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Message-ID: <20250721150832.GAaH5X8BkPfhXKpjRq@renoirsky.local>
Date: Mon, 21 Jul 2025 17:08:32 +0200
From: Borislav Petkov <bp@...en8.de>
To: amd-gfx@...ts.freedesktop.org
Cc: Harry Wentland <harry.wentland@....com>, Leo Li <sunpeng.li@....com>,
Alex Deucher <alexander.deucher@....com>,
Christian König <christian.koenig@....com>,
amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
linux-kernel@...r.kernel.org
Subject: amdgpu, 16.6-rc7+, WARNING: ./include/linux/sched.h:2175 at
__ww_mutex_lock.constprop.0+0xec3/0x1ab0, CPU#5: kworker/5:1/122
Hi,
I see this on latest Linus + tip/master from today. Something about
clearing blocked tasks' relationships with the same mutex held...
[ 5.222437] [drm] amdgpu kernel modesetting enabled.
[ 5.227168] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:08.1/0000:03:00.6/sound/card1/input14
[ 5.228163] amdgpu: Virtual CRAT table created for CPU
[ 5.229327] amdgpu: Topology: Add CPU node
[ 5.229454] input: HD-Audio Generic Mic as /devices/pci0000:00/0000:00:08.1/0000:03:00.6/sound/card1/input15
[ 5.231815] input: HD-Audio Generic Headphone as /devices/pci0000:00/0000:00:08.1/0000:03:00.6/sound/card1/input16
[ 5.232136] [drm] initializing kernel modesetting (RENOIR 0x1002:0x1636 0x103C:0x8830 0xC3).
[ 5.234072] [drm] register mmio base: 0xFC300000
[ 5.234923] [drm] register mmio size: 524288
[ 5.239532] FAT-fs (nvme0n1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 5.243553] amdgpu 0000:03:00.0: amdgpu: detected ip block number 0 <soc15_common>
[ 5.243561] amdgpu 0000:03:00.0: amdgpu: detected ip block number 1 <gmc_v9_0>
[ 5.243563] amdgpu 0000:03:00.0: amdgpu: detected ip block number 2 <vega10_ih>
[ 5.243565] amdgpu 0000:03:00.0: amdgpu: detected ip block number 3 <psp>
[ 5.243566] amdgpu 0000:03:00.0: amdgpu: detected ip block number 4 <smu>
[ 5.243568] amdgpu 0000:03:00.0: amdgpu: detected ip block number 5 <dm>
[ 5.243570] amdgpu 0000:03:00.0: amdgpu: detected ip block number 6 <gfx_v9_0>
[ 5.243572] amdgpu 0000:03:00.0: amdgpu: detected ip block number 7 <sdma_v4_0>
[ 5.243574] amdgpu 0000:03:00.0: amdgpu: detected ip block number 8 <vcn_v2_0>
[ 5.243575] amdgpu 0000:03:00.0: amdgpu: detected ip block number 9 <jpeg_v2_0>
[ 5.243621] amdgpu 0000:03:00.0: amdgpu: Fetched VBIOS from VFCT
[ 5.243625] amdgpu: ATOM BIOS: SWBRT58350.001
[ 5.255919] Console: switching to colour dummy device 80x25
[ 5.256327] amdgpu 0000:03:00.0: vgaarb: deactivate vga console
[ 5.256341] amdgpu 0000:03:00.0: amdgpu: Trusted Memory Zone (TMZ) feature enabled
[ 5.256355] amdgpu 0000:03:00.0: amdgpu: MODE2 reset
[ 5.256721] [drm] vm size is 262144 GB, 4 levels, block size is 9-bit, fragment size is 9-bit
[ 5.256743] amdgpu 0000:03:00.0: amdgpu: VRAM: 512M 0x000000F400000000 - 0x000000F41FFFFFFF (512M used)
[ 5.256756] amdgpu 0000:03:00.0: amdgpu: GART: 1024M 0x0000000000000000 - 0x000000003FFFFFFF
[ 5.256773] [drm] Detected VRAM RAM=512M, BAR=512M
[ 5.256781] [drm] RAM width 64bits DDR4
[ 5.258073] [drm] amdgpu: 512M of VRAM memory ready
[ 5.258086] [drm] amdgpu: 1583M of GTT memory ready.
[ 5.258239] [drm] GART: num cpu pages 262144, num gpu pages 262144
[ 5.258563] [drm] PCIE GART of 1024M enabled.
[ 5.258571] [drm] PTB located at 0x000000F41FC00000
[ 5.260486] amdgpu 0000:03:00.0: amdgpu: [drm] Loading DMUB firmware via PSP: version=0x0101002B
[ 5.261801] amdgpu 0000:03:00.0: amdgpu: Found VCN firmware Version ENC: 1.24 DEC: 8 VEP: 0 Revision: 3
[ 5.265251] amdgpu 0000:03:00.0: amdgpu: reserve 0x400000 from 0xf41f800000 for PSP TMR
[ 5.358191] amd_atl: AMD Address Translation Library initialized
[ 5.371805] amdgpu 0000:03:00.0: amdgpu: RAS: optional ras ta ucode is not available
[ 5.383661] amdgpu 0000:03:00.0: amdgpu: RAP: optional rap ta ucode is not available
[ 5.389664] amdgpu 0000:03:00.0: amdgpu: psp gfx command LOAD_TA(0x1) failed and response status is (0x7)
[ 5.390159] amdgpu 0000:03:00.0: amdgpu: psp gfx command INVOKE_CMD(0x3) failed and response status is (0x4)
[ 5.390201] amdgpu 0000:03:00.0: amdgpu: Secure display: Generic Failure.
[ 5.390212] amdgpu 0000:03:00.0: amdgpu: SECUREDISPLAY: query securedisplay TA failed. ret 0x0
[ 5.391829] amdgpu 0000:03:00.0: amdgpu: SMU is initialized successfully!
[ 5.394160] amdgpu 0000:03:00.0: amdgpu: [drm] Display Core v3.2.334 initialized on DCN 2.1
[ 5.394191] amdgpu 0000:03:00.0: amdgpu: [drm] DP-HDMI FRL PCON supported
[ 5.395176] amdgpu 0000:03:00.0: amdgpu: [drm] DMUB hardware initialized: version=0x0101002B
[ 5.424427] snd_hda_intel 0000:03:00.1: bound 0000:03:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu])
[ 5.600578] amdgpu 0000:03:00.0: amdgpu: [drm] Using ACPI provided EDID for eDP-1
[ 5.607002] [drm] kiq ring mec 2 pipe 1 q 0
[ 5.615137] kfd kfd: amdgpu: Allocated 3969056 bytes on gart
[ 5.615187] kfd kfd: amdgpu: Total number of KFD nodes to be created: 1
[ 5.615860] amdgpu: Virtual CRAT table created for GPU
[ 5.616433] amdgpu: Topology: Add dGPU node [0x1636:0x1002]
[ 5.616452] kfd kfd: amdgpu: added device 1002:1636
[ 5.616629] amdgpu 0000:03:00.0: amdgpu: SE 1, SH per SE 1, CU per SH 8, active_cu_number 6
[ 5.616662] amdgpu 0000:03:00.0: amdgpu: ring gfx uses VM inv eng 0 on hub 0
[ 5.616672] amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.0 uses VM inv eng 1 on hub 0
[ 5.616682] amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.0 uses VM inv eng 4 on hub 0
[ 5.616693] amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.0 uses VM inv eng 5 on hub 0
[ 5.616703] amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.0 uses VM inv eng 6 on hub 0
[ 5.616713] amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.1 uses VM inv eng 7 on hub 0
[ 5.616723] amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.1 uses VM inv eng 8 on hub 0
[ 5.616733] amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.1 uses VM inv eng 9 on hub 0
[ 5.616744] amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.1 uses VM inv eng 10 on hub 0
[ 5.616754] amdgpu 0000:03:00.0: amdgpu: ring kiq_0.2.1.0 uses VM inv eng 11 on hub 0
[ 5.616764] amdgpu 0000:03:00.0: amdgpu: ring sdma0 uses VM inv eng 0 on hub 8
[ 5.616774] amdgpu 0000:03:00.0: amdgpu: ring vcn_dec uses VM inv eng 1 on hub 8
[ 5.616784] amdgpu 0000:03:00.0: amdgpu: ring vcn_enc0 uses VM inv eng 4 on hub 8
[ 5.616794] amdgpu 0000:03:00.0: amdgpu: ring vcn_enc1 uses VM inv eng 5 on hub 8
[ 5.616804] amdgpu 0000:03:00.0: amdgpu: ring jpeg_dec uses VM inv eng 6 on hub 8
[ 5.619392] amdgpu 0000:03:00.0: amdgpu: Runtime PM not available
[ 5.620939] amdgpu 0000:03:00.0: amdgpu: [drm] Using custom brightness curve
[ 5.622425] [drm] Initialized amdgpu 3.64.0 for 0000:03:00.0 on minor 0
[ 5.632366] fbcon: amdgpudrmfb (fb0) is primary device
[ 5.633550] [drm] pre_validate_dsc:1627 MST_DSC dsc precompute is not needed
[ 5.654085] Console: switching to colour frame buffer device 240x67
[ 5.654589] ------------[ cut here ]------------
[ 5.654607] WARNING: ./include/linux/sched.h:2175 at __ww_mutex_lock.constprop.0+0xec3/0x1ab0, CPU#5: kworker/5:1/122
[ 5.654613] Modules linked in: amd_atl(E) nls_ascii(E) nls_cp437(E) vfat(E) joydev(E) fat(E) edac_mce_amd(E) snd_hda_codec_realtek(E) snd_hda_codec_generic(E) hid_multitouch(E) amdgpu(E+) snd_hda_scodec_component(E) kvm_amd(E) hid_generic(E) rtw88_8822ce(E) snd_hda_codec_hdmi(E) rtw88_8822c(E) sha3_generic(E) amdxcp(E) kvm(E) jitterentropy_rng(E) rtw88_pci(E) i2c_algo_bit(E) drm_client_lib(E) drm_ttm_helper(E) irqbypass(E) rtw88_core(E) ttm(E) tpm_crb(E) drm_exec(E) wmi_bmof(E) drbg(E) snd_hda_intel(E) ghash_clmulni_intel(E) mac80211(E) snd_intel_dspcfg(E) gpu_sched(E) aesni_intel(E) snd_hda_codec(E) libarc4(E) snd_hwdep(E) drm_suballoc_helper(E) drm_panel_backlight_quirks(E) snd_hda_core(E) sp5100_tco(E) cec(E) rapl(E) watchdog(E) snd_pcm(E) drm_buddy(E) snd_rn_pci_acp3x(E) cfg80211(E) ucsi_acpi(E) i2c_piix4(E) drm_display_helper(E) snd_acp_config(E) typec_ucsi(E) video(E) snd_timer(E) snd_soc_acpi(E) xhci_pci(E) pcspkr(E) acpi_cpufreq(E) drm_kms_helper(E) roles(E) snd(E) xhci_hcd(E) ccp(E) snd_pci_acp3x(E)
[ 5.654660] soundcore(E) k10temp(E) i2c_smbus(E) rfkill(E) typec(E) battery(E) wmi(E) i2c_hid_acpi(E) i2c_hid(E) tpm_tis(E) hid(E) tpm_tis_core(E) ac(E) button(E) fuse(E) efi_pstore(E) drm(E) tpm(E) libaescfb(E) ecdh_generic(E) ecc(E) rng_core(E) autofs4(E) evdev(E) serio_raw(E)
[ 5.654676] CPU: 5 UID: 0 PID: 122 Comm: kworker/5:1 Tainted: G E 6.16.0-rc7+ #3 PREEMPT(voluntary)
[ 5.654679] Tainted: [E]=UNSIGNED_MODULE
[ 5.654680] Hardware name: HP HP ProBook 635 Aero G7 Notebook PC/8830, BIOS S84 Ver. 01.05.00 05/14/2021
[ 5.654682] Workqueue: events drm_fb_helper_damage_work [drm_kms_helper]
[ 5.654700] RIP: 0010:__ww_mutex_lock.constprop.0+0xec3/0x1ab0
[ 5.654702] Code: 00 00 85 c0 0f 85 c6 0a 00 00 49 8b 81 d8 0d 00 00 48 85 c0 0f 84 57 0b 00 00 48 89 8d 68 ff ff ff 49 39 c7 0f 84 53 0b 00 00 <0f> 0b 49 c7 81 d8 0d 00 00 00 00 00 00 4c 89 ce 48 8d 7d 90 e8 24
[ 5.654703] RSP: 0018:ffffc06e005cb970 EFLAGS: 00010087
[ 5.654705] RAX: ffff9db45056e820 RBX: ffff9db544e4c700 RCX: ffff9db45056c870
[ 5.654706] RDX: 0000000000000001 RSI: ffff9db45056c840 RDI: ffff9db544e4d5f8
[ 5.654707] RBP: ffffc06e005cba20 R08: ffffc06e00ec7608 R09: ffff9db544368000
[ 5.654708] R10: 0000000000000000 R11: 000000000000055e R12: ffffc06e005cbc90
[ 5.654709] R13: 0000000000000246 R14: ffff9db45056c828 R15: ffff9db45056c820
[ 5.654710] FS: 0000000000000000(0000) GS:ffff9db5bf075000(0000) knlGS:0000000000000000
[ 5.654711] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 5.654712] CR2: 00007fb98977b2d0 CR3: 0000000102ab2000 CR4: 0000000000350ef0
[ 5.654713] Call Trace:
[ 5.654714] <TASK>
[ 5.654716] ? modeset_lock+0x189/0x1e0 [drm]
[ 5.654761] ? ww_mutex_lock+0x3c/0xb0
[ 5.654763] ww_mutex_lock+0x3c/0xb0
[ 5.654764] modeset_lock+0x189/0x1e0 [drm]
[ 5.654786] drm_modeset_lock_all_ctx+0xc1/0x180 [drm]
[ 5.654808] amdgpu_dm_atomic_check+0x141c/0x1920 [amdgpu]
[ 5.655313] ? modeset_lock+0x189/0x1e0 [drm]
[ 5.655347] drm_atomic_check_only+0x619/0xaa0 [drm]
[ 5.655371] drm_atomic_commit+0x71/0xe0 [drm]
[ 5.655391] ? __pfx___drm_printfn_info+0x10/0x10 [drm]
[ 5.655415] drm_atomic_helper_dirtyfb+0x1c0/0x2a0 [drm_kms_helper]
[ 5.655434] drm_fbdev_ttm_helper_fb_dirty+0x220/0xa10 [drm_ttm_helper]
[ 5.655439] drm_fb_helper_damage_work+0x8b/0x170 [drm_kms_helper]
[ 5.655449] process_one_work+0x230/0x5c0
[ 5.655455] worker_thread+0x1da/0x3d0
[ 5.655457] ? __pfx_worker_thread+0x10/0x10
[ 5.655459] kthread+0x10d/0x240
[ 5.655462] ? __pfx_kthread+0x10/0x10
[ 5.655465] ret_from_fork+0x16b/0x1c0
[ 5.655466] ? __pfx_kthread+0x10/0x10
[ 5.655468] ret_from_fork_asm+0x1a/0x30
[ 5.655475] </TASK>
[ 5.655476] irq event stamp: 7586
[ 5.655477] hardirqs last enabled at (7585): [<ffffffff8678ac4d>] ___kmalloc_large_node+0xfd/0x140
[ 5.655479] hardirqs last disabled at (7586): [<ffffffff87096764>] _raw_spin_lock_irqsave+0x54/0x60
[ 5.655481] softirqs last enabled at (7580): [<ffffffff864f17c6>] __irq_exit_rcu+0x96/0xc0
[ 5.655484] softirqs last disabled at (7575): [<ffffffff864f17c6>] __irq_exit_rcu+0x96/0xc0
[ 5.655486] ---[ end trace 0000000000000000 ]---
[ 5.699841] amdgpu 0000:03:00.0: [drm] fb0: amdgpudrmfb frame buffer device
[ 56.286905] sched: DL replenish lagged too much
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes-about-netiquette
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