I have a Logitech G11 USB keyboard that I occassionally attach to my OpenBSD 5.6 laptop.
Not sure if this is hardware problem with the laptop, or a USB stack issue with OpenBSD. Anyway, on to the issue: A few weeks ago, I restarted the laptop with the keyboard plugged in, and later unplugged it. Then, later I plugged said keyboard back in, only to have it not be detected. At all. This went on for a few days, until I tried starting the laptop without the keyboard plugged in. At that point unplugging and replugging the usb keyboard works.. So, after a few more testing attempts, it appears that the keyboard can only be hot-plugged if it's not detected at startup. Now, I am not sure, again, if this is a hardware, or a software issue, and the BIOS for said laptop has no "Legacy USB" option that I can find, to see if that's perhaps what is causing it... -- Chuck Burns
