** Description changed:
Very recently my HDMI-->USB video capture device stopped working.
/dev/video{0,1} is no longer created so it can no longer be accessed.
The device in question was bought from eBay:
http://web.archive.org/web/20200906083930/https://www.ebay.co.uk/p/15039374404?iid=313155173737
Photo attached, just in case.
linux-image-5.4.0-42-generic works.
linux-image-5.4.0-45-generic fails.
There appears to be no intermediate kernel releases.
$ lsusb
Bus 002 Device 003: ID 534d:2109
$ lsusb -t
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 480M
|__ Port 2: Dev 3, If 0, Class=Video, Driver=snd-usb-audio, 480M
|__ Port 2: Dev 3, If 1, Class=Video, Driver=snd-usb-audio, 480M
|__ Port 2: Dev 3, If 2, Class=Audio, Driver=snd-usb-audio, 480M
|__ Port 2: Dev 3, If 3, Class=Audio, Driver=snd-usb-audio, 480M
|__ Port 2: Dev 3, If 4, Class=Human Interface Device, Driver=usbhid,
480M
|__ Port 3: Dev 4, If 0, Class=Human Interface Device, Driver=usbhid,
1.5M
|__ Port 4: Dev 5, If 1, Class=Human Interface Device, Driver=usbhid,
1.5M
|__ Port 4: Dev 5, If 0, Class=Human Interface Device, Driver=usbhid,
1.5M
There are many commits to look through to find anything of relevance.
Will update a.s.a.p.
+ linux-meta-hwe-5.4 (5.4.0.45.49~18.04.38) bionic; urgency=medium
+
+ * Bump ABI 5.4.0-45.49~18.04
+
+ -- Stefan Bader <[email protected]> Wed, 26 Aug 2020 17:04:37
+ +0200
+
+ linux-meta-hwe-5.4 (5.4.0.44.48~18.04.37) bionic; urgency=medium
+
+ * Build and ship a signed wireguard.ko (LP: #1861284)
+ - [Packaging] add missing Provides to gkeop meta package
+
+ -- Kleber Sacilotto de Souza <[email protected]> Tue, 25 Aug
+ 2020 12:46:02 +0200
+
+ linux-meta-hwe-5.4 (5.4.0.44.48~18.04.36) bionic; urgency=medium
+
+ * Bump ABI 5.4.0-44.48~18.04
+
+ * Packaging resync (LP: #1786013)
+ - [Packaging] resync debian/dkms-versions from main package
+
+ -- Kelsey Skunberg <[email protected]> Wed, 12 Aug 2020
+ 02:10:38 -0600
+
+ linux-meta-hwe-5.4 (5.4.0.42.46~18.04.35) bionic; urgency=medium
+
+ * Packaging resync (LP: #1786013)
+ - [Packaging] update variants
+
+ -- Kleber Sacilotto de Souza <[email protected]> Fri, 10 Jul
+ 2020 15:19:01 +0200
+
+ linux-meta-hwe-5.4 (5.4.0.42.46~18.04.34) bionic; urgency=medium
+
+ * Bump ABI 5.4.0-42.46~18.04
+
+ -- Khalid Elmously <[email protected]> Fri, 10 Jul 2020
+ 02:57:39 -0400
+
+ linux-meta-hwe-5.4 (5.4.0.41.45~18.04.33) bionic; urgency=medium
+
+ * Bump ABI 5.4.0-41.45~18.04
+
+ * Packaging resync (LP: #1786013)
+ - [Packaging] resync debian/dkms-versions from main package
+
+ -- Kleber Sacilotto de Souza <[email protected]> Fri, 03 Jul
+ 2020 14:45:01 +0200
+
+ linux-meta-hwe-5.4 (5.4.0.40.44~18.04.32) bionic; urgency=medium
+
+ * Bump ABI 5.4.0-40.44~18.04
+
+ -- Thadeu Lima de Souza Cascardo <[email protected]> Wed, 24 Jun
+ 2020 17:00:28 -0300
+
+ linux-meta-hwe-5.4 (5.4.0.39.43~18.04.31) bionic; urgency=medium
+
+ * Bump ABI 5.4.0-39.43~18.04
+
+ * Packaging resync (LP: #1786013)
+ - [Packaging] update variants
+ - [Packaging] resync debian/dkms-versions from main package
+
+ This will take time.
+
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-5.4.0-45-generic 5.4.0-45.49~18.04.2
ProcVersionSignature: Ubuntu 5.4.0-45.49~18.04.2-generic 5.4.55
Uname: Linux 5.4.0-45-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.9-0ubuntu7.17
Architecture: amd64
CurrentDesktop: MATE
Date: Sun Sep 6 09:36:32 2020
SourcePackage: linux-signed-hwe-5.4
UpgradeStatus: No upgrade log present (probably fresh install)
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1894424
Title:
HDMI video capture device fails [534d:2109] (no /dev/video{0,1})
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-5.4/+bug/1894424/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
