gian wrote: > I've gone a bit further... I apt-get installed iperf both on the BBB > server and a Raspi player. > > It looks that the bandwidth is ok from the LMS host to the player, but > not the other way round: > > ------------------------------------------------------------ > Client connecting to 192.168.2.20, TCP port 5001 > TCP window size: 43.8 KByte (default) > ------------------------------------------------------------ > [ 3] local 192.168.2.52 port 38253 connected with 192.168.2.20 port > 5001 > [ ID] Interval Transfer Bandwidth > [ 3] 0.0-10.0 sec 53.9 MBytes 45.1 Mbits/sec > > > ------------------------------------------------------------ > Client connecting to 192.168.2.52, TCP port 5001 > TCP window size: 43.8 KByte (default) > ------------------------------------------------------------ > [ 3] local 192.168.2.20 port 51696 connected with 192.168.2.52 port > 5001 > [ ID] Interval Transfer Bandwidth > [ 3] 0.0-14.7 sec 768 KBytes 428 Kbits/sec > > This is consistent with other hosts, so it should rule out cabling or > switch issues - if I'm not wrong. > > I need to investigate the BBB network interface: any suggestion?
That does look like a hardware / driver issue. I am not familiar with BBB but as it is akin to a Pi I'd suggest sticking a usb wifi adapter in it and running the tests with that. Then I'd suggest flashing it with with a very basic standard install and trying the tests with that on the LAN port. This should tell you whether it is a hardware/driver issue or your specific software build ? Is it possible to "backup" the existing flashed image ? *Vortexbox LMS 7.9 music on QNAP TS419p via NFS* iThingys/iPeng/Tablets *Living Room* - SB3 -> Onkyo TS606 - > Celestion Ditton F20s - Zone 2 -> Sony TA FE 320 -> Sennheiser RS 130 & B&W P7 *Office* - RPi -> Sony TA FE320 -> Celestion F10s / SB3 -> Onkyo CRN 755 -> Wharfedale Modus Cubes *Dining Room* -> SB Boom *Kitchen* -> UE Radio (upgraded to SB Radio) *Bedroom (Bedside)* - SB Touch -> Topping TP21 -> AKG Headphones *Bedroom (TV)* - Amazon Fire TV (SB Player) -> Topping TP20 -> Wharfedale Modus Cubes ------------------------------------------------------------------------ d6jg's Profile: http://forums.slimdevices.com/member.php?userid=44051 View this thread: http://forums.slimdevices.com/showthread.php?t=106003 _______________________________________________ unix mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/unix
