I am having the same symptom with BBB rC. I am trying to install a -bone
mainline kernel.
I tried 4 of the latest images. When I use a ti kernel ssh works. As soon
as I install a -bone kernel 192.168.7.2 stops working.
I installed identical images on uSD/eMMC. Works ok from SD card. eMMc
conflicts with ssh.
My Linux PC ifconfig says:
enp0s29f7u7u4: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::6b49:8ea0:67b:599d prefixlen 64 scopeid 0x20<link>
ether 04:a3:16:ec:bb:c9 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 24 bytes 7714 (7.5 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions
BeagleBone ifconfig says:
usb0 Link encap:Ethernet HWaddr 04:a3:16:ec:bb:c0
inet addr:192.168.7.2 Bcast:192.168.7.3 Mask:255.255.255.252
inet6 addr: fe80::6a3:16ff:feec:bbc0/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:50 errors:0 dropped:0 overruns:0 frame:0
TX packets:44 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:13512 (13.1 KiB) TX bytes:12833 (12.5 KiB)
Install info is:
root@beaglebone:~# lsb_release -a
> No LSB modules are available.
> Distributor ID: Debian
> Description: Debian GNU/Linux 8.4 (jessie)
> Release: 8.4
> Codename: jessie
>
root@beaglebone:~# uname -a
> Linux beaglebone 4.4.53-bone16 #1 Tue Mar 14 05:36:36 UTC 2017 armv7l
> GNU/Lin
>
Is there a standard image for Beaglebone using a 4.x mainline kernel?
What is causing the problem?
On Friday, October 28, 2016 at 7:57:49 PM UTC-4, Gregg Harrington wrote:
>
> Hello Everyone,
>
> I am having an issue with my BeagleBone Black when I move the OS from the
> SD card to the eMMC on board. Here are the steps I use and results, please
> let me know if you see the problem.
>
> 1. Download the latest image from beagleboard.org
> 1a. Flash it to an SD card
> 2. Use the "power/user" button to boot the SD card via power adapter.
> (however, it also boots from the SD card as long as it's just in there)
> 3. Connect the USB Cable, windows creates the 192.168.7.1 interface and I
> can SSH to 192.168.7.2 and everything works fine.
> 4. Reboot to check it, works fine again
> 5. Uncomment the flashing line in side of the /boot/uEnv.txt
>
> cmdline=init=/opt/scripts/tools/eMMC/init-eMMC-flasher-v3.sh
> 6. Reboot, watch the lights flash while it is flashing eMMC
> 7. Remove the SD card
> 8. Boot the beaglebone
> 9. Windows doesn't even make a sound like it normally does when attaching a
> USB device and the BeagleBone Black is not available.
>
>
> If I reflash and go back, it starts working again as long as I boot from
> the SD card.
>
> As a secondary note, here is my df -h output. I am not sure if it is
> booting correctly now the eMMC and because the SD card is in, it is working
> properly.
>
> root@beaglebone:~# df -h
> Filesystem Size Used Avail Use% Mounted on
> udev 10M 0 10M 0% /dev
> tmpfs 99M 8.4M 91M 9% /run
> /dev/mmcblk0p1 3.3G 3.0G 35M 99% /
> tmpfs 247M 4.0K 247M 1% /dev/shm
> tmpfs 5.0M 4.0K 5.0M 1% /run/lock
> tmpfs 247M 0 247M 0% /sys/fs/cgroup
> tmpfs 50M 0 50M 0% /run/user/1000
> root@beaglebone:~#
>
> Any thoughts or debugging steps would be greatly appreciated.
>
> Cheers,
>
> Gregg
>
>
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