Hi,

I'm trying Lede HEAD with a BananaPI (SUNXI7 A20) and have an issue with the network connection:

root@Modellbahn-BPi:/# ping -qc 100 192.168.0.9
PING 192.168.0.9 (192.168.0.9): 56 data bytes

--- 192.168.0.9 ping statistics ---
100 packets transmitted, 87 packets received, 13% packet loss
round-trip min/avg/max = 0.407/0.543/0.792 ms

In contrast to Lede 17.01.2, which is working fine, network packets are lost/dropped:

root@Modellbahn-BPi:/# ip -s -d link show eth0
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel master br-lan state UP mode DEFAULT group default qlen 1000
    link/ether 02:03:0a:43:06:44 brd ff:ff:ff:ff:ff:ff promiscuity 1
bridge_slave state forwarding priority 32 cost 4 hairpin off guard off root_block off fastleave off learning on flood on port_id 0x8001 port_no 0x1 designated_port 32769
    RX: bytes  packets  errors  dropped overrun mcast
    385729     2524     0       47      0       0
    TX: bytes  packets  errors  dropped carrier collsns
    70887      537      0       0       0       0

Does anybody have a clue why this happens ?

Some infos

\ LE \ / -----------------------------------------------------------
   \  DE    \  /    Reboot (SNAPSHOT, r4902-3fbf3ab)
\________\/ -----------------------------------------------------------

root@Modellbahn-BPi:/# uname -a
Linux Modellbahn-BPi 4.9.51 #0 SMP PREEMPT Fri Sep 22 08:28:59 2017 armv7l GNU/Linux

root@Modellbahn-BPi:/# ethtool eth0
Settings for eth0:
        Supported ports: [ TP AUI BNC MII FIBRE ]
        Supported link modes:   10baseT/Half 10baseT/Full
                                100baseT/Half 100baseT/Full
                                1000baseT/Half 1000baseT/Full
        Supported pause frame use: No
        Supports auto-negotiation: Yes
        Advertised link modes:  10baseT/Half 10baseT/Full
                                100baseT/Half 100baseT/Full
                                1000baseT/Half 1000baseT/Full
        Advertised pause frame use: No
        Advertised auto-negotiation: Yes
        Link partner advertised link modes:  10baseT/Half 10baseT/Full
                                             100baseT/Half 100baseT/Full
                                             1000baseT/Full
        Link partner advertised pause frame use: Symmetric
        Link partner advertised auto-negotiation: Yes
        Speed: 1000Mb/s
        Duplex: Full
        Port: MII
        PHYAD: 0
        Transceiver: external
        Auto-negotiation: on
        Supports Wake-on: d
        Wake-on: d
        Current message level: 0x0000003f (63)
                               drv probe link timer ifdown ifup
        Link detected: yes

Regards

Gerd

_______________________________________________
Lede-dev mailing list
Lede-dev@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/lede-dev

Reply via email to