On Mon, Oct 12, 2015 at 10:36 AM, Guido Paoluzi Cusani <[email protected]> wrote: > Hello All, > does anyone know what the following dmesg output lines could mean: > [ 5973.943655] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0002 > [ 5973.943962] hub 1-1:1.0: port 1, status 0101, change 0001, 12 Mb/s > I suspect it is some error happening on the hub port #1 but could not find > out anywhere what the > status and change codes are. > dmesg output is attached. > My Beaglebone Black USB host is connected to a commercial hub having 2 FTDI > USB-to-232 cables (port#1 and #2) downstream.
Looking at log, yeap 3.8 kernel + musb issues... Most of those are known issues.. Fell free, to please try: 4.1.10-ti-r21 as most of the musb issues are fixed/workarounded/etc in mainline.. sudo apt-get update sudo apt-get install linux-image-4.1.10-ti-r21 sudo reboot Regards, -- Robert Nelson https://rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
