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
