Hello, this warning and drm error keep appearing here past wakeup from suspend: [ 247.716103] Freezing remaining freezable tasks [ 247.717379] Freezing remaining freezable tasks completed (elapsed 0.001 seconds) [ 247.717387] printk: Suspending console(s) (use no_console_suspend to debug) [ 247.871602] ACPI: EC: interrupt blocked [ 247.949021] ACPI: EC: interrupt unblocked [ 248.538831] [drm] PCIE GART of 512M enabled (table at 0x000000803FD00000). [ 248.538861] amdgpu 0000:65:00.0: amdgpu: SMU is resuming... [ 248.541794] amdgpu 0000:65:00.0: amdgpu: SMU is resumed successfully! [ 248.541832] amdgpu 0000:65:00.0: [drm] *ERROR* Error queueing DMUB command: status=4 [ 248.548469] nvme nvme0: Shutdown timeout set to 8 seconds [ 248.573859] nvme nvme1: 15/0/0 default/read/poll queues [ 248.592079] ------------[ cut here ]------------ [ 248.592081] WARNING: CPU: 3 PID: 2146 at drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:8059 amdgpu_dm_atomic_commit_tail+0x35b9/0x3fe0 [amdgpu] [ 248.592528] Modules linked in: ccm hid_logitech_hidpp uhid xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp nft_compat nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables libcrc32c nfnetlink bridge stp llc cachefiles fscache netfs nvme_fabrics cmac algif_hash algif_skcipher af_alg bnep cdc_ncm cdc_ether usbnet snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_soc_dmic snd_soc_ps_mach snd_ps_pdm_dma snd_hda_intel snd_sof_amd_acp63 edac_mce_amd snd_sof_amd_acp snd_intel_dspcfg snd_sof_xtensa_dsp snd_hda_codec snd_sof_pci snd_sof snd_hwdep snd_sof_utils mt7921e snd_hda_core kvm_amd mt7921_common snd_soc_core mt792x_lib mt76_connac_lib snd_compress snd_seq_midi kvm snd_seq_midi_event ac97_bus mt76 sunrpc crct10dif_pclmul binfmt_misc irqbypass snd_rawmidi snd_pci_ps uvcvideo crc32_pclmul videobuf2_vmalloc mac80211 polyval_clmulni snd_pcm uvc snd_seq btusb polyval_generic videobuf2_memops ghash_clmulni_intel videobuf2_v4l2 btrtl [ 248.592575] sha256_ssse3 btintel sha1_ssse3 btbcm snd_seq_device aesni_intel btmtk snd_acp_pci snd_timer videodev snd_acp_config crypto_simd cfg80211 snd bluetooth r8152 rtsx_pci_sdmmc videobuf2_common snd_soc_acpi hid_multitouch cryptd ucsi_acpi think_lmi nls_iso8859_1 rapl ecdh_generic ecc firmware_attributes_class ideapad_laptop mc typec_ucsi wmi_bmof mii thunderbolt sparse_keymap i2c_piix4 snd_acp_legacy_common soundcore ccp libarc4 rtsx_pci typec platform_profile i2c_hid_acpi i2c_hid sch_fq_codel msr efi_pstore ip_tables x_tables autofs4 joydev amdgpu i2c_algo_bit drm_ttm_helper ttm drm_exec drm_suballoc_helper input_leds amdxcp mfd_core drm_buddy serio_raw gpu_sched nvme drm_display_helper cec nvme_core t10_pi video wmi [ 248.592615] CPU: 3 PID: 2146 Comm: kworker/u32:18 Tainted: G W 6.7.6 #1 [ 248.592618] Hardware name: LENOVO 83AR/LNVNB161216, BIOS MDCN30WW 09/17/2023 [ 248.592620] Workqueue: events_unbound async_run_entry_fn [ 248.592628] RIP: 0010:amdgpu_dm_atomic_commit_tail+0x35b9/0x3fe0 [amdgpu] [ 248.592804] Code: 4c 89 e9 48 c7 c6 c0 26 3c c1 e8 d2 aa 9d de 49 8b 56 08 e9 2c d1 ff ff 0f 0b 49 8b 3f e8 7f bf 9b de 85 c0 0f 84 ad d5 ff ff <0f> 0b e9 a6 d5 ff ff 0f 0b e9 90 d4 ff ff 48 8b 85 90 fe ff ff 31 [ 248.592806] RSP: 0018:ffffa85c8aaff880 EFLAGS: 00010282 [ 248.592808] RAX: 00000000ffffffea RBX: 0000000000000000 RCX: 0000000000000000 [ 248.592809] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 248.592810] RBP: ffffa85c8aaffac0 R08: 0000000000000000 R09: 0000000000000000 [ 248.592811] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8b0c0e8b9000 [ 248.592811] R13: ffff8b0c0d7f6000 R14: ffff8b0c2176a080 R15: ffff8b0e2526dc00 [ 248.592812] FS: 0000000000000000(0000) GS:ffff8b133ecc0000(0000) knlGS:0000000000000000 [ 248.592813] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 248.592814] CR2: 00007f104b3985a0 CR3: 00000005f3a1d000 CR4: 0000000000750ef0 [ 248.592816] PKRU: 55555554 [ 248.592816] Call Trace: [ 248.592818] <TASK> [ 248.592822] ? show_regs+0x6e/0x80 [ 248.592828] ? amdgpu_dm_atomic_commit_tail+0x35b9/0x3fe0 [amdgpu] [ 248.592971] ? __warn+0x8d/0x160 [ 248.592975] ? amdgpu_dm_atomic_commit_tail+0x35b9/0x3fe0 [amdgpu] [ 248.593109] ? report_bug+0x1b3/0x1c0 [ 248.593116] ? handle_bug+0x46/0x80 [ 248.593121] ? exc_invalid_op+0x19/0x80 [ 248.593122] ? asm_exc_invalid_op+0x1b/0x20 [ 248.593128] ? amdgpu_dm_atomic_commit_tail+0x35b9/0x3fe0 [amdgpu] [ 248.593266] ? kfree+0x79/0x120 [ 248.593271] ? dcn314_validate_bandwidth+0x2be/0x4a0 [amdgpu] [ 248.593454] ? amdgpu_bo_gpu_offset_no_check+0x3b/0x90 [amdgpu] [ 248.593564] commit_tail+0xc2/0x190 [ 248.593570] ? drm_atomic_helper_swap_state+0x246/0x380 [ 248.593571] drm_atomic_helper_commit+0x12f/0x160 [ 248.593573] drm_atomic_commit+0x93/0xd0 [ 248.593578] ? __drm_printfn_seq_file+0x30/0x30 [ 248.593581] drm_atomic_helper_commit_duplicated_state+0xcd/0xf0 [ 248.593583] drm_atomic_helper_resume+0x94/0x150 [ 248.593585] dm_resume+0x39c/0xb20 [amdgpu] [ 248.593741] ? __dev_printk+0x39/0xa0 [ 248.593743] ? _dev_info+0x6c/0xa0 [ 248.593746] amdgpu_device_ip_resume_phase2+0xc8/0x200 [amdgpu] [ 248.593849] amdgpu_device_resume+0xc3/0x360 [amdgpu] [ 248.593953] amdgpu_pmops_resume+0x67/0xc0 [amdgpu] [ 248.594055] pci_pm_resume+0x74/0x110 [ 248.594060] ? pci_legacy_resume+0x80/0x80 [ 248.594062] dpm_run_callback+0x51/0x190 [ 248.594067] __device_resume+0xce/0x310 [ 248.594069] async_resume+0x1e/0x40 [ 248.594071] async_run_entry_fn+0x2d/0x120 [ 248.594073] process_one_work+0x175/0x350 [ 248.594077] worker_thread+0x303/0x430 [ 248.594078] ? rescuer_thread+0x430/0x430 [ 248.594079] kthread+0xf4/0x130 [ 248.594082] ? kthread_complete_and_exit+0x20/0x20 [ 248.594085] ret_from_fork+0x3f/0x70 [ 248.594088] ? kthread_complete_and_exit+0x20/0x20 [ 248.594091] ret_from_fork_asm+0x11/0x20 [ 248.594098] </TASK> [ 248.594099] ---[ end trace 0000000000000000 ]--- Laptop screen and external monitor via USB-C are connected. Mostly I have to switch the external monitor on and off and on to make it reconnect after waking up from suspend. Thanks, Karsten
