linux-kernel - Re: [PATCH v4] arm: msm: Add MSM IOMMU support.

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Message-ID: <20100812143040.GX23755@8bytes.org>
Date:	Thu, 12 Aug 2010 16:30:40 +0200
From:	Joerg Roedel <joro@...tes.org>
To:	Stepan Moskovchenko <stepanm@...eaurora.org>
Cc:	dwalker@...eaurora.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org
Subject: Re: [PATCH v4] arm: msm: Add MSM IOMMU support.

Hi Stepan,

On Tue, Aug 10, 2010 at 12:45:29PM -0700, Stepan Moskovchenko wrote:
> Add support for the IOMMUs found on the upcoming Qualcomm
> MSM8x60 chips. These IOMMUs allow virtualization of the
> address space used by most of the multimedia cores on these
> chips. The driver implements the kernel's IOMMU API.

Using the IOMMU-API seems to work out well for this at the first glance.
I will give your patch a more deep review next week when I am back in
office. I really appreciate that your work fits into the IOMMU-API now.

So long,

   Joerg

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