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Thu, 21 Jan 2021 13:27:08 +0000 Subject: Re: [drm:dm_plane_helper_prepare_fb [amdgpu]] *ERROR* Failed to pin framebuffer with error -12 To: Mikhail Gavrilov Cc: "Deucher, Alexander" , Harry Wentland , dri-devel , amd-gfx list , Linux List Kernel Mailing References: <816e944c-72bc-d94d-449f-bfb915382290@amd.com> <6e55d84c-7b9a-167c-34cf-9e980f8e2354@amd.com> <77b696b9-3248-d329-4f7d-5e27a21eabff@amd.com> <5f9e7752-68e8-aa5f-80ff-bb1196ea458d@amd.com> From: =?UTF-8?Q?Christian_K=c3=b6nig?= Message-ID: Date: Thu, 21 Jan 2021 14:27:02 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-Originating-IP: [2a02:908:1252:fb60:be8a:bd56:1f94:86e7] X-ClientProxiedBy: AM4PR0902CA0008.eurprd09.prod.outlook.com (2603:10a6:200:9b::18) To MN2PR12MB3775.namprd12.prod.outlook.com (2603:10b6:208:159::19) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from [IPv6:2a02:908:1252:fb60:be8a:bd56:1f94:86e7] (2a02:908:1252:fb60:be8a:bd56:1f94:86e7) by AM4PR0902CA0008.eurprd09.prod.outlook.com (2603:10a6:200:9b::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3784.12 via Frontend Transport; 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The KASAN messages from the DC code are completely unrelated. Please add the full dmesg to your bug report. Christian. Am 20.01.21 um 01:59 schrieb Mikhail Gavrilov: > On Fri, 15 Jan 2021 at 03:43, Mikhail Gavrilov > wrote: > In rc4, the number of warnings has dropped dramatically. > No more errors "kasan slab-out-of-bounds" and no "DMA-API device > driver failed to check map error". > But still not fixed "sleeping function called from invalid context at > include/linux/sched/mm.h:196" and "BUG: key ffff88810b0d9148 has not > been registered!" > Second issue Navi specific because it started to happen in 5.10 kernel > after replacing Radeon VII to 6900XT. > > 1. > BUG: sleeping function called from invalid context at > include/linux/sched/mm.h:196 > in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 500, name: systemd-udevd > 1 lock held by systemd-udevd/500: > #0: ffff888107690258 (&dev->mutex){....}-{3:3}, at: > device_driver_attach+0xa3/0x250 > CPU: 9 PID: 500 Comm: systemd-udevd Not tainted > 5.11.0-0.rc4.129.fc34.x86_64+debug #1 > Hardware name: System manufacturer System Product Name/ROG STRIX > X570-I GAMING, BIOS 2802 10/21/2020 > Call Trace: > dump_stack+0xae/0xe5 > ___might_sleep.cold+0x150/0x17e > ? dcn30_clock_source_create+0x53/0x110 [amdgpu] > kmem_cache_alloc_trace+0x23f/0x270 > dcn30_clock_source_create+0x53/0x110 [amdgpu] > dcn30_create_resource_pool+0x998/0x4890 [amdgpu] > ? dcn30_calc_max_scaled_time+0x40/0x40 [amdgpu] > ? lock_is_held_type+0xb8/0xf0 > ? unpoison_range+0x3a/0x60 > ? ____kasan_kmalloc.constprop.0+0x84/0xa0 > ? dc_create_resource_pool+0x26e/0x5e0 [amdgpu] > dc_create_resource_pool+0x26e/0x5e0 [amdgpu] > dc_create+0x636/0x1bc0 [amdgpu] > ? lock_acquire+0x2dd/0x7a0 > ? sched_clock+0x5/0x10 > ? sched_clock_cpu+0x18/0x170 > ? find_held_lock+0x33/0x110 > ? dc_create_state+0xa0/0xa0 [amdgpu] > ? lock_downgrade+0x6b0/0x6b0 > ? module_assert_mutex_or_preempt+0x3e/0x70 > ? lock_is_held_type+0xb8/0xf0 > ? unpoison_range+0x3a/0x60 > ? ____kasan_kmalloc.constprop.0+0x84/0xa0 > amdgpu_dm_init.isra.0+0x479/0x640 [amdgpu] > ? vprintk_emit+0x1c0/0x460 > ? dev_vprintk_emit+0x2d8/0x31a > ? sched_clock+0x5/0x10 > ? dm_resume+0x13b0/0x13b0 [amdgpu] > ? dev_attr_show.cold+0x35/0x35 > ? lock_downgrade+0x6b0/0x6b0 > ? dev_printk_emit+0x8c/0xa8 > ? dev_vprintk_emit+0x31a/0x31a > ? wait_for_completion_io+0x240/0x240 > ? __dev_printk+0x71/0xdf > ? smu_hw_init.cold+0x16b/0x18a [amdgpu] > ? smu_suspend+0x240/0x240 [amdgpu] > ? navi10_ih_irq_init+0xea3/0x2420 [amdgpu] > dm_hw_init+0xe/0x20 [amdgpu] > amdgpu_device_init.cold+0x3031/0x4940 [amdgpu] > ? amdgpu_device_cache_pci_state+0xf0/0xf0 [amdgpu] > ? pci_bus_read_config_byte+0x140/0x140 > ? do_pci_enable_device+0x1f8/0x260 > ? pci_find_saved_ext_cap+0x110/0x110 > ? pci_enable_bridge+0xf9/0x1e0 > ? pci_dev_check_d3cold+0x107/0x250 > ? pci_enable_device_flags+0x201/0x340 > amdgpu_driver_load_kms+0x167/0x8a0 [amdgpu] > amdgpu_pci_probe+0x235/0x360 [amdgpu] > ? amdgpu_pci_remove+0xd0/0xd0 [amdgpu] > local_pci_probe+0xd8/0x170 > pci_device_probe+0x318/0x5c0 > ? kernfs_create_link+0x16c/0x230 > ? pci_device_remove+0x1d0/0x1d0 > really_probe+0x224/0xc40 > driver_probe_device+0x1f2/0x380 > device_driver_attach+0x1df/0x250 > __driver_attach+0xf6/0x260 > ? device_driver_attach+0x250/0x250 > bus_for_each_dev+0x114/0x180 > ? subsys_dev_iter_exit+0x10/0x10 > bus_add_driver+0x352/0x570 > driver_register+0x20f/0x390 > ? __pci_register_driver+0x13a/0x210 > ? 0xffffffffc1d8d000 > do_one_initcall+0xfb/0x530 > ? perf_trace_initcall_level+0x3d0/0x3d0 > ? __memset+0x2b/0x30 > ? unpoison_range+0x3a/0x60 > do_init_module+0x1ce/0x7a0 > load_module+0x9841/0xa380 > ? module_frob_arch_sections+0x20/0x20 > ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 > ? sched_clock_cpu+0x18/0x170 > ? sched_clock+0x5/0x10 > ? lock_acquire+0x2dd/0x7a0 > ? sched_clock+0x5/0x10 > ? lock_is_held_type+0xb8/0xf0 > ? __do_sys_init_module+0x18b/0x220 > __do_sys_init_module+0x18b/0x220 > ? load_module+0xa380/0xa380 > ? ktime_get_coarse_real_ts64+0x12f/0x160 > do_syscall_64+0x33/0x40 > entry_SYSCALL_64_after_hwframe+0x44/0xa9 > RIP: 0033:0x7f2c109da07e > Code: 48 8b 0d f5 1d 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f > 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d > 01 f0 ff ff 73 01 c3 48 8b 0d c2 1d 0c 00 f7 d8 64 89 01 48 > RSP: 002b:00007ffc84d33f88 EFLAGS: 00000246 ORIG_RAX: 00000000000000af > RAX: ffffffffffffffda RBX: 000055b87f8260a0 RCX: 00007f2c109da07e > RDX: 000055b87f834060 RSI: 0000000001e2cbf6 RDI: 00007f2c0b7e0010 > RBP: 00007f2c0b7e0010 R08: 000055b87f8281e0 R09: 00007ffc84d30a26 > R10: 000055bd2404cc18 R11: 0000000000000246 R12: 000055b87f834060 > R13: 000055b87f831ca0 R14: 0000000000000000 R15: 000055b87f832640 > [drm] Display Core initialized with v3.2.116! > [drm] DMUB hardware initialized: version=0x02000001 > usb 1-3.2: Device not responding to setup address. > usb 1-3.2: device not accepting address 5, error -71 > [drm] REG_WAIT timeout 1us * 100000 tries - mpc2_assert_idle_mpcc line:480 > > > 2. > BUG: key ffff88810b0d9148 has not been registered! > ------------[ cut here ]------------ > DEBUG_LOCKS_WARN_ON(1) > WARNING: CPU: 25 PID: 500 at kernel/locking/lockdep.c:4618 > lockdep_init_map_waits+0x592/0x770 > Modules linked in: amdgpu(+) drm_ttm_helper ttm iommu_v2 gpu_sched > drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm > ghash_clmulni_intel ccp igb nvme dca nvme_core i2c_algo_bit xhci_pci > xhci_pci_renesas wmi pinctrl_amd fuse > CPU: 25 PID: 500 Comm: systemd-udevd Tainted: G W > --------- --- 5.11.0-0.rc4.129.fc34.x86_64+debug #1 > Hardware name: System manufacturer System Product Name/ROG STRIX > X570-I GAMING, BIOS 2802 10/21/2020 > RIP: 0010:lockdep_init_map_waits+0x592/0x770 > Code: 08 84 d2 0f 85 d8 01 00 00 8b 3d e1 02 38 04 85 ff 0f 85 7e fc > ff ff 48 c7 c6 e0 04 ca 8e 48 c7 c7 40 fd c9 8e e8 01 8e 23 02 <0f> 0b > e9 64 fc ff ff 48 89 df 44 89 4c 24 0c 44 89 44 24 08 48 89 > RSP: 0018:ffffc900029bef88 EFLAGS: 00010282 > RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 > RDX: 0000000000000027 RSI: 0000000000000004 RDI: fffff52000537de7 > RBP: 0000000000000000 R08: 0000000000000001 R09: ffff8886f9fe72ab > R10: ffffed10df3fce55 R11: 0000000000000001 R12: ffff88810b0d9148 > R13: 0000000000000000 R14: ffffffff8edbda60 R15: ffff88810b0db690 > FS: 00007f2c0fdda140(0000) GS:ffff8886f9e00000(0000) knlGS:0000000000000000 > CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 > CR2: 000055b8800aec68 CR3: 0000000127fd0000 CR4: 0000000000350ee0 > Call Trace: > ? lockdep_hardirqs_on+0x75/0xf0 > __kernfs_create_file+0x102/0x2f0 > sysfs_add_file_mode_ns+0x1af/0x500 > sysfs_create_bin_file+0x100/0x160 > ? lock_is_held_type+0xb8/0xf0 > ? sysfs_add_file_to_group+0x150/0x150 > ? static_obj+0x8a/0xc0 > ? lockdep_init_map_waits+0x2a2/0x770 > hdcp_create_workqueue+0x879/0xb50 [amdgpu] > amdgpu_dm_init.isra.0.cold+0x7f2/0x374c [amdgpu] > ? vprintk_emit+0x140/0x460 > ? dev_vprintk_emit+0x2d8/0x31a > ? sched_clock+0x5/0x10 > ? dm_resume+0x13b0/0x13b0 [amdgpu] > ? dev_attr_show.cold+0x35/0x35 > ? psp_set_srm+0x250/0x250 [amdgpu] > ? hdcp_update_display+0x5b0/0x5b0 [amdgpu] > ? lock_downgrade+0x6b0/0x6b0 > ? dev_printk_emit+0x8c/0xa8 > ? dev_vprintk_emit+0x31a/0x31a > ? wait_for_completion_io+0x240/0x240 > ? __dev_printk+0x71/0xdf > ? smu_hw_init.cold+0x16b/0x18a [amdgpu] > ? smu_suspend+0x240/0x240 [amdgpu] > ? navi10_ih_irq_init+0xea3/0x2420 [amdgpu] > dm_hw_init+0xe/0x20 [amdgpu] > amdgpu_device_init.cold+0x3031/0x4940 [amdgpu] > ? amdgpu_device_cache_pci_state+0xf0/0xf0 [amdgpu] > ? pci_bus_read_config_byte+0x140/0x140 > ? do_pci_enable_device+0x1f8/0x260 > ? pci_find_saved_ext_cap+0x110/0x110 > ? pci_enable_bridge+0xf9/0x1e0 > ? pci_dev_check_d3cold+0x107/0x250 > ? pci_enable_device_flags+0x201/0x340 > amdgpu_driver_load_kms+0x167/0x8a0 [amdgpu] > amdgpu_pci_probe+0x235/0x360 [amdgpu] > ? amdgpu_pci_remove+0xd0/0xd0 [amdgpu] > local_pci_probe+0xd8/0x170 > pci_device_probe+0x318/0x5c0 > ? kernfs_create_link+0x16c/0x230 > ? pci_device_remove+0x1d0/0x1d0 > really_probe+0x224/0xc40 > driver_probe_device+0x1f2/0x380 > device_driver_attach+0x1df/0x250 > __driver_attach+0xf6/0x260 > ? device_driver_attach+0x250/0x250 > bus_for_each_dev+0x114/0x180 > ? subsys_dev_iter_exit+0x10/0x10 > bus_add_driver+0x352/0x570 > driver_register+0x20f/0x390 > ? __pci_register_driver+0x13a/0x210 > ? 0xffffffffc1d8d000 > do_one_initcall+0xfb/0x530 > ? perf_trace_initcall_level+0x3d0/0x3d0 > ? __memset+0x2b/0x30 > ? unpoison_range+0x3a/0x60 > do_init_module+0x1ce/0x7a0 > load_module+0x9841/0xa380 > ? module_frob_arch_sections+0x20/0x20 > ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 > ? sched_clock_cpu+0x18/0x170 > ? sched_clock+0x5/0x10 > ? lock_acquire+0x2dd/0x7a0 > ? sched_clock+0x5/0x10 > ? lock_is_held_type+0xb8/0xf0 > ? __do_sys_init_module+0x18b/0x220 > __do_sys_init_module+0x18b/0x220 > ? load_module+0xa380/0xa380 > ? ktime_get_coarse_real_ts64+0x12f/0x160 > do_syscall_64+0x33/0x40 > entry_SYSCALL_64_after_hwframe+0x44/0xa9 > RIP: 0033:0x7f2c109da07e > Code: 48 8b 0d f5 1d 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f > 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 af 00 00 00 0f 05 <48> 3d > 01 f0 ff ff 73 01 c3 48 8b 0d c2 1d 0c 00 f7 d8 64 89 01 48 > RSP: 002b:00007ffc84d33f88 EFLAGS: 00000246 ORIG_RAX: 00000000000000af > RAX: ffffffffffffffda RBX: 000055b87f8260a0 RCX: 00007f2c109da07e > RDX: 000055b87f834060 RSI: 0000000001e2cbf6 RDI: 00007f2c0b7e0010 > RBP: 00007f2c0b7e0010 R08: 000055b87f8281e0 R09: 00007ffc84d30a26 > R10: 000055bd2404cc18 R11: 0000000000000246 R12: 000055b87f834060 > R13: 000055b87f831ca0 R14: 0000000000000000 R15: 000055b87f832640 > irq event stamp: 593331 > hardirqs last enabled at (593331): [] > console_unlock+0x7c0/0x9a0 > hardirqs last disabled at (593330): [] > console_unlock+0x6b8/0x9a0 > softirqs last enabled at (593162): [] > asm_call_irq_on_stack+0x12/0x20 > softirqs last disabled at (593157): [] > asm_call_irq_on_stack+0x12/0x20 > ---[ end trace 37dc3a4a3aa1704a ]--- > > Issue with the switching off monitor still happens too, but messages > in logs become more detailed: > [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to process the buffer list -4! > amdgpu 0000:0b:00.0: amdgpu: 0000000087613007 pin failed > [drm:dm_plane_helper_prepare_fb [amdgpu]] *ERROR* Failed to pin > framebuffer with error -12 > [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to process the buffer list -4! > [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to process the buffer list -4! > > I hope "[drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to process the > buffer list -4!" gives an idea of what happened. > > Full kernel log is here: https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpastebin.com%2FnX69zgvf&data=04%7C01%7Cchristian.koenig%40amd.com%7Cdee77ab7d3c04b44adda08d8bcdebcfe%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637467012155850822%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=J6TiqMBHrrZyNolxaUgKo4%2BNa6kBCBytrs1bJhqzGuU%3D&reserved=0 >