linux-kernel - Re: [PATCH] af_packet: Don't use skb after dev_queue

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Message-ID: <20100113210908.GA3065@del.dom.local>
Date:	Wed, 13 Jan 2010 22:09:08 +0100
From:	Jarek Poplawski <jarkao2@...il.com>
To:	Michael Breuer <mbreuer@...jas.com>
Cc:	Stephen Hemminger <shemminger@...ux-foundation.org>,
	David Miller <davem@...emloft.net>, akpm@...ux-foundation.org,
	flyboy@...il.com, linux-kernel@...r.kernel.org,
	netdev@...r.kernel.org
Subject: Re: [PATCH] af_packet: Don't use skb after dev_queue_xmit()

On Wed, Jan 13, 2010 at 03:39:37PM -0500, Michael Breuer wrote:
> Just an FYI - 2.6.32.3 with alt 3 af_packet patch & sky2
> pskb_may_pull runs OK with DMAR (re)enabled and msi enabled.

Hmm... What a pity! It was such a useful debugging tool for
networking ;-) BTW, I'm not sure if "runs OK" means with or without
those DHCP drops & large packets you described.

Thanks,
Jarek P.
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