netdev - Re: [net-2.6 PATCH] igb/igbvf: cleanup exception handling in tx_map

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Date:	Sat, 23 Jan 2010 01:35:07 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	jeffrey.t.kirsher@...el.com
Cc:	netdev@...r.kernel.org, gospo@...hat.com,
	alexander.h.duyck@...el.com
Subject: Re: [net-2.6 PATCH] igb/igbvf: cleanup exception handling in
 tx_map_adv

From: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Date: Sat, 23 Jan 2010 01:32:51 -0800

> From: Alexander Duyck <alexander.h.duyck@...el.com>
> 
> After removing the skb_dma_map/unmap calls the exception handling in
> igb_tx_map_adv is not correct.  The issue is that the count value was not
> being correctly handled so as a result we were not rewinding the ring as
> back as we should have been.
> 
> Signed-off-by: Alexander Duyck <alexander.h.duyck@...el.com>
> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>

Applied, thanks.
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