[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 Martin Peres changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution|--- |MOVED --- Comment #48 from Martin Peres --- -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/327. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #47 from Jörn Frenzel --- Hi, the problem seems to be gone in newer kernel version. I just tested a SUSE tumbleweed with kernel 5.1.5-1 . This is a satisfactory answer for me. Regards, Jörn -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #46 from Jörn Frenzel --- Hi Michel, sorry for the long delay. What is the reason for your opinion? It really seems like the same issue for me, but may be i'm wrong. Same thing with manjaro linux and kernel 4.19.x - oops. We build a debian kernel 4.19.37 (jessie backport kernel bpo.5) with CONFIG_SLAB_FREELIST_HARDENED=n (see Comment 41, Vlastimil Babka, 2018-08-09). But the oops still occours. For us this seems to be a generel problem. Regards, Jörn -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #45 from Michel Dänzer --- (In reply to Jörn Frenzel from comment #44) > the issue seems to persist in Debian 9 with kernel 4.19.0-0.bpo.4-amd64. The dmesg you attached looks like a different issue, please file your own report. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 Jörn Frenzel changed: What|Removed |Added CC||j.fren...@openthinclient.co ||m --- Comment #44 from Jörn Frenzel --- Created attachment 144109 --> https://bugs.freedesktop.org/attachment.cgi?id=144109&action=edit Oops on debian kernel 4.19.0-0.bpo.4-amd64 Hi, the issue seems to persist in Debian 9 with kernel 4.19.0-0.bpo.4-amd64. My hardware: Handle 0x0001, DMI type 1, 27 bytes System Information Manufacturer: HP Product Name: HP t530 Thin Client Version: 00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Stoney [Radeon R2/R3/R4/R5 Graphics] [1002:98e4] (rev 83) Subsystem: Hewlett-Packard Company Stoney [Radeon R2/R3/R4/R5 Graphics] [103c:8267] Kernel modules: amdgpu Any new ideas on this? Regards, Jörn -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #43 from Paul Menzel --- I just tried with Linux master, and the page fault didn’t happen anymore. /boot/config-4.18.0-rc8-4-gfedb8da96355:CONFIG_SLAB_FREELIST_HARDENED=y Out of curiosity, I’ll try to bisect this. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #42 from jian-h...@endlessm.com --- (In reply to Vlastimil Babka from comment #41) > (In reply to jian-hong from comment #40) > > Created attachment 140819 [details] > > 4.18.0-rc6 Build config file > > Paul Menzel posted this bug to linux-mm mailing list and I've noticed that > all bug splats have code that indicates CONFIG_SLAB_FREELIST_HARDENED is > enabled. Your latest .config above has it disabled and exhibits no bug, > making it very suspicious. Possibly also the related > CONFIG_SLAB_FREELIST_RANDOM. Can you try if enabling either (or both) back > reintroduces the bug? Or others if disabling fixes it? Thanks. Uh! We just returned the TC-380 desktop back to ODM yesterday. So, we do not have the target right now. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 Vlastimil Babka changed: What|Removed |Added Resolution|FIXED |--- Status|RESOLVED|REOPENED --- Comment #41 from Vlastimil Babka --- (In reply to jian-hong from comment #40) > Created attachment 140819 [details] > 4.18.0-rc6 Build config file Paul Menzel posted this bug to linux-mm mailing list and I've noticed that all bug splats have code that indicates CONFIG_SLAB_FREELIST_HARDENED is enabled. Your latest .config above has it disabled and exhibits no bug, making it very suspicious. Possibly also the related CONFIG_SLAB_FREELIST_RANDOM. Can you try if enabling either (or both) back reintroduces the bug? Or others if disabling fixes it? Thanks. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #40 from jian-h...@endlessm.com --- Created attachment 140819 --> https://bugs.freedesktop.org/attachment.cgi?id=140819&action=edit 4.18.0-rc6 Build config file Hi Paul, The config file is as attachment. I just "make", and "make modules_install install" with gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1endless2bem1). -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #39 from Paul Menzel --- (In reply to jian-hong from comment #36) > Created attachment 140806 [details] > dmesg of 4.18.0-rc6 > > Tested with Linux 4.18.0-rc6 kernel. > It seems the amdgpu module could be loaded correctly. I tried over 20 times. I am still hitting this issue, though less often with 4.18-rc6. Could you please attach your configuration, your build instructions? It seems independent from the compiler (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1endless2bem1)) as I use GCC 8.1.0 from Debian Sid/unstable. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #38 from Alex Deucher --- (In reply to jian-hong from comment #36) > Created attachment 140806 [details] > dmesg of 4.18.0-rc6 > > Tested with Linux 4.18.0-rc6 kernel. > It seems the amdgpu module could be loaded correctly. I tried over 20 times. Could you bisect to see what change fixed it? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 jian-h...@endlessm.com changed: What|Removed |Added Resolution|--- |FIXED Status|NEW |RESOLVED --- Comment #37 from jian-h...@endlessm.com --- Thanks -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #36 from jian-h...@endlessm.com --- Created attachment 140806 --> https://bugs.freedesktop.org/attachment.cgi?id=140806&action=edit dmesg of 4.18.0-rc6 Tested with Linux 4.18.0-rc6 kernel. It seems the amdgpu module could be loaded correctly. I tried over 20 times. The attachment is the full dmesg. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #35 from Paul Menzel --- Jian, I am curious, did you find a way how to use the system? Did you return it or put it in a corner? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #34 from Paul Menzel --- Booting with `systemd.unit=multi-user.target`, that means GDM is not started, amdgpu doesn’t crash. [ 14.975926] [drm] Found VCN firmware Version: 1.73 Family ID: 18 [ 15.144612] amdgpu: [powerplay] dpm has been enabled [ 15.150055] [drm] DM_PPLIB: values for Invalid clock [ 15.155237] [drm] DM_PPLIB: 0 in kHz [ 15.159053] [drm] DM_PPLIB: 40 in kHz [ 15.163319] [drm] DM_PPLIB: 933000 in kHz [ 15.167552] [drm] DM_PPLIB: 1067000 in kHz [ 15.171934] WARNING: CPU: 2 PID: 360 at drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dcn_calcs.c:1355 dcn_bw_update_from_pplib+0x16b/0x280 [amdgpu] [ 15.185819] Modules linked in: edac_mce_amd kvm_amd nls_ascii ccp nls_cp437 amdkfd rng_core kvm vfat snd_hda_codec_realtek fat irqbypass amdgpu(+) snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_intel crct10dif_pclmul chash snd_hda_codec i2c_algo_bit gpu_sched crc32_pclmul drm_kms_helper ghash_clmulni_intel efi_pstore snd_hda_core uas syscopyarea snd_hwdep sysfillrect sysimgblt fb_sys_fops snd_pcm snd_timer usb_storage ttm efivars pcspkr sp5100_tco r8169 snd sg soundcore mii drm k10temp i2c_piix4 video button efivarfs ip_tables x_tables autofs4 ext4 crc32c_generic crc16 mbcache jbd2 fscrypto dm_crypt dm_mod sd_mod evdev hid_generic usbhid hid crc32c_intel ahci xhci_pci libahci aesni_intel aes_x86_64 xhci_hcd crypto_simd libata cryptd glue_helper usbcore scsi_mod gpio_amdpt gpio_generic [ 15.259960] CPU: 2 PID: 360 Comm: systemd-udevd Not tainted 4.18.0-rc5+ #3 [ 15.267349] Hardware name: MSI MS-7A37/B350M MORTAR (MS-7A37), BIOS 1.G1 05/17/2018 [ 15.275647] RIP: 0010:dcn_bw_update_from_pplib+0x16b/0x280 [amdgpu] [ 15.282360] Code: d8 ca d8 f1 d9 5a 50 8b 44 fc 14 49 8b 94 24 70 01 00 00 48 89 04 24 df 2c 24 d8 f1 db 42 78 de c9 de ca de f9 d9 5a 4c eb 02 <0f> 0b 48 89 da be 04 00 00 00 48 89 ef e8 33 5a fe ff 84 c0 0f 84 [ 15.302582] RSP: 0018:a6ce81fa77c8 EFLAGS: 00010246 [ 15.308188] RAX: 0001 RBX: a6ce81fa7828 RCX: [ 15.315825] RDX: RSI: 0004 RDI: 9530de896738 [ 15.323477] RBP: 9530c3014540 R08: 08d8 R09: [ 15.331106] R10: 0002 R11: 000f R12: 9530c2f29000 [ 15.338734] R13: 9530ca9bb4c0 R14: 9530c2f29000 R15: [ 15.346383] FS: 7fc5b86178c0() GS:9530de88() knlGS: [ 15.355050] CS: 0010 DS: ES: CR0: 80050033 [ 15.361199] CR2: 7fe4fb3affe8 CR3: 00040b0de000 CR4: 003406e0 [ 15.368848] Call Trace: [ 15.371538] dcn10_create_resource_pool+0x75b/0x9a0 [amdgpu] [ 15.377658] dc_create_resource_pool+0x42/0x180 [amdgpu] [ 15.383360] ? __kmalloc+0x1b4/0x250 [ 15.387260] ? dal_gpio_service_create+0x8f/0x110 [amdgpu] [ 15.393203] dc_create+0x228/0x650 [amdgpu] [ 15.397734] ? amdgpu_cgs_create_device+0x23/0x50 [amdgpu] [ 15.403662] dm_hw_init+0xc8/0x130 [amdgpu] [ 15.408199] amdgpu_device_init.cold.28+0x10ea/0x1295 [amdgpu] [ 15.414489] amdgpu_driver_load_kms+0x86/0x2c0 [amdgpu] [ 15.420085] drm_dev_register+0x109/0x140 [drm] [ 15.424990] amdgpu_pci_probe+0x13c/0x1c0 [amdgpu] [ 15.430150] local_pci_probe+0x41/0x90 [ 15.434194] pci_device_probe+0x189/0x1a0 [ 15.438517] driver_probe_device+0x2b9/0x460 [ 15.443091] __driver_attach+0xdd/0x110 [ 15.447220] ? driver_probe_device+0x460/0x460 [ 15.451987] bus_for_each_dev+0x76/0xc0 [ 15.456116] ? klist_add_tail+0x3b/0x70 [ 15.460234] bus_add_driver+0x152/0x230 [ 15.464353] ? 0xc09cd000 [ 15.467905] driver_register+0x6b/0xb0 [ 15.471926] ? 0xc09cd000 [ 15.475484] do_one_initcall+0x46/0x1c3 [ 15.479588] ? kmem_cache_alloc_trace+0x183/0x1f0 [ 15.484654] ? do_init_module+0x22/0x210 [ 15.45] do_init_module+0x5a/0x210 [ 15.492911] load_module+0x21c4/0x2410 [ 15.496935] ? vfs_read+0x110/0x140 [ 15.500678] ? __do_sys_finit_module+0xa8/0x110 [ 15.505534] __do_sys_finit_module+0xa8/0x110 [ 15.510196] do_syscall_64+0x55/0xe0 [ 15.514050] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 15.519450] RIP: 0033:0x7fc5b9674a79 [ 15.523286] 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 [ 15.543529] RSP: 002b:7fffa4622ca8 EFLAGS: 0246 ORIG_RAX: 0139 [ 15.551649] RAX: ffda RBX: 55663e956cc0 RCX: 7fc5b9674a79 [ 15.559309] RDX: RSI: 7fc5b937c0ed RDI: 0018 [ 15.566963] RBP: 7fc5b937c0ed R08: R09: [ 15.574611] R10: 0018 R11: 0246 R12: [ 15.582257] R13: 55663e936990 R14: 0002 R15: 55663e956cc0 [ 15.589979] W
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #33 from Paul Menzel --- With Linux 4.18-rc5+ and merged drm-tip, the general protection fault happens at a different point from `initialize_plane`. ``` 15.389: [ 24.739453] [drm] Display Core initialized with v3.1.52! 15.389: [ 24.746057] general protection fault: [#1] SMP NOPTI 15.390: [ 24.751824] CPU: 0 PID: 370 Comm: systemd-udevd Tainted: GW 4.18.0-rc5+ #2 15.390: [ 24.751825] Hardware name: MSI MS-7A37/B350M MORTAR (MS-7A37), BIOS 1.G1 05/17/2018 15.391: [ 24.751829] RIP: 0010:prefetch_freepointer+0x10/0x20 15.391: [ 24.774361] Code: 89 d3 e8 c3 53 4b 00 85 c0 0f 85 71 78 00 00 48 83 c4 08 5b 5d 41 5c 41 5d c3 0f 1f 44 00 00 48 85 f6 74 13 8b 47 20 48 01 c6 <48> 33 36 48 33 b7 38 01 00 00 0f 18 0e c3 66 90 0f 1f 44 00 00 48 15.393: [ 24.794677] RSP: 0018:a31f0259f900 EFLAGS: 00010202 15.393: [ 24.794678] RAX: RBX: 18b43346a3036634 RCX: 07fc 15.394: [ 24.794678] RDX: 07fb RSI: 18b43346a3036634 RDI: 97d5de406e80 15.394: [ 24.794680] RBP: 97d5ca9b3400 R08: 97d5de824f00 R09: b273adb0 15.395: [ 24.823335] R10: b273adac R11: 0007 R12: 006080c0 15.395: [ 24.823335] R13: 97d5de406e80 R14: 0290 R15: 97d5de406e80 15.396: [ 24.823336] FS: 7fd442ec88c0() GS:97d5de80() knlGS: 15.396: [ 24.823338] CS: 0010 DS: ES: CR0: 80050033 15.397: [ 24.853319] CR2: 7fd34c0034c8 CR3: 000403e6c000 CR4: 003406f0 15.397: [ 24.853320] Call Trace: 15.397: [ 24.853323] kmem_cache_alloc_trace+0xb5/0x1f0 15.398: [ 24.868339] ? initialize_plane+0x27/0x97 [amdgpu] 15.398: [ 24.868380] initialize_plane+0x27/0x97 [amdgpu] 15.399: [ 24.878524] amdgpu_dm_initialize_drm_device+0x149/0xb34 [amdgpu] […] ``` -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #32 from Paul Menzel --- I am also seeing this with Linux 4.18-rc5+ on a MSI MS-7A37/B350M MORTAR. ``` 19.940: [0.072004] ACPI BIOS Error (bug): Failure creating [\_SB.SMIC], AE_ALREADY_EXISTS (20180531/dswload2-316) 19.939: [0.080004] ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20180531/psobject-221) 19.939: [0.092000] ACPI Error: Ignore error and continue table load (20180531/psobject-604) 19.939: [0.096021] ACPI BIOS Error (bug): Failure creating [\_SB.SMIB], AE_ALREADY_EXISTS (20180531/dsfield-594) 20.044: [0.205797] AMD-Vi: Unable to write to IOMMU perf counter. 20.104: [1.077147] ata9.00: failed to set xfermode (err_mask=0x40) 54.879: [ 35.052403] sp5100-tco sp5100-tco: Watchdog hardware is disabled 54.924: [ 35.104108] Error: Driver 'pcspkr' is already registered, aborting... 55.061: [ 35.246972] kvm: disabled by bios 55.077: [ 35.265941] kfd kfd: kgd2kfd_probe failed 55.344: [ 35.537445] general protection fault: [#1] SMP NOPTI 55.344: [ 35.543209] CPU: 0 PID: 367 Comm: systemd-udevd Not tainted 4.18.0-rc5+ #1 55.345: [ 35.550371] Hardware name: MSI MS-7A37/B350M MORTAR (MS-7A37), BIOS 1.G1 05/17/2018 55.345: [ 35.558562] RIP: 0010:prefetch_freepointer+0x10/0x20 55.346: [ 35.563881] Code: 89 d3 e8 c3 fe 4a 00 85 c0 0f 85 31 75 00 00 48 83 c4 08 5b 5d 41 5c 41 5d c3 0f 1f 44 00 00 48 85 f6 74 13 8b 47 20 48 01 c6 <48> 33 36 48 33 b7 38 01 00 00 0f 18 0e c3 66 90 0f 1f 44 00 00 48 55.347: [ 35.584215] RSP: 0018:9c3181f77560 EFLAGS: 00010202 55.347: [ 35.589849] RAX: RBX: 4b2c8be0a60f6ab9 RCX: 0ccc 55.348: [ 35.597492] RDX: 0ccb RSI: 4b2c8be0a60f6ab9 RDI: 8d5b1e406e80 55.349: [ 35.605166] RBP: 8d5b1e406e80 R08: 8d5b1e824f00 R09: c0a45423 55.349: [ 35.612808] R10: f1b60fff64c0 R11: 9c3181f77520 R12: 006080c0 55.350: [ 35.620451] R13: 0230 R14: 8d5b1e406e80 R15: 8d5b0c304400 55.350: [ 35.628116] FS: 7fb194e4b8c0() GS:8d5b1e80() knlGS: 55.351: [ 35.636771] CS: 0010 DS: ES: CR0: 80050033 55.351: [ 35.642931] CR2: 55c0661d60d0 CR3: 00040b9ee000 CR4: 003406f0 55.352: [ 35.650566] Call Trace: 55.352: [ 35.653198] kmem_cache_alloc_trace+0xb5/0x1c0 55.352: [ 35.658077] ? dal_ddc_service_create+0x38/0x110 [amdgpu] 55.353: [ 35.663962] dal_ddc_service_create+0x38/0x110 [amdgpu] 55.353: [ 35.669656] ? dal_gpio_create_irq+0x19/0x30 [amdgpu] 55.354: [ 35.675155] ? dal_gpio_service_create_irq+0x48/0x70 [amdgpu] 55.354: [ 35.681413] ? get_hpd_gpio+0x63/0x90 [amdgpu] 55.355: [ 35.686281] construct+0x201/0x640 [amdgpu] 55.355: [ 35.690838] link_create+0x33/0x50 [amdgpu] 55.356: [ 35.695400] dc_create+0x2d3/0x640 [amdgpu] 55.356: [ 35.699980] dm_hw_init+0xc8/0x130 [amdgpu] 55.356: [ 35.704568] amdgpu_device_init.cold.28+0x1043/0x11ee [amdgpu] 55.357: [ 35.710923] amdgpu_driver_load_kms+0x86/0x2c0 [amdgpu] 55.357: [ 35.716535] drm_dev_register+0x109/0x140 [drm] 55.358: [ 35.721468] amdgpu_pci_probe+0x13c/0x1c0 [amdgpu] 55.358: [ 35.726612] local_pci_probe+0x41/0x90 55.358: [ 35.730628] pci_device_probe+0x189/0x1a0 55.359: [ 35.734952] driver_probe_device+0x2b9/0x460 55.359: [ 35.739544] __driver_attach+0xdd/0x110 55.359: [ 35.743633] ? driver_probe_device+0x460/0x460 55.360: [ 35.748383] bus_for_each_dev+0x76/0xc0 55.360: [ 35.752480] ? klist_add_tail+0x3b/0x70 55.360: [ 35.756574] bus_add_driver+0x152/0x230 55.361: [ 35.760692] ? 0xc0c37000 55.361: [ 35.764255] driver_register+0x6b/0xb0 55.361: [ 35.768265] ? 0xc0c37000 55.361: [ 35.771814] do_one_initcall+0x46/0x1c3 55.362: [ 35.775944] ? _cond_resched+0x15/0x30 55.362: [ 35.779940] ? kmem_cache_alloc_trace+0x15c/0x1c0 55.362: [ 35.784982] ? do_init_module+0x22/0x210 55.362: [ 35.789172] do_init_module+0x5a/0x210 55.363: [ 35.793227] load_module+0x2124/0x2500 55.363: [ 35.797250] ? vfs_read+0x110/0x140 55.363: [ 35.800985] ? __do_sys_finit_module+0xa8/0x110 55.364: [ 35.805837] __do_sys_finit_module+0xa8/0x110 55.364: [ 35.810516] do_syscall_64+0x55/0xe0 55.364: [ 35.814358] entry_SYSCALL_64_after_hwframe+0x44/0xa9 55.365: [ 35.819768] RIP: 0033:0x7fb195ea8a79 55.365: [ 35.823607] 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 55.366: [ 35.843819] RSP: 002b:7ffec10a9518 EFLAGS: 0246 ORIG_RAX: 0139 55.367: [ 35.851960] RAX: ffda RBX: 5561d3488730 RCX: 7fb195ea8a79 55.367: [ 35.859595] RDX: RSI: 7fb195bb00ed RDI: 0013 55.368: [ 35.867206] RBP: 7fb195bb00ed R08: R09: 000
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #31 from jian-h...@endlessm.com --- Created attachment 139550 --> https://bugs.freedesktop.org/attachment.cgi?id=139550&action=edit config of Linux kernel 4.17-rc4 This is the config for building Linux kernel 4.17-rc4 and get the dmesg of loading amdgpu module - tested in 4.17-rc4. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #30 from jian-h...@endlessm.com --- Created attachment 139549 --> https://bugs.freedesktop.org/attachment.cgi?id=139549&action=edit config of Linux kernel with freedesktop branch This is the config for building Linux kernel and get the dmesg of loading amdgpu module with patch 218586. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #29 from Aaron --- Created attachment 139530 --> https://bugs.freedesktop.org/attachment.cgi?id=139530&action=edit Arch current default kernel config -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #28 from Aaron --- I am getting this issue on the default kernel configuration for Arch Linux as well as my 4.17 rc build. I'll attach both configs. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #27 from Alex Deucher --- Can you post your kernel config? I'm having trouble seeing how these crashes are even possible. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #26 from jian-h...@endlessm.com --- Yes. System can boot with modprobe.blacklist=amdgpu & systemd.unit=multi-user.target. This is the way that I tested and got the dmesg. I booted with that configuration and got into command line environment. Than, modprobe efi-pstore which lets the dmesg can be saved into efi storage when system hangs up. Then, modprobe amdgpu manually. If system hangs up at that time, I can get the dmesg with error information in efi storage at next boot. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #25 from Alex Deucher --- Does the system boot ok with amdgpu blacklisted? E.g., append modprobe.blacklist=amdgpu to the kernel command line in grub and boot to a non-GUI runlevel. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #24 from jian-h...@endlessm.com --- Created attachment 139485 --> https://bugs.freedesktop.org/attachment.cgi?id=139485&action=edit dmesg of loading amdgpu module - tested in 4.17-rc4 I also tried Linux kernel 4.17-rc4 again. However, the system still hung up with the following error. The attachment is the full dmesg. [ 81.260098] [drm] use_doorbell being set to: [true] [ 81.270714] [drm] Found VCN firmware Version: 1.45 Family ID: 18 [ 81.435566] amdgpu: [powerplay] dpm has been enabled [ 81.435840] general protection fault: [#1] SMP NOPTI [ 81.435844] Modules linked in: amdkfd amd_iommu_v2 amdgpu(+) chash gpu_sched ttm drm_kms_helper drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt deflate efi_pstore cmac bnep arc4 edac_mce_amd kvm_amd ccp kvm btusb btrtl btbcm btintel bluetooth ecdh_generic input_leds irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_hda_codec_realtek ath10k_pci aesni_intel snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel aes_x86_64 ath10k_core ath r8169 sparse_keymap mii crypto_simd mac80211 cfg80211 wmi_bmof snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer cryptd snd glue_helper psmouse soundcore i2c_piix4 shpchp k10temp video wmi mac_hid zram ip_tables x_tables hid_generic serio_raw usbhid hid uas usb_storage ahci libahci [ 81.435919] CPU: 4 PID: 877 Comm: modprobe Not tainted 4.17.0-rc4+ #1 [ 81.435922] Hardware name: Acer Aspire TC-380/Aspire TC-380, BIOS D05 02/01/2018 [ 81.435932] RIP: 0010:prefetch_freepointer+0x14/0x30 [ 81.435936] RSP: 0018:99ec83ee33d8 EFLAGS: 00010202 [ 81.435940] RAX: RBX: 88ad20ced800 RCX: 0fe4 [ 81.435943] RDX: 0fe3 RSI: 0d95bdbe4f99878a RDI: 88ad3f006e80 [ 81.435946] RBP: 99ec83ee33d8 R08: 88ad3f727160 R09: c08abb4b [ 81.435950] R10: c456df68a140 R11: 0001 R12: 014080c0 [ 81.435953] R13: 88ad3f006e80 R14: 88ad20ced800 R15: 88ad3f006e80 [ 81.435957] FS: 7f108441d700() GS:88ad3f70() knlGS: [ 81.435961] CS: 0010 DS: ES: CR0: 80050033 [ 81.435964] CR2: 7f9eab130740 CR3: 0007f66ac000 CR4: 003406e0 [ 81.435968] Call Trace: [ 81.435976] kmem_cache_alloc_trace+0xbb/0x1d0 [ 81.436062] ? dal_ddc_service_create+0x3c/0x120 [amdgpu] [ 81.436139] dal_ddc_service_create+0x3c/0x120 [amdgpu] [ 81.436221] ? dal_gpio_service_create_irq+0x44/0x70 [amdgpu] [ 81.436296] construct+0x249/0x750 [amdgpu] [ 81.436373] link_create+0x38/0x60 [amdgpu] [ 81.436437] dc_create+0x2dd/0x670 [amdgpu] [ 81.436488] dm_hw_init+0xe8/0xe50 [amdgpu] [ 81.436493] ? vprintk_func+0x27/0x60 [ 81.436496] ? printk+0x52/0x6e [ 81.436537] amdgpu_device_init+0x13a4/0x1470 [amdgpu] [ 81.436579] amdgpu_driver_load_kms+0x8b/0x2c0 [amdgpu] [ 81.436594] drm_dev_register+0x146/0x1d0 [drm] [ 81.436635] amdgpu_pci_probe+0x13f/0x1f0 [amdgpu] [ 81.436641] local_pci_probe+0x45/0xa0 [ 81.436643] pci_device_probe+0x109/0x1b0 [ 81.436647] driver_probe_device+0x2b2/0x490 [ 81.436650] __driver_attach+0xdf/0xf0 [ 81.436652] ? driver_probe_device+0x490/0x490 [ 81.436656] bus_for_each_dev+0x64/0xb0 [ 81.436658] ? kmem_cache_alloc_trace+0x1bf/0x1d0 [ 81.436661] driver_attach+0x1e/0x20 [ 81.436663] bus_add_driver+0x170/0x260 [ 81.436665] driver_register+0x60/0xe0 [ 81.436668] ? 0xc09f [ 81.436671] __pci_register_driver+0x5a/0x60 [ 81.436712] amdgpu_init+0x7a/0x89 [amdgpu] [ 81.436716] do_one_initcall+0x4f/0x1c4 [ 81.436719] ? __vunmap+0x81/0xb0 [ 81.436722] ? _cond_resched+0x1a/0x50 [ 81.436725] ? kmem_cache_alloc_trace+0xbb/0x1d0 [ 81.436728] ? do_init_module+0x27/0x219 [ 81.436731] do_init_module+0x5f/0x219 [ 81.436733] load_module+0x25b5/0x2dd0 [ 81.436737] __do_sys_finit_module+0xe5/0x120 [ 81.436739] ? __do_sys_finit_module+0xe5/0x120 [ 81.436742] __x64_sys_finit_module+0x1a/0x20 [ 81.436745] do_syscall_64+0x54/0x110 [ 81.436749] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 81.436751] RIP: 0033:0x7f1083f60229 [ 81.436753] RSP: 002b:7ffeb5502ca8 EFLAGS: 0246 ORIG_RAX: 0139 [ 81.436756] RAX: ffda RBX: 559dfae99480 RCX: 7f1083f60229 [ 81.436758] RDX: RSI: 559df9088638 RDI: 000d [ 81.436760] RBP: 559df9088638 R08: R09: [ 81.436762] R10: 000d R11: 0246 R12: [ 81.436764] R13: 559dfae995b0 R14: 0004 R15: [ 81.436767] Code: 58 30 b2 e8 72 f0 e9 ff eb 91 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 85 f6 48 89 e5 74 13 8b 47 20 48 01 c6 <48> 33 36 48 33 b7 38 01 00 00 0f 18 0e 5d c3 0f 1f 00 66 2e 0f [ 81.436794] RIP: prefetch_freepointer+0x14/0x30 RSP: 99ec
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #23 from Daniel Drake --- > Is this a regression? If so, when was the last time it worked correctly? Thanks for looking at this. It is not a regression, we have yet to find a kernel which is able to load amdgpu without crashing on these platforms. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #22 from jian-h...@endlessm.com --- Created attachment 139462 --> https://bugs.freedesktop.org/attachment.cgi?id=139462&action=edit dmesg of loading amdgpu module with patch 218586 I tried git://people.freedesktop.org/~agd5f/linux on amd-staging-drm-next branch. The last commit is "905aa01b240f9216b6dbba3226bf10b2d96eebb7 drm/amd/display: clean up assignment of amdgpu_crtc" which contains the patch https://patchwork.freedesktop.org/patch/218586/ . However, the system still hung up with the following error. The attachment is the full dmesg. [ 45.184948] amdgpu: [powerplay] dpm has been enabled [ 45.185017] general protection fault: [#1] SMP NOPTI [ 45.185021] Modules linked in: amdkfd amd_iommu_v2 amdgpu(+) chash gpu_sched ttm drm_kms_helper drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt efi_pstore cmac bnep edac_mce_amd arc4 btusb snd_hda_codec_realtek snd_hda_codec_hdmi kvm_amd btrtl btbcm ccp btintel kvm bluetooth snd_hda_codec_generic snd_hda_intel snd_hda_codec irqbypass crct10dif_pclmul crc32_pclmul snd_hda_core snd_hwdep ghash_clmulni_intel pcbc input_leds aesni_intel aes_x86_64 snd_pcm ecdh_generic crypto_simd wmi_bmof sparse_keymap snd_timer glue_helper r8169 cryptd snd soundcore mii ahci ath10k_pci ath10k_core psmouse ath mac80211 cfg80211 libahci shpchp wmi i2c_piix4 tpm_crb mac_hid zram ip_tables x_tables hid_generic usbhid hid serio_raw video uas usb_storage [ 45.185098] CPU: 4 PID: 848 Comm: modprobe Not tainted 4.16.0-rc7+ #1 [ 45.185102] Hardware name: Acer Aspire TC-380/Aspire TC-380, BIOS D05 02/01/2018 [ 45.185113] RIP: 0010:prefetch_freepointer+0x15/0x30 [ 45.185117] RSP: 0018:afb583d97730 EFLAGS: 00010206 [ 45.185121] RAX: RBX: 9c429b792400 RCX: 0cc8 [ 45.185124] RDX: 0cc7 RSI: 7c4c9a908a85a5b1 RDI: 9c42bf006e80 [ 45.185128] RBP: afb583d97730 R08: 9c42bf727160 R09: c08c9d31 [ 45.185131] R10: afb583d97738 R11: R12: 014080c0 [ 45.185135] R13: 9c42bf006e80 R14: 9c429b792400 R15: 9c42bf006e80 [ 45.185139] FS: 7f43bfa74700() GS:9c42bf70() knlGS: [ 45.185143] CS: 0010 DS: ES: CR0: 80050033 [ 45.185146] CR2: 7f65fb3c1740 CR3: 0007db678000 CR4: 003406e0 [ 45.185150] Call Trace: [ 45.185157] kmem_cache_alloc_trace+0xa5/0x1b0 [ 45.185259] ? dcn10_create_resource_pool+0x41/0x9d0 [amdgpu] [ 45.185345] dcn10_create_resource_pool+0x41/0x9d0 [amdgpu] [ 45.185430] ? dal_aux_engine_construct+0x12/0x30 [amdgpu] [ 45.185511] ? dal_aux_engine_dce110_create+0x3f/0x80 [amdgpu] [ 45.185593] dc_create_resource_pool+0x40/0x170 [amdgpu] [ 45.185598] ? _cond_resched+0x1a/0x50 [ 45.185602] ? __kmalloc+0x1d5/0x210 [ 45.185685] ? dal_gpio_service_create+0x97/0x110 [amdgpu] [ 45.185765] dc_create+0x22f/0x660 [amdgpu] [ 45.185848] dm_hw_init+0xc3/0x250 [amdgpu] [ 45.185897] amdgpu_device_init+0x13a6/0x1470 [amdgpu] [ 45.185947] amdgpu_driver_load_kms+0x8b/0x2c0 [amdgpu] [ 45.185966] drm_dev_register+0x146/0x1d0 [drm] [ 45.186010] amdgpu_pci_probe+0x13f/0x1f0 [amdgpu] [ 45.186015] local_pci_probe+0x45/0xa0 [ 45.186018] pci_device_probe+0x109/0x1b0 [ 45.186022] driver_probe_device+0x2b2/0x490 [ 45.186024] __driver_attach+0xdf/0xf0 [ 45.186026] ? driver_probe_device+0x490/0x490 [ 45.186030] bus_for_each_dev+0x64/0xb0 [ 45.186032] ? kmem_cache_alloc_trace+0x1a4/0x1b0 [ 45.186034] driver_attach+0x1e/0x20 [ 45.186037] bus_add_driver+0x170/0x260 [ 45.186039] driver_register+0x60/0xe0 [ 45.186042] ? 0xc0a26000 [ 45.186045] __pci_register_driver+0x5a/0x60 [ 45.186087] amdgpu_init+0x7a/0x89 [amdgpu] [ 45.186091] do_one_initcall+0x52/0x193 [ 45.186094] ? __vunmap+0x81/0xb0 [ 45.186096] ? _cond_resched+0x1a/0x50 [ 45.186098] ? kmem_cache_alloc_trace+0xa5/0x1b0 [ 45.186102] ? do_init_module+0x27/0x219 [ 45.186104] do_init_module+0x5f/0x219 [ 45.186106] load_module+0x25b5/0x2dd0 [ 45.186111] ? ima_post_read_file+0x83/0xa0 [ 45.186114] SYSC_finit_module+0xe5/0x120 [ 45.186117] ? SYSC_finit_module+0xe5/0x120 [ 45.186120] SyS_finit_module+0xe/0x10 [ 45.186122] do_syscall_64+0x6d/0x120 [ 45.186126] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 45.186128] RIP: 0033:0x7f43bf5b7229 [ 45.186130] RSP: 002b:7ffcd696fdf8 EFLAGS: 0246 ORIG_RAX: 0139 [ 45.186133] RAX: ffda RBX: 55974fddf420 RCX: 7f43bf5b7229 [ 45.186135] RDX: RSI: 55974ecf8638 RDI: 000d [ 45.186137] RBP: 55974ecf8638 R08: R09: [ 45.186139] R10: 000d R11: 0246 R12: [ 45.186141] R13: 55974fddf550 R14: 0004 R15: [ 45.186144] Code: 49 8b 74 24 60 48 c7 c7 f0
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #21 from jian-h...@endlessm.com --- For the question "What physical display connectors are on the board?" There are one HDMI and one VGA connectors on this mother board. I have tried both connectors and both of them hit this bug. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #20 from jian-h...@endlessm.com --- Created attachment 139456 --> https://bugs.freedesktop.org/attachment.cgi?id=139456&action=edit amdgpu_vbios This is the amdgpu_vbios copied from /sys/kernel/debug/dri/0/amdgpu_vbios on this ACER desktop. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #19 from Alex Deucher --- Does this patch help? https://patchwork.freedesktop.org/patch/218586/ -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 Alex Deucher changed: What|Removed |Added CC||sunpeng...@amd.com --- Comment #18 from Alex Deucher --- What physical display connectors are on the board? Can you attach a copy of the vbios from your system? You can access the vbios via /sys/kernel/debug/dri/0/amdgpu_vbios Is this a regression? If so, when was the last time it worked correctly? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #17 from jian-h...@endlessm.com --- Created attachment 139117 --> https://bugs.freedesktop.org/attachment.cgi?id=139117&action=edit dmesg of loading amdgpu module - tested in 4.17-rc2 I have tried Linux kernel 4.17-rc2 and load amdgpu module manually. The error looks same as the test with linux kernel v4.16-rc7: "general protection fault: [#1] SMP NOPTI" when load amdgpu module. [ 44.572718] [drm] use_doorbell being set to: [true] [ 44.583120] [drm] Found VCN firmware Version: 1.45 Family ID: 18 [ 44.748459] amdgpu: [powerplay] dpm has been enabled [ 44.762642] [drm] Display Core initialized with v3.1.38! [ 44.762679] general protection fault: [#1] SMP NOPTI [ 44.762682] Modules linked in: amdkfd amd_iommu_v2 amdgpu(+) chash gpu_sched ttm drm_kms_helper drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt efi_pstore cmac bnep snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_hda_intel arc4 snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer edac_mce_amd btusb ath10k_pci ath10k_core snd ath mac80211 btrtl kvm_amd btbcm btintel bluetooth ecdh_generic ccp kvm cfg80211 soundcore irqbypass input_leds r8169 mii crct10dif_pclmul shpchp crc32_pclmul ghash_clmulni_intel wmi_bmof sparse_keymap pcbc aesni_intel aes_x86_64 crypto_simd cryptd i2c_piix4 psmouse glue_helper mac_hid wmi video zram ip_tables x_tables uas usb_storage serio_raw ahci libahci hid_generic usbhid hid [ 44.762727] CPU: 4 PID: 843 Comm: modprobe Not tainted 4.17.0-rc2 #1 [ 44.762729] Hardware name: Acer Aspire TC-380/Aspire TC-380, BIOS D05 02/01/2018 [ 44.762736] RIP: 0010:prefetch_freepointer+0x14/0x30 [ 44.762737] RSP: 0018:c1efc3d37820 EFLAGS: 00010282 [ 44.762740] RAX: RBX: 9c63df73d400 RCX: 1004 [ 44.762742] RDX: 1003 RSI: a5bd8d6388f3d443 RDI: 9c63ff006e80 [ 44.762744] RBP: c1efc3d37820 R08: 9c63ff727160 R09: 9c63ff007c00 [ 44.762746] R10: c1efc3d37830 R11: 9c63f7637c97 R12: 014080c0 [ 44.762748] R13: 9c63ff006e80 R14: 9c63df73d400 R15: 9c63ff006e80 [ 44.762751] FS: 7f373bef4700() GS:9c63ff70() knlGS: [ 44.762753] CS: 0010 DS: ES: CR0: 80050033 [ 44.762755] CR2: 7f569d13a740 CR3: 0007e044c000 CR4: 003406e0 [ 44.762757] Call Trace: [ 44.762761] kmem_cache_alloc_trace+0xbb/0x1d0 [ 44.762815] ? dm_crtc_reset_state+0x34/0x50 [amdgpu] [ 44.762861] dm_crtc_reset_state+0x34/0x50 [amdgpu] [ 44.762904] dm_hw_init+0x3d3/0xe60 [amdgpu] [ 44.762908] ? vprintk_func+0x27/0x60 [ 44.762910] ? printk+0x52/0x6e [ 44.762946] amdgpu_device_init+0x13c5/0x1490 [amdgpu] [ 44.762982] amdgpu_driver_load_kms+0x8b/0x2c0 [amdgpu] [ 44.762994] drm_dev_register+0x149/0x1e0 [drm] [ 44.763029] amdgpu_pci_probe+0x13f/0x1f0 [amdgpu] [ 44.763033] local_pci_probe+0x4a/0xa0 [ 44.763035] pci_device_probe+0x109/0x1b0 [ 44.763039] driver_probe_device+0x2bb/0x4a0 [ 44.763041] __driver_attach+0xe2/0xf0 [ 44.763043] ? driver_probe_device+0x4a0/0x4a0 [ 44.763046] bus_for_each_dev+0x6a/0xc0 [ 44.763049] ? kmem_cache_alloc_trace+0x1c4/0x1d0 [ 44.763051] driver_attach+0x1e/0x20 [ 44.763053] bus_add_driver+0x170/0x260 [ 44.763055] driver_register+0x60/0xe0 [ 44.763058] ? 0xc0851000 [ 44.763060] __pci_register_driver+0x5a/0x60 [ 44.763094] amdgpu_init+0x7a/0x89 [amdgpu] [ 44.763097] do_one_initcall+0x52/0x1cd [ 44.763100] ? __vunmap+0x81/0xb0 [ 44.763103] ? _cond_resched+0x1a/0x50 [ 44.763105] ? kmem_cache_alloc_trace+0xbb/0x1d0 [ 44.763108] ? do_init_module+0x27/0x219 [ 44.763110] do_init_module+0x5f/0x219 [ 44.763113] load_module+0x260e/0x2e10 [ 44.763116] __do_sys_finit_module+0xe5/0x120 [ 44.763118] ? __do_sys_finit_module+0xe5/0x120 [ 44.763121] __x64_sys_finit_module+0x1a/0x20 [ 44.763124] do_syscall_64+0x5a/0x110 [ 44.763126] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 44.763128] RIP: 0033:0x7f373ba3a229 [ 44.763130] RSP: 002b:7ffdf0c03608 EFLAGS: 0246 ORIG_RAX: 0139 [ 44.763133] RAX: ffda RBX: 560533d62400 RCX: 7f373ba3a229 [ 44.763135] RDX: RSI: 560533354638 RDI: 000d [ 44.763137] RBP: 560533354638 R08: R09: [ 44.763139] R10: 000d R11: 0246 R12: [ 44.763141] R13: 560533d62530 R14: 0004 R15: [ 44.763143] Code: 5d 30 8f e8 72 87 e9 ff eb 91 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 85 f6 48 89 e5 74 13 8b 47 20 48 01 c6 <48> 33 36 48 33 b7 38 01 00 00 0f 18 0e 5d c3 0f 1f 00 66 2e 0f [ 44.763169] RIP: prefetch_freepointer+0x14/0x30 RSP: c1efc3d37820 [ 44.763171] ---[ end trace 87db4d1e492910da ]--- -- You are receiving this mail because: Yo
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #16 from jian-h...@endlessm.com --- Created attachment 138874 --> https://bugs.freedesktop.org/attachment.cgi?id=138874&action=edit dmesg of loading amdgpu module - tested in 4.17-rc1 I have tried Linux kernel 4.17-rc1 and load amdgpu module manually. The error looks same as the test with linux kernel v4.16-rc7: "general protection fault: [#1] SMP NOPTI" when load amdgpu module. [ 34.068370] [drm] use_doorbell being set to: [true] [ 34.092115] [drm] Found VCN firmware Version: 1.45 Family ID: 18 [ 34.261809] amdgpu: [powerplay] dpm has been enabled [ 34.274305] [drm] Display Core initialized with v3.1.38! [ 34.274343] general protection fault: [#1] SMP NOPTI [ 34.274345] Modules linked in: amdkfd amd_iommu_v2 amdgpu(+) chash gpu_sched ttm drm_kms_helper drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt efi_pstore cmac bnep arc4 btusb btrtl btbcm zram btintel bluetooth snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep ecdh_generic input_leds snd_pcm edac_mce_amd kvm_amd ccp kvm snd_timer snd r8169 soundcore irqbypass crct10dif_pclmul crc32_pclmul ath10k_pci ath10k_core ath ghash_clmulni_intel mac80211 pcbc aesni_intel cfg80211 mii aes_x86_64 ahci libahci crypto_simd wmi_bmof shpchp sparse_keymap i2c_piix4 cryptd glue_helper psmouse mac_hid wmi ip_tables x_tables hid_generic uas serio_raw usbhid usb_storage hid video [ 34.274391] CPU: 0 PID: 766 Comm: modprobe Not tainted 4.17.0-rc1 #12 [ 34.274393] Hardware name: Acer Aspire TC-380/Aspire TC-380, BIOS D05 02/01/2018 [ 34.274400] RIP: 0010:prefetch_freepointer+0x14/0x30 [ 34.274402] RSP: 0018:b860482d7838 EFLAGS: 00010206 [ 34.274404] RAX: RBX: 9ed4392e2400 RCX: 064d [ 34.274406] RDX: 064c RSI: 69a633535ad058a5 RDI: 9ed43f006e80 [ 34.274408] RBP: b860482d7838 R08: 9ed43f627160 R09: 9ed41a3d6900 [ 34.274410] R10: 0024 R11: 9ed4203278cf R12: 014080c0 [ 34.274412] R13: 9ed43f006e80 R14: 9ed4392e2400 R15: 9ed43f006e80 [ 34.274415] FS: 7f3c39e38700() GS:9ed43f60() knlGS: [ 34.274417] CS: 0010 DS: ES: CR0: 80050033 [ 34.274419] CR2: 7f8b1427e000 CR3: 0007fb03 CR4: 003406f0 [ 34.274421] Call Trace: [ 34.274426] kmem_cache_alloc_trace+0xbb/0x1d0 [ 34.274479] ? dm_hw_init+0x476/0xe60 [amdgpu] [ 34.274522] dm_hw_init+0x476/0xe60 [amdgpu] [ 34.274526] ? vprintk_func+0x27/0x60 [ 34.274528] ? printk+0x52/0x6e [ 34.274564] amdgpu_device_init+0x13c5/0x1490 [amdgpu] [ 34.274599] amdgpu_driver_load_kms+0x8b/0x2c0 [amdgpu] [ 34.274611] drm_dev_register+0x149/0x1e0 [drm] [ 34.274646] amdgpu_pci_probe+0x13f/0x1f0 [amdgpu] [ 34.274650] local_pci_probe+0x4a/0xa0 [ 34.274652] pci_device_probe+0x109/0x1b0 [ 34.274655] driver_probe_device+0x2bb/0x4a0 [ 34.274658] __driver_attach+0xe2/0xf0 [ 34.274660] ? driver_probe_device+0x4a0/0x4a0 [ 34.274663] bus_for_each_dev+0x6a/0xc0 [ 34.274665] ? kmem_cache_alloc_trace+0x1c4/0x1d0 [ 34.274667] driver_attach+0x1e/0x20 [ 34.274670] bus_add_driver+0x170/0x260 [ 34.274672] driver_register+0x60/0xe0 [ 34.274674] ? 0xc0a76000 [ 34.274677] __pci_register_driver+0x5a/0x60 [ 34.274711] amdgpu_init+0x7a/0x89 [amdgpu] [ 34.274714] do_one_initcall+0x52/0x1cd [ 34.274717] ? __vunmap+0x81/0xb0 [ 34.274720] ? _cond_resched+0x1a/0x50 [ 34.274722] ? kmem_cache_alloc_trace+0xbb/0x1d0 [ 34.274725] ? do_init_module+0x27/0x219 [ 34.274727] do_init_module+0x5f/0x219 [ 34.274729] load_module+0x260e/0x2e10 [ 34.274733] __do_sys_finit_module+0xe5/0x120 [ 34.274735] ? __do_sys_finit_module+0xe5/0x120 [ 34.274738] __x64_sys_finit_module+0x1a/0x20 [ 34.274741] do_syscall_64+0x5a/0x110 [ 34.274743] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 34.274745] RIP: 0033:0x7f3c3997d229 [ 34.274747] RSP: 002b:7ffdc43c4e58 EFLAGS: 0246 ORIG_RAX: 0139 [ 34.274750] RAX: ffda RBX: 55be49331280 RCX: 7f3c3997d229 [ 34.274752] RDX: RSI: 55be487e9638 RDI: 000d [ 34.274754] RBP: 55be487e9638 R08: R09: [ 34.274756] R10: 000d R11: 0246 R12: [ 34.274758] R13: 55be493313b0 R14: 0004 R15: [ 34.274760] Code: 5b 90 84 e8 12 88 e9 ff eb 91 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 85 f6 48 89 e5 74 13 8b 47 20 48 01 c6 <48> 33 36 48 33 b7 38 01 00 00 0f 18 0e 5d c3 0f 1f 00 66 2e 0f [ 34.274785] RIP: prefetch_freepointer+0x14/0x30 RSP: b860482d7838 [ 34.274788] ---[ end trace 2cfc1725d9f54c54 ]--- -- You are receiving this mail because: You are the assignee for the bug.__
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #15 from jian-h...@endlessm.com --- Created attachment 138692 --> https://bugs.freedesktop.org/attachment.cgi?id=138692&action=edit tested with Linux kernel 4.16+ (commit f8cf2f16a7c95acce497bfafa90e7c6d8397d653) I have tried Linux kernel 4.16+ (commit f8cf2f16a7c95acce497bfafa90e7c6d8397d653) and load amdgpu module manually. The error becomes different: "system will hit the NULL pointer dereference at 0018" during loading amdgpu module. [ 26.715245] [drm] use_doorbell being set to: [true] [ 26.730536] [drm] Found VCN firmware Version: 1.45 Family ID: 18 [ 26.894292] amdgpu: [powerplay] dpm has been enabled [ 26.896020] [drm] Display Core initialized with v3.1.38! [ 26.896269] BUG: unable to handle kernel NULL pointer dereference at 0018 [ 26.896274] PGD 0 P4D 0 [ 26.896277] Oops: [#1] SMP NOPTI [ 26.896280] Modules linked in: amdkfd amd_iommu_v2 amdgpu(+) chash gpu_sched ttm drm_kms_helper drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt efi_pstore cmac bnep edac_mce_amd kvm_amd arc4 ccp kvm irqbypass crct10dif_pclmul crc32_pclmul snd_hda_codec_realtek ghash_clmulni_intel snd_hda_codec_generic btusb pcbc snd_hda_codec_hdmi input_leds snd_hda_intel btrtl btbcm btintel bluetooth ecdh_generic snd_hda_codec aesni_intel snd_hda_core ath10k_pci ath10k_core wmi_bmof snd_hwdep aes_x86_64 crypto_simd cryptd r8169 glue_helper snd_pcm ath mac80211 sparse_keymap cfg80211 snd_timer snd mii wmi soundcore psmouse shpchp i2c_piix4 mac_hid video zram ip_tables x_tables hid_generic serio_raw uas ahci usb_storage libahci usbhid hid [ 26.896324] CPU: 5 PID: 752 Comm: modprobe Not tainted 4.16.0+ #10 [ 26.896326] Hardware name: Acer Aspire TC-380/Aspire TC-380, BIOS D05 02/01/2018 [ 26.896331] RIP: 0010:klist_node_init+0x1c/0x40 [ 26.896333] RSP: 0018:b89e823ef6e0 EFLAGS: 00010246 [ 26.896335] RAX: 8bd9732e66f0 RBX: RCX: 121c [ 26.896337] RDX: 121b RSI: 8bd9732e66e8 RDI: [ 26.896339] RBP: b89e823ef6f8 R08: 000271a0 R09: fffe [ 26.896341] R10: ee228fccbe00 R11: 8bd9732fa000 R12: 8bd9732e66e8 [ 26.896343] R13: R14: 8bd98795c000 R15: 8bd98d4ef600 [ 26.896346] FS: 7f75665d7700() GS:8bd99ed4() knlGS: [ 26.896348] CS: 0010 DS: ES: CR0: 80050033 [ 26.896350] CR2: 0018 CR3: 0003f7986000 CR4: 003406e0 [ 26.896352] Call Trace: [ 26.896355] ? klist_add_tail+0x18/0x50 [ 26.896360] device_add+0x38d/0x640 [ 26.896363] device_create_groups_vargs+0xe0/0xf0 [ 26.896366] device_create_with_groups+0x3f/0x60 [ 26.896370] ? fb_get_options+0x26/0x180 [ 26.896382] drm_sysfs_connector_add+0x59/0xa0 [drm] [ 26.896392] drm_connector_register.part.9+0x4b/0xb0 [drm] [ 26.896402] drm_connector_register+0x1a/0x20 [drm] [ 26.896455] dm_hw_init+0x854/0xe50 [amdgpu] [ 26.896491] amdgpu_device_init+0x13c5/0x1490 [amdgpu] [ 26.896526] amdgpu_driver_load_kms+0x8b/0x2c0 [amdgpu] [ 26.896535] drm_dev_register+0x149/0x1e0 [drm] [ 26.896571] amdgpu_pci_probe+0x13f/0x1f0 [amdgpu] [ 26.896574] local_pci_probe+0x4a/0xa0 [ 26.896577] pci_device_probe+0x109/0x1b0 [ 26.896580] driver_probe_device+0x2bb/0x4a0 [ 26.896582] __driver_attach+0xe2/0xf0 [ 26.896584] ? driver_probe_device+0x4a0/0x4a0 [ 26.896587] bus_for_each_dev+0x6a/0xc0 [ 26.896590] ? kmem_cache_alloc_trace+0x1c4/0x1d0 [ 26.896592] driver_attach+0x1e/0x20 [ 26.896594] bus_add_driver+0x170/0x260 [ 26.896596] driver_register+0x60/0xe0 [ 26.896599] ? 0xc0c04000 [ 26.896601] __pci_register_driver+0x5a/0x60 [ 26.896636] amdgpu_init+0x7a/0x89 [amdgpu] [ 26.896639] do_one_initcall+0x55/0x19d [ 26.896642] ? __vunmap+0x81/0xb0 [ 26.896644] ? _cond_resched+0x1a/0x50 [ 26.896646] ? kmem_cache_alloc_trace+0xbb/0x1d0 [ 26.896650] ? do_init_module+0x27/0x219 [ 26.896653] do_init_module+0x5f/0x219 [ 26.896655] load_module+0x260e/0x2e10 [ 26.896659] SYSC_finit_module+0xe5/0x120 [ 26.896662] ? SYSC_finit_module+0xe5/0x120 [ 26.896665] SyS_finit_module+0xe/0x10 [ 26.896667] do_syscall_64+0x73/0x130 -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #14 from jian-h...@endlessm.com --- Created attachment 138370 --> https://bugs.freedesktop.org/attachment.cgi?id=138370&action=edit dmesg of loading amdgpu module - tested in 4.16-rc7 I also tested with linux kernel v4.16-rc7 and got the same problem again when I loaded amdgpu module manually. The attechment is the whole dmesg for this test. <6>[ 96.502996] [drm] amdgpu kernel modesetting enabled. <6>[ 96.511435] AMD IOMMUv2 driver by Joerg Roedel <6>[ 96.518456] Parsing CRAT table with 1 nodes <6>[ 96.519588] Creating topology SYSFS entries <6>[ 96.520729] Topology: Add APU node [0x0:0x0] <6>[ 96.521851] Finished initializing topology <6>[ 96.522991] kfd kfd: Initialized module <7>[ 96.524244] checking generic (e000 7f) vs hw (e000 1000) <6>[ 96.524245] fb: switching to amdgpudrmfb from EFI VGA <6>[ 96.525412] Console: switching to colour dummy device 80x25 <6>[ 96.525551] amdgpu :09:00.0: enabling device (0006 -> 0007) <6>[ 96.525713] [drm] initializing kernel modesetting (RAVEN 0x1002:0x15DD 0x1025:0x1257 0xC6). <6>[ 96.525744] [drm] register mmio base: 0xFE70 <6>[ 96.525746] [drm] register mmio size: 524288 <6>[ 96.528186] [drm] probing gen 2 caps for device 1022:15db = 700d03/e <6>[ 96.528193] [drm] probing mlw for device 1022:15db = 700d03 <6>[ 96.528392] [drm] VCN decode is enabled in VM mode <6>[ 96.528395] [drm] VCN encode is enabled in VM mode <6>[ 96.528411] ATOM BIOS: 113-RAVEN-T08 <6>[ 96.528443] [drm] vm size is 262144 GB, 4 levels, block size is 9-bit, fragment size is 9-bit <6>[ 96.528455] amdgpu :09:00.0: GTT: 1024M 0x00F5 - 0x00F53FFF <6>[ 96.528467] [drm] Detected VRAM RAM=1024M, BAR=256M <6>[ 96.528468] [drm] RAM width 64bits UNKNOWN <6>[ 96.528530] [TTM] Zone kernel: Available graphics memory: 15950952 kiB <6>[ 96.528532] [TTM] Zone dma32: Available graphics memory: 2097152 kiB <6>[ 96.528534] [TTM] Initializing pool allocator <6>[ 96.528538] [TTM] Initializing DMA pool allocator <6>[ 96.528567] [drm] amdgpu: 1024M of VRAM memory ready <6>[ 96.528569] [drm] amdgpu: 3072M of GTT memory ready. <6>[ 96.528576] [drm] GART: num cpu pages 262144, num gpu pages 262144 <6>[ 96.529123] [drm] PCIE GART of 1024M enabled (table at 0x00F40080). <6>[ 96.550367] [drm] use_doorbell being set to: [true] <6>[ 96.565847] [drm] Found VCN firmware Version: 1.45 Family ID: 18 <6>[ 96.720523] [drm] Display Core initialized with v3.1.27! <4>[ 96.720559] general protection fault: [#1] SMP NOPTI <4>[ 96.720562] Modules linked in: amdkfd amd_iommu_v2 amdgpu(+) chash gpu_sched ttm drm_kms_helper drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt efi_pstore arc4 cmac bnep edac_mce_amd kvm_amd ccp kvm irqbypass snd_hda_codec_realtek ath10k_pci ath10k_core ath btusb crct10dif_pclmul crc32_pclmul ghash_clmulni_intel btrtl input_leds btbcm btintel mac80211 snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore bluetooth ecdh_generic pcbc aesni_intel cfg80211 r8169 i2c_piix4 wmi_bmof mii sparse_keymap shpchp aes_x86_64 crypto_simd glue_helper cryptd psmouse mac_hid tpm_crb video wmi zram ip_tables x_tables serio_raw uas usb_storage ahci libahci hid_generic usbhid hid <4>[ 96.720624] CPU: 0 PID: 933 Comm: modprobe Not tainted 4.16.0-rc7+ #8 <4>[ 96.720626] Hardware name: Acer Aspire TC-380/Aspire TC-380, BIOS D05 02/01/2018 <4>[ 96.720635] RIP: 0010:prefetch_freepointer+0x15/0x30 <4>[ 96.720637] RSP: 0018:ba2808367840 EFLAGS: 00010202 <4>[ 96.720640] RAX: RBX: 9fcb9d9c5800 RCX: 0ae8 <4>[ 96.720643] RDX: 0ae7 RSI: 597f068ab1e00726 RDI: 9fcbbf006e80 <4>[ 96.720645] RBP: ba2808367840 R08: 9fcbbf627160 R09: c096ef82 <4>[ 96.720647] R10: 0024 R11: 9fcb99f3ac97 R12: 014080c0 <4>[ 96.720649] R13: 9fcbbf006e80 R14: 9fcb9d9c5800 R15: 9fcbbf006e80 <4>[ 96.720653] FS: 7f8bc0eab700() GS:9fcbbf60() knlGS: <4>[ 96.720655] CS: 0010 DS: ES: CR0: 80050033 <4>[ 96.720658] CR2: 7ffc4eec6ff8 CR3: 0007dd9a6000 CR4: 003406f0 <4>[ 96.720660] Call Trace: <4>[ 96.720666] kmem_cache_alloc_trace+0xa5/0x1c0 <4>[ 96.720741] ? dm_hw_init+0x462/0xed0 [amdgpu] <4>[ 96.720792] dm_hw_init+0x462/0xed0 [amdgpu] <4>[ 96.720832] amdgpu_device_init+0xc1b/0x1340 [amdgpu] <4>[ 96.720872] amdgpu_driver_load_kms+0x8b/0x2c0 [amdgpu] <4>[ 96.720888] drm_dev_register+0x149/0x1e0 [drm] <4>[ 96.720927] amdgpu_pci_probe+0x10a/0x180 [amdgpu] <4>[ 96.720931] local_pci_probe+0x4a/0xa0 <4>[ 96.720934] pci_device_probe+0x109/0x1b0 <4>[ 96.720938] driver_probe_device+0x2bb/0x4a0 <4>[ 96.720941] __driver_attach+0xe2/0xf0 <4>[ 96.720944] ? driver_probe_device+
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #13 from jian-h...@endlessm.com --- Because system hangs up after loading amdgpu module, I cannot get dmesg directly at that time. Therefore, I load efi-pstore module to store the dmesg in efi before panic happens. The attachments: "dmesg before loading amdgpu module": dmesg before loading amdgpu module "Oops1~7 after loading amdgpu module": I gather the dmesg stored in efi-pstore, which is during the panic happening. I concatenate them with the Oops number and order by the part number. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #12 from jian-h...@endlessm.com --- Created attachment 138300 --> https://bugs.freedesktop.org/attachment.cgi?id=138300&action=edit Oops7 after loading amdgpu module -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #11 from jian-h...@endlessm.com --- Created attachment 138299 --> https://bugs.freedesktop.org/attachment.cgi?id=138299&action=edit Oops6 after loading amdgpu module -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #10 from jian-h...@endlessm.com --- Created attachment 138298 --> https://bugs.freedesktop.org/attachment.cgi?id=138298&action=edit Oops5 after loading amdgpu module -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #9 from jian-h...@endlessm.com --- Created attachment 138297 --> https://bugs.freedesktop.org/attachment.cgi?id=138297&action=edit Oops4 after loading amdgpu module -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #7 from jian-h...@endlessm.com --- Created attachment 138295 --> https://bugs.freedesktop.org/attachment.cgi?id=138295&action=edit Oops2 after loading amdgpu module -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #8 from jian-h...@endlessm.com --- Created attachment 138296 --> https://bugs.freedesktop.org/attachment.cgi?id=138296&action=edit Oops3 after loading amdgpu module -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #6 from jian-h...@endlessm.com --- Created attachment 138294 --> https://bugs.freedesktop.org/attachment.cgi?id=138294&action=edit Oops1 after loading amdgpu module -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #5 from jian-h...@endlessm.com --- Created attachment 138293 --> https://bugs.freedesktop.org/attachment.cgi?id=138293&action=edit dmesg before loading amdgpu module -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #4 from Harry Wentland --- Can you attach your complete dmesg log? -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #3 from jian-h...@endlessm.com --- The kernel version I tested is 4.16-rc6. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #2 from jian-h...@endlessm.com --- Sorry for the messages before, the editing error. I have an AMD Ryzen 5 2400G with Radeon Vega Graphics computer. When I loading amdgpu module manually, it will hit the panic. <6>[ 128.532951] [drm] Found VCN firmware Version: 1.45 Family ID: 18 <7>[ 128.696866] [drm:amdgpu_dm_irq_init [amdgpu]] DM_IRQ <7>[ 128.697060] [drm:dal_firmware_parser_init_cmd_tbl [amdgpu]] Don't have set_crtc_timing for v1 <7>[ 128.697357] [drm:dc_create [amdgpu]] DC: create_links: connectors_num: physical:4, virtual:0 <7>[ 128.697443] [drm:log_to_debug_console [amdgpu]] Connector[0] description:signal 32 <7>[ 128.697551] [drm:log_to_debug_console [amdgpu]] Connector[1] description:signal 4 <7>[ 128.697652] [drm:log_to_debug_console [amdgpu]] Connector[2] description:signal 4 <4>[ 128.697663] general protection fault: [#1] SMP NOPTI <4>[ 128.697670] Modules linked in: amdkfd amd_iommu_v2 amdgpu(+) chash gpu_sched ttm drm_kms_helper drm i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt efi_pstore edac_mce_amd kvm_amd ccp kvm irqbypass cmac bnep crct10dif_pclmul crc32_pclmul ghash_clmulni_intel arc4 pcbc aesni_intel btusb btrtl btbcm btintel bluetooth input_leds aes_x86_64 ecdh_generic snd_hda_codec_realtek ath10k_pci ath10k_core ath mac80211 cfg80211 snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd r8169 soundcore mii crypto_simd glue_helper cryptd shpchp i2c_piix4 sparse_keymap wmi_bmof psmouse mac_hid wmi tpm_crb video ip_tables x_tables serio_raw uas usb_storage ahci libahci hid_generic usbhid hid <4>[ 128.697752] CPU: 1 PID: 1216 Comm: modprobe Not tainted 4.16.0-rc6+ #6 <4>[ 128.697756] Hardware name: Acer Aspire TC-380/Aspire TC-380, BIOS D05 02/01/2018 <4>[ 128.697766] RIP: 0010:prefetch_freepointer+0x15/0x30 <4>[ 128.697770] RSP: 0018:bc1143f973e8 EFLAGS: 00010286 <4>[ 128.697775] RAX: RBX: 9681b67cd000 RCX: 04cd <4>[ 128.697779] RDX: 04cc RSI: b8036bfcc8b36eaa RDI: 9681de806e80 <4>[ 128.697783] RBP: bc1143f973e8 R08: 9681dec67160 R09: c0c4ac0c <4>[ 128.697787] R10: e3f45fdcaa40 R11: 03c9 R12: 014080c0 <4>[ 128.697790] R13: 9681de806e80 R14: 9681b67cd000 R15: 9681de806e80 <4>[ 128.697795] FS: 7fc7a7ea9700() GS:9681dec4() knlGS: <4>[ 128.697800] CS: 0010 DS: ES: CR0: 80050033 <4>[ 128.697804] CR2: 559d453ef0c0 CR3: 0007f8d8a000 CR4: 003406e0 <4>[ 128.697808] Call Trace: <4>[ 128.697815] kmem_cache_alloc_trace+0xa5/0x1c0 <4>[ 128.697877] ? dal_ddc_service_create+0x3c/0x120 [amdgpu] <4>[ 128.697929] dal_ddc_service_create+0x3c/0x120 [amdgpu] <4>[ 128.697985] ? dal_gpio_service_create_irq+0x4a/0x70 [amdgpu] <4>[ 128.698030] construct+0x25b/0x780 [amdgpu] <4>[ 128.698077] link_create+0x38/0x60 [amdgpu] <4>[ 128.698121] dc_create+0x2e6/0x6b0 [amdgpu] <4>[ 128.698169] dm_hw_init+0x107/0xed0 [amdgpu] Then, system hangs up and could not change the tty terminal nor be ssh into. This happens about 50-50%. The debug messages as the attachment. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 --- Comment #1 from jian-h...@endlessm.com --- Created attachment 138270 --> https://bugs.freedesktop.org/attachment.cgi?id=138270&action=edit general protection fault: [#1] SMP NOPTI -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 105684] Loading amdgpu hits general protection fault: 0000 [#1] SMP NOPTI
https://bugs.freedesktop.org/show_bug.cgi?id=105684 Bug ID: 105684 Summary: Loading amdgpu hits general protection fault: [#1] SMP NOPTI Product: DRI Version: DRI git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: jian-h...@endlessm.com I have an AMD Ryzen 5 2400G with Radeon Vega Graphics computer. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
