdgpu]
kernel: Modules linked in: cmac algif_hash algif_skcipher af_alg tun nf_tables ip6table_nat ip6table_filter ip6_tables iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c iptable_filter overlay bnep cdc_mbim cdc_wdm cdc_ncm r8153_ecm cdc_ether vfat usbnet typec_displayport fat snd_sof_amd_acp63 amdgpu(+) snd_sof_amd_vangogh hid_sensor_als snd_sof_amd_rembrandt hid_sensor_trigger snd_sof_amd_renoir industrialio_triggered_buffer kfifo_buf snd_sof_amd_acp hid_sensor_iio_common snd_sof_pci intel_rapl_msr industrialio snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_pci_ps snd_amd_sdw_acpi amd_atl soundwire_amd mt7921e intel_rapl_common soundwire_generic_allocation mt7921_common snd_hda_codec_realtek hid_sensor_hub hid_multitouch soundwire_bus snd_hda_codec_generic mt792x_lib snd_hda_scodec_component snd_soc_core mt76_connac_lib cros_ec_lpcs snd_hda_codec_hdmi cros_ec snd_compress mt76 ac97_bus amdxcp snd_hda_intel snd_pcm_dmaengine uvcvideo snd_intel_dspcfg snd_usb_audio drm_exec snd_intel_sdw_acpi
kernel: mac80211 gpu_sched snd_rpl_pci_acp6x videobuf2_vmalloc snd_usbmidi_lib drm_buddy snd_acp_pci snd_hda_codec kvm_amd btusb snd_acp_legacy_common uvc snd_ump i2c_algo_bit drm_suballoc_helper snd_rawmidi snd_pci_acp6x snd_hda_core libarc4 videobuf2_memops btrtl drm_ttm_helper kvm snd_pci_acp5x videobuf2_v4l2 snd_hwdep snd_seq_device ttm btintel snd_rn_pci_acp3x rapl cfg80211 snd_pcm ucsi_acpi r8152 snd_acp_config btbcm videodev drm_display_helper amd_pmf btmtk typec_ucsi snd_timer snd_soc_acpi sp5100_tco mii pcspkr bluetooth wmi_bmof typec amdtee k10temp i2c_piix4 ecdh_generic videobuf2_common libphy wacom mousedev snd thunderbolt mc apple_mfi_fastcharge snd_pci_acp3x cec soundcore rfkill joydev roles amd_sfh amd_pmc i2c_hid_acpi platform_profile i2c_hid serio mac_hid i2c_dev crypto_user loop nfnetlink ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 dm_crypt cbc encrypted_keys trusted asn1_encoder tee hid_magicmouse hid_generic dm_mod crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni
kernel: polyval_generic gf128mul ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 aesni_intel nvme crypto_simd nvme_core cryptd xhci_pci ccp xhci_pci_renesas nvme_auth video wmi usbhid
kernel: CPU: 11 PID: 735 Comm: (udev-worker) Tainted: G W 6.9.8-zen1-1-zen #1 1d28b76a70d64707aa2eef6318dd0401bb00d4ee
kernel: Hardware name: Framework Laptop 16 (AMD Ryzen 7040 Series)/FRANMZCP07, BIOS 03.03 03/27/2024
kernel: RIP: 0010:dce_aux_transfer_raw+0x7c4/0x7f0 [amdgpu]
kernel: Code: ff ff b8 02 00 00 00 eb ea 45 31 ed 83 e0 bf 41 0f 94 c5 45 89 ee e9 2d f9 ff ff 3c 01 19 c0 83 e0 c0 83 c0 50 e9 80 fd ff ff <0f> 0b b8 03 00 00 00 eb c0 b8 03 00 00 00 eb b9 41 c7 04 24 05 00
kernel: RSP: 0018:ffffae4804c36ea0 EFLAGS: 00010246
kernel: RAX: 0000000060000000 RBX: ffff88a092191c80 RCX: ffffffffc251db30
kernel: RDX: 0000000000000000 RSI: 00000000000151a0 RDI: ffff88a08d180000
kernel: RBP: ffffae4804c36f10 R08: 00000000000001e2 R09: ffffffff998b2648
kernel: R10: ffffffff9985a6a0 R11: 0000000000000002 R12: ffffae4804c36f0c
kernel: R13: 0000000000000001 R14: 0000000000000001 R15: ffff88a085e1ccb8
kernel: FS: 000077a4c8c6e880(0000) GS:ffff88af1ff80000(0000) knlGS:0000000000000000
kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
kernel: CR2: 00005f7ab5df7638 CR3: 0000000111892000 CR4: 0000000000f50ef0
kernel: PKRU: 55555554
kernel: Call Trace:
kernel: <TASK>
kernel: ? dce_aux_transfer_raw+0x7c4/0x7f0 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: ? __warn.cold+0x8e/0xf3
kernel: ? dce_aux_transfer_raw+0x7c4/0x7f0 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: ? report_bug+0xe7/0x200
kernel: ? handle_bug+0x3c/0x80
kernel: ? exc_invalid_op+0x19/0xc0
kernel: ? asm_exc_invalid_op+0x1a/0x20
kernel: ? dce_aux_transfer_raw+0x7c4/0x7f0 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: dm_dp_aux_transfer+0xd5/0x190 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: drm_dp_dpcd_access+0xa0/0x150 [drm_display_helper 91ec72320efd8f8d9ec03d40a291336b1fb3f5fc]
kernel: drm_dp_dpcd_write+0x8d/0xe0 [drm_display_helper 91ec72320efd8f8d9ec03d40a291336b1fb3f5fc]
kernel: dm_helpers_dp_write_dpcd+0x2c/0x50 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: core_link_write_dpcd+0x85/0xe0 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: dpcd_write_rx_power_ctrl+0x42/0x60 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: power_down_all_hw_blocks+0x39/0x1b0 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: dce110_enable_accelerated_mode+0x29e/0x5a0 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: dc_commit_state_no_check+0x1512/0x1960 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: dc_commit_streams+0x30f/0x730 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: amdgpu_dm_atomic_commit_tail+0x496/0x23a0 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: ? dcn314_validate_bandwidth+0x10e/0x390 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: ? drm_atomic_helper_setup_commit+0x1d8/0xb80
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? dma_resv_get_fences+0xa5/0x440
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? dma_resv_get_singleton+0x44/0x150
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? amdgpu_dm_plane_helper_prepare_fb+0x185/0x2a0 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? amdgpu_dm_plane_helper_prepare_fb+0x1c8/0x2a0 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: commit_tail+0x91/0x130
kernel: drm_atomic_helper_commit+0x11a/0x140
kernel: drm_atomic_commit+0x9d/0xd0
kernel: ? __pfx___drm_printfn_info+0x10/0x10
kernel: drm_client_modeset_commit_atomic.constprop.0+0x1c6/0x200
kernel: drm_client_modeset_commit_locked+0x55/0x190
kernel: drm_client_modeset_commit+0x25/0x40
kernel: drm_fb_helper_set_par+0x94/0xd0
kernel: fbcon_init+0x3b0/0x710
kernel: visual_init+0xcb/0x130
kernel: do_bind_con_driver.isra.0+0x2ab/0x450
kernel: do_take_over_console+0x23d/0x460
kernel: do_fb_registered+0xfc/0x180
kernel: fbcon_fb_registered+0x4d/0x70
kernel: register_framebuffer+0x180/0x280
kernel: __drm_fb_helper_initial_config_and_unlock+0x34f/0x470
kernel: drm_fbdev_generic_client_hotplug+0x6b/0xa0
kernel: drm_client_register+0x7a/0xb0
kernel: amdgpu_pci_probe+0x41c/0x430 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: pci_device_probe+0xed/0x2d0
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? sysfs_create_link+0x75/0xd0
kernel: really_probe+0xdb/0x3b0
kernel: ? pm_runtime_barrier+0x54/0x90
kernel: ? __pfx___driver_attach+0x10/0x10
kernel: __driver_probe_device+0x78/0x110
kernel: driver_probe_device+0x1f/0x130
kernel: __driver_attach+0x91/0x1e0
kernel: bus_for_each_dev+0x102/0x160
kernel: bus_add_driver+0x135/0x270
kernel: driver_register+0x72/0xd0
kernel: ? __pfx_amdgpu_init+0x10/0x10 [amdgpu 06721a89ae38b3ce7d3fd098faa7c3d58ab6dd7c]
kernel: do_one_initcall+0x58/0x310
kernel: do_init_module+0x60/0x220
kernel: idempotent_init_module+0x182/0x340
kernel: __x64_sys_finit_module+0x5e/0xb0
kernel: do_syscall_64+0x83/0x190
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? do_syscall_64+0x8f/0x190
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? switch_fpu_return+0x4e/0xd0
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? syscall_exit_to_user_mode+0x72/0x1e0
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? do_syscall_64+0x8f/0x190
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? vfs_statx+0x90/0x1c0
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? __x64_sys_newfstatat+0x138/0x310
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? __x64_sys_openat+0xc1/0x230
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? syscall_exit_to_user_mode+0x72/0x1e0
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? do_syscall_64+0x8f/0x190
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: ? irq_exit_rcu+0x53/0xc0
kernel: ? srso_alias_return_thunk+0x5/0xfbef5
kernel: entry_SYSCALL_64_after_hwframe+0x76/0x7e
kernel: RIP: 0033:0x77a4c8727e9d
kernel: Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 63 de 0c 00 f7 d8 64 89 01 48
kernel: RSP: 002b:00007fff2eb6f078 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
kernel: RAX: ffffffffffffffda RBX: 00005ad04eb8ef90 RCX: 000077a4c8727e9d
kernel: RDX: 0000000000000004 RSI: 000077a4c8c68376 RDI: 0000000000000041
kernel: RBP: 000077a4c8c68376 R08: 0000000000000001 R09: 00007fff2eb6f0c0
kernel: R10: 0000000000000050 R11: 0000000000000246 R12: 0000000000020000
kernel: R13: 00005ad04eb83620 R14: 0000000000000000 R15: 00005ad04eb903a0
kernel: </TASK>
kernel: ---[ end trace 0000000000000000 ]---
kernel: amdgpu 0000:c1:00.0: [drm] REG_WAIT timeout 10us * 240 tries - get_channel_status line:350
Any suggestions about where to dig further are much welcome.
