linux-kernel - Re: [PATCH] AMD IOMMU: ignore detection of GART IOMMU

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Message-ID: <20080709085741.GB6267@elte.hu>
Date:	Wed, 9 Jul 2008 10:57:41 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Joerg Roedel <joerg.roedel@....com>
Cc:	mingo@...hat.com, tglx@...utronix.de, linux-kernel@...r.kernel.org,
	iommu@...ts.linux-foundation.org,
	Robert Richter <robert.richter@....com>,
	Bhavna Sarathy <Bhavna.Sarathy@....com>
Subject: Re: [PATCH] AMD IOMMU: ignore detection of GART IOMMU


* Joerg Roedel <joerg.roedel@....com> wrote:

> One of the last IOMMU updates covered a bug in the AMD IOMMU code. The 
> early detection code does not succeed if the GART is already detected. 
> This patch fixes this.

applied to tip/x86/amd-iommu - thanks Joerg.

	Ingo
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