linux-kernel - Re: [PATCHv3 01/11] staging: tidspbridge: replace iommu custom for opensource implementation

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Message-ID: <1287403590.2916.24.camel@atlantis.mindbit.ro>
Date:	Mon, 18 Oct 2010 15:06:29 +0300
From:	Ionut Nicu <ionut.nicu@...dbit.ro>
To:	Felipe Contreras <felipe.contreras@...il.com>
Cc:	Fernando Guzman Lugo <x0095840@...com>, gregkh@...e.de,
	felipe.contreras@...ia.com, ameya.palande@...ia.com, nm@...com,
	Hiroshi.DOYU@...ia.com, ohad@...ery.com,
	linux-kernel@...r.kernel.org, andy.shevchenko@...il.com,
	linux-omap@...r.kernel.org
Subject: Re: [PATCHv3 01/11] staging: tidspbridge: replace iommu custom for
 opensource implementation

Hi,

On Mon, 2010-10-18 at 01:36 +0300, Felipe Contreras wrote: 
> On Tue, Oct 5, 2010 at 11:35 PM, Fernando Guzman Lugo <x0095840@...com> wrote:
> > Now the tidspbridge uses the API's from
> > iovmm module.
> >
> > Signed-off-by: Fernando Guzman Lugo <x0095840@...com>
> 
> NAK. This patch doesn't work... I guess it's supposed to.
> 
> So far I've found these errors, but it still doesn't work, maybe we
> should start thinking of reverting the whole iommu stuff:
> 

I also tested it with the userspace-dspbridge tools and it doesn't work
for me either.

Maybe it's better to revert this patch series for now and re-submit it
when all necessary patches get merged and it actually works on top of
the staging-next tree?

Regards,
Ionut.

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