Le mercredi 31 octobre 2018 12:35:27 UTC+1, awokd a écrit : > tfm853 via qubes-users wrote on 10/30/18 8:30 PM: > > I'm trying to use a C920 USB camera on a Thinkpad X1 Carbon 6gen, latest > > Qubes4. The VM is running debian-9, but i also tried fedora-26. I tried > > both connecting the camera directly to a USB port of the Thinkpad and via a > > powered USB hub. > > > > > Qubes shows the device as still being attached to the VM. I can detach and > > reattach without problems. > > > > Forwarding the Thinkpad's internal camera works fine. > > > > Are failures with particular USB devices to be expected? Does anyone know a > > good external webcam that works? > > > > Yes, some devices don't work well through redirect. If you have a spare > USB controller (not in use for your mouse & keyboard) you can assign it > directly to the VM and then connect the webcam, but you lose isolation > between that controller and the VM.
Do you have an idea of _why_ some devices do not work well though redirect? I have the same problem with a network interface from a docking station. Thanks, Bertrand -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/8dc65961-c34e-4dbf-b72a-affb3c7381c8%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
