linux-kernel - Re: [PATCH -mm] alpha: use iommu_is_span

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Message-ID: <20080310161049.GA10759@jurassic.park.msu.ru>
Date:	Mon, 10 Mar 2008 19:10:49 +0300
From:	Ivan Kokshaysky <ink@...assic.park.msu.ru>
To:	FUJITA Tomonori <fujita.tomonori@....ntt.co.jp>
Cc:	linux-kernel@...r.kernel.org, linux-alpha@...r.kernel.org,
	akpm@...ux-foundation.org, rth@...ddle.net, tomof@....org
Subject: Re: [PATCH -mm] alpha: use iommu_is_span_boundary helper function

On Mon, Mar 10, 2008 at 11:34:53PM +0900, FUJITA Tomonori wrote:
> From: FUJITA Tomonori <fujita.tomonori@....ntt.co.jp>
> Subject: [PATCH -mm] alpha: use iommu_is_span_boundary helper function
> 
> iommu_is_span_boundary in lib/iommu-helper.c was exported for PARISC
> IOMMUs (commit 3715863aa142c4f4c5208f5f3e5e9bac06006d2f). Alpha's
> IOMMU can use it.
> 
> This removes the check on the boundary size alignment because
> iommu_is_span_boundary does.

Acked-by: Ivan Kokshaysky <ink@...assic.park.msu.ru>

Ivan.
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