> I'll welcome a complete dmesg after you have recovered through
> ifconfig down/up though.

_Nothing_ on dmesg.

> No problem. One more question: have you enabled NAPI ? If not, you
> should.

Doesn't seem to make a difference.  Here, with it on, after failing it:

  --- 192.168.99.100 ping statistics ---
  1362 packets transmitted, 903 packets received, 33% packet loss
  round-trip min/avg/max = 0.1/35803.4/65264.8 ms

Worse than I thought, to a machine on the same gigabit copper switch...

ifconfig eth1:

eth1      Link encap:Ethernet  HWaddr 00:E0:4C:13:A9:56  
          inet addr:192.168.99.99  Bcast:192.168.99.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:528416 errors:252 dropped:620 overruns:0 frame:966
          TX packets:243040 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          Interrupt:161 Base address:0xe000 

ethtool eth1:

Settings for eth1:
        Supported ports: [ TP ]
        Supported link modes:   10baseT/Half 10baseT/Full 
                                100baseT/Half 100baseT/Full 
                                1000baseT/Full 
        Supports auto-negotiation: Yes
        Advertised link modes:  10baseT/Half 10baseT/Full 
                                100baseT/Half 100baseT/Full 
                                1000baseT/Full 
        Advertised auto-negotiation: Yes
        Speed: 1000Mb/s
        Duplex: Full
        Port: Twisted Pair
        PHYAD: 0
        Transceiver: internal
        Auto-negotiation: on
        Supports Wake-on: pumbg
        Wake-on: g
        Current message level: 0x00000033 (51)
        Link detected: yes

Note, without having thrown traffic through it, I have:

PING 192.168.99.100 (192.168.99.100): 56 data bytes
64 bytes from 192.168.99.100: icmp_seq=0 ttl=128 time=0.1 ms
64 bytes from 192.168.99.100: icmp_seq=1 ttl=128 time=0.1 ms
64 bytes from 192.168.99.100: icmp_seq=2 ttl=128 time=0.1 ms
64 bytes from 192.168.99.100: icmp_seq=3 ttl=128 time=0.1 ms
--- 192.168.99.100 ping statistics ---
4 packets transmitted, 4 packets received, 0% packet loss
round-trip min/avg/max = 0.1/0.1/0.1 ms

What next?

-Tom
-
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Reply via email to