Backtrace

WARNING: CPU: 5 PID: 2227 at drivers/gpu/drm/amd/amdgpu/../display/dc/dml/calcs/dcn_calcs.c:979 dcn_validate_bandwidth+0x13fe/0x3e50 [amdgpu]
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 nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables qrtr bnep sunrpc snd_sof_amd_acp70 snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_pci_ps amd_atl intel_rapl_msr snd_soc_acpi_amd_match intel_rapl_common snd_amd_sdw_acpi soundwire_amd soundwire_generic_allocation rtw88_8822be soundwire_bus rtw88_8822b snd_hda_codec_conexant btusb snd_soc_sdca edac_mce_amd snd_hda_codec_generic rtw88_pci btrtl snd_soc_core snd_hda_codec_hdmi uvcvideo rtw88_core btintel kvm_amd snd_compress btbcm snd_hda_intel uvc ac97_bus videobuf2_vmalloc ee1004 btmtk snd_pcm_dmaengine videobuf2_memops snd_intel_dspcfg snd_rpl_pci_acp6x videobuf2_v4l2 vfat snd_intel_sdw_acpi mac80211 kvm snd_ctl_led
 fat snd_hda_codec videobuf2_common bluetooth snd_acp_pci videodev snd_hda_core snd_amd_acpi_mach irqbypass libarc4 snd_acp_legacy_common snd_hwdep mc snd_pci_acp6x rapl snd_seq snd_pci_acp5x cfg80211 pcspkr snd_seq_device acpi_cpufreq thinkpad_acpi snd_pcm snd_rn_pci_acp3x think_lmi snd_acp_config r8169 sparse_keymap wmi_bmof firmware_attributes_class snd_soc_acpi i2c_piix4 platform_profile i2c_smbus snd_timer k10temp rfkill snd_pci_acp3x snd realtek soundcore i2c_scmi joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper rtsx_pci_sdmmc drm_panel_backlight_quirks mmc_core polyval_clmulni nvme polyval_generic drm_buddy ghash_clmulni_intel sha512_ssse3 nvme_core video drm_display_helper ucsi_acpi sha256_ssse3 sha1_ssse3 typec_ucsi rtsx_pci nvme_keyring cec sp5100_tco nvme_auth typec wmi serio_raw i2c_dev fuse
CPU: 5 UID: 1000 PID: 2227 Comm: KMS thread Tainted: G        W           6.15.3-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: LENOVO 20NECTO1WW/20NECTO1WW, BIOS R11ET30W (1.10 ) 10/11/2019
RIP: 0010:dcn_validate_bandwidth+0x13fe/0x3e50 [amdgpu]
Code: 00 7a 06 0f 84 46 fa ff ff 0f 0b e9 3f fa ff ff 49 83 fc 06 0f 83 5c 28 00 00 41 0f 2e 85 74 76 00 00 7a 06 0f 84 ea f4 ff ff <0f> 0b e9 e3 f4 ff ff 49 83 fc 06 0f 83 b4 28 00 00 f3 41 0f 10 8d
RSP: 0018:ffffcab00a7c79f0 EFLAGS: 00010203
RAX: 0000000000000000 RBX: ffff88bb08600000 RCX: ffff88bb08680000
RDX: 0000000000000056 RSI: ffff88bb08600000 RDI: 0000000100000000
RBP: ffffcab00a7c7a90 R08: 000000000000000c R09: 0000000000000056
R10: ffff88ba06800000 R11: 0000000000000000 R12: 0000000000000000
R13: ffff88bb08600000 R14: 0000000000000000 R15: 0000000000000000
FS:  00007fcd494da6c0(0000) GS:ffff88bd23cf1000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000205405c50030 CR3: 00000001436d8000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 ? srso_return_thunk+0x5/0x5f
 ? dpp1_get_optimal_number_of_taps+0x166/0x1d0 [amdgpu]
 ? dcn10_validate_bandwidth+0x34/0x60 [amdgpu]
 ? srso_return_thunk+0x5/0x5f
 dcn10_validate_bandwidth+0x34/0x60 [amdgpu]
 dc_validate_global_state.part.0+0x3d1/0x560 [amdgpu]
 amdgpu_dm_atomic_check+0x143d/0x1530 [amdgpu]
 drm_atomic_check_only+0x190/0x3f0
 drm_mode_atomic_ioctl+0x6ba/0x7c0
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 drm_ioctl_kernel+0xae/0x100
 drm_ioctl+0x2af/0x540
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 amdgpu_drm_ioctl+0x4a/0x80 [amdgpu]
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x7b/0x160
 ? __irq_exit_rcu+0x4c/0xf0
 ? srso_return_thunk+0x5/0x5f
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fcd64afdaad
Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
RSP: 002b:00007fcd494d8960 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055644c4e9710 RCX: 00007fcd64afdaad
RDX: 00007fcd494d8a00 RSI: 00000000c03864bc RDI: 000000000000000c
RBP: 00007fcd494d89b0 R08: 0000000000000000 R09: 000000000000003a
R10: 00007fcd2402e770 R11: 0000000000000246 R12: 00007fcd494d8a00
R13: 00000000c03864bc R14: 000000000000000c R15: 00007fcd2402b930
 </TASK>