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From: Joshua Stewart <joshua.stewart@comcast.net>
To: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Linux network development <netdev@oss.sgi.com>
Subject: Pushing a stray sk_buff to the NIC
Date: Thu, 09 Jan 2003 20:10:53 -0500	[thread overview]
Message-ID: <1042161058.6107.18.camel@localhost.localdomain> (raw)

I'm trying to take "hand-built" sk_buffs with little more than some data
and a dev member and push them to the NIC for transmission.  I would
like to simply give them to dev_queue_xmit.  Does anybody know what
state I should have them in before handing them to dev_queue_xmit? 
Should skb->data point to the start of a MAC header or an IP header?

Also, given an IP address in skb->nh.iph->daddr, what's the easiest way
to get the appropriate MAC address?

J




             reply	other threads:[~2003-01-10  1:06 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-01-10  1:10 Joshua Stewart [this message]
2003-01-10 14:34 ` Pushing a stray sk_buff to the NIC Rui Sousa

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