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root@mitysom-am57x:~# modprobe g_ether
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[ 146.267531] using random self ethernet address
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[ 146.272162] using random host ethernet address
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[ 146.279605] usb0: HOST MAC c2:ae:8e:4b:74:2d
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[ 146.284303] usb0: MAC 72:9e:e3:2a:87:07
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[ 146.288178] using random self ethernet address
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[ 146.292708] using random host ethernet address
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[ 146.297215] g_ether gadget: Ethernet Gadget, version: Memorial Day 2008
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[ 146.303988] g_ether gadget: g_ether ready
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root@mitysom-am57x:~# [ 146.315459] IPv6: ADDRCONF(NETDEV_UP): usb0: link is not ready
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[ 147.135587] g_ether gadget: high-speed config #1: CDC Ethernet (ECM)
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[ 147.177638] IPv6: ADDRCONF(NETDEV_CHANGE): usb0: link becomes ready
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[ 147.213778] NOHZ: local_softirq_pending 08
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[ 147.225895] NOHZ: local_softirq_pending 08
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[ 147.233910] NOHZ: local_softirq_pending 08
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root@mitysom-am57x:~#
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root@mitysom-am57x:~# lsusb
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Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
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Bus 001 Device 002: ID 0451:8142 Texas Instruments, Inc. TUSB8041 4-Port Hub
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Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
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root@mitysom-am57x:~# ip a
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1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
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link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
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inet 127.0.0.1/8 scope host lo
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valid_lft forever preferred_lft forever
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inet6 ::1/128 scope host
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valid_lft forever preferred_lft forever
|
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2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
|
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link/ether 6c:c3:74:67:8c:82 brd ff:ff:ff:ff:ff:ff
|
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3: eth1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc mq state DOWN group default qlen 1000
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link/ether 6c:c3:74:67:8c:83 brd ff:ff:ff:ff:ff:ff
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4: sit0@NONE: <NOARP> mtu 1480 qdisc noop state DOWN group default qlen 1000
|
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link/sit 0.0.0.0 brd 0.0.0.0
|
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5: eth2: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
|
|
link/ether f6:30:d2:0e:ad:59 brd ff:ff:ff:ff:ff:ff
|
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6: eth3: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc fq_codel state DOWN group default qlen 1000
|
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link/ether fe:28:ea:4b:80:14 brd ff:ff:ff:ff:ff:ff
|
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7: usb0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
|
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link/ether 72:9e:e3:2a:87:07 brd ff:ff:ff:ff:ff:ff
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inet 10.1.47.2/24 brd 10.1.47.255 scope global usb0
|
|
valid_lft forever preferred_lft forever
|
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inet6 fe80::709e:e3ff:fe2a:8707/64 scope link
|
|
valid_lft forever preferred_lft forever
|
|
|
|
root@mitysom-am57x:~# ping 10.1.47.1
|
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PING 10.1.47.1 (10.1.47.1): 56 data bytes
|
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64 bytes from 10.1.47.1: seq=0 ttl=64 time=2.691 ms
|
|
64 bytes from 10.1.47.1: seq=1 ttl=64 time=2.462 ms
|
|
^C
|
|
--- 10.1.47.1 ping statistics ---
|
|
2 packets transmitted, 2 packets received, 0% packet loss
|
|
round-trip min/avg/max = 2.462/2.576/2.691 ms
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