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Date: Fri, 28 Aug 2020 14:46:25 +0100 From: Chris Rankin <rankincj@...il.com> To: linux-kernel@...r.kernel.org Subject: [AMDGPU] [OOPS] Warnings 5.8.3 / 5.8.5 kernel logs Hi, I've just noticed these oopsen in my dmesg logs. These are from 5.8.3: [ 61.599710] ------------[ cut here ]------------ [ 61.603145] WARNING: CPU: 0 PID: 1756 at drivers/gpu/drm/drm_modeset_lock.c:185 drm_warn_on_modeset_not_all_locked+0x66/0x6e [drm] [ 61.613699] Modules linked in: nf_nat_ftp nf_conntrack_ftp cfg80211 af_packet nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw iptable_nat nf_nat nf_conntrack nf_defrag_ipv4 libcrc32c iptable_mangle iptable_raw nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep it87 hwmon_vid snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel dm_mod dax uvcvideo videobuf2_vmalloc videobuf2_memops btusb videobuf2_v4l2 btbcm videobuf2_common btintel snd_usb_audio snd_intel_dspcfg snd_virtuoso snd_usbmidi_lib snd_hda_codec videodev bluetooth snd_oxygen_lib ecdh_generic snd_hwdep mc joydev snd_mpu401_uart rfkill snd_hda_core snd_rawmidi ecc snd_seq snd_seq_device coretemp snd_pcm kvm_intel mxm_wmi r8169 i2c_i801 snd_hrtimer psmouse kvm gpio_ich iTCO_wdt snd_timer pcspkr wmi realtek snd irqbypass libphy i2c_smbus i7core_edac tiny_power_button acpi_cpufreq soundcore lpc_ich button binfmt_misc nfsd [ 61.613724] auth_rpcgss nfs_acl lockd grace sunrpc ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sr_mod cdrom sd_mod usbhid uhci_hcd ehci_pci amdgpu ahci pata_jmicron libahci firewire_ohci serio_raw firewire_core ehci_hcd libata crc32c_intel crc_itu_t xhci_pci xhci_hcd mfd_core i2c_algo_bit gpu_sched scsi_mod drm_kms_helper cfbfillrect syscopyarea cfbimgblt sysfillrect sysimgblt usbcore fb_sys_fops cfbcopyarea usb_common ttm drm drm_panel_orientation_quirks sha256_ssse3 sha256_generic libsha256 ipv6 nf_defrag_ipv6 [ 61.744494] CPU: 0 PID: 1756 Comm: Xorg Tainted: G I 5.8.3 #1 [ 61.750318] Hardware name: Gigabyte Technology Co., Ltd. EX58-UD3R/EX58-UD3R, BIOS FB 05/04/2009 [ 61.757959] RIP: 0010:drm_warn_on_modeset_not_all_locked+0x66/0x6e [drm] [ 61.763360] Code: 6d 10 48 83 ed 10 eb de 48 8d bb e0 01 00 00 e8 12 b3 f7 e0 84 c0 75 02 0f 0b 48 8d bb b8 01 00 00 e8 00 b3 f7 e0 84 c0 75 02 <0f> 0b 5b 5d 41 5c c3 c3 55 48 89 fd 53 48 83 7e 30 00 48 89 f3 74 [ 61.780924] RSP: 0018:ffffc90001cc7a48 EFLAGS: 00010246 [ 61.784918] RAX: 0000000000000000 RBX: ffff88833a9df000 RCX: 0000000000000000 [ 61.790836] RDX: ffffffffa0510800 RSI: ffff88833a9da8b0 RDI: ffff88833a9df1b8 [ 61.796784] RBP: ffff88833a9df340 R08: ffff88833d62b500 R09: 0000000000000002 [ 61.802732] R10: ffff88833a9df258 R11: 000000000000003a R12: ffff88833a9df350 [ 61.808695] R13: ffff88833a9da8b0 R14: ffffffffa05150c0 R15: 0000000000000000 [ 61.814585] FS: 00007f03ffb01f00(0000) GS:ffff888343c00000(0000) knlGS:0000000000000000 [ 61.821473] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.826020] CR2: 000056007f066c60 CR3: 0000000302b9c000 CR4: 00000000000006f0 [ 61.831971] Call Trace: [ 61.833201] drm_crtc_helper_set_mode+0x56/0x3d0 [drm_kms_helper] [ 61.838132] ? cpufreq_this_cpu_can_update+0x9/0x48 [ 61.841816] ? dequeue_load_avg+0x27/0x48 [ 61.844703] ? reweight_entity+0x99/0xfa [ 61.847431] ? enqueue_entity+0x116/0x172 [ 61.850241] ? update_overutilized_status+0x2b/0x4a [ 61.853925] ? enqueue_task_fair+0xfc/0x121 [ 61.856884] ? throttled_hierarchy+0x5/0x1c [ 61.859849] ? check_preempt_wakeup+0x42/0x13e [ 61.863135] ? check_preempt_curr+0x2e/0x67 [ 61.866096] ? __raw_spin_unlock+0xd/0x1e [ 61.868892] ? update_cfs_rq_load_avg+0x13c/0x14a [ 61.872446] ? update_load_avg+0x39/0x2af [ 61.875303] amdgpu_connector_set_property+0x8a/0x1d4 [amdgpu] [ 61.879948] drm_connector_set_obj_prop+0x4c/0x6c [drm] [ 61.883962] drm_mode_obj_set_property_ioctl+0x1c3/0x255 [drm] [ 61.888572] ? drm_connector_set_obj_prop+0x6c/0x6c [drm] [ 61.892790] drm_connector_property_set_ioctl+0x32/0x4c [drm] [ 61.897248] drm_ioctl_kernel+0x8d/0xe1 [drm] [ 61.900333] drm_ioctl+0x1f9/0x2d3 [drm] [ 61.902970] ? drm_connector_set_obj_prop+0x6c/0x6c [drm] [ 61.907129] ? rpm_resume+0x9a/0x3dc [ 61.909444] ? update_process_times+0x3c/0x51 [ 61.912594] amdgpu_drm_ioctl+0x45/0x71 [amdgpu] [ 61.915958] vfs_ioctl+0x1a/0x28 [ 61.917930] ksys_ioctl+0x5c/0x7b [ 61.919990] __x64_sys_ioctl+0x11/0x14 [ 61.922493] do_syscall_64+0x48/0x62 [ 61.924845] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 61.928728] RIP: 0033:0x7f03fff8d3bb [ 61.931086] Code: 0f 1e fa 48 8b 05 dd aa 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ad aa 0c 00 f7 d8 64 89 01 48 [ 61.948753] RSP: 002b:00007fff05d4ebc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 61.955114] RAX: ffffffffffffffda RBX: 00007fff05d4ec00 RCX: 00007f03fff8d3bb [ 61.961110] RDX: 00007fff05d4ec00 RSI: 00000000c01064ab RDI: 000000000000000e [ 61.967123] RBP: 00000000c01064ab R08: 000056007fcfe700 R09: 0000000000000001 [ 61.973028] R10: 000056007fc9b230 R11: 0000000000000246 R12: 000056007fbfeec0 [ 61.978986] R13: 000000000000000e R14: 000056007fc96540 R15: 000056007fc96540 [ 61.984973] ---[ end trace 4f4ef8d328aee306 ]--- [ 61.988419] ------------[ cut here ]------------ [ 61.991836] WARNING: CPU: 0 PID: 1756 at drivers/gpu/drm/drm_crtc_helper.c:148 drm_helper_crtc_in_use+0x31/0x73 [drm_kms_helper] [ 62.002167] Modules linked in: nf_nat_ftp nf_conntrack_ftp cfg80211 af_packet nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw iptable_nat nf_nat nf_conntrack nf_defrag_ipv4 libcrc32c iptable_mangle iptable_raw nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep it87 hwmon_vid snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel dm_mod dax uvcvideo videobuf2_vmalloc videobuf2_memops btusb videobuf2_v4l2 btbcm videobuf2_common btintel snd_usb_audio snd_intel_dspcfg snd_virtuoso snd_usbmidi_lib snd_hda_codec videodev bluetooth snd_oxygen_lib ecdh_generic snd_hwdep mc joydev snd_mpu401_uart rfkill snd_hda_core snd_rawmidi ecc snd_seq snd_seq_device coretemp snd_pcm kvm_intel mxm_wmi r8169 i2c_i801 snd_hrtimer psmouse kvm gpio_ich iTCO_wdt snd_timer pcspkr wmi realtek snd irqbypass libphy i2c_smbus i7core_edac tiny_power_button acpi_cpufreq soundcore lpc_ich button binfmt_misc nfsd [ 62.002204] auth_rpcgss nfs_acl lockd grace sunrpc ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sr_mod cdrom sd_mod usbhid uhci_hcd ehci_pci amdgpu ahci pata_jmicron libahci firewire_ohci serio_raw firewire_core ehci_hcd libata crc32c_intel crc_itu_t xhci_pci xhci_hcd mfd_core i2c_algo_bit gpu_sched scsi_mod drm_kms_helper cfbfillrect syscopyarea cfbimgblt sysfillrect sysimgblt usbcore fb_sys_fops cfbcopyarea usb_common ttm drm drm_panel_orientation_quirks sha256_ssse3 sha256_generic libsha256 ipv6 nf_defrag_ipv6 [ 62.133787] CPU: 0 PID: 1756 Comm: Xorg Tainted: G W I 5.8.3 #1 [ 62.139627] Hardware name: Gigabyte Technology Co., Ltd. EX58-UD3R/EX58-UD3R, BIOS FB 05/04/2009 [ 62.147237] RIP: 0010:drm_helper_crtc_in_use+0x31/0x73 [drm_kms_helper] [ 62.152642] Code: 48 8b 2f 48 89 ef e8 11 ff ff ff 84 c0 74 02 0f 0b 83 3d 85 4a c7 e1 00 75 12 48 8d bd b8 01 00 00 e8 f1 e2 de e0 84 c0 75 02 <0f> 0b 48 8b 85 20 03 00 00 48 81 c5 20 03 00 00 48 8d 58 f8 48 8d [ 62.170128] RSP: 0018:ffffc90001cc7a48 EFLAGS: 00010246 [ 62.174095] RAX: 0000000000000000 RBX: ffff88833a9da800 RCX: 0000000000000000 [ 62.179986] RDX: ffffffffa0510800 RSI: ffff88833a9da8b0 RDI: ffff88833a9df1b8 [ 62.185879] RBP: ffff88833a9df000 R08: ffff88833d62b500 R09: 0000000000000002 [ 62.191739] R10: ffff88833a9df258 R11: 000000000000003a R12: ffff88833a9da800 [ 62.197596] R13: ffff88833a9da8b0 R14: ffffffffa05150c0 R15: 0000000000000000 [ 62.203732] FS: 00007f03ffb01f00(0000) GS:ffff888343c00000(0000) knlGS:0000000000000000 [ 62.210563] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.215105] CR2: 000056007f066c60 CR3: 0000000302b9c000 CR4: 00000000000006f0 [ 62.221018] Call Trace: [ 62.222242] drm_crtc_helper_set_mode+0x68/0x3d0 [drm_kms_helper] [ 62.227139] ? cpufreq_this_cpu_can_update+0x9/0x48 [ 62.230793] ? dequeue_load_avg+0x27/0x48 [ 62.233620] ? reweight_entity+0x99/0xfa [ 62.236300] ? enqueue_entity+0x116/0x172 [ 62.239156] ? update_overutilized_status+0x2b/0x4a [ 62.242806] ? enqueue_task_fair+0xfc/0x121 [ 62.245730] ? throttled_hierarchy+0x5/0x1c [ 62.248686] ? check_preempt_wakeup+0x42/0x13e [ 62.251902] ? check_preempt_curr+0x2e/0x67 [ 62.254833] ? __raw_spin_unlock+0xd/0x1e [ 62.257675] ? update_cfs_rq_load_avg+0x13c/0x14a [ 62.261180] ? update_load_avg+0x39/0x2af [ 62.263940] amdgpu_connector_set_property+0x8a/0x1d4 [amdgpu] [ 62.268543] drm_connector_set_obj_prop+0x4c/0x6c [drm] [ 62.272579] drm_mode_obj_set_property_ioctl+0x1c3/0x255 [drm] [ 62.277133] ? drm_connector_set_obj_prop+0x6c/0x6c [drm] [ 62.281278] drm_connector_property_set_ioctl+0x32/0x4c [drm] [ 62.285802] drm_ioctl_kernel+0x8d/0xe1 [drm] [ 62.288885] drm_ioctl+0x1f9/0x2d3 [drm] [ 62.291543] ? drm_connector_set_obj_prop+0x6c/0x6c [drm] [ 62.295671] ? rpm_resume+0x9a/0x3dc [ 62.298023] ? update_process_times+0x3c/0x51 [ 62.301145] amdgpu_drm_ioctl+0x45/0x71 [amdgpu] [ 62.304647] vfs_ioctl+0x1a/0x28 [ 62.306700] ksys_ioctl+0x5c/0x7b [ 62.308725] __x64_sys_ioctl+0x11/0x14 [ 62.311195] do_syscall_64+0x48/0x62 [ 62.313535] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 62.317392] RIP: 0033:0x7f03fff8d3bb [ 62.319814] Code: 0f 1e fa 48 8b 05 dd aa 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ad aa 0c 00 f7 d8 64 89 01 48 [ 62.337384] RSP: 002b:00007fff05d4ebc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 62.343781] RAX: ffffffffffffffda RBX: 00007fff05d4ec00 RCX: 00007f03fff8d3bb [ 62.349783] RDX: 00007fff05d4ec00 RSI: 00000000c01064ab RDI: 000000000000000e [ 62.355687] RBP: 00000000c01064ab R08: 000056007fcfe700 R09: 0000000000000001 [ 62.361534] R10: 000056007fc9b230 R11: 0000000000000246 R12: 000056007fbfeec0 [ 62.367468] R13: 000000000000000e R14: 000056007fc96540 R15: 000056007fc96540 [ 62.373430] ---[ end trace 4f4ef8d328aee307 ]--- [ 62.376825] ------------[ cut here ]------------ [ 62.380263] WARNING: CPU: 0 PID: 1756 at drivers/gpu/drm/drm_crtc_helper.c:108 drm_helper_encoder_in_use+0x43/0xaa [drm_kms_helper] [ 62.390820] Modules linked in: nf_nat_ftp nf_conntrack_ftp cfg80211 af_packet nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw iptable_nat nf_nat nf_conntrack nf_defrag_ipv4 libcrc32c iptable_mangle iptable_raw nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep it87 hwmon_vid snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel dm_mod dax uvcvideo videobuf2_vmalloc videobuf2_memops btusb videobuf2_v4l2 btbcm videobuf2_common btintel snd_usb_audio snd_intel_dspcfg snd_virtuoso snd_usbmidi_lib snd_hda_codec videodev bluetooth snd_oxygen_lib ecdh_generic snd_hwdep mc joydev snd_mpu401_uart rfkill snd_hda_core snd_rawmidi ecc snd_seq snd_seq_device coretemp snd_pcm kvm_intel mxm_wmi r8169 i2c_i801 snd_hrtimer psmouse kvm gpio_ich iTCO_wdt snd_timer pcspkr wmi realtek snd irqbypass libphy i2c_smbus i7core_edac tiny_power_button acpi_cpufreq soundcore lpc_ich button binfmt_misc nfsd [ 62.390841] auth_rpcgss nfs_acl lockd grace sunrpc ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sr_mod cdrom sd_mod usbhid uhci_hcd ehci_pci amdgpu ahci pata_jmicron libahci firewire_ohci serio_raw firewire_core ehci_hcd libata crc32c_intel crc_itu_t xhci_pci xhci_hcd mfd_core i2c_algo_bit gpu_sched scsi_mod drm_kms_helper cfbfillrect syscopyarea cfbimgblt sysfillrect sysimgblt usbcore fb_sys_fops cfbcopyarea usb_common ttm drm drm_panel_orientation_quirks sha256_ssse3 sha256_generic libsha256 ipv6 nf_defrag_ipv6 [ 62.521610] CPU: 0 PID: 1756 Comm: Xorg Tainted: G W I 5.8.3 #1 [ 62.527428] Hardware name: Gigabyte Technology Co., Ltd. EX58-UD3R/EX58-UD3R, BIOS FB 05/04/2009 [ 62.535032] RIP: 0010:drm_helper_encoder_in_use+0x43/0xaa [drm_kms_helper] [ 62.540611] Code: 10 31 c0 48 89 ef e8 a9 ff ff ff 84 c0 74 02 0f 0b 83 3d 1d 4b c7 e1 00 75 24 48 8d bd b8 01 00 00 e8 89 e3 de e0 84 c0 75 02 <0f> 0b 48 8d bd e0 01 00 00 e8 77 e3 de e0 84 c0 75 02 0f 0b 48 89 [ 62.558061] RSP: 0018:ffffc90001cc7a18 EFLAGS: 00010246 [ 62.562037] RAX: 0000000000000000 RBX: ffff888338cb2400 RCX: 0000000000000000 [ 62.567903] RDX: ffffffffa0510800 RSI: ffff88833a9da8b0 RDI: ffff88833a9df1b8 [ 62.573781] RBP: ffff88833a9df000 R08: ffff88833d62b500 R09: 0000000000000002 [ 62.579628] R10: ffff88833a9df258 R11: 000000000000003a R12: ffff88833a9da800 [ 62.585505] R13: ffff88833a9da8b0 R14: ffffffffa05150c0 R15: 0000000000000000 [ 62.591478] FS: 00007f03ffb01f00(0000) GS:ffff888343c00000(0000) knlGS:0000000000000000 [ 62.598432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 62.602976] CR2: 000056007f066c60 CR3: 0000000302b9c000 CR4: 00000000000006f0 [ 62.608912] Call Trace: [ 62.610145] ? drm_helper_crtc_in_use+0x33/0x73 [drm_kms_helper] [ 62.614988] drm_helper_crtc_in_use+0x66/0x73 [drm_kms_helper] [ 62.619658] drm_crtc_helper_set_mode+0x68/0x3d0 [drm_kms_helper] [ 62.624557] ? cpufreq_this_cpu_can_update+0x9/0x48 [ 62.628222] ? dequeue_load_avg+0x27/0x48 [ 62.631041] ? reweight_entity+0x99/0xfa [ 62.633752] ? enqueue_entity+0x116/0x172 [ 62.636544] ? update_overutilized_status+0x2b/0x4a [ 62.640244] ? enqueue_task_fair+0xfc/0x121 [ 62.643226] ? throttled_hierarchy+0x5/0x1c [ 62.646183] ? check_preempt_wakeup+0x42/0x13e [ 62.649428] ? check_preempt_curr+0x2e/0x67 [ 62.652495] ? __raw_spin_unlock+0xd/0x1e [ 62.655317] ? update_cfs_rq_load_avg+0x13c/0x14a [ 62.658886] ? update_load_avg+0x39/0x2af [ 62.661643] amdgpu_connector_set_property+0x8a/0x1d4 [amdgpu] [ 62.666298] drm_connector_set_obj_prop+0x4c/0x6c [drm] [ 62.670352] drm_mode_obj_set_property_ioctl+0x1c3/0x255 [drm] [ 62.675012] ? drm_connector_set_obj_prop+0x6c/0x6c [drm] [ 62.679266] drm_connector_property_set_ioctl+0x32/0x4c [drm] [ 62.683841] drm_ioctl_kernel+0x8d/0xe1 [drm] [ 62.686927] drm_ioctl+0x1f9/0x2d3 [drm] [ 62.689688] ? drm_connector_set_obj_prop+0x6c/0x6c [drm] [ 62.693894] ? rpm_resume+0x9a/0x3dc [ 62.696185] ? update_process_times+0x3c/0x51 [ 62.699434] amdgpu_drm_ioctl+0x45/0x71 [amdgpu] [ 62.702907] vfs_ioctl+0x1a/0x28 [ 62.704948] ksys_ioctl+0x5c/0x7b [ 62.707028] __x64_sys_ioctl+0x11/0x14 [ 62.709583] do_syscall_64+0x48/0x62 [ 62.711872] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 62.715727] RIP: 0033:0x7f03fff8d3bb [ 62.718017] Code: 0f 1e fa 48 8b 05 dd aa 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ad aa 0c 00 f7 d8 64 89 01 48 [ 62.735568] RSP: 002b:00007fff05d4ebc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 62.741895] RAX: ffffffffffffffda RBX: 00007fff05d4ec00 RCX: 00007f03fff8d3bb [ 62.747744] RDX: 00007fff05d4ec00 RSI: 00000000c01064ab RDI: 000000000000000e [ 62.753642] RBP: 00000000c01064ab R08: 000056007fcfe700 R09: 0000000000000001 [ 62.759487] R10: 000056007fc9b230 R11: 0000000000000246 R12: 000056007fbfeec0 [ 62.765404] R13: 000000000000000e R14: 000056007fc96540 R15: 000056007fc96540 [ 62.771370] ---[ end trace 4f4ef8d328aee308 ]--- There is somethig similar in my 5.8.5 dmesg logs too: [ 62.780939] ------------[ cut here ]------------ [ 62.784388] WARNING: CPU: 6 PID: 1713 at drivers/gpu/drm/drm_modeset_lock.c:185 drm_warn_on_modeset_not_all_locked+0x66/0x6e [drm] [ 62.794979] Modules linked in: nf_nat_ftp nf_conntrack_ftp cfg80211 af_packet nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw iptable_nat nf_nat nf_conntrack nf_defrag_ipv4 libcrc32c iptable_mangle iptable_raw nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep it87 hwmon_vid dm_mod dax snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel btusb btbcm btintel bluetooth uvcvideo ecdh_generic videobuf2_vmalloc rfkill videobuf2_memops videobuf2_v4l2 videobuf2_common ecc videodev snd_usb_audio snd_usbmidi_lib mc joydev coretemp snd_virtuoso kvm_intel snd_oxygen_lib snd_intel_dspcfg snd_hda_codec kvm snd_mpu401_uart snd_hwdep irqbypass iTCO_wdt snd_rawmidi snd_hda_core gpio_ich snd_seq r8169 mxm_wmi realtek psmouse snd_seq_device tiny_power_button lpc_ich snd_pcm libphy pcspkr snd_hrtimer acpi_cpufreq i2c_i801 i7core_edac snd_timer i2c_smbus snd button soundcore wmi nfsd auth_rpcgss [ 62.795007] binfmt_misc nfs_acl lockd grace sunrpc ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sr_mod cdrom sd_mod usbhid uhci_hcd crc32c_intel ehci_pci serio_raw firewire_ohci ahci libahci pata_jmicron amdgpu ehci_hcd mfd_core firewire_core i2c_algo_bit crc_itu_t xhci_pci xhci_hcd libata gpu_sched drm_kms_helper cfbfillrect syscopyarea cfbimgblt sysfillrect sysimgblt scsi_mod fb_sys_fops cfbcopyarea usbcore ttm usb_common drm drm_panel_orientation_quirks sha256_ssse3 sha256_generic libsha256 ipv6 nf_defrag_ipv6 [ 62.931886] CPU: 6 PID: 1713 Comm: Xorg Tainted: G I 5.8.5 #1 [ 62.937867] Hardware name: Gigabyte Technology Co., Ltd. EX58-UD3R/EX58-UD3R, BIOS FB 05/04/2009 [ 62.945823] RIP: 0010:drm_warn_on_modeset_not_all_locked+0x66/0x6e [drm] [ 62.951498] Code: 6d 10 48 83 ed 10 eb de 48 8d bb e0 01 00 00 e8 12 b3 f7 e0 84 c0 75 02 0f 0b 48 8d bb b8 01 00 00 e8 00 b3 f7 e0 84 c0 75 02 <0f> 0b 5b 5d 41 5c c3 c3 55 48 89 fd 53 48 83 7e 30 00 48 89 f3 74 [ 62.969891] RSP: 0018:ffffc90001c2fa48 EFLAGS: 00010246 [ 62.974065] RAX: 0000000000000000 RBX: ffff888338568800 RCX: 0000000000000000 [ 62.980133] RDX: ffffffffa05a1800 RSI: ffff8883382848b0 RDI: ffff8883385689b8 [ 62.986232] RBP: ffff888338568b40 R08: ffff888341340000 R09: 0000000000000002 [ 62.992345] R10: ffff888338568a58 R11: 000000000000003a R12: ffff888338568b50 [ 62.998494] R13: ffff8883382848b0 R14: ffffffffa05a60c0 R15: 0000000000000000 [ 63.004711] FS: 00007fc338eccf00(0000) GS:ffff888343d80000(0000) knlGS:0000000000000000 [ 63.011808] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.016396] CR2: 000055fda0926c60 CR3: 000000033c86c000 CR4: 00000000000006e0 [ 63.022690] Call Trace: [ 63.023904] drm_crtc_helper_set_mode+0x56/0x3d0 [drm_kms_helper] [ 63.028983] ? blk_mq_dispatch_rq_list+0x3e4/0x41d [ 63.032479] ? deadline_remove_request+0x79/0x8e [ 63.035946] ? debug_mutex_unlock+0x84/0x88 [ 63.038951] ? deadline_front_merges_show+0x1c/0x1c [ 63.042701] ? blk_mq_do_dispatch_sched+0x59/0xf5 [ 63.046394] ? __blk_mq_sched_dispatch_requests+0xdb/0x135 [ 63.050776] ? cpufreq_this_cpu_can_update+0x9/0x48 [ 63.054693] ? dbs_update_util_handler+0x11/0x74 [ 63.058130] ? newidle_balance.constprop.0+0xb6/0x287 [ 63.062120] ? dequeue_entity+0x198/0x1bb [ 63.065016] amdgpu_connector_set_property+0x8a/0x1d4 [amdgpu] [ 63.069816] drm_connector_set_obj_prop+0x4c/0x6c [drm] [ 63.074068] drm_mode_obj_set_property_ioctl+0x1c3/0x255 [drm] [ 63.078900] ? drm_connector_set_obj_prop+0x6c/0x6c [drm] [ 63.083158] drm_connector_property_set_ioctl+0x32/0x4c [drm] [ 63.087907] drm_ioctl_kernel+0x8d/0xe1 [drm] [ 63.091222] drm_ioctl+0x1f9/0x2d3 [drm] [ 63.093982] ? drm_connector_set_obj_prop+0x6c/0x6c [drm] [ 63.098496] ? rpm_resume+0x9a/0x3dc [ 63.100903] amdgpu_drm_ioctl+0x45/0x71 [amdgpu] [ 63.104463] vfs_ioctl+0x1a/0x28 [ 63.106493] ksys_ioctl+0x5c/0x7b [ 63.108589] __x64_sys_ioctl+0x11/0x14 [ 63.111128] do_syscall_64+0x48/0x62 [ 63.113495] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 63.117414] RIP: 0033:0x7fc3393583bb [ 63.119755] Code: 0f 1e fa 48 8b 05 dd aa 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ad aa 0c 00 f7 d8 64 89 01 48 [ 63.137791] RSP: 002b:00007ffe020ca448 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 63.144301] RAX: ffffffffffffffda RBX: 00007ffe020ca480 RCX: 00007fc3393583bb [ 63.150298] RDX: 00007ffe020ca480 RSI: 00000000c01064ab RDI: 000000000000000e [ 63.156422] RBP: 00000000c01064ab R08: 000055fda302fc30 R09: 0000000000000001 [ 63.162594] R10: 000055fda2ef7f50 R11: 0000000000000246 R12: 000055fda2eaa500 [ 63.168773] R13: 000000000000000e R14: 000055fda2f97000 R15: 000055fda2f97000 [ 63.174904] ---[ end trace 99e93b277d68b706 ]--- [ 63.178417] ------------[ cut here ]------------ [ 63.181898] WARNING: CPU: 6 PID: 1713 at drivers/gpu/drm/drm_crtc_helper.c:148 drm_helper_crtc_in_use+0x31/0x73 [drm_kms_helper] [ 63.192658] Modules linked in: nf_nat_ftp nf_conntrack_ftp cfg80211 af_packet nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw iptable_nat nf_nat nf_conntrack nf_defrag_ipv4 libcrc32c iptable_mangle iptable_raw nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep it87 hwmon_vid dm_mod dax snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel btusb btbcm btintel bluetooth uvcvideo ecdh_generic videobuf2_vmalloc rfkill videobuf2_memops videobuf2_v4l2 videobuf2_common ecc videodev snd_usb_audio snd_usbmidi_lib mc joydev coretemp snd_virtuoso kvm_intel snd_oxygen_lib snd_intel_dspcfg snd_hda_codec kvm snd_mpu401_uart snd_hwdep irqbypass iTCO_wdt snd_rawmidi snd_hda_core gpio_ich snd_seq r8169 mxm_wmi realtek psmouse snd_seq_device tiny_power_button lpc_ich snd_pcm libphy pcspkr snd_hrtimer acpi_cpufreq i2c_i801 i7core_edac snd_timer i2c_smbus snd button soundcore wmi nfsd auth_rpcgss [ 63.192684] binfmt_misc nfs_acl lockd grace sunrpc ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sr_mod cdrom sd_mod usbhid uhci_hcd crc32c_intel ehci_pci serio_raw firewire_ohci ahci libahci pata_jmicron amdgpu ehci_hcd mfd_core firewire_core i2c_algo_bit crc_itu_t xhci_pci xhci_hcd libata gpu_sched drm_kms_helper cfbfillrect syscopyarea cfbimgblt sysfillrect sysimgblt scsi_mod fb_sys_fops cfbcopyarea usbcore ttm usb_common drm drm_panel_orientation_quirks sha256_ssse3 sha256_generic libsha256 ipv6 nf_defrag_ipv6 [ 63.329928] CPU: 6 PID: 1713 Comm: Xorg Tainted: G W I 5.8.5 #1 [ 63.335988] Hardware name: Gigabyte Technology Co., Ltd. EX58-UD3R/EX58-UD3R, BIOS FB 05/04/2009 [ 63.343968] RIP: 0010:drm_helper_crtc_in_use+0x31/0x73 [drm_kms_helper] [ 63.349439] Code: 48 8b 2f 48 89 ef e8 11 ff ff ff 84 c0 74 02 0f 0b 83 3d 85 9a ba e1 00 75 12 48 8d bd b8 01 00 00 e8 f1 32 d2 e0 84 c0 75 02 <0f> 0b 48 8b 85 20 03 00 00 48 81 c5 20 03 00 00 48 8d 58 f8 48 8d [ 63.367718] RSP: 0018:ffffc90001c2fa48 EFLAGS: 00010246 [ 63.371885] RAX: 0000000000000000 RBX: ffff888338284800 RCX: 0000000000000000 [ 63.378067] RDX: ffffffffa05a1800 RSI: ffff8883382848b0 RDI: ffff8883385689b8 [ 63.384243] RBP: ffff888338568800 R08: ffff888341340000 R09: 0000000000000002 [ 63.390374] R10: ffff888338568a58 R11: 000000000000003a R12: ffff888338284800 [ 63.396497] R13: ffff8883382848b0 R14: ffffffffa05a60c0 R15: 0000000000000000 [ 63.402683] FS: 00007fc338eccf00(0000) GS:ffff888343d80000(0000) knlGS:0000000000000000 [ 63.409890] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.414708] CR2: 000055fda0926c60 CR3: 000000033c86c000 CR4: 00000000000006e0 [ 63.420920] Call Trace: [ 63.422128] drm_crtc_helper_set_mode+0x68/0x3d0 [drm_kms_helper] [ 63.427220] ? blk_mq_dispatch_rq_list+0x3e4/0x41d [ 63.430896] ? deadline_remove_request+0x79/0x8e [ 63.434326] ? debug_mutex_unlock+0x84/0x88 [ 63.437320] ? deadline_front_merges_show+0x1c/0x1c [ 63.441062] ? blk_mq_do_dispatch_sched+0x59/0xf5 [ 63.444587] ? __blk_mq_sched_dispatch_requests+0xdb/0x135 [ 63.448987] ? cpufreq_this_cpu_can_update+0x9/0x48 [ 63.452808] ? dbs_update_util_handler+0x11/0x74 [ 63.456324] ? newidle_balance.constprop.0+0xb6/0x287 [ 63.460339] ? dequeue_entity+0x198/0x1bb [ 63.463286] amdgpu_connector_set_property+0x8a/0x1d4 [amdgpu] [ 63.468069] drm_connector_set_obj_prop+0x4c/0x6c [drm] [ 63.472248] drm_mode_obj_set_property_ioctl+0x1c3/0x255 [drm] [ 63.477074] ? drm_connector_set_obj_prop+0x6c/0x6c [drm] [ 63.481569] drm_connector_property_set_ioctl+0x32/0x4c [drm] [ 63.486265] drm_ioctl_kernel+0x8d/0xe1 [drm] [ 63.489725] drm_ioctl+0x1f9/0x2d3 [drm] [ 63.492597] ? drm_connector_set_obj_prop+0x6c/0x6c [drm] [ 63.497062] ? rpm_resume+0x9a/0x3dc [ 63.499554] amdgpu_drm_ioctl+0x45/0x71 [amdgpu] [ 63.503162] vfs_ioctl+0x1a/0x28 [ 63.505235] ksys_ioctl+0x5c/0x7b [ 63.507323] __x64_sys_ioctl+0x11/0x14 [ 63.509799] do_syscall_64+0x48/0x62 [ 63.512143] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 63.516061] RIP: 0033:0x7fc3393583bb [ 63.518414] Code: 0f 1e fa 48 8b 05 dd aa 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ad aa 0c 00 f7 d8 64 89 01 48 [ 63.536807] RSP: 002b:00007ffe020ca448 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 63.543425] RAX: ffffffffffffffda RBX: 00007ffe020ca480 RCX: 00007fc3393583bb [ 63.549805] RDX: 00007ffe020ca480 RSI: 00000000c01064ab RDI: 000000000000000e [ 63.555922] RBP: 00000000c01064ab R08: 000055fda302fc30 R09: 0000000000000001 [ 63.562293] R10: 000055fda2ef7f50 R11: 0000000000000246 R12: 000055fda2eaa500 [ 63.568565] R13: 000000000000000e R14: 000055fda2f97000 R15: 000055fda2f97000 [ 63.574940] ---[ end trace 99e93b277d68b707 ]--- [ 63.578435] ------------[ cut here ]------------ [ 63.582062] WARNING: CPU: 6 PID: 1713 at drivers/gpu/drm/drm_crtc_helper.c:108 drm_helper_encoder_in_use+0x43/0xaa [drm_kms_helper] [ 63.593155] Modules linked in: nf_nat_ftp nf_conntrack_ftp cfg80211 af_packet nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw iptable_nat nf_nat nf_conntrack nf_defrag_ipv4 libcrc32c iptable_mangle iptable_raw nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep it87 hwmon_vid dm_mod dax snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel btusb btbcm btintel bluetooth uvcvideo ecdh_generic videobuf2_vmalloc rfkill videobuf2_memops videobuf2_v4l2 videobuf2_common ecc videodev snd_usb_audio snd_usbmidi_lib mc joydev coretemp snd_virtuoso kvm_intel snd_oxygen_lib snd_intel_dspcfg snd_hda_codec kvm snd_mpu401_uart snd_hwdep irqbypass iTCO_wdt snd_rawmidi snd_hda_core gpio_ich snd_seq r8169 mxm_wmi realtek psmouse snd_seq_device tiny_power_button lpc_ich snd_pcm libphy pcspkr snd_hrtimer acpi_cpufreq i2c_i801 i7core_edac snd_timer i2c_smbus snd button soundcore wmi nfsd auth_rpcgss [ 63.593180] binfmt_misc nfs_acl lockd grace sunrpc ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 sr_mod cdrom sd_mod usbhid uhci_hcd crc32c_intel ehci_pci serio_raw firewire_ohci ahci libahci pata_jmicron amdgpu ehci_hcd mfd_core firewire_core i2c_algo_bit crc_itu_t xhci_pci xhci_hcd libata gpu_sched drm_kms_helper cfbfillrect syscopyarea cfbimgblt sysfillrect sysimgblt scsi_mod fb_sys_fops cfbcopyarea usbcore ttm usb_common drm drm_panel_orientation_quirks sha256_ssse3 sha256_generic libsha256 ipv6 nf_defrag_ipv6 [ 63.730716] CPU: 6 PID: 1713 Comm: Xorg Tainted: G W I 5.8.5 #1 [ 63.736692] Hardware name: Gigabyte Technology Co., Ltd. EX58-UD3R/EX58-UD3R, BIOS FB 05/04/2009 [ 63.744576] RIP: 0010:drm_helper_encoder_in_use+0x43/0xaa [drm_kms_helper] [ 63.750384] Code: 10 31 c0 48 89 ef e8 a9 ff ff ff 84 c0 74 02 0f 0b 83 3d 1d 9b ba e1 00 75 24 48 8d bd b8 01 00 00 e8 89 33 d2 e0 84 c0 75 02 <0f> 0b 48 8d bd e0 01 00 00 e8 77 33 d2 e0 84 c0 75 02 0f 0b 48 89 [ 63.768713] RSP: 0018:ffffc90001c2fa18 EFLAGS: 00010246 [ 63.772781] RAX: 0000000000000000 RBX: ffff888339076000 RCX: 0000000000000000 [ 63.778935] RDX: ffffffffa05a1800 RSI: ffff8883382848b0 RDI: ffff8883385689b8 [ 63.785066] RBP: ffff888338568800 R08: ffff888341340000 R09: 0000000000000002 [ 63.791151] R10: ffff888338568a58 R11: 000000000000003a R12: ffff888338284800 [ 63.797234] R13: ffff8883382848b0 R14: ffffffffa05a60c0 R15: 0000000000000000 [ 63.803319] FS: 00007fc338eccf00(0000) GS:ffff888343d80000(0000) knlGS:0000000000000000 [ 63.810406] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.815065] CR2: 000055fda0926c60 CR3: 000000033c86c000 CR4: 00000000000006e0 [ 63.821145] Call Trace: [ 63.822300] ? drm_helper_crtc_in_use+0x33/0x73 [drm_kms_helper] [ 63.827327] drm_helper_crtc_in_use+0x66/0x73 [drm_kms_helper] [ 63.832061] drm_crtc_helper_set_mode+0x68/0x3d0 [drm_kms_helper] [ 63.837078] ? blk_mq_dispatch_rq_list+0x3e4/0x41d [ 63.840718] ? deadline_remove_request+0x79/0x8e [ 63.844234] ? debug_mutex_unlock+0x84/0x88 [ 63.847274] ? deadline_front_merges_show+0x1c/0x1c [ 63.851065] ? blk_mq_do_dispatch_sched+0x59/0xf5 [ 63.854713] ? __blk_mq_sched_dispatch_requests+0xdb/0x135 [ 63.859071] ? cpufreq_this_cpu_can_update+0x9/0x48 [ 63.862888] ? dbs_update_util_handler+0x11/0x74 [ 63.866299] ? newidle_balance.constprop.0+0xb6/0x287 [ 63.870206] ? dequeue_entity+0x198/0x1bb [ 63.873060] amdgpu_connector_set_property+0x8a/0x1d4 [amdgpu] [ 63.877788] drm_connector_set_obj_prop+0x4c/0x6c [drm] [ 63.881901] drm_mode_obj_set_property_ioctl+0x1c3/0x255 [drm] [ 63.886705] ? drm_connector_set_obj_prop+0x6c/0x6c [drm] [ 63.891044] drm_connector_property_set_ioctl+0x32/0x4c [drm] [ 63.895807] drm_ioctl_kernel+0x8d/0xe1 [drm] [ 63.899008] drm_ioctl+0x1f9/0x2d3 [drm] [ 63.901647] ? drm_connector_set_obj_prop+0x6c/0x6c [drm] [ 63.905764] ? rpm_resume+0x9a/0x3dc [ 63.908094] amdgpu_drm_ioctl+0x45/0x71 [amdgpu] [ 63.911472] vfs_ioctl+0x1a/0x28 [ 63.913465] ksys_ioctl+0x5c/0x7b [ 63.915542] __x64_sys_ioctl+0x11/0x14 [ 63.918020] do_syscall_64+0x48/0x62 [ 63.920370] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 63.924306] RIP: 0033:0x7fc3393583bb [ 63.926669] Code: 0f 1e fa 48 8b 05 dd aa 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ad aa 0c 00 f7 d8 64 89 01 48 [ 63.944688] RSP: 002b:00007ffe020ca448 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 63.951250] RAX: ffffffffffffffda RBX: 00007ffe020ca480 RCX: 00007fc3393583bb [ 63.957333] RDX: 00007ffe020ca480 RSI: 00000000c01064ab RDI: 000000000000000e [ 63.963393] RBP: 00000000c01064ab R08: 000055fda302fc30 R09: 0000000000000001 [ 63.969559] R10: 000055fda2ef7f50 R11: 0000000000000246 R12: 000055fda2eaa500 [ 63.975693] R13: 000000000000000e R14: 000055fda2f97000 R15: 000055fda2f97000 [ 63.982154] ---[ end trace 99e93b277d68b708 ]--- Both compilers were compiled with: $ gcc --version gcc (GCC) 10.2.1 20200723 (Red Hat 10.2.1-1) Copyright (C) 2020 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. My graphics card is: 02:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Tobago PRO [Radeon R7 360 / R9 360 OEM] (rev 81) 02:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Tobago HDMI Audio [Radeon R7 360 / R9 360 OEM] 02:00.0 0300: 1002:665f (rev 81) (prog-if 00 [VGA controller]) Subsystem: 1682:7360 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 42 Region 0: Memory at b0000000 (64-bit, prefetchable) [size=256M] Region 2: Memory at cf800000 (64-bit, prefetchable) [size=8M] Region 4: I/O ports at ce00 [size=256] Region 5: Memory at fbc80000 (32-bit, non-prefetchable) [size=256K] Expansion ROM at 000c0000 [virtual] [disabled] [size=128K] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1+,D2+,D3hot+,D3cold-) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq- RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ MaxPayload 256 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 8GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+ LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 5GT/s (downgraded), Width x16 (ok) TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Not Supported, TimeoutDis-, NROPrPrP-, LTR- 10BitTagComp-, 10BitTagReq-, OBFF Not Supported, ExtFmt+, EETLPPrefix+, MaxEETLPPrefixes 1 EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit- FRS- AtomicOpsCap: 32bit- 64bit- 128bitCAS- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled AtomicOpsCtl: ReqEn- LnkCtl2: Target Link Speed: 8GT/s, EnterCompliance- SpeedDis- Transmit Margin: Normal Operating Range, EnterModifiedCompliance- ComplianceSOS- Compliance De-emphasis: -6dB LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee20004 Data: 4023 Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150 v2] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+ CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+ AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn- MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap- HeaderLog: 00000000 00000000 00000000 00000000 Capabilities: [200 v1] Resizable BAR <?> Capabilities: [270 v1] Secondary PCI Express LnkCtl3: LnkEquIntrruptEn-, PerformEqu- LaneErrStat: 0 Capabilities: [2b0 v1] Address Translation Service (ATS) ATSCap: Invalidate Queue Depth: 00 ATSCtl: Enable-, Smallest Translation Unit: 00 Capabilities: [2c0 v1] Page Request Interface (PRI) PRICtl: Enable- Reset- PRISta: RF- UPRGI- Stopped+ Page Request Capacity: 00000020, Page Request Allocation: 00000000 Capabilities: [2d0 v1] Process Address Space ID (PASID) PASIDCap: Exec+ Priv+, Max PASID Width: 10 PASIDCtl: Enable- Exec- Priv- Kernel driver in use: amdgpu Kernel modules: amdgpu 02:00.1 0403: 1002:aac0 Subsystem: 1682:aac0 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 45 Region 0: Memory at fbcfc000 (64-bit, non-prefetchable) [size=16K] Capabilities: [48] Vendor Specific Information: Len=08 <?> Capabilities: [50] Power Management version 3 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Express (v2) Legacy Endpoint, MSI 00 DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset- DevCtl: CorrErr- NonFatalErr- FatalErr- UnsupReq- RlxdOrd+ ExtTag+ PhantFunc- AuxPwr- NoSnoop+ MaxPayload 256 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ NonFatalErr- FatalErr- UnsupReq+ AuxPwr- TransPend- LnkCap: Port #0, Speed 8GT/s, Width x16, ASPM L0s L1, Exit Latency L0s <64ns, L1 <1us ClockPM- Surprise- LLActRep- BwNot- ASPMOptComp+ LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 5GT/s (downgraded), Width x16 (ok) TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- DevCap2: Completion Timeout: Not Supported, TimeoutDis-, NROPrPrP-, LTR- 10BitTagComp-, 10BitTagReq-, OBFF Not Supported, ExtFmt+, EETLPPrefix+, MaxEETLPPrefixes 1 EmergencyPowerReduction Not Supported, EmergencyPowerReductionInit- FRS- AtomicOpsCap: 32bit- 64bit- 128bitCAS- DevCtl2: Completion Timeout: 50us to 50ms, TimeoutDis-, LTR-, OBFF Disabled AtomicOpsCtl: ReqEn- LnkSta2: Current De-emphasis Level: -6dB, EqualizationComplete-, EqualizationPhase1- EqualizationPhase2-, EqualizationPhase3-, LinkEqualizationRequest- Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+ Address: 00000000fee08004 Data: 4024 Capabilities: [100 v1] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [150 v2] Advanced Error Reporting UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES+ TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+ CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- AdvNonFatalErr+ AERCap: First Error Pointer: 00, ECRCGenCap+ ECRCGenEn- ECRCChkCap+ ECRCChkEn- MultHdrRecCap- MultHdrRecEn- TLPPfxPres- HdrLogCap- HeaderLog: 00000000 00000000 00000000 00000000 Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel Cheers, Chris
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