Am Freitag, den 03.04.2020, 12:52 +0200 schrieb Linux@xxxxxxxxxxxx: > Hello. > > I am new to this list. I have a question. > > After some investigation can I now see my camera registred in the > kernel. I can still not see the usb device listed and have no access to > the camera. Here is a lot of information that Ihope can be in your > interests if you can help me out... Hi, I am afraid this is a fundamental misunderstanding. The kernel does not create USB devices for every device connected via USB. The device nodes created depend on the class of the driver, not the physical bus. In your case they will be video, sound and input devices. And your kernel creates an event for a new video device: KERNEL[137510.512307] add /devices/pci0000:00/0000:00:14.0/usb2/2-3 (usb) KERNEL[137510.515438] add /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3:1.0 (usb) KERNEL[137510.518719] add /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3:1.0/video4linux/video2 (video4linux) Please check that out and if it does not work, make a bug report and we will happily direct you to the correct list. HTH Oliver
