Re: [Bug #15704] [r8169] WARNING: at net/sched/sch_generic.c

Eric Dumazet
2010-07-26T15:20:50Z

Le lundi 26 juillet 2010 à 17:57 +0300, Sergey Senozhatsky a écrit :

>
> Only sending.
>
> --
> PGDEV=/proc/net/pktgen/eth0
> echo "Configuring $PGDEV"
> pgset "$COUNT"
> pgset "$CLONE_SKB"
> pgset "$PKT_SIZE"
> pgset "$DELAY"
> pgset "dst 192.168.x.x"
> pgset "dst_mac x:x:x:x:x:x"
>
> PGDEV=/proc/net/pktgen/pgctrl
>
> echo "Running..."
> pgset "start"
> --
>
>

If you try with a DELAY=3000 (or 5000), what happens ?

Do you have TX pause enabled ? If yes, try to disable pauses.

# ethtool -a eth0
Pause parameters for eth0:
Autonegotiate: on
RX: on
TX: on

# ethtool -A eth0 rx off tx off
# ethtool -a eth0
Pause parameters for eth0:
Autonegotiate: on
RX: off
TX: off