netdev - Re: [PATCH 2/2] 3c59x: Fix bad offset spec in skb_frag_dma

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Message-Id: <20140919.162926.1782273820747045814.davem@davemloft.net>
Date:	Fri, 19 Sep 2014 16:29:26 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	nhorman@...driver.com
Cc:	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	mroos@...ux.ee
Subject: Re: [PATCH 2/2] 3c59x: Fix bad offset spec in skb_frag_dma_map

From: Neil Horman <nhorman@...driver.com>
Date: Wed, 17 Sep 2014 09:04:45 -0400

> Recently aded the use of skb_frag_dma_map to 3c59x, but didn't realize it
> automatically included the frag_offset internally, as well as provided an option
> to specify an extra offset in the parameter list.  We need to specify an offset
> of 0 in the parameter list to avoid skb corruption that results in lost
> connections.
> 
> Signed-off-by: Neil Horman <nhorman@...driver.com>
> CC: Linux Kernel list <linux-kernel@...r.kernel.org>
> CC: "David S. Miller" <davem@...emloft.net>
> CC: Meelis Roos <mroos@...ux.ee>
> Tested-by: Meelis Roos <mroos@...ux.ee>

Applied.
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