On Mon, Nov 02, 2015 at 04:00:42PM -0500, Alan Stern wrote: > That commit was included in (approximately) the 4.1.5 or later stable > kernel, and it is included in 4.2. You should be able to put one of > those on a bootable USB stick. I tried going down this route. After some back and forth, I realize that... the machine has only two USB ports, so I can't boot off USB stick and still test how it behaves with two cards. (I could buy a hub, but that would surely introduce new potential errors in the mix.) So I'm afraid I can't help you at this point. My recommendation to include the patch still stands, though. /* Steinar */ -- Homepage: http://www.sesse.net/ -- 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