Hello, I'm trying to get working two Logitech C910 cameras in one computer and I'm unable to do it. I connect both cameras to one USB controller and first camera is starting capture without problem, but when I try to start second camera during first camera is running, I get message in log "uvcvideo: Failed to submit URB 0" and capturing fails. I have discussed this problem on quickcamteam forum and it seems, that there is problem with uvcvideo driver for this camera. Thank you Radek Masin -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html