Package Details: decklink 10.8.2a4-1

Git Clone URL: https://aur.archlinux.org/decklink.git (read-only)
Package Base: decklink
Description: Drivers for Blackmagic Design DeckLink, Intensity or Multibridge video editing cards
Upstream URL: http://www.blackmagic-design.com/products/
Licenses: custom
Submitter: alub
Maintainer: isopede (fthiery)
Last Packager: fthiery
Votes: 3
Popularity: 0.244608
First Submitted: 2015-10-03 15:38
Last Updated: 2016-11-10 10:57

Latest Comments

fthiery commented on 2016-11-11 17:50

Good news, they reproduced the issue. There's hope ;)

fthiery commented on 2016-11-10 09:53

Got a response, they can't reproduce on Ubuntu 16.04 with v4.8.2 Mainline PPA Build. I'll keep you posted

shiggitay commented on 2016-10-23 12:18

DarenK, yeah. I also upgraded the kernel to 4.8. I'm just about to rollback to 4.7 if I can.

fthiery commented on 2016-10-21 11:14

I sent an email to developer-pro@blackmagicdesign.com, still no response

DarenK commented on 2016-10-20 20:42

Damn, I updated the kernel and didn't think the drivers would malfunction. Any updates?

fthiery commented on 2016-10-19 08:36

Apparently even the latest version crashes on 4.8.2-1-ARCH at boot

oct. 19 10:32:18 mymachine.mynetwork.net kernel: usercopy: kernel memory overwrite attempt detected to ffff8803ccabfe10 (<process stack>) (16 bytes)
oct. 19 10:32:18 mymachine.mynetwork.net kernel: ------------[ cut here ]------------
oct. 19 10:32:18 mymachine.mynetwork.net kernel: kernel BUG at mm/usercopy.c:75!
oct. 19 10:32:18 mymachine.mynetwork.net kernel: invalid opcode: 0000 [#5] PREEMPT SMP
oct. 19 10:32:18 mymachine.mynetwork.net kernel: Modules linked in: fuse nfsv3 nfs_acl rpcsec_gss_krb5 auth_rpcgss oid_registry nfsv4 dns_resolver nfs lockd grace sunrpc fscache snd_hda_codec_hdmi snd_hda_codec_re
oct. 19 10:32:18 mymachine.mynetwork.net kernel: evdev tpm_tis acpi_pad mac_hid tpm_tis_core tpm sch_fq_codel vboxnetflt(O) vboxnetadp(O) pci_stub vboxpci(O) vboxdrv(O) ip_tables x_tables ext4 crc16 jbd2 fscrypto
oct. 19 10:32:18 mymachine.mynetwork.net kernel: CPU: 3 PID: 958 Comm: BlackmagicFirmw Tainted: P D O 4.8.2-1-ARCH #1
oct. 19 10:32:18 mymachine.mynetwork.net kernel: Hardware name: ASUS All Series/H97M-PLUS, BIOS 2603 02/22/2016
oct. 19 10:32:18 mymachine.mynetwork.net kernel: task: ffff8803ccac2ac0 task.stack: ffff8803ccabc000
oct. 19 10:32:18 mymachine.mynetwork.net kernel: RIP: 0010:[<ffffffff81205e3f>] [<ffffffff81205e3f>] __check_object_size+0x13f/0x1d6
oct. 19 10:32:18 mymachine.mynetwork.net kernel: RSP: 0018:ffff8803ccabfd98 EFLAGS: 00010282
oct. 19 10:32:18 mymachine.mynetwork.net kernel: RAX: 0000000000000063 RBX: ffff8803ccabfe10 RCX: 0000000000000000
oct. 19 10:32:18 mymachine.mynetwork.net kernel: RDX: 0000000000000000 RSI: ffff88041facdba8 RDI: ffff88041facdba8
oct. 19 10:32:18 mymachine.mynetwork.net kernel: RBP: ffff8803ccabfdb8 R08: 000000000009dd9f R09: 0000000000000005
oct. 19 10:32:18 mymachine.mynetwork.net kernel: R10: 0000000000000541 R11: 0000000000000381 R12: 0000000000000010
oct. 19 10:32:18 mymachine.mynetwork.net kernel: R13: 0000000000000000 R14: ffff8803ccabfe20 R15: 00007fff8fa12320
oct. 19 10:32:18 mymachine.mynetwork.net kernel: FS: 00007f401049f4c0(0000) GS:ffff88041fac0000(0000) knlGS:0000000000000000
oct. 19 10:32:18 mymachine.mynetwork.net kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
oct. 19 10:32:18 mymachine.mynetwork.net kernel: CR2: 00000000016c7028 CR3: 00000003cc856000 CR4: 00000000001406e0
oct. 19 10:32:18 mymachine.mynetwork.net kernel: Stack:
oct. 19 10:32:18 mymachine.mynetwork.net kernel: ffff8803ccabfe10 0000000000000010 00007fff8fa12320 ffff8803dfb99e00
oct. 19 10:32:18 mymachine.mynetwork.net kernel: ffff8803ccabfde0 ffffffffa0680b90 ffff8803ccabfe10 00007fff8fa12320
oct. 19 10:32:18 mymachine.mynetwork.net kernel: ffff88040c66d628 ffff8803d47dc800 ffffffffa067c83d 0000000000000001
oct. 19 10:32:18 mymachine.mynetwork.net kernel: Call Trace:
oct. 19 10:32:18 mymachine.mynetwork.net kernel: [<ffffffffa0680b90>] bm_copy_from_user+0x20/0x40 [blackmagic_io]
oct. 19 10:32:18 mymachine.mynetwork.net kernel: [<ffffffffa067c83d>] _ZN18IoctlMessageKernel6unpackEv+0x3d/0x140 [blackmagic_io]
oct. 19 10:32:18 mymachine.mynetwork.net kernel: [<ffffffffa064566a>] ? _ZN20UserClientClassLinux5ioctlEjm+0x6a/0xa0 [blackmagic_io]
oct. 19 10:32:18 mymachine.mynetwork.net kernel: [<ffffffff811b3cfe>] ? handle_mm_fault+0x3ee/0x14a0
oct. 19 10:32:18 mymachine.mynetwork.net kernel: [<ffffffffa067cc8a>] ? bmio_ioctl+0x1a/0x30 [blackmagic_io]
oct. 19 10:32:18 mymachine.mynetwork.net kernel: [<ffffffff8121c313>] ? do_vfs_ioctl+0xa3/0x5f0
oct. 19 10:32:18 mymachine.mynetwork.net kernel: [<ffffffff81227547>] ? __fget+0x77/0xb0
oct. 19 10:32:18 mymachine.mynetwork.net kernel: [<ffffffff8121c8d9>] ? SyS_ioctl+0x79/0x90
oct. 19 10:32:18 mymachine.mynetwork.net kernel: [<ffffffff815f7cf2>] ? entry_SYSCALL_64_fastpath+0x1a/0xa4
oct. 19 10:32:18 mymachine.mynetwork.net kernel: Code: 87 71 81 48 0f 45 d0 48 c7 c6 60 a5 72 81 48 c7 c0 db 43 73 81 48 0f 45 f0 4d 89 e1 48 89 d9 48 c7 c7 18 0d 73 81 e8 67 02 f7 ff <0f> 0b 48 89 df e8 77 76 e6
oct. 19 10:32:18 mymachine.mynetwork.net kernel: RIP [<ffffffff81205e3f>] __check_object_size+0x13f/0x1d6
oct. 19 10:32:18 mymachine.mynetwork.net kernel: RSP <ffff8803ccabfd98>
oct. 19 10:32:18 mymachine.mynetwork.net kernel: ---[ end trace 0139f39ddae78683 ]---

fthiery commented on 2016-09-20 15:00

I think that pulseaudio is using the snd_blackmagic_io module, therefore preventing it from being unloaded.

Kakashi-sensei commented on 2016-09-18 09:23

:: Running post-transaction hooks...
(1/3) Install DKMS modules
==> dkms install -m blackmagic -v 10.8a2 -k 4.7.4-1-ARCH
==> dkms install -m blackmagic -v 10.8a2 -k 4.7.4-1-ck

Good news! Module version 10.8a2 for blackmagic.ko
exactly matches what is already found in kernel 4.7.4-1-ck.
DKMS will not replace this module.
You may override by specifying --force.
==> dkms install -m blackmagic-io -v 10.8a2 -k 4.7.4-1-ARCH
==> dkms install -m blackmagic-io -v 10.8a2 -k 4.7.4-1-ck

Good news! Module version 10.8a2 for blackmagic-io.ko
exactly matches what is already found in kernel 4.7.4-1-ck.
DKMS will not replace this module.
You may override by specifying --force.

Good news! Module version 10.8a2 for snd_blackmagic-io.ko
exactly matches what is already found in kernel 4.7.4-1-ck.
DKMS will not replace this module.
You may override by specifying --force.
modprobe: FATAL: Module blackmagic_io is in use.
ERR The existing blackmagic-io driver was not able to be unloaded
ERR Please check 'dmesg' for more information

isopede commented on 2016-09-16 18:59

Updated to 10.8a2.

fthiery commented on 2016-09-16 10:15

I sent him an email

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