linux-kernel - Re: [RFC 2/6] omap: iovmm: generic iommu api migration

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Message-ID: <BANLkTikowqhMj=stjziwHeN4UxEKo09qrw@mail.gmail.com>
Date:	Thu, 9 Jun 2011 09:42:22 +0300
From:	Ohad Ben-Cohen <ohad@...ery.com>
To:	Laurent Pinchart <laurent.pinchart@...asonboard.com>
Cc:	linux-media@...r.kernel.org, linux-omap@...r.kernel.org,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	Hiroshi.DOYU@...ia.com, arnd@...db.de, davidb@...eaurora.org,
	Joerg.Roedel@....com
Subject: Re: [RFC 2/6] omap: iovmm: generic iommu api migration

On Wed, Jun 8, 2011 at 1:46 PM, Laurent Pinchart
<laurent.pinchart@...asonboard.com> wrote:
> On Tuesday 07 June 2011 15:46:26 Ohad Ben-Cohen wrote:
>> Where do you take care of those potential offsets today ? Or do you
>> simply ignore the offsets and map the entire page ?
>
> Here http://marc.info/?l=linux-omap&m=130693502326513&w=2 :-)

:)

Ok so it seems iovmm will take care of that for now ?

Let's get the basics working with the IOMMU API and then revise this
when we switch from iovmm to the generic dma.

Thanks,
Ohad.
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