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SubjectRe: [PATCH 3/5] dma: Introduce dma_max_mapping_size()
On Tue, Jan 29, 2019 at 09:43:40AM +0100, Joerg Roedel wrote:
> From: Joerg Roedel <jroedel@suse.de>
>
> The function returns the maximum size that can be mapped
> using DMA-API functions. The patch also adds the
> implementation for direct DMA and a new dma_map_ops pointer
> so that other implementations can expose their limit.
>
> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> Signed-off-by: Joerg Roedel <jroedel@suse.de>

Looks good:

Reviewed-by: Christoph Hellwig <hch@lst.de>

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