netdev - Re: [RFC][NET] Alignment in mv643xx

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Message-ID: <45E3F834.70307@garzik.org>
Date:	Tue, 27 Feb 2007 04:21:56 -0500
From:	Jeff Garzik <jeff@...zik.org>
To:	Ralf Baechle <ralf@...ux-mips.org>
CC:	Dale Farnsworth <dale@...nsworth.org>, netdev@...r.kernel.org,
	linux-mips@...ux-mips.org
Subject: Re: [RFC][NET] Alignment in mv643xx_eth

Ralf Baechle wrote:
> The driver contains this little piece of candy:
> 
> #if defined(CONFIG_DMA_NONCOHERENT) || defined(CONFIG_NOT_COHERENT_CACHE)
> #define ETH_DMA_ALIGN           L1_CACHE_BYTES
> #else
> #define ETH_DMA_ALIGN           8
> #endif
> 
> Any reason why we're not using dma_get_cache_alignment() instead?
> 
>   Ralf
> 
> Signed-off-by: Ralf Baechle <ralf@...ux-mips.org>

applied


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