Messages in this thread |  | | | Date | Wed, 14 May 2008 08:55:45 +0300 | | From | Muli Ben-Yehuda <> | | Subject | Re: [PATCH 2/2] x86: per-device dma_mapping_ops support | |
On Tue, May 13, 2008 at 03:04:52PM +0900, FUJITA Tomonori wrote:
> This adds per-device dma_mapping_ops support for CONFIG_X86_64.
>
> A pointer to dma_mapping_ops to struct dev_archdata is added. If the
> pointer is non NULL, DMA operations in asm/dma-mapping.h use it. If
> it's NULL, the system-wide dma_ops pointer is used as before.
>
> Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Muli Ben-Yehuda <muli@il.ibm.com>
Cheers,
Muli
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