Thanks, Tarmo. I re-imaged my BBB with the latest firmware from the BeagleBone website, and the problem seems to have cleared up.
On Thursday, February 14, 2019 at 3:40:16 AM UTC-5, Tarmo Kuuse wrote: > > Hi Jim, > > On Wednesday, 13 February 2019 21:24:52 UTC+2, Jim Fell wrote: >> >> Yesterday, my BeagleBone Black (Rev C) was working fine. Today, when I >> powered up the system eth0 is not coming up. >> >> $ ip addr show eth0 >> 2: eth0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group >> default qlen 1000 >> link/ether c8:df:84:d7:07:a6 brd ff:ff:ff:ff:ff:ff >> >> >> How do I get eth0 to come up again? I've tried rebooting the board with >> `$ sudo reboot` and restarting the service with `$ sudo >> /etc/init.d/networking restart` but neither helped. Yesterday, I installed >> smbclient and cifs-utils, and deleted the /usr/src and /usr/include >> directories. Does anyone know how to get eth0 working? >> > > There is a known problem with the Ethernet MAC not coming up on boot. This > is likely to happen when you're powering the BeagleBone through the barrel > connector. If this is the case, a simple reboot won't help. You need to > shut down, remove power for 10 seconds and reconnect power. IIRC the > physical reset button also helps. > > -- > Kind regards, > Tarmo > -- 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]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/e4749c71-e2a8-4fc0-8b9a-b6f9312790d9%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
