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From: | Leonardo E. Reiter |
Subject: | Re: [Qemu-devel] user networking - win xp quest, amd64 linux host |
Date: | Mon, 09 May 2005 11:50:09 -0400 |
User-agent: | Debian Thunderbird 1.0 (X11/20050116) |
Adrian,we will be working on this shortly. In the meantime, where I would start is by putting a breakpoint in udp_input() in the file slirp/udp.c, and following the flow until it calls bootp_input(). If it gets that far, it means it's probably decoding the UDP packet correctly and detects it as a DHCP/BOOTP request. You might want to also study slirp/ip.h and slirp/udp.h to make sure all the values are represented in the correct bit length.
- Leo ReiterP.S. we also noticed the same problem on the IBM iSeries PowerPC host (which is the "new" AS/400 running Linux), so perhaps it is indeed something to do specifically with 64-bit hosts. But again, this is just a guess, until we can debug and pinpoint the issue.
Adrian Smarzewski wrote:
If you need some help... I'm a programmer and I have amd64 machine. I don't know anything about user-network code and don't have a lot of time but It's important for me to have a qemu networking. Just write me what to do. Any success with qemu networking on amd64 host? Somebody?
-- Leonardo E. Reiter Vice President of Product Development, CTO Win4Lin, Inc. Virtual Computing from Desktop to Data Center Main: +1 512 339 7979 Fax: +1 512 532 6501 http://www.win4lin.com
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