Backtrace

WARNING: CPU: 19 PID: 3114 at drivers/gpu/drm/amd/amdgpu/../display/dc/dc_dmub_srv.c:1543 dc_dmub_srv_apply_idle_power_optimizations+0xda/0x100 [amdgpu]
Modules linked in: uinput snd_seq_dummy rfcomm 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 vfat fat snd_acp70 snd_acp_i2s snd_acp_pdm snd_acp_pcm 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 snd_soc_acpi_amd_match snd_amd_sdw_acpi soundwire_amd soundwire_generic_allocation soundwire_bus snd_hda_codec_conexant snd_soc_sdca mt7921e snd_hda_codec_generic snd_hda_codec_hdmi amd_atl snd_soc_core mt7921_common intel_rapl_msr snd_hda_intel intel_rapl_common snd_intel_dspcfg mt792x_lib snd_compress snd_intel_sdw_acpi ac97_bus mt76_connac_lib snd_hda_codec snd_pcm_dmaengine mt76 snd_rpl_pci_acp6x snd_acp_pci btusb snd_hda_core uvcvideo mac80211 edac_mce_amd snd_amd_acpi_mach
 btrtl snd_hwdep uvc snd_acp_legacy_common btintel videobuf2_vmalloc snd_seq kvm_amd snd_pci_acp6x videobuf2_memops btbcm snd_seq_device videobuf2_v4l2 btmtk snd_pci_acp5x libarc4 snd_pcm videobuf2_common kvm snd_rn_pci_acp3x amd_pmf asus_wmi bluetooth videodev cfg80211 snd_timer spd5118 snd_acp_config amdtee irqbypass sparse_keymap snd mc snd_soc_acpi amd_sfh i2c_piix4 thunderbolt wmi_bmof rapl pcspkr rfkill soundcore snd_pci_acp3x i2c_smbus tee k10temp joydev platform_profile amd_pmc loop zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm polyval_clmulni polyval_generic drm_exec ghash_clmulni_intel sdhci_pci nvme drm_suballoc_helper sha512_ssse3 sdhci_uhs2 nvme_core drm_panel_backlight_quirks hid_multitouch ucsi_acpi sha256_ssse3 sdhci drm_buddy amdxdna drm_display_helper typec_ucsi cqhci nvme_keyring video sha1_ssse3 i2c_hid_acpi sp5100_tco gpu_sched mmc_core cec typec nvme_auth wmi i2c_hid serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse
 nfnetlink
CPU: 19 UID: 1000 PID: 3114 Comm: KMS thread Not tainted 6.15.9-201.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: PCSpecialist Lafite Pro 15 AMD/X5SP4NAG, BIOS N.1.16PCS03 05/16/2025
RIP: 0010:dc_dmub_srv_apply_idle_power_optimizations+0xda/0x100 [amdgpu]
Code: 6e 64 c1 48 89 44 24 08 44 88 0c 24 e8 9f 5a 5c e6 44 0f b6 0c 24 4c 8b 54 24 10 48 8b 44 24 08 45 84 c9 75 ab e9 7a ff ff ff <0f> 0b c7 40 68 00 00 00 00 48 83 c4 18 c3 cc cc cc cc c3 cc cc cc
RSP: 0000:ffffd07cc4d3bc88 EFLAGS: 00010097
RAX: ffff8ca54d8e3800 RBX: 0000000000000000 RCX: 0000000000000001
RDX: 00000000ffffffff RSI: 00000000000036a3 RDI: ffff8ca560600000
RBP: ffff8ca650a00000 R08: ffffd07cc4d3bbec R09: 0000000000000740
R10: ffffd084ff91d100 R11: ffff8ca55329b800 R12: ffffffffc1a35b20
R13: 0000000000000000 R14: ffff8ca560614d50 R15: 0000000000000000
FS:  00007ff200ada6c0(0000) GS:ffff8cb4d3df0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055b739448000 CR3: 000000015a25e000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 dcn35_apply_idle_power_optimizations+0xe4/0x150 [amdgpu]
 dc_allow_idle_optimizations_internal+0xe2/0x390 [amdgpu]
 dm_write_reg_func+0xa8/0xb0 [amdgpu]
 dal_irq_service_ack+0xa3/0xc0 [amdgpu]
 amdgpu_dm_irq_handler+0x42/0x110 [amdgpu]
 amdgpu_irq_dispatch+0xe4/0x2d0 [amdgpu]
 amdgpu_ih_process+0x80/0x100 [amdgpu]
 amdgpu_irq_handler+0x23/0x60 [amdgpu]
 __handle_irq_event_percpu+0x47/0x1b0
 handle_irq_event+0x38/0x80
 handle_edge_irq+0x8b/0x220
 __common_interrupt+0x4d/0xf0
 common_interrupt+0x42/0xa0
 asm_common_interrupt+0x26/0x40
RIP: 0033:0x7ff21d32460e
Code: fe be 08 00 00 00 e8 91 fe ff ff 48 89 83 88 00 00 00 49 89 c7 48 8b 55 98 45 89 e8 4c 89 f9 44 89 e6 48 89 df e8 d2 de fe ff <41> 89 c6 44 39 e8 7f ba 44 8b 4d 94 41 89 c5 45 85 c9 0f 84 e2 00
RSP: 002b:00007ff200ad8e50 EFLAGS: 00000286
RAX: 0000000000000003 RBX: 0000556ba8be96d0 RCX: 0000000000000000
RDX: 0000000000000003 RSI: 000000000000002d RDI: 00007ff1dc0076d0
RBP: 00007ff200ad8ed0 R08: 0000000000000004 R09: 000000007fffffff
R10: 0000556ba8be96d0 R11: 00007ff1dc003730 R12: 000000007fffffff
R13: 0000000000000004 R14: 0000000000000004 R15: 00007ff1dc003730
 </TASK>