6.6.57 has a new WARNING: amdgpu/../display/dc/dcn30/dcn30_dpp.c:501 dpp3_deferred_update+0x106/0x330 [amdgpu

[Toralf Förster]

Since 6.6.57 there'se a new warning here which is still in 6.6.64.

Is this a known issue?


On 10/17/24 17:05, Toralf Förster wrote:
> [   22.120385] ------------[ cut here ]------------
> [   22.120389] WARNING: CPU: 13 PID: 11 at drivers/gpu/drm/amd/
> amdgpu/../display/dc/dcn30/dcn30_dpp.c:501
> dpp3_deferred_update+0x106/0x330 [amdgpu]
> [   22.120484] Modules linked in: fuse michael_mic hid_jabra
> ip6table_filter ip6_tables xt_LOG nf_log_syslog xt_recent xt_multiport
> xt_limit xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4
> iptable_filter xt_comment ip_tables 8021q r8153_ecm cdc_ether usbnet
> r8152 mii hid_logitech_hidpp snd_usb_audio snd_usbmidi_lib snd_rawmidi
> bnep hid_logitech_dj btusb qrtr_mhi btrtl btintel btbcm btmtk bluetooth
> ecdh_generic dm_crypt trusted asn1_encoder uvcvideo videobuf2_vmalloc
> videobuf2_memops uvc videobuf2_v4l2 videodev videobuf2_common mc qrtr
> ath11k_pci mhi snd_ctl_led ath11k amdgpu snd_hda_codec_realtek
> qmi_helpers snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel
> i2c_algo_bit snd_intel_dspcfg drm_ttm_helper ttm hid_multitouch
> snd_hda_codec agpgart drm_exec intel_rapl_msr hid_generic
> drm_suballoc_helper snd_hwdep amdxcp think_lmi mac80211 wmi_bmof
> firmware_attributes_class drm_buddy snd_hda_core libarc4 thinkpad_acpi
> snd_pcm gpu_sched snd_pci_acp5x ledtrig_audio drm_display_helper
> snd_timer platform_profile
> [   22.120565]  snd_rn_pci_acp3x cfg80211 intel_rapl_common
> snd_acp_config drm_kms_helper snd xhci_pci edac_mce_amd sp5100_tco video
> snd_soc_acpi xhci_pci_renesas kvm_amd kvm irqbypass crct10dif_pclmul
> crc32_pclmul crc32c_intel ghash_clmulni_intel rapl serio_raw ucsi_acpi
> cec rfkill r8169 i2c_piix4 xhci_hcd ccp soundcore k10temp typec_ucsi
> i2c_hid_acpi snd_pci_acp3x i2c_hid roles typec drm wmi amd_pmc acpi_tad
> [   22.120606] CPU: 13 PID: 11 Comm: kworker/u32:0 Tainted: G     T
> 6.6.57 #12
> [   22.120609] Hardware name: LENOVO 21J5002FGE/21J5002FGE, BIOS
> R23ET60W (1.30 ) 09/14/2022
> [   22.120611] Workqueue: events_unbound commit_work [drm_kms_helper]
> [   22.120628] RIP: 0010:dpp3_deferred_update+0x106/0x330 [amdgpu]
> [   22.120709] Code: 83 78 e1 00 00 0f b6 90 a7 02 00 00 48 8b 83 70 e1
> 00 00 8b b0 78 04 00 00 e8 f6 9e 09 00 8b 74 24 04 85 f6 0f 84 5d 01 00
> 00 <0f> 0b 0f b6 83 48 96 00 00 83 e0 f7 88 83 48 96 00 00 a8 01 0f 84
> [   22.120712] RSP: 0018:ffffc900000f7b88 EFLAGS: 00010202
> [   22.120714] RAX: 0000000000000066 RBX: ffff888113e60000 RCX:
> 0000000000000000
> [   22.120716] RDX: 0000000000000000 RSI: 0000000000000002 RDI:
> 0000000000000000
> [   22.120717] RBP: 0000000000000000 R08: 0000000000000000 R09:
> 0000000000000000
> [   22.120719] R10: 0000000000000000 R11: 0000000000000000 R12:
> ffff88813e100000
> [   22.120720] R13: ffff88813e102608 R14: ffff88813e1037e8 R15:
> ffff8881050be800
> [   22.120722] FS:  0000000000000000(0000) GS:ffff88881ee80000(0000)
> knlGS:0000000000000000
> [   22.120723] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [   22.120725] CR2: 000055d896379fe0 CR3: 0000000017216000 CR4:
> 0000000000f50ee0
> [   22.120727] PKRU: 55555554
> [   22.120728] Call Trace:
> [   22.120731]  <TASK>
> [   22.120733]  ? __warn+0x6f/0xd0
> [   22.120739]  ? dpp3_deferred_update+0x106/0x330 [amdgpu]
> [   22.120820]  ? report_bug+0x148/0x190
> [   22.120825]  ? handle_bug+0x40/0x80
> [   22.120828]  ? exc_invalid_op+0x17/0x80
> [   22.120830]  ? asm_exc_invalid_op+0x1a/0x20
> [   22.120835]  ? dpp3_deferred_update+0x106/0x330 [amdgpu]
> [   22.120907]  ? dpp3_deferred_update+0xfa/0x330 [amdgpu]
> [   22.120988]  dc_post_update_surfaces_to_stream+0x196/0x1e0 [amdgpu]
> [   22.121070]  amdgpu_dm_atomic_commit_tail+0x2a25/0x3950 [amdgpu]
> [   22.121166]  ? srso_alias_return_thunk+0x5/0xfbef5
> [   22.121169]  ? newidle_balance+0x335/0x3f0
> [   22.121173]  ? finish_task_switch.isra.0+0x30/0x280
> [   22.121179]  commit_tail+0x8f/0x130 [drm_kms_helper]
> [   22.121189]  process_one_work+0x17c/0x2a0
> [   22.121192]  worker_thread+0x318/0x460
> [   22.121195]  ? rescuer_thread+0x5f0/0x5f0
> [   22.121196]  kthread+0xcb/0xf0
> [   22.121200]  ? kthread_complete_and_exit+0x20/0x20
> [   22.121202]  ret_from_fork+0x2f/0x50
> [   22.121206]  ? kthread_complete_and_exit+0x20/0x20
> [   22.121208]  ret_from_fork_asm+0x11/0x20
> [   22.121212]  </TASK>
> [   22.121215] ---[ end trace 0000000000000000 ]---
>
>


--
Toralf