On Tue, Dec 14, 2004 at 11:00:40PM +0100, Heinz Knocke wrote: > b) according to the vendor's info, NIC should be able to do jumboframes. > (http://www.marvell.com/products/pcconn/yukon/Yukon_88E8001_10_073103_final.pdf) > > ifconfig mtu 9000 works, but packets seems to come truncated (in both > directions) > > host1% sudo ping -s 2000 host2 > PING host2 (10.10.10.2): 2000 data bytes > ^C > --- host2 ping statistics --- > 23 packets transmitted, 0 packets received, 100% packet loss > > host2% sudo tcpdump -i sk0 -c 30 > tcpdump: verbose output suppressed, use -v or -vv for full protocol decode > listening on sk0, link-type EN10MB (Ethernet), capture size 96 bytes > 22:23:23.514150 IP truncated-ip - 524 bytes missing! dyplom1g > dyplom2g: > icmp 2008: echo request seq 3 > 22:23:24.524147 IP truncated-ip - 524 bytes missing! dyplom1g > dyplom2g: > icmp 2008: echo request seq 4 > 22:23:25.534282 IP truncated-ip - 524 bytes missing! dyplom1g > dyplom2g: > icmp 2008: echo request seq 5 > 22:23:26.544280 IP truncated-ip - 524 bytes missing! dyplom1g > dyplom2g: > icmp 2008: echo request seq 6 > ^C
Here's the fix: http://www.openbsd.org/cgi-bin/cvsweb/src/sys/dev/pci/if_sk.c.diff?r1=1.51&r2=1.52 -- Michal Belczyk _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "[EMAIL PROTECTED]"
