Lenovo Thinkpad T14 G3 HDMI not working

[Alberto Donato]

On 22.10 with 5.19.0-15-generic on a ThinkPad T14 gen3 (intel-based), the HDMI port is not working, screen is not detected (both in xorg and wayland).

Also tested with older 5.15.0-27-generic kernel, same result.

I see the following traceback in dmesg:

[ 3.510605] ------------[ cut here ]------------
[ 3.510615] i915 0000:00:02.0: drm_WARN_ON(intel_dp->pps.vdd_wakeref)
[ 3.510663] WARNING: CPU: 8 PID: 263 at drivers/gpu/drm/i915/display/intel_pps.c:593 intel_pps_vdd_on_unlocked+0x276/0x290 [i915]
[ 3.511147] Modules linked in: i915(+) drm_buddy i2c_algo_bit ttm drm_display_helper cec rc_core drm_kms_helper syscopyarea sysfillrect hid_generic sysimgblt crct10dif_pclmul crc32_pclmul ghash_clmulni_intel fb_sys_fops intel_lpss_pci i2c_hid_acpi aesni_intel nvme spi_intel_pci intel_lpss xhci_pci i2c_hid i2c_i801
drm crypto_simd psmouse e1000e thunderbolt nvme_core spi_intel i2c_smbus idma64 xhci_pci_renesas wmi hid cryptd video pinctrl_tigerlake
[ 3.511228] CPU: 8 PID: 263 Comm: systemd-udevd Not tainted 5.19.0-15-generic #15-Ubuntu
[ 3.511237] Hardware name: LENOVO 21AHCTO1WW/21AHCTO1WW, BIOS N3MET06W (1.03 ) 07/11/2022
[ 3.511241] RIP: 0010:intel_pps_vdd_on_unlocked+0x276/0x290 [i915]
[ 3.511636] Code: 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 43 8e 7e de 48 c7 c1 70 1a 97 c0 4c 89 f2 48 c7 c7 26 3a 94 c0 48 89 c6 e8 44 0e c8 de <0f> 0b e9 27 fe ff ff e8 5e 63 d3 de 66 66 2e 0f 1f 84 00 00 00 00
[ 3.511642] RSP: 0018:ffffb6b6c0d3b380 EFLAGS: 00010282
[ 3.511649] RAX: 0000000000000000 RBX: ffff8a5f9d464170 RCX: ffffffffa097b148
[ 3.511654] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000001
[ 3.511657] RBP: ffffb6b6c0d3b3d8 R08: 0000000000000000 R09: 00000000a0fb5642
[ 3.511661] R10: ffffffffffffffff R11: 00000000000003d7 R12: ffff8a5fa2788000
[ 3.511666] R13: 0000000000000000 R14: ffff8a5f82740a20 R15: ffff8a5fa27887e0
[ 3.511670] FS: 00007ff53569d8c0(0000) GS:ffff8a6aaf600000(0000) knlGS:0000000000000000
[ 3.511676] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 3.511680] CR2: 000055ae059d3140 CR3: 000000011d7a2006 CR4: 0000000000770ee0
[ 3.511686] PKRU: 55555554
[ 3.511689] Call Trace:
[ 3.511693] <TASK>
[ 3.511700] ? intel_display_power_get+0x56/0x70 [i915]
[ 3.512087] intel_dp_aux_xfer+0x12c/0x860 [i915]
[ 3.512427] ? raw_spin_rq_unlock+0x10/0x40
[ 3.512440] intel_dp_aux_transfer+0x1d0/0x2f0 [i915]
[ 3.512757] drm_dp_dpcd_access+0xad/0x130 [drm_display_helper]
[ 3.512791] drm_dp_dpcd_write+0xb2/0x100 [drm_display_helper]
[ 3.512825] intel_dp_sink_set_decompression_state+0x86/0xd0 [i915]
[ 3.513107] intel_disable_ddi+0x10b/0x1b0 [i915]
[ 3.513391] intel_encoders_disable+0x9b/0xc0 [i915]
[ 3.513699] hsw_crtc_disable+0x61/0x80 [i915]
[ 3.513964] intel_old_crtc_state_disables+0x3d/0xb0 [i915]
[ 3.514212] intel_commit_modeset_disables+0x2ab/0x330 [i915]
[ 3.514465] ? modeset_get_crtc_power_domains+0x69/0xc0 [i915]
[ 3.514707] intel_atomic_commit_tail+0x197/0xbb0 [i915]
[ 3.514937] intel_atomic_commit+0x3b1/0x400 [i915]
[ 3.515155] drm_atomic_commit+0x94/0xd0 [drm]
[ 3.515231] ? drm_plane_create_color_properties.cold+0x45/0x45 [drm]
[ 3.515320] intel_initial_commit+0x183/0x210 [i915]
[ 3.515544] intel_modeset_init+0x22/0x80 [i915]
[ 3.515765] i915_driver_probe+0x1ec/0x480 [i915]
[ 3.515963] ? drm_privacy_screen_get+0x164/0x190 [drm]
[ 3.516038] ? acpi_dev_found+0x64/0x70
[ 3.516046] i915_pci_probe+0x56/0x140 [i915]
[ 3.516245] local_pci_probe+0x44/0x80
[ 3.516251] pci_call_probe+0x55/0x180
[ 3.516255] pci_device_probe+0x84/0x110
[ 3.516260] really_probe+0x1ce/0x3a0
[ 3.516267] __driver_probe_device+0x11b/0x190
[ 3.516272] driver_probe_device+0x24/0xd0
[ 3.516278] __driver_attach+0xd8/0x200
[ 3.516283] ? __device_attach_driver+0x120/0x120
[ 3.516289] bus_for_each_dev+0x79/0xc0
[ 3.516294] driver_attach+0x1e/0x30
[ 3.516299] bus_add_driver+0x178/0x220
[ 3.516304] driver_register+0x8f/0xf0
[ 3.516309] __pci_register_driver+0x62/0x70
[ 3.516313] i915_pci_register_driver+0x23/0x30 [i915]
[ 3.516506] i915_init+0x3b/0xee [i915]
[ 3.516706] ? 0xffffffffc0a2f000
[ 3.516710] do_one_initcall+0x47/0x210
[ 3.516716] ? kmem_cache_alloc_trace+0x181/0x300
[ 3.516721] ? do_init_module+0x27/0x200
[ 3.516726] do_init_module+0x50/0x200
[ 3.516729] load_module+0xb60/0xcb0
[ 3.516735] __do_sys_finit_module+0xbd/0x130
[ 3.516738] ? __do_sys_finit_module+0xbd/0x130
[ 3.516744] __x64_sys_finit_module+0x18/0x20
[ 3.516747] do_syscall_64+0x58/0x80
[ 3.516752] ? exit_to_user_mode_prepare+0x30/0xa0
[ 3.516758] ? syscall_exit_to_user_mode+0x26/0x50
[ 3.516769] ? __x64_sys_mmap+0x33/0x50
[ 3.516771] ? do_syscall_64+0x67/0x80
[ 3.516772] ? do_syscall_64+0x67/0x80
[ 3.516773] ? __x64_sys_finit_module+0x18/0x20
[ 3.516774] ? do_syscall_64+0x67/0x80
[ 3.516775] ? sysvec_call_function+0x4b/0xa0
[ 3.516777] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 3.516779] RIP: 0033:0x7ff535d7d9fd
[ 3.516780] Code: 5d 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 d3 f3 0d 00 f7 d8 64 89 01 48
[ 3.516781] RSP: 002b:00007ffe10c3f738 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 3.516783] RAX: ffffffffffffffda RBX: 000055ae059ef4b0 RCX: 00007ff535d7d9fd
[ 3.516784] RDX: 0000000000000000 RSI: 00007ff535eff458 RDI: 0000000000000018
[ 3.516784] RBP: 00007ff535eff458 R08: 0000000000000000 R09: 00007ffe10c3f860
[ 3.516785] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000020000
[ 3.516786] R13: 000055ae0598e2f0 R14: 0000000000000000 R15: 000055ae0598c9d0
[ 3.516787] </TASK>
[ 3.516788] ---[ end trace 0000000000000000 ]---

ProblemType: Bug
DistroRelease: Ubuntu 22.10
Package: linux-image-5.19.0-15-generic 5.19.0-15.15
ProcVersionSignature: Ubuntu 5.19.0-15.15-generic 5.19.0
Uname: Linux 5.19.0-15-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.23.0-0ubuntu1
Architecture: amd64
CRDA: N/A
CasperMD5CheckResult: pass
CurrentDesktop: GNOME
Date: Sat Sep 10 14:50:11 2022
InstallationDate: Installed on 2022-09-09 (0 days ago)
InstallationMedia: Ubuntu 22.10 "Kinetic Kudu" - Alpha amd64 (20220829)
MachineType: LENOVO 21AHCTO1WW
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.19.0-15-generic root=UUID=77d67dcd-a70a-4ee7-be9d-00c2cf6248c2 ro rootflags=subvol=@ quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-5.19.0-15-generic N/A
 linux-backports-modules-5.19.0-15-generic N/A
 linux-firmware 20220831.gitd3c92280-0ubuntu1
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/11/2022
dmi.bios.release: 1.3
dmi.bios.vendor: LENOVO
dmi.bios.version: N3MET06W (1.03 )
dmi.board.asset.tag: Not Available
dmi.board.name: 21AHCTO1WW
dmi.board.vendor: LENOVO
dmi.board.version: Not Defined
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.ec.firmware.release: 1.3
dmi.modalias: dmi:bvnLENOVO:bvrN3MET06W(1.03):bd07/11/2022:br1.3:efr1.3:svnLENOVO:pn21AHCTO1WW:pvrThinkPadT14Gen3:rvnLENOVO:rn21AHCTO1WW:rvrNotDefined:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21AH_BU_Think_FM_ThinkPadT14Gen3:
dmi.product.family: ThinkPad T14 Gen 3
dmi.product.name: 21AHCTO1WW
dmi.product.sku: LENOVO_MT_21AH_BU_Think_FM_ThinkPad T14 Gen 3
dmi.product.version: ThinkPad T14 Gen 3
dmi.sys.vendor: LENOVO

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This change was made by a bot.

[Alberto Donato (ack)]

This seems related: https://forums.lenovo.com/t5/Other-Linux-Discussions/Thinkpad-T14-Gen-3-has-no-available-HDMI-ports-under-Linux/m-p/5147202?page=1

[Alberto Donato (ack)]

Also, possibly related to driver issues, sometimes after (builtin) screen blank due to inactivity, it's not possible to bring it back anymore.

[Alberto Donato (ack)]

FWIW I get the same error with the 5.19.0-16 package from -proposed

[Timo Aaltonen (tjaalton)]

the upstream forum discussion would suggest this is a bug in the bios and a fix is coming at some point

[Alberto Donato (ack)]

Tested with 6.0.0 drm-tip kernel as well and still reproducible, filed https://gitlab.freedesktop.org/drm/intel/-/issues/6793 upstream.

[Alberto Donato (ack)]

@Timo I'm not sure if the traceback in the log is related to HDMI not being available.

I get the same error at every boot, even when w/o HDMI connected, or when using an external monitor via USB-C (which works).

Should I open a separate bug for this traceback or repurpose this one?

[Björn Töpel (bjorn-topel)]

Updating the system firmware using fwupmgr to 0.1.05 resolves the HDMI issue (for me).

Release notes:
--
This stable release fixes the following issues:
• Updated includes a security fix.
• Fixed HDMI port is useless in Linux OS.
--