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charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, Apr 21, 2026 at 9:59=E2=80=AFAM Borislav Petkov wrot= e: > > Hi, > > this is latest Linus from today on a Zen2 laptop: +Rafal Ostrowski I think this should be fixed by: https://patchwork.freedesktop.org/patch/718415/ Which is already included in my last PR. Alex > > > [ 13.269334] amdgpu: Virtual CRAT table created for CPU > [ 13.271577] amdgpu: Topology: Add CPU node > [ 13.273954] amdgpu 0000:06:00.0: enabling device (0006 -> 0007) > [ 13.275307] amdgpu 0000:06:00.0: initializing kernel modesetting (RENO= IR 0x1002:0x1636 0x17AA:0x5099 0xD1). > [ 13.278650] amdgpu 0000:06:00.0: register mmio base: 0xFD300000 > [ 13.279377] amdgpu 0000:06:00.0: register mmio size: 524288 > [ 13.305063] amdgpu 0000:06:00.0: detected ip block number 0 (soc15_common) > [ 13.305918] amdgpu 0000:06:00.0: detected ip block number 1 (gmc_v9_0) > [ 13.306681] amdgpu 0000:06:00.0: detected ip block number 2 (vega10_ih) > [ 13.307386] amdgpu 0000:06:00.0: detected ip block number 3 (psp) > [ 13.308085] amdgpu 0000:06:00.0: detected ip block number 4 (smu) > [ 13.308799] amdgpu 0000:06:00.0: detected ip block number 5 (dm) > [ 13.309476] amdgpu 0000:06:00.0: detected ip block number 6 (gfx_v9_0) > [ 13.310149] amdgpu 0000:06:00.0: detected ip block number 7 (sdma_v4_0) > [ 13.310854] amdgpu 0000:06:00.0: detected ip block number 8 (vcn_v2_0) > [ 13.311514] amdgpu 0000:06:00.0: detected ip block number 9 (jpeg_v2_0) > [ 13.312206] amdgpu 0000:06:00.0: Fetched VBIOS from VFCT > [ 13.312855] amdgpu 0000:06:00.0: [drm] ATOM BIOS: 113-RENOIR-026, buil= d: 505466 , ver: 017.010.000.015.000000, 2020/03/10 > [ 13.342880] amdgpu 0000:06:00.0: vgaarb: deactivate vga console > [ 13.343759] amdgpu 0000:06:00.0: Trusted Memory Zone (TMZ) feature ena= bled > [ 13.345092] amdgpu 0000:06:00.0: vm size is 262144 GB, 4 levels, block= size is 9-bit, fragment size is 9-bit > [ 13.345840] amdgpu 0000:06:00.0: VRAM: 512M 0x000000F400000000 - 0x000= 000F41FFFFFFF (512M used) > [ 13.346631] amdgpu 0000:06:00.0: GART: 1024M 0x0000000000000000 - 0x00= 0000003FFFFFFF > [ 13.347360] amdgpu 0000:06:00.0: [drm] Detected VRAM RAM=3D512M, BAR= =3D512M > [ 13.348049] amdgpu 0000:06:00.0: [drm] RAM width 128bits DDR4 > [ 13.352916] amdgpu 0000:06:00.0: 512M of VRAM memory ready > [ 13.353724] amdgpu 0000:06:00.0: 7568M of GTT memory ready. > [ 13.355321] amdgpu 0000:06:00.0: [drm] GART: num cpu pages 262144, num= gpu pages 262144 > [ 13.357336] amdgpu 0000:06:00.0: [drm] PCIE GART of 1024M enabled. > [ 13.358047] amdgpu 0000:06:00.0: [drm] PTB located at 0x000000F41FC000= 00 > [ 13.361785] amdgpu 0000:06:00.0: [drm] Loading DMUB firmware via PSP: = version=3D0x01010028 > [ 13.365792] amdgpu 0000:06:00.0: [VCN instance 0] Found VCN firmware V= ersion ENC: 1.21 DEC: 6 VEP: 0 Revision: 0 > [ 13.371337] amdgpu 0000:06:00.0: reserve 0x400000 from 0xf41f800000 fo= r PSP TMR > [ 13.460228] amdgpu 0000:06:00.0: RAS: optional ras ta ucode is not ava= ilable > [ 13.470922] amdgpu 0000:06:00.0: RAP: optional rap ta ucode is not ava= ilable > [ 13.476769] amdgpu 0000:06:00.0: psp gfx command LOAD_TA(0x1) failed a= nd response status is (0x7) > [ 13.478172] amdgpu 0000:06:00.0: smu driver if version =3D 0x0000000e,= smu fw if version =3D 0x0000000e, smu fw program =3D 0, smu fw version =3D= 0x00374700 (55.71.0) > [ 13.480330] amdgpu 0000:06:00.0: SMU is initialized successfully! > [ 13.482557] ------------[ cut here ]------------ > [ 13.483460] WARNING: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/d= c_fpu.c:58 at dc_assert_fp_enabled+0x10/0x20 [amdgpu], CPU#5: (udev-worker)= /418 > [ 13.486256] Modules linked in: snd_hda_codec_alc269 edac_mce_amd snd_h= da_scodec_component snd_hda_codec_realtek_lib edac_core snd_hda_codec_gener= ic snd_hda_codec_atihdmi amd_atl snd_hda_codec_hdmi amdgpu(+) kvm_amd snd_c= tl_led rtsx_pci_sdmmc mmc_core snd_hda_intel drm_buddy snd_intel_dspcfg amd= xcp thinkpad_acpi kvm drm_panel_backlight_quirks irqbypass sp5100_tco snd_h= da_codec nvram sparse_keymap snd_hwdep aesni_intel gpu_sched snd_hda_core w= atchdog crypto_skcipher iwlwifi gf128mul snd_pcm aead video wmi_bmof snd_ti= mer i2c_piix4 drm_suballoc_helper rapl pcspkr efi_pstore acpi_cpufreq k10te= mp i2c_smbus drm_display_helper rtsx_pci snd cfg80211 cec soundcore battery= ccp ac r8169 mfd_core ucsi_acpi typec_ucsi roles i2c_scmi typec wmi button= joydev psmouse serio_raw nvme nvme_core > [ 13.493145] CPU: 5 UID: 0 PID: 418 Comm: (udev-worker) Not tainted 7.0= .0+ #1 PREEMPT(full) > [ 13.494044] Hardware name: LENOVO 20Y2MMMMCC/20Y2MMMMCC, BIOS R1BET58W= (1.27 ) 10/20/2020 > [ 13.494990] RIP: 0010:dc_assert_fp_enabled+0x10/0x20 [amdgpu] > [ 13.497094] Code: 84 00 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 90 9= 0 90 90 90 90 90 90 90 90 65 8b 05 c9 fd 1c e2 85 c0 7e 05 e9 f0 77 f2 e0 <= 0f> 0b e9 e9 77 f2 e0 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 > [ 13.499024] RSP: 0018:ffffc900024b3668 EFLAGS: 00010246 > [ 13.499955] RAX: 0000000000000000 RBX: ffffffffa14bda80 RCX: ffff88811= 6380000 > [ 13.500905] RDX: ffff88811635a800 RSI: ffffffffa14bda80 RDI: ffff88811= 1c00000 > [ 13.501855] RBP: ffffc900024b36f8 R08: 0000000000016293 R09: 000000000= 0000000 > [ 13.502849] R10: 0000000000000005 R11: 0000000000000000 R12: ffff88811= 1c00000 > [ 13.503820] R13: ffff888111c35c88 R14: ffff888109a70000 R15: 000000000= 0000005 > [ 13.504798] FS: 00007f874b9a9980(0000) GS:ffff888477def000(0000) knlG= S:0000000000000000 > [ 13.505798] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 > [ 13.506858] CR2: 00007f40cf702430 CR3: 00000001054a7000 CR4: 000000000= 0350ef0 > [ 13.507872] Call Trace: > [ 13.508843] > [ 13.509791] dcn21_update_bw_bounding_box+0x31/0x4b0 [amdgpu] > [ 13.512078] ? srso_return_thunk+0x5/0x5f > [ 13.513084] dc_create+0x27e/0x600 [amdgpu] > [ 13.515256] amdgpu_dm_init+0x309/0x510 [amdgpu] > [ 13.517385] ? srso_return_thunk+0x5/0x5f > [ 13.518346] ? preempt_schedule_common+0x26/0x90 > [ 13.519354] ? srso_return_thunk+0x5/0x5f > [ 13.520287] ? preempt_count_add+0x51/0xd0 > [ 13.521224] ? srso_return_thunk+0x5/0x5f > [ 13.522161] ? __wake_up_klogd.part.0+0x56/0x80 > [ 13.523133] ? srso_return_thunk+0x5/0x5f > [ 13.524054] ? vprintk_emit+0x341/0x420 > [ 13.525102] dm_hw_init+0x17/0x90 [amdgpu] > [ 13.527226] amdgpu_device_init.cold+0xfcb/0x1d4a [amdgpu] > [ 13.529175] ? _raw_spin_unlock_irqrestore+0x35/0x60 > [ 13.530102] ? pci_conf1_read+0xae/0xf0 > [ 13.531069] ? srso_return_thunk+0x5/0x5f > [ 13.531963] ? pci_bus_read_config_word+0x48/0x80 > [ 13.532879] amdgpu_driver_load_kms+0x15/0x80 [amdgpu] > [ 13.534650] amdgpu_pci_probe+0x233/0x480 [amdgpu] > [ 13.536332] local_pci_probe+0x3e/0x90 > [ 13.537186] pci_call_probe+0x53/0x2c0 > [ 13.538030] ? srso_return_thunk+0x5/0x5f > [ 13.538896] ? _raw_spin_unlock+0x29/0x50 > [ 13.539699] ? srso_return_thunk+0x5/0x5f > [ 13.540488] ? pci_match_device+0x15f/0x180 > [ 13.541264] ? pci_assign_irq+0x24/0x150 > [ 13.542036] pci_device_probe+0x91/0x170 > [ 13.542825] ? srso_return_thunk+0x5/0x5f > [ 13.543559] really_probe+0xde/0x380 > [ 13.544269] ? srso_return_thunk+0x5/0x5f > [ 13.544965] __driver_probe_device+0x84/0x170 > [ 13.545646] driver_probe_device+0x1f/0xa0 > [ 13.546317] ? __pfx___driver_attach+0x10/0x10 > [ 13.547013] __driver_attach+0xcb/0x210 > [ 13.547647] bus_for_each_dev+0x77/0xd0 > [ 13.548251] bus_add_driver+0x117/0x200 > [ 13.548828] ? __pfx_amdgpu_init+0x10/0x10 [amdgpu] > [ 13.550235] driver_register+0x71/0xe0 > [ 13.550868] ? __pci_register_driver+0x5e/0x80 > [ 13.551432] do_one_initcall+0x57/0x3b0 > [ 13.551988] ? srso_return_thunk+0x5/0x5f > [ 13.552528] ? rcu_is_watching+0xd/0x40 > [ 13.553056] ? srso_return_thunk+0x5/0x5f > [ 13.553572] ? __kmalloc_cache_noprof+0x3a2/0x580 > [ 13.554087] ? __entry_text_end+0x5b46/0x1028df > [ 13.554641] do_init_module+0x62/0x250 > [ 13.555149] init_module_from_file+0xd3/0xf0 > [ 13.555703] idempotent_init_module+0x106/0x300 > [ 13.556229] ? xen_error_entry+0x30/0x60 > [ 13.556744] __x64_sys_finit_module+0x6d/0xe0 > [ 13.557244] ? lockdep_hardirqs_on_prepare+0xca/0x1b0 > [ 13.557764] do_syscall_64+0xc1/0x530 > [ 13.558258] ? lockdep_hardirqs_on_prepare+0xca/0x1b0 > [ 13.558799] ? srso_return_thunk+0x5/0x5f > [ 13.559304] entry_SYSCALL_64_after_hwframe+0x76/0x7e > [ 13.559809] RIP: 0033:0x7f874bb1bc29 > [ 13.560303] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 4= 8 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <= 48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b7 51 0d 00 f7 d8 64 89 01 48 > [ 13.561501] RSP: 002b:00007ffc84e231d8 EFLAGS: 00000246 ORIG_RAX: 0000= 000000000139 > [ 13.562134] RAX: ffffffffffffffda RBX: 000055f9afd21c60 RCX: 00007f874= bb1bc29 > [ 13.562797] RDX: 0000000000000000 RSI: 00007f874b13844d RDI: 000000000= 000001d > [ 13.563427] RBP: 0000000000000000 R08: 0000000000000000 R09: 000055f9a= fc2ffe0 > [ 13.564057] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f874= b13844d > [ 13.564691] R13: 0000000000020000 R14: 000055f9afd1ed00 R15: 000000000= 0000000 > [ 13.565378] > [ 13.565971] irq event stamp: 147347 > [ 13.566612] hardirqs last enabled at (147357): [] _= _up_console_sem+0x52/0x60 > [ 13.567286] hardirqs last disabled at (147364): [] _= _up_console_sem+0x37/0x60 > [ 13.567958] softirqs last enabled at (146930): [] _= _irq_exit_rcu+0xe0/0x150 > [ 13.568634] softirqs last disabled at (146925): [] _= _irq_exit_rcu+0xe0/0x150 > [ 13.569305] ---[ end trace 0000000000000000 ]--- > [ 13.570428] amdgpu 0000:06:00.0: [drm] Display Core v3.2.376 initializ= ed on DCN 2.1 > [ 13.571218] amdgpu 0000:06:00.0: [drm] DP-HDMI FRL PCON supported > [ 13.572531] amdgpu 0000:06:00.0: [drm] DMUB hardware initialized: vers= ion=3D0x01010028 > [ 13.609768] snd_hda_intel 0000:06:00.1: bound 0000:06:00.0 (ops amdgpu= _dm_audio_component_bind_ops [amdgpu]) > [ 13.791531] amdgpu 0000:06:00.0: [drm] Using ACPI provided EDID for eD= P-1 > [ 13.802924] amdgpu 0000:06:00.0: kiq ring mec 2 pipe 1 q 0 > [ 13.820519] kfd kfd: Allocated 3969056 bytes on gart > [ 13.821387] kfd kfd: Total number of KFD nodes to be created: 1 > [ 13.824656] amdgpu: Virtual CRAT table created for GPU > [ 13.829853] amdgpu: Topology: Add GPU node [0x1002:0x1636] > [ 13.830723] kfd kfd: added device 1002:1636 > [ 13.831660] amdgpu 0000:06:00.0: SE 1, SH per SE 1, CU per SH 8, activ= e_cu_number 7 > [ 13.832552] amdgpu 0000:06:00.0: ring gfx uses VM inv eng 0 on hub 0 > [ 13.833373] amdgpu 0000:06:00.0: ring comp_1.0.0 uses VM inv eng 1 on = hub 0 > [ 13.834158] amdgpu 0000:06:00.0: ring comp_1.1.0 uses VM inv eng 4 on = hub 0 > [ 13.834942] amdgpu 0000:06:00.0: ring comp_1.2.0 uses VM inv eng 5 on = hub 0 > [ 13.835676] amdgpu 0000:06:00.0: ring comp_1.3.0 uses VM inv eng 6 on = hub 0 > [ 13.836405] amdgpu 0000:06:00.0: ring comp_1.0.1 uses VM inv eng 7 on = hub 0 > [ 13.837162] amdgpu 0000:06:00.0: ring comp_1.1.1 uses VM inv eng 8 on = hub 0 > [ 13.837888] amdgpu 0000:06:00.0: ring comp_1.2.1 uses VM inv eng 9 on = hub 0 > [ 13.838683] amdgpu 0000:06:00.0: ring comp_1.3.1 uses VM inv eng 10 on= hub 0 > [ 13.839407] amdgpu 0000:06:00.0: ring kiq_0.2.1.0 uses VM inv eng 11 o= n hub 0 > [ 13.840130] amdgpu 0000:06:00.0: ring sdma0 uses VM inv eng 0 on hub 8 > [ 13.840853] amdgpu 0000:06:00.0: ring vcn_dec uses VM inv eng 1 on hub= 8 > [ 13.841581] amdgpu 0000:06:00.0: ring vcn_enc0 uses VM inv eng 4 on hu= b 8 > [ 13.842307] amdgpu 0000:06:00.0: ring vcn_enc1 uses VM inv eng 5 on hu= b 8 > [ 13.843101] amdgpu 0000:06:00.0: ring jpeg_dec uses VM inv eng 6 on hu= b 8 > [ 13.851358] amdgpu 0000:06:00.0: Runtime PM not available > [ 13.859799] amdgpu 0000:06:00.0: [drm] Using custom brightness curve > [ 13.867974] [drm] Initialized amdgpu 3.64.0 for 0000:06:00.0 on minor = 2 > [ 13.889650] fbcon: amdgpudrmfb (fb1) is primary device > [ 13.889669] fbcon: Remapping primary device, fb1, to tty 1-63 > [ 13.890954] [drm] pre_validate_dsc:1667 MST_DSC dsc precompute is not = needed > [ 20.993437] amdgpu 0000:06:00.0: [drm] fb1: amdgpudrmfb frame buffer d= evice > > -- > Regards/Gruss, > Boris. > > https://people.kernel.org/tglx/notes-about-netiquette