netdev - Re: [PATCH 4/4] ethoc: use system memory as buffer

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Message-Id: <20091007.034215.262567791.davem@davemloft.net>
Date:	Wed, 07 Oct 2009 03:42:15 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	thomas@...ron.com.tw
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH 4/4] ethoc: use system memory as buffer

From: Thomas Chou <thomas@...ron.com.tw>
Date: Mon,  5 Oct 2009 17:33:20 +0800

> This patch enabled the ethoc to allocate system memory as buffer
> when there is no dedicated buffer memory.
> 
> Some hardware designs may not have dedicated buffer memory such as
> on chip or off chip SRAM. In this case, only one memory resource is
> supplied in the platform data instead of two. Then a DMA buffer can
> be allocated from system memory and used for the transfer.
> 
> Signed-off-by: Thomas Chou <thomas@...ron.com.tw>

Applied.
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