Messages in this thread Patch in this message | | | From | "David S. Miller" <> | Date | Sun, 14 Jan 2001 05:21:33 -0800 (PST) | Subject | Re: 2.4.0-pre3+zerocopy: weird messages |
| |
Petru Paler writes: > Got more "udp v4 hw csum failure" messages but still no "UDP packet > with bad csum was fragmented".
OK, last experiment :-) Add this patch, and watch to see if the UDP "InErrors" field in /proc/net/snmp has a non-zero value after letting it run for a while. Thanks.
--- drivers/net/sunhme.c.~1~ Wed Dec 13 10:31:46 2000 +++ drivers/net/sunhme.c Sun Jan 14 05:19:09 2001 @@ -2109,11 +2109,11 @@ skb = copy_skb; } - +#if 0 /* This card is _fucking_ hot... */ skb->csum = (csum ^ 0xffff); skb->ip_summed = CHECKSUM_HW; - +#endif RXD(("len=%d csum=%4x]", len, csum)); skb->protocol = eth_type_trans(skb, dev); netif_rx(skb); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/
| |