linux-kernel - Re: DMAR ERROR by nVidia video card

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Message-ID: <20090315085823.56e764dc@infradead.org>
Date:	Sun, 15 Mar 2009 08:58:23 -0700
From:	Arjan van de Ven <arjan@...radead.org>
To:	Yoshiharu Mori <ymori4480@...il.com>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: DMAR ERROR by nVidia video card

On Sun, 15 Mar 2009 21:04:21 +0900
Yoshiharu Mori <ymori4480@...il.com> wrote:

> Hi
> 
> I enabled DMAR by kernel parameter, and started X windows.
> The following error message is reported forever.
> Is this driver's issue?

yeah it looks like the driver isn't using the DMA mapping API correctly.
You filed this bug in the wrong forum though, this isn't the nvidia
forum, and you're using their binary driver, nothing we can do to help
you.


-- 
Arjan van de Ven 	Intel Open Source Technology Centre
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