Hi Rex,
I bisected a regression to your "drm/amd/pp: Unify powergate_uvd/vce/mmhub to set_powergating_by_smu" change. Since this change, the VCE ring test fails on this Kaveri laptop, which prevents the amdgpu driver from initializing at all, see the the attached kern.log. If I disable VCE via the ip_block_mask module parameter, I get an oops in kv_dpm_get_sclk called from amdkfd, see the attached no-vce.log. Since the change above landed for 4.19-rc1, the regression should be fixed before the final 4.19 release if at all possible. Note that before this change, the VCE IB test has always (as far as I remember) failed on this machine, see the attached vce-ib-fail.log. But I don't care about that too much, as I don't need VCE, and I haven't noticed any other issues related to that. P.S. Somebody else bisected a Mullins issue to the same commit: https://bugs.freedesktop.org/show_bug.cgi?id=107595 -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Mesa and X developer
Aug 21 10:20:37 thor kernel: [ 4.429726] [drm] amdgpu kernel modesetting enabled. Aug 21 10:20:37 thor kernel: [ 4.434379] thermal LNXTHERM:04: registered as thermal_zone4 Aug 21 10:20:37 thor kernel: [ 4.435586] ACPI: Thermal Zone [BATZ] (27 C) Aug 21 10:20:37 thor kernel: [ 4.438045] ohci-pci: OHCI PCI platform driver Aug 21 10:20:37 thor kernel: [ 4.438785] Parsing CRAT table with 1 nodes Aug 21 10:20:37 thor kernel: [ 4.440120] ohci-pci 0000:00:12.0: OHCI PCI host controller Aug 21 10:20:37 thor kernel: [ 4.440522] Creating topology SYSFS entries Aug 21 10:20:37 thor kernel: [ 4.441676] ohci-pci 0000:00:12.0: new USB bus registered, assigned bus number 5 Aug 21 10:20:37 thor kernel: [ 4.442936] Topology: Add APU node [0x0:0x0] Aug 21 10:20:37 thor kernel: [ 4.444233] ohci-pci 0000:00:12.0: irq 18, io mem 0xd684e000 Aug 21 10:20:37 thor kernel: [ 4.445142] Finished initializing topology Aug 21 10:20:37 thor kernel: [ 4.445268] kfd kfd: Initialized module Aug 21 10:20:37 thor kernel: [ 4.449415] checking generic (c0000000 300000) vs hw (c0000000 10000000) Aug 21 10:20:37 thor kernel: [ 4.449420] fb: switching to amdgpudrmfb from EFI VGA Aug 21 10:20:37 thor kernel: [ 4.450767] Console: switching to colour dummy device 80x25 Aug 21 10:20:37 thor kernel: [ 4.455227] [drm] initializing kernel modesetting (KAVERI 0x1002:0x130A 0x103C:0x2234 0x00). Aug 21 10:20:37 thor kernel: [ 4.455359] [drm] register mmio base: 0xD6800000 Aug 21 10:20:37 thor kernel: [ 4.455380] [drm] register mmio size: 262144 Aug 21 10:20:37 thor kernel: [ 4.455415] [drm] add ip block number 0 <cik_common> Aug 21 10:20:37 thor kernel: [ 4.455437] [drm] add ip block number 1 <gmc_v7_0> Aug 21 10:20:37 thor kernel: [ 4.455458] [drm] add ip block number 2 <cik_ih> Aug 21 10:20:37 thor kernel: [ 4.455479] [drm] add ip block number 3 <kv_dpm> Aug 21 10:20:37 thor kernel: [ 4.455499] [drm] add ip block number 4 <dce_v8_0> Aug 21 10:20:37 thor kernel: [ 4.455521] [drm] add ip block number 5 <gfx_v7_0> Aug 21 10:20:37 thor kernel: [ 4.455542] [drm] add ip block number 6 <cik_sdma> Aug 21 10:20:37 thor kernel: [ 4.455562] [drm] add ip block number 7 <uvd_v4_2> Aug 21 10:20:37 thor kernel: [ 4.455582] [drm] add ip block number 8 <vce_v2_0> Aug 21 10:20:37 thor kernel: [ 4.480652] [drm] BIOS signature incorrect 0 0 Aug 21 10:20:37 thor kernel: [ 4.480716] resource sanity check: requesting [mem 0x000c0000-0x000dffff], which spans more than PCI Bus 0000:00 [mem 0x000c0000-0x000c3fff window] Aug 21 10:20:37 thor kernel: [ 4.480825] caller pci_map_rom+0x58/0xe0 mapping multiple BARs Aug 21 10:20:37 thor kernel: [ 4.482188] ATOM BIOS: BR45464.001 Aug 21 10:20:37 thor kernel: [ 4.483717] [drm] vm size is 64 GB, 2 levels, block size is 10-bit, fragment size is 9-bit Aug 21 10:20:37 thor kernel: [ 4.483764] amdgpu 0000:00:01.0: VRAM: 1024M 0x000000F400000000 - 0x000000F43FFFFFFF (1024M used) Aug 21 10:20:37 thor kernel: [ 4.483804] amdgpu 0000:00:01.0: GART: 1024M 0x0000000000000000 - 0x000000003FFFFFFF Aug 21 10:20:37 thor kernel: [ 4.483850] [drm] Detected VRAM RAM=1024M, BAR=1024M Aug 21 10:20:37 thor kernel: [ 4.483875] [drm] RAM width 128bits UNKNOWN Aug 21 10:20:37 thor kernel: [ 4.484472] [TTM] Zone kernel: Available graphics memory: 3568746 kiB Aug 21 10:20:37 thor kernel: [ 4.484537] [TTM] Zone dma32: Available graphics memory: 2097152 kiB Aug 21 10:20:37 thor kernel: [ 4.484563] [TTM] Initializing pool allocator Aug 21 10:20:37 thor kernel: [ 4.484620] [TTM] Initializing DMA pool allocator Aug 21 10:20:37 thor kernel: [ 4.485188] [drm] amdgpu: 1024M of VRAM memory ready Aug 21 10:20:37 thor kernel: [ 4.485217] [drm] amdgpu: 3072M of GTT memory ready. Aug 21 10:20:37 thor kernel: [ 4.485316] [drm] GART: num cpu pages 262144, num gpu pages 262144 Aug 21 10:20:37 thor kernel: [ 4.486477] [drm] PCIE GART of 1024M enabled (table at 0x000000F400300000). Aug 21 10:20:37 thor kernel: [ 4.486977] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). Aug 21 10:20:37 thor kernel: [ 4.487007] [drm] Driver supports precise vblank timestamp query. Aug 21 10:20:37 thor kernel: [ 4.487196] [drm] Internal thermal controller without fan control Aug 21 10:20:37 thor kernel: [ 4.487266] [drm] amdgpu: dpm initialized Aug 21 10:20:37 thor kernel: [ 4.493590] [drm] amdgpu atom DIG backlight initialized Aug 21 10:20:37 thor kernel: [ 4.493619] [drm] AMDGPU Display Connectors Aug 21 10:20:37 thor kernel: [ 4.493643] [drm] Connector 0: Aug 21 10:20:37 thor kernel: [ 4.493662] [drm] VGA-1 Aug 21 10:20:37 thor kernel: [ 4.493679] [drm] HPD2 Aug 21 10:20:37 thor kernel: [ 4.493698] [drm] DDC: 0x1950 0x1950 0x1951 0x1951 0x1952 0x1952 0x1953 0x1953 Aug 21 10:20:37 thor kernel: [ 4.493734] [drm] Encoders: Aug 21 10:20:37 thor kernel: [ 4.493752] [drm] CRT1: INTERNAL_UNIPHY2 Aug 21 10:20:37 thor kernel: [ 4.493774] [drm] CRT1: NUTMEG Aug 21 10:20:37 thor kernel: [ 4.493791] [drm] Connector 1: Aug 21 10:20:37 thor kernel: [ 4.493808] [drm] HDMI-A-1 Aug 21 10:20:37 thor kernel: [ 4.493825] [drm] HPD3 Aug 21 10:20:37 thor kernel: [ 4.493842] [drm] DDC: 0x1954 0x1954 0x1955 0x1955 0x1956 0x1956 0x1957 0x1957 Aug 21 10:20:37 thor kernel: [ 4.493875] [drm] Encoders: Aug 21 10:20:37 thor kernel: [ 4.493891] [drm] DFP1: INTERNAL_UNIPHY2 Aug 21 10:20:37 thor kernel: [ 4.493914] [drm] Connector 2: Aug 21 10:20:37 thor kernel: [ 4.493931] [drm] eDP-1 Aug 21 10:20:37 thor kernel: [ 4.493949] [drm] HPD1 Aug 21 10:20:37 thor kernel: [ 4.493965] [drm] DDC: 0x194c 0x194c 0x194d 0x194d 0x194e 0x194e 0x194f 0x194f Aug 21 10:20:37 thor kernel: [ 4.493997] [drm] Encoders: Aug 21 10:20:37 thor kernel: [ 4.494014] [drm] LCD1: INTERNAL_UNIPHY Aug 21 10:20:37 thor kernel: [ 4.498450] [drm] Found UVD firmware Version: 1.64 Family ID: 9 Aug 21 10:20:37 thor kernel: [ 4.499115] [drm] Found VCE firmware Version: 50.10 Binary ID: 2 Aug 21 10:20:37 thor kernel: [ 4.508643] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.18 Aug 21 10:20:37 thor kernel: [ 4.508690] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Aug 21 10:20:37 thor kernel: [ 4.508722] usb usb5: Product: OHCI PCI host controller Aug 21 10:20:37 thor kernel: [ 4.508746] usb usb5: Manufacturer: Linux 4.18.3+ ohci_hcd Aug 21 10:20:37 thor kernel: [ 4.508771] usb usb5: SerialNumber: 0000:00:12.0 Aug 21 10:20:37 thor kernel: [ 4.509733] hub 5-0:1.0: USB hub found Aug 21 10:20:37 thor kernel: [ 4.509866] hub 5-0:1.0: 5 ports detected Aug 21 10:20:37 thor kernel: [ 4.512474] ohci-pci 0000:00:13.0: OHCI PCI host controller Aug 21 10:20:37 thor kernel: [ 4.512526] ohci-pci 0000:00:13.0: new USB bus registered, assigned bus number 6 Aug 21 10:20:37 thor kernel: [ 4.512710] ohci-pci 0000:00:13.0: irq 18, io mem 0xd684c000 Aug 21 10:20:37 thor kernel: [ 4.576573] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.18 Aug 21 10:20:37 thor kernel: [ 4.576619] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Aug 21 10:20:37 thor kernel: [ 4.576652] usb usb6: Product: OHCI PCI host controller Aug 21 10:20:37 thor kernel: [ 4.576676] usb usb6: Manufacturer: Linux 4.18.3+ ohci_hcd Aug 21 10:20:37 thor kernel: [ 4.576700] usb usb6: SerialNumber: 0000:00:13.0 Aug 21 10:20:37 thor kernel: [ 4.577512] hub 6-0:1.0: USB hub found Aug 21 10:20:37 thor kernel: [ 4.577641] hub 6-0:1.0: 5 ports detected Aug 21 10:20:37 thor kernel: [ 4.579585] ohci-pci 0000:00:14.5: OHCI PCI host controller Aug 21 10:20:37 thor kernel: [ 4.579633] ohci-pci 0000:00:14.5: new USB bus registered, assigned bus number 7 Aug 21 10:20:37 thor kernel: [ 4.579806] ohci-pci 0000:00:14.5: irq 18, io mem 0xd684a000 Aug 21 10:20:37 thor kernel: [ 4.597742] [drm] UVD initialized successfully. Aug 21 10:20:37 thor kernel: [ 4.640534] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 4.18 Aug 21 10:20:37 thor kernel: [ 4.640576] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Aug 21 10:20:37 thor kernel: [ 4.640608] usb usb7: Product: OHCI PCI host controller Aug 21 10:20:37 thor kernel: [ 4.640633] usb usb7: Manufacturer: Linux 4.18.3+ ohci_hcd Aug 21 10:20:37 thor kernel: [ 4.640658] usb usb7: SerialNumber: 0000:00:14.5 Aug 21 10:20:37 thor kernel: [ 4.641572] hub 7-0:1.0: USB hub found Aug 21 10:20:37 thor kernel: [ 4.641661] hub 7-0:1.0: 2 ports detected Aug 21 10:20:37 thor kernel: [ 4.656213] usb 1-2: new high-speed USB device number 2 using xhci_hcd Aug 21 10:20:37 thor kernel: [ 4.784144] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) Aug 21 10:20:37 thor kernel: [ 4.784381] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) Aug 21 10:20:37 thor kernel: [ 4.785204] ata1.00: ATA-9: TOSHIBA THNSNJ256GCSU, JURA0101, max UDMA/100 Aug 21 10:20:37 thor kernel: [ 4.785245] ata1.00: 500118192 sectors, multi 16: LBA48 NCQ (depth 32), AA Aug 21 10:20:37 thor kernel: [ 4.786168] ata1.00: configured for UDMA/100 Aug 21 10:20:37 thor kernel: [ 4.787759] scsi 0:0:0:0: Direct-Access ATA TOSHIBA THNSNJ25 0101 PQ: 0 ANSI: 5 Aug 21 10:20:37 thor kernel: [ 4.789422] ata2.00: ATAPI: hp DVDRW SU208GB, HH00, max UDMA/100 Aug 21 10:20:37 thor kernel: [ 4.798403] ata2.00: configured for UDMA/100 Aug 21 10:20:37 thor kernel: [ 4.806116] scsi 1:0:0:0: CD-ROM hp DVDRW SU208GB HH00 PQ: 0 ANSI: 5 Aug 21 10:20:37 thor kernel: [ 4.815325] usb 1-2: New USB device found, idVendor=05ac, idProduct=1006, bcdDevice=94.15 Aug 21 10:20:37 thor kernel: [ 4.815443] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 Aug 21 10:20:37 thor kernel: [ 4.815475] usb 1-2: Product: Keyboard Hub Aug 21 10:20:37 thor kernel: [ 4.815496] usb 1-2: Manufacturer: Apple, Inc. Aug 21 10:20:37 thor kernel: [ 4.815517] usb 1-2: SerialNumber: 000000000000 Aug 21 10:20:37 thor kernel: [ 4.819068] hub 1-2:1.0: USB hub found Aug 21 10:20:37 thor kernel: [ 4.819576] hub 1-2:1.0: 3 ports detected Aug 21 10:20:37 thor kernel: [ 4.826494] [drm:amdgpu_vce_ring_test_ring [amdgpu]] *ERROR* amdgpu: ring 12 test failed Aug 21 10:20:37 thor kernel: [ 4.826675] [drm:amdgpu_device_init.cold.27 [amdgpu]] *ERROR* hw_init of IP block <vce_v2_0> failed -110 Aug 21 10:20:37 thor kernel: [ 4.826725] amdgpu 0000:00:01.0: amdgpu_device_ip_init failed Aug 21 10:20:37 thor kernel: [ 4.826759] amdgpu 0000:00:01.0: Fatal error during GPU init Aug 21 10:20:37 thor kernel: [ 4.826959] [drm] amdgpu: finishing device. Aug 21 10:20:37 thor kernel: [ 4.850222] [drm] amdgpu atom LVDS backlight unloaded Aug 21 10:20:37 thor kernel: [ 4.854959] ------------[ cut here ]------------ Aug 21 10:20:37 thor kernel: [ 4.855067] Memory manager not clean during takedown. Aug 21 10:20:37 thor kernel: [ 4.855203] WARNING: CPU: 0 PID: 122 at drivers/gpu/drm/drm_mm.c:950 drm_mm_takedown+0x1f/0x30 [drm] Aug 21 10:20:37 thor kernel: [ 4.855245] Modules linked in: ohci_pci(E) amdkfd(E) crc32c_intel(E) aesni_intel(E) aes_x86_64(E) crypto_simd(E) amdgpu(E+) cryptd(E) glue_helper(E) chash(E) gpu_sched(E) ehci_pci(E) ohci_hcd(E) i2c_algo_bit(E) ehci_hcd(E) psmouse(E) ttm(E) xhci_pci(E) ahci(E) serio_raw(E) drm_kms_helper(E) libahci(E) xhci_hcd(E) syscopyarea(E) sysfillrect(E) libata(E) sysimgblt(E) fb_sys_fops(E) usbcore(E) scsi_mod(E) thermal(E) evdev(E) drm(E) wmi(E) video(E) button(E) Aug 21 10:20:37 thor kernel: [ 4.855499] CPU: 0 PID: 122 Comm: systemd-udevd Tainted: G W E 4.18.3+ #326 Aug 21 10:20:37 thor kernel: [ 4.855538] Hardware name: Hewlett-Packard HP ProBook 455 G2/2235, BIOS M75 Ver. 01.42 09/26/2016 Aug 21 10:20:37 thor kernel: [ 4.855601] RIP: 0010:drm_mm_takedown+0x1f/0x30 [drm] Aug 21 10:20:37 thor kernel: [ 4.855625] Code: f6 c3 48 8d 41 c0 eb bb 0f 1f 00 0f 1f 44 00 00 48 8b 47 38 48 83 c7 38 48 39 c7 75 01 c3 48 c7 c7 f8 ca 29 c0 e8 75 ee 60 f9 <0f> 0b c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00 00 Aug 21 10:20:37 thor kernel: [ 4.855860] RSP: 0018:ffffb052015cf9f0 EFLAGS: 00010286 Aug 21 10:20:37 thor kernel: [ 4.855887] RAX: 0000000000000000 RBX: ffff8aa86f788400 RCX: 0000000000000006 Aug 21 10:20:37 thor kernel: [ 4.855919] RDX: 0000000000000faa RSI: ffff8aa86f4c5000 RDI: 0000000000000246 Aug 21 10:20:37 thor kernel: [ 4.855950] RBP: ffff8aa86eba2ed8 R08: 0000000000000000 R09: 0000000000000000 Aug 21 10:20:37 thor kernel: [ 4.855981] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8aa86f7884e8 Aug 21 10:20:37 thor kernel: [ 4.856021] R13: ffff8aa86eba2eb8 R14: 0000000000000000 R15: ffff8aa86e457190 Aug 21 10:20:37 thor kernel: [ 4.856055] FS: 00007f72e00f58c0(0000) GS:ffff8aa87ec00000(0000) knlGS:0000000000000000 Aug 21 10:20:37 thor kernel: [ 4.856093] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Aug 21 10:20:37 thor kernel: [ 4.856120] CR2: 000055aae814d538 CR3: 000000022f4f0000 CR4: 00000000000406f0 Aug 21 10:20:37 thor kernel: [ 4.856152] Call Trace: Aug 21 10:20:37 thor kernel: [ 4.856344] amdgpu_vram_mgr_fini+0x27/0x50 [amdgpu] Aug 21 10:20:37 thor kernel: [ 4.856385] ttm_bo_clean_mm+0xaf/0xc0 [ttm] Aug 21 10:20:37 thor kernel: [ 4.856519] amdgpu_ttm_fini+0x7d/0x120 [amdgpu] Aug 21 10:20:37 thor kernel: [ 4.856653] amdgpu_bo_fini+0xe/0x30 [amdgpu] Aug 21 10:20:37 thor kernel: [ 4.856795] gmc_v7_0_sw_fini+0x3a/0x60 [amdgpu] Aug 21 10:20:37 thor kernel: [ 4.856947] amdgpu_device_fini+0x2cc/0x487 [amdgpu] Aug 21 10:20:37 thor kernel: [ 4.857084] amdgpu_driver_unload_kms+0x42/0x90 [amdgpu] Aug 21 10:20:37 thor kernel: [ 4.857217] amdgpu_driver_load_kms+0x146/0x2c0 [amdgpu] Aug 21 10:20:37 thor kernel: [ 4.857269] drm_dev_register+0x10b/0x140 [drm] Aug 21 10:20:37 thor kernel: [ 4.857403] amdgpu_pci_probe+0x13c/0x1c0 [amdgpu] Aug 21 10:20:37 thor kernel: [ 4.857438] local_pci_probe+0x41/0x90 Aug 21 10:20:37 thor kernel: [ 4.857464] pci_device_probe+0x115/0x1a0 Aug 21 10:20:37 thor kernel: [ 4.857497] driver_probe_device+0x2da/0x450 Aug 21 10:20:37 thor kernel: [ 4.857527] __driver_attach+0xe1/0x110 Aug 21 10:20:37 thor kernel: [ 4.857550] ? driver_probe_device+0x450/0x450 Aug 21 10:20:37 thor kernel: [ 4.857575] ? driver_probe_device+0x450/0x450 Aug 21 10:20:37 thor kernel: [ 4.857603] bus_for_each_dev+0x79/0xc0 Aug 21 10:20:37 thor kernel: [ 4.857632] bus_add_driver+0x155/0x230 Aug 21 10:20:37 thor kernel: [ 4.857657] ? 0xffffffffc0445000 Aug 21 10:20:37 thor kernel: [ 4.857681] driver_register+0x6b/0xb0 Aug 21 10:20:37 thor kernel: [ 4.857703] ? 0xffffffffc0445000 Aug 21 10:20:37 thor kernel: [ 4.857725] do_one_initcall+0x5d/0x32a Aug 21 10:20:37 thor kernel: [ 4.857753] ? rcu_read_lock_sched_held+0x55/0x60 Aug 21 10:20:37 thor kernel: [ 4.857780] ? kmem_cache_alloc_trace+0x237/0x290 Aug 21 10:20:37 thor kernel: [ 4.857806] ? do_init_module+0x22/0x210 Aug 21 10:20:37 thor kernel: [ 4.857834] do_init_module+0x5a/0x210 Aug 21 10:20:37 thor kernel: [ 4.857858] load_module+0x19da/0x1f90 Aug 21 10:20:37 thor kernel: [ 4.857898] ? vfs_read+0x110/0x140 Aug 21 10:20:37 thor kernel: [ 4.857941] ? __do_sys_finit_module+0xa8/0x110 Aug 21 10:20:37 thor kernel: [ 4.857965] __do_sys_finit_module+0xa8/0x110 Aug 21 10:20:37 thor kernel: [ 4.858009] do_syscall_64+0x60/0x180 Aug 21 10:20:37 thor kernel: [ 4.858035] entry_SYSCALL_64_after_hwframe+0x49/0xbe Aug 21 10:20:37 thor kernel: [ 4.858061] RIP: 0033:0x7f72e002aa79 Aug 21 10:20:37 thor kernel: [ 4.858079] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 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 df 43 0c 00 f7 d8 64 89 01 48 Aug 21 10:20:37 thor kernel: [ 4.858323] RSP: 002b:00007ffc73ef00c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 Aug 21 10:20:37 thor kernel: [ 4.858360] RAX: ffffffffffffffda RBX: 000055aae813bf90 RCX: 00007f72e002aa79 Aug 21 10:20:37 thor kernel: [ 4.858392] RDX: 0000000000000000 RSI: 000055aae8131190 RDI: 0000000000000015 Aug 21 10:20:37 thor kernel: [ 4.858423] RBP: 000055aae8131190 R08: 0000000000000000 R09: 0000000000000000 Aug 21 10:20:37 thor kernel: [ 4.858455] R10: 0000000000000015 R11: 0000000000000246 R12: 0000000000000000 Aug 21 10:20:37 thor kernel: [ 4.858486] R13: 000055aae8145e60 R14: 0000000000020000 R15: 0000000000000000 Aug 21 10:20:37 thor kernel: [ 4.858536] irq event stamp: 34328 Aug 21 10:20:37 thor kernel: [ 4.858560] hardirqs last enabled at (34327): [<ffffffffb98e7bb0>] console_unlock+0x450/0x5f0 Aug 21 10:20:37 thor kernel: [ 4.858600] hardirqs last disabled at (34328): [<ffffffffba0011ef>] error_entry+0x7f/0x100 Aug 21 10:20:37 thor kernel: [ 4.858641] softirqs last enabled at (32640): [<ffffffffb9e42401>] peernet2id+0x51/0x80 Aug 21 10:20:37 thor kernel: [ 4.858678] softirqs last disabled at (32638): [<ffffffffb9e423e2>] peernet2id+0x32/0x80 Aug 21 10:20:37 thor kernel: [ 4.858714] ---[ end trace e7618c1cf728dabb ]--- Aug 21 10:20:37 thor kernel: [ 4.859198] [TTM] Finalizing pool allocator Aug 21 10:20:37 thor kernel: [ 4.859499] [TTM] Finalizing DMA pool allocator Aug 21 10:20:37 thor kernel: [ 4.860563] [TTM] Zone kernel: Used memory at exit: 22 kiB Aug 21 10:20:37 thor kernel: [ 4.860612] [TTM] Zone dma32: Used memory at exit: 22 kiB Aug 21 10:20:37 thor kernel: [ 4.860708] [drm] amdgpu: ttm finalized Aug 21 10:20:37 thor kernel: [ 4.863746] amdgpu: probe of 0000:00:01.0 failed with error -110
Aug 21 11:28:50 thor kernel: [ 73.229567] [drm] amdgpu kernel modesetting enabled. Aug 21 11:28:50 thor kernel: [ 73.250985] Parsing CRAT table with 1 nodes Aug 21 11:28:50 thor kernel: [ 73.250997] Creating topology SYSFS entries Aug 21 11:28:50 thor kernel: [ 73.251040] Topology: Add APU node [0x0:0x0] Aug 21 11:28:50 thor kernel: [ 73.251042] Finished initializing topology Aug 21 11:28:50 thor kernel: [ 73.251104] kfd kfd: Initialized module Aug 21 11:28:50 thor kernel: [ 73.251492] checking generic (c0000000 300000) vs hw (c0000000 10000000) Aug 21 11:28:50 thor kernel: [ 73.251495] fb: switching to amdgpudrmfb from EFI VGA Aug 21 11:28:50 thor kernel: [ 73.251589] Console: switching to colour dummy device 80x25 Aug 21 11:28:50 thor kernel: [ 73.252390] [drm] initializing kernel modesetting (KAVERI 0x1002:0x130A 0x103C:0x2234 0x00). Aug 21 11:28:50 thor kernel: [ 73.252468] [drm] register mmio base: 0xD6800000 Aug 21 11:28:50 thor kernel: [ 73.252471] [drm] register mmio size: 262144 Aug 21 11:28:50 thor kernel: [ 73.252485] [drm] add ip block number 0 <cik_common> Aug 21 11:28:50 thor kernel: [ 73.252488] [drm] add ip block number 1 <gmc_v7_0> Aug 21 11:28:50 thor kernel: [ 73.252492] [drm] add ip block number 2 <cik_ih> Aug 21 11:28:50 thor kernel: [ 73.252495] [drm] add ip block number 3 <kv_dpm> Aug 21 11:28:50 thor kernel: [ 73.252499] [drm] add ip block number 4 <dce_v8_0> Aug 21 11:28:50 thor kernel: [ 73.252502] [drm] add ip block number 5 <gfx_v7_0> Aug 21 11:28:50 thor kernel: [ 73.252505] [drm] add ip block number 6 <cik_sdma> Aug 21 11:28:50 thor kernel: [ 73.252508] [drm] add ip block number 7 <uvd_v4_2> Aug 21 11:28:50 thor kernel: [ 73.252511] [drm] add ip block number 8 <vce_v2_0> Aug 21 11:28:50 thor kernel: [ 73.252693] [drm:amdgpu_device_init.cold.28 [amdgpu]] *ERROR* disabled ip block: 8 <vce_v2_0> Aug 21 11:28:50 thor kernel: [ 73.286381] [drm] BIOS signature incorrect 0 0 Aug 21 11:28:50 thor kernel: [ 73.286429] resource sanity check: requesting [mem 0x000c0000-0x000dffff], which spans more than PCI Bus 0000:00 [mem 0x000c0000-0x000c3fff window] Aug 21 11:28:50 thor kernel: [ 73.286442] caller pci_map_rom+0x58/0xe0 mapping multiple BARs Aug 21 11:28:50 thor kernel: [ 73.287797] ATOM BIOS: BR45464.001 Aug 21 11:28:50 thor kernel: [ 73.287822] [drm] GPU posting now... Aug 21 11:28:51 thor kernel: [ 73.754393] [drm] vm size is 64 GB, 2 levels, block size is 10-bit, fragment size is 9-bit Aug 21 11:28:51 thor kernel: [ 73.754413] amdgpu 0000:00:01.0: VRAM: 1024M 0x000000F400000000 - 0x000000F43FFFFFFF (1024M used) Aug 21 11:28:51 thor kernel: [ 73.754417] amdgpu 0000:00:01.0: GTT: 1024M 0x0000000000000000 - 0x000000003FFFFFFF Aug 21 11:28:51 thor kernel: [ 73.754434] [drm] Detected VRAM RAM=1024M, BAR=1024M Aug 21 11:28:51 thor kernel: [ 73.754437] [drm] RAM width 128bits UNKNOWN Aug 21 11:28:51 thor kernel: [ 73.754852] [TTM] Zone kernel: Available graphics memory: 3568746 kiB Aug 21 11:28:51 thor kernel: [ 73.754858] [TTM] Zone dma32: Available graphics memory: 2097152 kiB Aug 21 11:28:51 thor kernel: [ 73.754861] [TTM] Initializing pool allocator Aug 21 11:28:51 thor kernel: [ 73.754871] [TTM] Initializing DMA pool allocator Aug 21 11:28:51 thor kernel: [ 73.754963] [drm] amdgpu: 1024M of VRAM memory ready Aug 21 11:28:51 thor kernel: [ 73.754968] [drm] amdgpu: 3072M of GTT memory ready. Aug 21 11:28:51 thor kernel: [ 73.755028] [drm] GART: num cpu pages 262144, num gpu pages 262144 Aug 21 11:28:51 thor kernel: [ 73.755804] [drm] PCIE GART of 1024M enabled (table at 0x000000F400000000). Aug 21 11:28:51 thor kernel: [ 73.755968] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). Aug 21 11:28:51 thor kernel: [ 73.755972] [drm] Driver supports precise vblank timestamp query. Aug 21 11:28:51 thor kernel: [ 73.756004] [drm] Internal thermal controller without fan control Aug 21 11:28:51 thor kernel: [ 73.756007] [drm] amdgpu: dpm initialized Aug 21 11:28:51 thor kernel: [ 73.757823] [drm] amdgpu atom DIG backlight initialized Aug 21 11:28:51 thor kernel: [ 73.757826] [drm] AMDGPU Display Connectors Aug 21 11:28:51 thor kernel: [ 73.757829] [drm] Connector 0: Aug 21 11:28:51 thor kernel: [ 73.757831] [drm] VGA-1 Aug 21 11:28:51 thor kernel: [ 73.757833] [drm] HPD2 Aug 21 11:28:51 thor kernel: [ 73.757836] [drm] DDC: 0x1950 0x1950 0x1951 0x1951 0x1952 0x1952 0x1953 0x1953 Aug 21 11:28:51 thor kernel: [ 73.757838] [drm] Encoders: Aug 21 11:28:51 thor kernel: [ 73.757840] [drm] CRT1: INTERNAL_UNIPHY2 Aug 21 11:28:51 thor kernel: [ 73.757842] [drm] CRT1: NUTMEG Aug 21 11:28:51 thor kernel: [ 73.757844] [drm] Connector 1: Aug 21 11:28:51 thor kernel: [ 73.757846] [drm] HDMI-A-1 Aug 21 11:28:51 thor kernel: [ 73.757847] [drm] HPD3 Aug 21 11:28:51 thor kernel: [ 73.757850] [drm] DDC: 0x1954 0x1954 0x1955 0x1955 0x1956 0x1956 0x1957 0x1957 Aug 21 11:28:51 thor kernel: [ 73.757852] [drm] Encoders: Aug 21 11:28:51 thor kernel: [ 73.757854] [drm] DFP1: INTERNAL_UNIPHY2 Aug 21 11:28:51 thor kernel: [ 73.757856] [drm] Connector 2: Aug 21 11:28:51 thor kernel: [ 73.757857] [drm] eDP-1 Aug 21 11:28:51 thor kernel: [ 73.757859] [drm] HPD1 Aug 21 11:28:51 thor kernel: [ 73.757862] [drm] DDC: 0x194c 0x194c 0x194d 0x194d 0x194e 0x194e 0x194f 0x194f Aug 21 11:28:51 thor kernel: [ 73.757864] [drm] Encoders: Aug 21 11:28:51 thor kernel: [ 73.757866] [drm] LCD1: INTERNAL_UNIPHY Aug 21 11:28:51 thor kernel: [ 73.772752] [drm] Found UVD firmware Version: 1.64 Family ID: 9 Aug 21 11:28:51 thor kernel: [ 73.870851] [drm] UVD initialized successfully. Aug 21 11:28:51 thor kernel: [ 73.879258] kfd kfd: Allocated 3969056 bytes on gart Aug 21 11:28:51 thor kernel: [ 73.879318] BUG: unable to handle kernel NULL pointer dereference at 000000000000003c Aug 21 11:28:51 thor kernel: [ 73.879325] PGD 0 P4D 0 Aug 21 11:28:51 thor kernel: [ 73.879338] Oops: 0000 [#1] SMP NOPTI Aug 21 11:28:51 thor kernel: [ 73.879349] CPU: 1 PID: 3609 Comm: modprobe Tainted: G W OE 4.18.3+ #326 Aug 21 11:28:51 thor kernel: [ 73.879355] Hardware name: Hewlett-Packard HP ProBook 455 G2/2235, BIOS M75 Ver. 01.42 09/26/2016 Aug 21 11:28:51 thor kernel: [ 73.879563] RIP: 0010:kv_dpm_get_sclk+0x1b/0x30 [amdgpu] Aug 21 11:28:51 thor kernel: [ 73.879568] Code: 1f 44 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 8b 87 60 48 00 00 48 8b 80 28 04 00 00 40 84 f6 74 03 8b 00 c3 <8b> 50 3c 83 ea 01 48 8d 14 52 8b 04 90 c3 0f 1f 80 00 00 00 00 0f Aug 21 11:28:51 thor kernel: [ 73.879699] RSP: 0018:ffffba09821038b8 EFLAGS: 00010246 Aug 21 11:28:51 thor kernel: [ 73.879707] RAX: 0000000000000000 RBX: ffff95726de47800 RCX: 0000000000000000 Aug 21 11:28:51 thor kernel: [ 73.879713] RDX: ffffffffc11a3b10 RSI: 0000000000000000 RDI: ffff95726eb00000 Aug 21 11:28:51 thor kernel: [ 73.879719] RBP: ffffba09821038e0 R08: ffff95726eb00000 R09: 0000000000000000 Aug 21 11:28:51 thor kernel: [ 73.879724] R10: 0000000000000000 R11: 0000000000000000 R12: ffff95726de47000 Aug 21 11:28:51 thor kernel: [ 73.879730] R13: 000000000000707b R14: 0000000000000000 R15: 0000000000000000 Aug 21 11:28:51 thor kernel: [ 73.879737] FS: 00007fe7f2c63b80(0000) GS:ffff95727ec80000(0000) knlGS:0000000000000000 Aug 21 11:28:51 thor kernel: [ 73.879743] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Aug 21 11:28:51 thor kernel: [ 73.879749] CR2: 000000000000003c CR3: 000000022dddc000 CR4: 00000000000406e0 Aug 21 11:28:51 thor kernel: [ 73.879754] Call Trace: Aug 21 11:28:51 thor kernel: [ 73.879927] get_max_engine_clock_in_mhz+0x2f/0x60 [amdgpu] Aug 21 11:28:51 thor kernel: [ 73.879956] kfd_topology_add_device+0x184/0x440 [amdkfd] Aug 21 11:28:51 thor kernel: [ 73.879994] kgd2kfd_device_init+0x1a9/0x400 [amdkfd] Aug 21 11:28:51 thor kernel: [ 73.880161] amdgpu_amdkfd_device_init+0x189/0x1c0 [amdgpu] Aug 21 11:28:51 thor kernel: [ 73.880339] amdgpu_device_init.cold.28+0xf26/0x12bc [amdgpu] Aug 21 11:28:51 thor kernel: [ 73.880358] ? kmalloc_order+0x14/0x40 Aug 21 11:28:51 thor kernel: [ 73.880505] amdgpu_driver_load_kms+0x86/0x2c0 [amdgpu] Aug 21 11:28:51 thor kernel: [ 73.880554] drm_dev_register+0x10b/0x140 [drm] Aug 21 11:28:51 thor kernel: [ 73.880704] amdgpu_pci_probe+0x13c/0x1c0 [amdgpu] Aug 21 11:28:51 thor kernel: [ 73.880719] local_pci_probe+0x41/0x90 Aug 21 11:28:51 thor kernel: [ 73.880729] pci_device_probe+0x115/0x1a0 Aug 21 11:28:51 thor kernel: [ 73.880745] driver_probe_device+0x2da/0x450 Aug 21 11:28:51 thor kernel: [ 73.880757] __driver_attach+0xe1/0x110 Aug 21 11:28:51 thor kernel: [ 73.880765] ? driver_probe_device+0x450/0x450 Aug 21 11:28:51 thor kernel: [ 73.880774] ? driver_probe_device+0x450/0x450 Aug 21 11:28:51 thor kernel: [ 73.880782] bus_for_each_dev+0x79/0xc0 Aug 21 11:28:51 thor kernel: [ 73.880794] bus_add_driver+0x155/0x230 Aug 21 11:28:51 thor kernel: [ 73.880802] ? 0xffffffffc13c1000 Aug 21 11:28:51 thor kernel: [ 73.880812] driver_register+0x6b/0xb0 Aug 21 11:28:51 thor kernel: [ 73.880819] ? 0xffffffffc13c1000 Aug 21 11:28:51 thor kernel: [ 73.880829] do_one_initcall+0x5d/0x32a Aug 21 11:28:51 thor kernel: [ 73.880841] ? _cond_resched+0x15/0x30 Aug 21 11:28:51 thor kernel: [ 73.880849] ? kmem_cache_alloc_trace+0x220/0x290 Aug 21 11:28:51 thor kernel: [ 73.880858] ? do_init_module+0x22/0x210 Aug 21 11:28:51 thor kernel: [ 73.880868] do_init_module+0x5a/0x210 Aug 21 11:28:51 thor kernel: [ 73.880877] load_module+0x19da/0x1f90 Aug 21 11:28:51 thor kernel: [ 73.880896] ? vfs_read+0x110/0x140 Aug 21 11:28:51 thor kernel: [ 73.880916] ? __do_sys_finit_module+0xa8/0x110 Aug 21 11:28:51 thor kernel: [ 73.880923] __do_sys_finit_module+0xa8/0x110 Aug 21 11:28:51 thor kernel: [ 73.880942] do_syscall_64+0x60/0x180 Aug 21 11:28:51 thor kernel: [ 73.880953] entry_SYSCALL_64_after_hwframe+0x49/0xbe Aug 21 11:28:51 thor kernel: [ 73.880961] RIP: 0033:0x7fe7f2902a79 Aug 21 11:28:51 thor kernel: [ 73.880965] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 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 df 43 0c 00 f7 d8 64 89 01 48 Aug 21 11:28:51 thor kernel: [ 73.881094] RSP: 002b:00007ffcf2722578 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 Aug 21 11:28:51 thor kernel: [ 73.881103] RAX: ffffffffffffffda RBX: 000056050ae79160 RCX: 00007fe7f2902a79 Aug 21 11:28:51 thor kernel: [ 73.881108] RDX: 0000000000000000 RSI: 000056050ae7c820 RDI: 000000000000000d Aug 21 11:28:51 thor kernel: [ 73.881114] RBP: 000056050ae7c820 R08: 0000000000000000 R09: 0000000000000000 Aug 21 11:28:51 thor kernel: [ 73.881119] R10: 000000000000000d R11: 0000000000000246 R12: 0000000000000000 Aug 21 11:28:51 thor kernel: [ 73.881125] R13: 000056050ae79290 R14: 0000000000040000 R15: 0000000000000011 Aug 21 11:28:51 thor kernel: [ 73.881141] Modules linked in: amdkfd(OE) amdgpu(OE+) chash(OE) gpu_sched(OE) ttm(OE) drm_kms_helper(OE) drm(OE) i2c_algo_bit(E) fb_sys_fops(E) syscopyarea(E) sysfillrect(E) sysimgblt(E) pci_stub(E) vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) nf_conntrack_netbios_ns(E) nf_conntrack_broadcast(E) xt_CT(E) xt_tcpudp(E) ip6t_rpfilter(E) ip6t_REJECT(E) nf_reject_ipv6(E) ipt_REJECT(E) nf_reject_ipv4(E) xt_conntrack(E) ip_set(E) nfnetlink(E) ebtable_nat(E) ebtable_broute(E) bridge(E) stp(E) llc(E) ip6table_nat(E) nf_conntrack_ipv6(E) nf_defrag_ipv6(E) nf_nat_ipv6(E) ip6table_mangle(E) ip6table_raw(E) ip6table_security(E) iptable_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) nf_nat_ipv4(E) nf_nat(E) nf_conntrack(E) iptable_mangle(E) iptable_raw(E) iptable_security(E) ebtable_filter(E) ebtables(E) Aug 21 11:28:51 thor kernel: [ 73.881276] ip6table_filter(E) ip6_tables(E) iptable_filter(E) bpfilter(E) lz4(E) lz4_compress(E) cmac(E) cpufreq_conservative(E) cpufreq_powersave(E) cpufreq_userspace(E) bnep(E) binfmt_misc(E) nls_ascii(E) nls_cp437(E) vfat(E) fat(E) pktcdvd(E) arc4(E) b43(E) mac80211(E) cfg80211(E) ssb(E) pcmcia(E) rtsx_pci_sdmmc(E) pcmcia_core(E) rtsx_pci_ms(E) mmc_core(E) memstick(E) edac_mce_amd(E) kvm_amd(E) ccp(E) btusb(E) btrtl(E) btbcm(E) btintel(E) kvm(E) irqbypass(E) crct10dif_pclmul(E) bluetooth(E) crc32_pclmul(E) drbg(E) ghash_clmulni_intel(E) ansi_cprng(E) efi_pstore(E) ecdh_generic(E) uvcvideo(E) videobuf2_vmalloc(E) videobuf2_memops(E) videobuf2_v4l2(E) videobuf2_common(E) videodev(E) media(E) joydev(E) pcspkr(E) hp_wmi(E) sparse_keymap(E) rfkill(E) wmi_bmof(E) snd_hda_codec_realtek(E) efivars(E) Aug 21 11:28:51 thor kernel: [ 73.881430] snd_hda_codec_generic(E) snd_hda_codec_hdmi(E) snd_hda_intel(E) k10temp(E) fam15h_power(E) snd_hda_codec(E) snd_hda_core(E) snd_hwdep(E) sp5100_tco(E) sr_mod(E) snd_pcm(E) cdrom(E) i2c_piix4(E) snd_timer(E) r8169(E) sg(E) mii(E) snd(E) rtsx_pci(E) bcma(E) soundcore(E) tpm_infineon(E) battery(E) hp_accel(E) pcc_cpufreq(E) lis3lv02d(E) input_polldev(E) tpm_tis(E) tpm_tis_core(E) tpm(E) rng_core(E) ac(E) acpi_cpufreq(E) hp_wireless(E) sch_fq_codel(E) cuse(E) fuse(E) tun(E) ddcci_backlight(OE) ddcci(OE) parport_pc(E) ppdev(E) lp(E) parport(E) efivarfs(E) ip_tables(E) x_tables(E) autofs4(E) ext4(E) crc16(E) mbcache(E) jbd2(E) fscrypto(E) dm_crypt(E) dm_mod(E) raid10(E) raid456(E) libcrc32c(E) crc32c_generic(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) xor(E) async_tx(E) Aug 21 11:28:51 thor kernel: [ 73.881596] raid6_pq(E) raid1(E) raid0(E) multipath(E) linear(E) md_mod(E) hid_generic(E) hid_apple(E) usbhid(E) hid(E) sd_mod(E) ohci_pci(E) crc32c_intel(E) ehci_pci(E) aesni_intel(E) aes_x86_64(E) ohci_hcd(E) crypto_simd(E) ehci_hcd(E) cryptd(E) glue_helper(E) ahci(E) xhci_pci(E) psmouse(E) libahci(E) serio_raw(E) evdev(E) xhci_hcd(E) libata(E) scsi_mod(E) usbcore(E) wmi(E) thermal(E) video(E) button(E) Aug 21 11:28:51 thor kernel: [ 73.881691] CR2: 000000000000003c Aug 21 11:28:51 thor kernel: [ 73.881700] ---[ end trace b21c252497292ef0 ]--- Aug 21 11:28:51 thor kernel: [ 73.881857] RIP: 0010:kv_dpm_get_sclk+0x1b/0x30 [amdgpu] Aug 21 11:28:51 thor kernel: [ 73.881861] Code: 1f 44 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 8b 87 60 48 00 00 48 8b 80 28 04 00 00 40 84 f6 74 03 8b 00 c3 <8b> 50 3c 83 ea 01 48 8d 14 52 8b 04 90 c3 0f 1f 80 00 00 00 00 0f Aug 21 11:28:51 thor kernel: [ 73.881992] RSP: 0018:ffffba09821038b8 EFLAGS: 00010246 Aug 21 11:28:51 thor kernel: [ 73.881999] RAX: 0000000000000000 RBX: ffff95726de47800 RCX: 0000000000000000 Aug 21 11:28:51 thor kernel: [ 73.882005] RDX: ffffffffc11a3b10 RSI: 0000000000000000 RDI: ffff95726eb00000 Aug 21 11:28:51 thor kernel: [ 73.882011] RBP: ffffba09821038e0 R08: ffff95726eb00000 R09: 0000000000000000 Aug 21 11:28:51 thor kernel: [ 73.882016] R10: 0000000000000000 R11: 0000000000000000 R12: ffff95726de47000 Aug 21 11:28:51 thor kernel: [ 73.882021] R13: 000000000000707b R14: 0000000000000000 R15: 0000000000000000 Aug 21 11:28:51 thor kernel: [ 73.882028] FS: 00007fe7f2c63b80(0000) GS:ffff95727ec80000(0000) knlGS:0000000000000000 Aug 21 11:28:51 thor kernel: [ 73.882034] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Aug 21 11:28:51 thor kernel: [ 73.882040] CR2: 000000000000003c CR3: 000000022dddc000 CR4: 00000000000406e0
Aug 21 10:00:39 thor kernel: [ 12.083947] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! Aug 21 10:00:39 thor kernel: [ 13.097295] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! Aug 21 10:00:39 thor kernel: [ 14.110558] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! Aug 21 10:00:39 thor kernel: [ 15.123804] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! Aug 21 10:00:39 thor kernel: [ 16.138056] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! Aug 21 10:00:39 thor kernel: [ 17.151455] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! Aug 21 10:00:39 thor kernel: [ 18.165417] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! Aug 21 10:00:39 thor kernel: [ 19.179664] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! Aug 21 10:00:39 thor kernel: [ 20.194125] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! Aug 21 10:00:39 thor kernel: [ 21.208779] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, trying to reset the ECPU!!! Aug 21 10:00:39 thor kernel: [ 21.229692] [drm:vce_v2_0_start [amdgpu]] *ERROR* VCE not responding, giving up!!! Aug 21 10:00:39 thor kernel: [ 21.230734] [drm:amdgpu_device_ip_set_powergating_state [amdgpu]] *ERROR* set_powergating_state of IP block <vce_v2_0> failed -110 Aug 21 10:00:39 thor kernel: [ 22.268160] [drm:amdgpu_vce_ring_test_ib [amdgpu]] *ERROR* amdgpu: IB test timed out. Aug 21 10:00:39 thor kernel: [ 22.269751] [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* amdgpu: failed testing IB on ring 12 (-110). Aug 21 10:00:39 thor kernel: [ 22.271415] [drm:amdgpu_device_ip_late_init_func_handler [amdgpu]] *ERROR* ib ring test failed (-110).
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