Backtrace

WARNING: CPU: 3 PID: 26835 at drivers/gpu/drm/i915/display/intel_cdclk.c:945 skl_get_cdclk+0x1a9/0x320 [i915]
Modules linked in: overlay binfmt_misc 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 nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr snd_sof_pci_intel_skl 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_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_hda_codec_hdmi snd_soc_sdca snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_soc_core snd_hda_codec_realtek snd_compress bnep snd_hda_codec_generic ac97_bus snd_hda_scodec_component snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg iwlmvm snd_intel_sdw_acpi intel_tcc_cooling snd_hda_codec x86_pkg_temp_thermal intel_powerclamp
 processor_thermal_device_pci_legacy dell_pc snd_hda_core mac80211 uvcvideo coretemp sunrpc processor_thermal_device platform_profile snd_ctl_led snd_hwdep kvm_intel uvc processor_thermal_wt_hint btusb processor_thermal_rfim dell_rbtn snd_seq btrtl libarc4 videobuf2_vmalloc intel_rapl_msr processor_thermal_rapl kvm snd_seq_device dell_laptop btintel iTCO_wdt videobuf2_memops intel_rapl_common dell_wmi snd_pcm btbcm iwlwifi intel_pmc_bxt videobuf2_v4l2 irqbypass processor_thermal_wt_req dell_smbios snd_timer iTCO_vendor_support btmtk mei_hdcp mei_wdt videobuf2_common rapl dcdbas vfat snd dell_smm_hwmon processor_thermal_power_floor mei_pxp cfg80211 i2c_i801 intel_pmc_core bluetooth intel_cstate videodev mei_me intel_uncore dell_wmi_descriptor intel_wmi_thunderbolt wmi_bmof fat e1000e soundcore processor_thermal_mbox i2c_smbus pmt_telemetry int3400_thermal mei mc pcspkr rfkill int3403_thermal idma64 intel_xhci_usb_role_switch intel_hid intel_pch_thermal intel_soc_dts_iosf pmt_class acpi_thermal_rel acpi_pad
 int340x_thermal_zone sparse_keymap intel_vsec joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 polyval_clmulni i2c_algo_bit polyval_generic drm_buddy ghash_clmulni_intel ttm hid_alps rtsx_pci_sdmmc sha512_ssse3 mmc_core drm_display_helper sha256_ssse3 i2c_hid_acpi video sha1_ssse3 rtsx_pci cec i2c_hid wmi serio_raw fuse
CPU: 3 UID: 0 PID: 26835 Comm: kworker/u16:23 Not tainted 6.14.6-300.fc42.x86_64 #1
Hardware name: Dell Inc. Latitude 7480/0YF9VM, BIOS 1.41.3 02/09/2025
Workqueue: async async_run_entry_fn
RIP: 0010:skl_get_cdclk+0x1a9/0x320 [i915]
Code: 8b 67 50 4d 85 e4 0f 84 45 01 00 00 e8 80 14 a2 d6 48 c7 c1 b0 35 81 c0 4c 89 e2 48 c7 c7 96 88 84 c0 48 89 c6 e8 47 00 eb d5 <0f> 0b 8b 53 04 8b 43 08 89 43 0c 89 03 85 d2 0f 85 34 ff ff ff 3d
RSP: 0018:ffffc0d156863ca0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffffc0d156863cdc RCX: 0000000000000027
RDX: ffff9af5295a1948 RSI: 0000000000000001 RDI: ffff9af5295a1940
RBP: ffff9af40cdd8618 R08: 0000000000000001 R09: ffffc0d156863b58
R10: ffffffff98886860 R11: 00000000ffffe80a R12: ffff9af400ed42e0
R13: fffffffffffffffe R14: 0000000000000002 R15: ffff9af40236a7a0
FS:  0000000000000000(0000) GS:ffff9af529580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5882bfed26 CR3: 000000019e82c001 CR4: 00000000003726f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 gen9_disable_dc_states+0xbd/0x320 [i915]
 intel_power_well_enable+0x5b/0x70 [i915]
 __intel_display_power_get_domain.part.0+0x52/0x80 [i915]
 intel_power_domains_disable+0x62/0xc0 [i915]
 i915_drm_suspend.isra.0+0x31/0x120 [i915]
 i915_pm_suspend+0x27/0x30 [i915]
 pci_pm_suspend+0x7d/0x170
 ? __pfx_pci_pm_suspend+0x10/0x10
 dpm_run_callback+0x47/0x140
 device_suspend+0x12b/0x410
 async_suspend+0x21/0x30
 async_run_entry_fn+0x31/0x130
 process_one_work+0x17b/0x340
 worker_thread+0x255/0x390
 ? __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>