Hi NXP,
We use XFI to connect to SFP cage without PHY.
Currently, the system can detect the link status of SFP cage.
But, when I used pktgen to test. I found that the receive side could not get any packet.
I just connected the SFP port directly.
And make sure the status
ifconfig after pktgen
eth8: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::b8fe:9ff:fe4f:1c4e prefixlen 64 scopeid 0x20<link>
ether ba:fe:09:4f:1c:4e txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1010 bytes 58796 (57.4 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth9: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::2044:c6ff:febd:e856 prefixlen 64 scopeid 0x20<link>
ether 22:44:c6:bd:e8:56 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 10 bytes 796 (796.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
RX packets of the receive side (eth9) is still 0, what may cause this issue?