Backtrace

WARNING: CPU: 7 PID: 17116 at drivers/gpu/drm/i915/display/intel_pps.c:761 intel_pps_vdd_on_unlocked+0x336/0x350 [i915]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct sunrpc nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr bnep snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common binfmt_misc vfat fat snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl squashfs snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi iwlmvm snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match intel_uncore_frequency intel_uncore_frequency_common snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi mac80211 soundwire_bus snd_soc_sdca x86_pkg_temp_thermal snd_soc_avs
 intel_powerclamp coretemp snd_soc_hda_codec mhi_net mhi_wwan_ctrl snd_hda_ext_core snd_soc_core kvm_intel snd_compress ac97_bus snd_pcm_dmaengine libarc4 snd_usb_audio kvm snd_hda_intel snd_usbmidi_lib snd_intel_dspcfg snd_intel_sdw_acpi uvcvideo snd_ump snd_hda_codec iTCO_wdt intel_pmc_bxt btusb ee1004 iwlwifi iTCO_vendor_support uvc snd_hda_core btrtl videobuf2_vmalloc btintel snd_rawmidi videobuf2_memops snd_hwdep videobuf2_v4l2 btbcm snd_seq spi_nor irqbypass rapl btmtk videobuf2_common mtd mei_hdcp intel_cstate mei_wdt processor_thermal_device_pci_legacy mei_pxp intel_rapl_msr cfg80211 bluetooth videodev intel_uncore processor_thermal_device i2c_i801 snd_seq_device processor_thermal_wt_hint pcspkr processor_thermal_rfim mhi_pci_generic mc spi_intel_pci wmi_bmof snd_pcm e1000e mhi processor_thermal_rapl spi_intel i2c_smbus mei_me snd_timer mei intel_rapl_common idma64 snd processor_thermal_wt_req processor_thermal_power_floor rfkill soundcore thunderbolt processor_thermal_mbox igen6_edac
 intel_soc_dts_iosf intel_pmc_core int3400_thermal intel_hid int3403_thermal fujitsu_laptop acpi_thermal_rel sparse_keymap int340x_thermal_zone pmt_telemetry acpi_tad pmt_class acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 sdhci_pci nvme sdhci_uhs2 nvme_core polyval_clmulni polyval_generic sdhci i2c_algo_bit ghash_clmulni_intel drm_buddy sha512_ssse3 video hid_multitouch cqhci sha256_ssse3 mmc_core sha1_ssse3 ttm i2c_hid_acpi nvme_auth i2c_hid ucsi_acpi drm_display_helper typec_ucsi cec intel_vsec typec wmi pinctrl_tigerlake serio_raw fuse
CPU: 7 UID: 0 PID: 17116 Comm: kworker/7:3 Tainted: G        W          6.14.3-200.fc41.x86_64 #1
Tainted: [W]=WARN
Hardware name: FUJITSU CLIENT COMPUTING LIMITED LIFEBOOK U7411/FJNB2E7, BIOS Version 2.40 06/30/2023
Workqueue: i915-unordered intel_encoder_link_check_work_fn [i915]
RIP: 0010:intel_pps_vdd_on_unlocked+0x336/0x350 [i915]
Code: 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 f3 e4 67 e1 48 c7 c1 f0 99 a6 c0 4c 89 f2 48 c7 c7 91 f3 a7 c0 48 89 c6 e8 aa e7 b4 e0 <0f> 0b e9 74 fd ff ff e8 ae b0 bf e1 66 66 2e 0f 1f 84 00 00 00 00
RSP: 0018:ffffbb00cfbdbb28 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff9c9d519d41e0 RCX: 0000000000000027
RDX: ffff9ca4d05a1988 RSI: 0000000000000001 RDI: ffff9ca4d05a1980
RBP: 0000000000000001 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000004 R12: ffff9c9d4cb88000
R13: ffff9c9d4cb88618 R14: ffff9c9d429b37c0 R15: ffff9c9d4cb88000
FS:  0000000000000000(0000) GS:ffff9ca4d0580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1fed3fcd60 CR3: 0000000128580002 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? intel_display_power_get+0x59/0x70 [i915]
 intel_dp_aux_xfer+0x128/0x740 [i915]
 intel_dp_aux_transfer+0x10b/0x330 [i915]
 drm_dp_dpcd_access+0xb8/0x150 [drm_display_helper]
 drm_dp_dpcd_probe+0x46/0xf0 [drm_display_helper]
 drm_dp_dpcd_read+0xc3/0x110 [drm_display_helper]
 drm_dp_dpcd_read_phy_link_status+0x20/0x70 [drm_display_helper]
 intel_dp_needs_link_retrain+0x82/0x100 [i915]
 intel_dp_retrain_link+0xc7/0x1e0 [i915]
 intel_dp_link_check+0x5d/0xa0 [i915]
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>