2010/9/8 Brenton Leighton <brenton.leighton@xxxxxxxxx>: > Hi, > Is it possible for me to somehow accurately measure the response time > for a USB device (any USB device) in Linux? Sort of like "pinging" it. You may figure out the response time by the difference between urb complete timestamp and submit timestamp, which can be recorded by usbmon. -- Lei Ming -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
