Created attachment 864672 [details]
dmesg - one with plugged in, other without
6.1.8-3.gbddbb73-default #1 openSUSE Tumbleweed (unreleased)
ec01a7011546b1865e0ba429f47535b0e2fbc5e1, but also usual latest TW kernel
- Lenovo T14s gen1
- FW: 0.1.42 (latest for 2023-02-01)
- no idea if docking statin FW exists and can be updated
When Lenonvo T14s Gen1 boots with plugged in USB-C connecting it with 'ThinkPad
Hybrid USB-C with USB-A Dock (40AF)' (??) the externals monitors never work.
The OS has to be booted with docking station unplugged, then when plugged again
external monitors work. But..., after than when suspend is done, after resume
the monitors are not active anymore - although visible in `xrandr' output.
Steps to reproduce:
- the docking station
- external monitors (i have two SAMSUNG LF22T450F, HDMI and DP connected)
- boot with usb-c cable between the docking station and Lenovo T14s gen1
plugged
in
Is this related?
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# tac /root/dmesg.txt | grep -m1 -A 20 -B 40 'Call Trace:' | tac
Feb 01 17:47:35 t14s kernel: usb 5-1.1: SerialNumber: 301000001
Feb 01 17:47:35 t14s kernel: amdgpu: [VBLANK]:crtc:0, vupdate-vrr:0, planes:1
Feb 01 17:47:35 t14s kernel: amdgpu: [VBLANK]:crtc:0, vupdate-vrr:0, planes:1
Feb 01 17:47:35 t14s kernel: ------------[ cut here ]------------
Feb 01 17:47:35 t14s kernel: WARNING: CPU: 6 PID: 161 at
drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc_link.c:3533
update_mst_stream_alloc_table+0x150/0x160 [amdgpu]
Feb 01 17:47:35 t14s kernel: Modules linked in: dm_crypt essiv authenc trusted
asn1_encoder tee hid_generic usbhid amdgpu crct10dif_pclmul crc32_pclmul
polyval_clmulni polyval_generic gf128mul drm_ttm_helper ttm iommu_v2
ghash_clmulni_intel gpu_sched ehci_pci xhci_pci sha512_ssse3 rtsx_pci_sdmmc
xhci_pci_renesas drm_buddy mmc_core drm_display_helper xhci_hcd ehci_hcd
aesni_intel ucsi_acpi nvme crypto_simd typec_ucsi cryptd cec usbcore roles
nvme_core ccp rtsx_pci sp5100_tco rc_core typec video battery wmi serio_raw
btrfs blake2b_generic libcrc32c crc32c_intel xor raid6_pq dm_mirror
dm_region_hash dm_log sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc
scsi_dh_alua ledtrig_timer msr efivarfs
Feb 01 17:47:35 t14s kernel: CPU: 6 PID: 161 Comm: kworker/6:1 Tainted: G
W 6.1.8-3.gbddbb73-default #1 openSUSE Tumbleweed (unreleased)
ec01a7011546b1865e0ba429f47535b0e2fbc5e1
Feb 01 17:47:35 t14s kernel: Hardware name: LENOVO 20UJS2B901/20UJS2B901, BIOS
R1CET73W(1.42 ) 12/09/2022
Feb 01 17:47:35 t14s kernel: Workqueue: events_long drm_dp_mst_link_probe_work
[drm_display_helper]
Feb 01 17:47:35 t14s kernel: RIP:
0010:update_mst_stream_alloc_table+0x150/0x160 [amdgpu]
Feb 01 17:47:35 t14s kernel: Code: 00 00 75 2d 48 81 c4 98 00 00 00 5b 5d 41 5c
e9 16 da ad d5 41 0f b7 40 04 4d 89 19 49 89 59 08 66 41 89 41 10 e9 71 ff ff
ff <0f> 0b e9 fe fe ff ff e8 c4 01 83 d5 0f 1f 40 00 0f 1f 44 00 00 55
Feb 01 17:47:35 t14s kernel: RSP: 0018:ffffb7ce0073f678 EFLAGS: 00010202
Feb 01 17:47:35 t14s kernel: RAX: 0000000000000002 RBX: 0000000000000000 RCX:
0000000000000000
Feb 01 17:47:35 t14s kernel: RDX: 0000000000000000 RSI: ffffb7ce0073f678 RDI:
ffffb7ce0073f708
Feb 01 17:47:35 t14s kernel: RBP: ffff9826d5e00aa0 R08: ffffb7ce0073f738 R09:
ffffb7ce0073f480
Feb 01 17:47:35 t14s kernel: R10: ffff9826c7edb000 R11: ffff9826dd3037e0 R12:
0000000000000002
Feb 01 17:47:35 t14s kernel: R13: ffff9826d8701000 R14: ffffffffc188d8e0 R15:
0000000000000000
Feb 01 17:47:35 t14s kernel: FS: 0000000000000000(0000)
GS:ffff9829bf980000(0000) knlGS:0000000000000000
Feb 01 17:47:35 t14s kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Feb 01 17:47:35 t14s kernel: CR2: 00007effc2b12440 CR3: 0000000295010000 CR4:
0000000000350ee0
Feb 01 17:47:35 t14s kernel: Call Trace:
Feb 01 17:47:35 t14s kernel: <TASK>
Feb 01 17:47:35 t14s kernel: dc_link_allocate_mst_payload+0x95/0x290 [amdgpu
94e1b47238533e7ef69a131fcfbdc0d3832eb584]
Feb 01 17:47:35 t14s kernel: core_link_enable_stream+0x7cc/0x980 [amdgpu
94e1b47238533e7ef69a131fcfbdc0d3832eb584]
Feb 01 17:47:35 t14s kernel: ? optc1_set_drr+0x136/0x1e0 [amdgpu
94e1b47238533e7ef69a131fcfbdc0d3832eb584]
Feb 01 17:47:35 t14s kernel: dce110_apply_ctx_to_hw+0x652/0x700 [amdgpu
94e1b47238533e7ef69a131fcfbdc0d3832eb584]
Feb 01 17:47:35 t14s kernel: dc_commit_state_no_check+0x38c/0xc90 [amdgpu
94e1b47238533e7ef69a131fcfbdc0d3832eb584]
Feb 01 17:47:35 t14s kernel: dc_commit_state+0x92/0x110 [amdgpu
94e1b47238533e7ef69a131fcfbdc0d3832eb584]
Feb 01 17:47:35 t14s kernel: amdgpu_dm_atomic_commit_tail+0x4a0/0x2a80 [amdgpu
94e1b47238533e7ef69a131fcfbdc0d3832eb584]
Feb 01 17:47:35 t14s kernel: ? get_page_from_freelist+0x4d9/0x1590
Feb 01 17:47:35 t14s kernel: ? dcn21_fast_validate_bw+0x3be/0x490 [amdgpu
94e1b47238533e7ef69a131fcfbdc0d3832eb584]
Feb 01 17:47:35 t14s kernel: ? dcn21_validate_bandwidth_fp+0x101/0x6d0 [amdgpu
94e1b47238533e7ef69a131fcfbdc0d3832eb584]
Feb 01 17:47:35 t14s kernel: ? __alloc_pages+0xec/0x240
Feb 01 17:47:35 t14s kernel: ? __get_random_u32_below+0x12/0x60
Feb 01 17:47:35 t14s kernel: ? allocate_slab+0x255/0x490
Feb 01 17:47:35 t14s kernel: ? drm_atomic_helper_setup_commit+0x4c7/0x840
Feb 01 17:47:35 t14s kernel: ? dma_resv_iter_first_unlocked+0x62/0x70
Feb 01 17:47:35 t14s kernel: ? dma_resv_get_fences+0x52/0x210
Feb 01 17:47:35 t14s kernel: ? wait_for_completion_timeout+0x112/0x140
Feb 01 17:47:35 t14s kernel: commit_tail+0x94/0x130
Feb 01 17:47:35 t14s kernel: drm_atomic_helper_commit+0x112/0x140
Feb 01 17:47:35 t14s kernel: drm_atomic_commit+0x77/0xf0
Feb 01 17:47:35 t14s kernel: ? drm_plane_get_damage_clips.cold+0x1c/0x1c
Feb 01 17:47:35 t14s kernel: drm_client_modeset_commit_atomic+0x1e7/0x230
Feb 01 17:47:35 t14s kernel: drm_client_modeset_commit_locked+0x56/0x160
Feb 01 17:47:35 t14s kernel: drm_client_modeset_commit+0x21/0x40
Feb 01 17:47:35 t14s kernel: drm_fb_helper_set_par+0x9e/0xe0
Feb 01 17:47:35 t14s kernel: drm_fb_helper_hotplug_event+0x9f/0xe0
Feb 01 17:47:35 t14s kernel: drm_kms_helper_hotplug_event+0x26/0x30
Feb 01 17:47:35 t14s kernel: process_one_work+0x20f/0x3d0
Feb 01 17:47:35 t14s kernel: worker_thread+0x4a/0x3b0
Feb 01 17:47:35 t14s kernel: ? process_one_work+0x3d0/0x3d0
Feb 01 17:47:35 t14s kernel: kthread+0xda/0x100
Feb 01 17:47:35 t14s kernel: ? kthread_complete_and_exit+0x20/0x20
Feb 01 17:47:35 t14s kernel: ret_from_fork+0x22/0x30
Feb 01 17:47:35 t14s kernel: </TASK>
Feb 01 17:47:35 t14s kernel: ---[ end trace 0000000000000000 ]---
Feb 01 17:47:35 t14s kernel: amdgpu: [VBLANK]:crtc:0, vupdate-vrr:0, planes:1
Feb 01 17:47:35 t14s kernel: amdgpu: [VBLANK]:crtc:0, vupdate-vrr:0, planes:1
Feb 01 17:47:36 t14s kernel: [HDCP_TOP]:
Feb 01 17:47:36 t14s kernel: [HDCP_TOP]:[Link 0] mod_hdcp_add_display display 4
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