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I have recently installed arch, and am in the middle of getting software to work. My current problem is that my Blackmagic intesity pro 4k is not recognized by Blackmagic Desktop Video (installed from the AUR (decklink)), but i can find it with "lspci | grep Blackmagic". The driver also seems to be running (found with "lsmod | grep blackmagic"). dmesg, on the other hand seems to have found some issues, but I am unsure how to do anything with the errors reported:
[ 18.444848] blackmagic_io: module license 'Proprietary' taints kernel.
[ 18.444969] Disabling lock debugging due to kernel taint
[ 18.444989] blackmagic_io: module license taints kernel.
[ 18.456013] Adding 33554428k swap on /dev/nvme2n1p2. Priority:-2 extents:1 across:33554428k SS
[ 18.488491] pps_core: LinuxPPS API ver. 1 registered
[ 18.488494] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 18.488545] input: PC Speaker as /devices/platform/pcspkr/input/input3
[ 18.488599] intel_pmc_core INT33A1:00: initialized
[ 18.488846] nvidia-uvm: Loaded the UVM driver, major device number 236.
[ 18.492772] Missing ENDBR: nothing+0x0/0x10 [blackmagic_io]
[ 18.493545] ------------[ cut here ]------------
[ 18.493547] kernel BUG at arch/x86/kernel/cet.c:102!
[ 18.493553] Oops: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
[ 18.496085] CPU: 10 PID: 520 Comm: (udev-worker) Tainted: P OE 6.10.7-arch1-1 #1 2b2df360fbb0436393dc89f6589e9eeea2964ecb
[ 18.496624] Hardware name: ASUS System Product Name/ROG STRIX Z690-F GAMING WIFI, BIOS 0403 08/25/2021
[ 18.497371] RIP: 0010:exc_control_protection+0x291/0x2a0
[ 18.498193] Code: f9 ff 45 31 c9 49 89 d8 b9 09 00 00 00 48 8b 93 80 00 00 00 be 63 00 00 00 48 c7 c7 96 e1 bf a0 e8 34 96 26 ff e9 3f fe ff ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90 90 90 90 90 90 90
[ 18.499665] RSP: 0018:ffffbcf84610f858 EFLAGS: 00010002
[ 18.500241] RAX: 000000000000002f RBX: ffffbcf84610f888 RCX: 0000000000000000
[ 18.501044] RDX: 0000000000000000 RSI: ffff96921f9219c0 RDI: ffff96921f9219c0
[ 18.501929] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffbcf84610f6e8
[ 18.502827] R10: ffff96923ff7a1a8 R11: 0000000000000003 R12: 0000000000000003
[ 18.503414] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 18.504037] FS: 000073efbcf1b880(0000) GS:ffff96921f900000(0000) knlGS:0000000000000000
[ 18.504912] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.505768] CR2: 000073efbbb4e58e CR3: 000000010e590000 CR4: 0000000000f50ef0
[ 18.506525] PKRU: 55555554
[ 18.507122] Call Trace:
[ 18.507734] <TASK>
[ 18.508569] ? __die_body.cold+0x19/0x27
[ 18.509404] ? die+0x2e/0x50
[ 18.510157] ? do_trap+0xca/0x110
[ 18.510675] ? do_error_trap+0x6a/0x90
[ 18.511182] ? exc_control_protection+0x291/0x2a0
[ 18.511938] ? exc_invalid_op+0x50/0x70
[ 18.511941] ? exc_control_protection+0x291/0x2a0
[ 18.511942] ? asm_exc_invalid_op+0x1a/0x20
[ 18.511946] ? exc_control_protection+0x291/0x2a0
[ 18.511948] ? exc_control_protection+0x254/0x2a0
[ 18.515112] asm_exc_control_protection+0x26/0x30
[ 18.515119] RIP: 0010:nothing+0x0/0x10 [blackmagic_io]
[ 18.516499] Code: 44 24 08 89 03 48 8b 44 24 10 65 48 2b 04 25 28 00 00 00 75 0b 48 83 c4 18 5b 5d c3 cc cc cc cc e8 15 e1 5d de 0f 1f 44 00 00 <55> 48 89 e5 5d c3 66 2e 0f 1f 84 00 00 00 00 00 55 c7 05 f5 00 1a
[ 18.516502] RSP: 0018:ffffbcf84610f938 EFLAGS: 00010246
[ 18.516503] RAX: 0000000000000000 RBX: ffffffffc1eb3000 RCX: 0000000000000000
[ 18.516504] RDX: 0000000000000000 RSI: ffffffffc1eb1010 RDI: ffffffffc1e12348
[ 18.516505] RBP: ffffbcf84610f948 R08: 0000000000000020 R09: ffff968ad97e4600
[ 18.516505] R10: ffffbcf84610f9e8 R11: 0000000000000010 R12: 000073efbcf1505d
[ 18.516506] R13: ffffbcf84610f978 R14: ffff968ac736ef00 R15: ffff968ac0564258
[ 18.516509] ? __pfx_bmio_init+0x10/0x10 [blackmagic_io 5eb24705a9f41f53c54cb2648497938aebc8de4f]
[ 18.516547] __do_global_ctors_aux+0x22/0x40 [blackmagic_io 5eb24705a9f41f53c54cb2648497938aebc8de4f]
[ 18.523499] blackmagic_init+0xe/0x30 [blackmagic_io 5eb24705a9f41f53c54cb2648497938aebc8de4f]
[ 18.523526] bmio_init+0x14/0xff0 [blackmagic_io 5eb24705a9f41f53c54cb2648497938aebc8de4f]
[ 18.523539] ? __pfx_bmio_init+0x10/0x10 [blackmagic_io 5eb24705a9f41f53c54cb2648497938aebc8de4f]
[ 18.523551] do_one_initcall+0x58/0x310
[ 18.523555] do_init_module+0x60/0x220
[ 18.523556] init_module_from_file+0x89/0xe0
[ 18.523558] idempotent_init_module+0x121/0x320
[ 18.523560] __x64_sys_finit_module+0x5e/0xb0
[ 18.523561] do_syscall_64+0x82/0x190
[ 18.523563] ? vfs_read+0x159/0x370
[ 18.523565] ? __rseq_handle_notify_resume+0xa6/0x490
[ 18.523566] ? syscall_exit_to_user_mode+0x72/0x200
[ 18.523567] ? __seccomp_filter+0x303/0x520
[ 18.523569] ? syscall_exit_to_user_mode+0x72/0x200
[ 18.523569] ? do_syscall_64+0x8e/0x190
[ 18.523571] ? vfs_fstatat+0x94/0xb0
[ 18.523572] ? __do_sys_newfstatat+0x3c/0x80
[ 18.534511] ? syscall_exit_to_user_mode+0x72/0x200
[ 18.534514] ? do_syscall_64+0x8e/0x190
[ 18.534516] ? do_user_addr_fault+0x36c/0x620
[ 18.534520] ? exc_page_fault+0x81/0x190
[ 18.534522] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 18.534525] RIP: 0033:0x73efbd1261fd
[ 18.534540] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 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 e3 fa 0c 00 f7 d8 64 89 01 48
[ 18.534541] RSP: 002b:00007fff56839cf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 18.534543] RAX: ffffffffffffffda RBX: 00005dac9ff14ad0 RCX: 000073efbd1261fd
[ 18.534543] RDX: 0000000000000004 RSI: 000073efbcf1505d RDI: 0000000000000018
[ 18.534544] RBP: 00007fff56839db0 R08: 0000000000000001 R09: 00007fff56839d60
[ 18.534544] R10: 0000000000000040 R11: 0000000000000246 R12: 000073efbcf1505d
[ 18.534545] R13: 0000000000020000 R14: 00005dac9ffb7c30 R15: 00005dac9ffbb2b0
[ 18.534546] </TASK>
[ 18.534547] Modules linked in: serio(+) blackmagic_io(POE+) intel_uncore(+) acpi_cpufreq(+) pcspkr mtd(+) wmi_bmof intel_pmc_core libphy(+) pps_core rfkill i2c_mux mei(+) idma64 soundcore intel_vsec nvidia_uvm(OE) pmt_telemetry fjes(-) pinctrl_alderlake pmt_class acpi_tad acpi_pad mac_hid nvidia(OE) i2c_dev sg crypto_user loop dm_mod nfnetlink ip_tables x_tables ext4 crc32c_generic crc16 mbcache jbd2 nvme sr_mod spi_intel_pci nvme_core crc32c_intel cdrom xhci_pci spi_intel xhci_pci_renesas nvme_auth vmd video wmiLast edited by Whlol (2024-09-04 05:04:10)
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Have you tried setting the kernel parameter ibt=off?
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Have you tried setting the kernel parameter ibt=off?
Thank you so much, this solved the issue.
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