Try [email protected] Gerald
On Mon, Jun 15, 2015 at 12:14 PM, John Reeve <[email protected]> wrote: > If there is no way to resolve this issue does anyone know how to RMA an > element 14 BBB? > > > > > On Sunday, June 14, 2015 at 8:31:58 PM UTC-4, John Reeve wrote: >> >> Hi All, >> >> I have a pair of BBB's that I bought from Canada Robotix. They are both >> Rev C boards from Element 14. I've been running debian on a micro SD card >> on each of them. The one board had been running a web server for about 2 >> months straight, but suddenly lost Ethernet capabilities one day. Both the >> Ethernet LED's stay ON solid even when no cable is plugged in. I tried to >> rule out software by loading up a couple different OS's but none of them >> can connect to my network. I even tried flashing an experimental version of >> debian from the beagleboard.org wiki but that did not work either. When >> I boot into debian now I notice the ethernet lights blink for a bit then >> stop and stay on solid, and I get messages from dmesg like: >> >> root@beaglebone:/var/lib/cloud9# dmesg | grep phy >> [ 0.000000] Booting Linux on physical CPU 0x0 >> [ 2.715169] 47401300.usb-phy supply vcc not found, using dummy >> regulator >> [ 2.830812] 47401b00.usb-phy supply vcc not found, using dummy >> regulator >> [ 3.392979] davinci_mdio 4a101000.mdio: detected phy mask fffffffe >> [ 3.399823] libphy: 4a101000.mdio: probed >> [ 3.399859] davinci_mdio 4a101000.mdio: phy[0]: device >> 4a101000.mdio:00, driver SMSC LAN8710/LAN8720 >> [ 13.783697] net eth0: phy found : id is : 0x7c0f1 >> [ 13.783894] libphy: PHY 4a101000.mdio:01 not found >> [ 13.788720] net eth0: phy 4a101000.mdio:01 not found on slave 1 >> [ 16.863473] libphy: 4a101000.mdio:00 - Link is Up - 100/Full >> [ 46.943180] libphy: 4a101000.mdio:00 - Link is Down >> [ 71.703444] libphy: 4a101000.mdio:00 - Link is Up - 100/Full >> [ 79.783276] libphy: 4a101000.mdio:00 - Link is Down >> [ 111.023649] libphy: 4a101000.mdio:00 - Link is Up - 100/Full >> [ 233.103186] libphy: 4a101000.mdio:00 - Link is Down >> [ 369.103554] libphy: 4a101000.mdio:00 - Link is Up - 100/Full >> [ 385.183238] libphy: 4a101000.mdio:00 - Link is Down >> etc...... etc.... >> >> Does anyone have experience with this type of problem? >> Other info: >> root@beaglebone:/var/lib/cloud9# uname -a >> Linux beaglebone 3.14.43-ti-r67 #1 SMP PREEMPT Thu Jun 4 20:37:18 UTC >> 2015 armv7l GNU/Linux >> >> Everything else seems to work. >> >> Thanks! >> >> -John >> >> . >> > -- > 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. > -- Gerald [email protected] http://beagleboard.org/ -- 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.
