linux-kernel - Re: [PATCH] xen-netfront: rearrange netfront

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Message-ID: <470C20E9.9050405@garzik.org>
Date:	Tue, 09 Oct 2007 20:46:33 -0400
From:	Jeff Garzik <jeff@...zik.org>
To:	Jeremy Fitzhardinge <jeremy@...p.org>
CC:	NetDev <netdev@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Keir Fraser <Keir.Fraser@...cam.ac.uk>,
	Stephen Hemminger <shemminge@...ux-foundation.org>,
	Christoph Hellwig <hch@...radead.org>
Subject: Re: [PATCH] xen-netfront: rearrange netfront_info structure to separate
 tx and rx

Jeremy Fitzhardinge wrote:
> Keep tx and rx elements separate on different cachelines to prevent
> bouncing.
> 
> Signed-off-by: Jeremy Fitzhardinge <jeremy@...source.com>
> Cc: Stephen Hemminger <shemminger@...ux-foundation.org>
> Cc: Christoph Hellwig <hch@...radead.org>
> 
> ---
>  drivers/net/xen-netfront.c |   37 ++++++++++++++++++-------------------
>  1 file changed, 18 insertions(+), 19 deletions(-)

ACK but does not apply to jgarzik/netdev-2.6.git#upstream nor 
davem/net-2.6.24.git


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