From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: To: 9fans@cse.psu.edu Subject: Re: [9fans] xen progress ... From: "Fco. J. Ballesteros" Date: Wed, 24 Nov 2004 17:39:34 +0100 In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Topicbox-Message-UUID: 0c597c38-eace-11e9-9e20-41e7f4b1d025 > 1516, not 1514 bytes. You would see > 1516 on a MAXMTU "DMA" to Xen because I carelessly copied some code from > other plan 9 drivers that did a ROUNDUP of packet size to 4 byte > boundaries -- this is ok with real ethernet hardware Hmmm, perhaps that's what makes some adsl routers in spain to cause problems to 9p connections. We had to lower the mtu `by hand' to fix this. Don't have time now, but I'll take a look at it now that I have a clue.