netdev - Re: [Xen-devel] [PATCH 3/6] xen-netfront: frags -> slots in xennet_get

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Message-ID: <51505E42.3050403@citrix.com>
Date:	Mon, 25 Mar 2013 14:25:06 +0000
From:	David Vrabel <david.vrabel@...rix.com>
To:	Wei Liu <wei.liu2@...rix.com>
CC:	<xen-devel@...ts.xen.org>, <netdev@...r.kernel.org>,
	<annie.li@...cle.com>, <david.vrabel@...rix.com>,
	<ian.campbell@...rix.com>, <konrad.wilk@...cle.com>
Subject: Re: [Xen-devel] [PATCH 3/6] xen-netfront: frags -> slots in	xennet_get_responses

On 25/03/13 11:08, Wei Liu wrote:
> This function is in fact counting the ring slots required for responses.
> Separate the concepts of ring slots and skb frags make the code clearer, as
> now netfront and netback can have different MAX_SKB_FRAGS, slot and frag are
> not mapped 1:1 any more.
> 
> Signed-off-by: Wei Liu <wei.liu2@...rix.com>

Makes sense.

Reviewed-by: David Vrabel <david.vrabel@...rix.com>

David
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