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Date: Wed, 26 Mar 2008 14:00:52 +0100
From: Andi Kleen <andi@firstfloor.org>
To: Pavel Machek <pavel@ucw.cz>
Cc: Andi Kleen <andi@firstfloor.org>, Ingo Molnar <mingo@elte.hu>,
       kernel list <linux-kernel@vger.kernel.org>, Greg KH <greg@kroah.com>
Subject: Re: iommu breaks usb after resume
Message-ID: <20080326130052.GF2170@one.firstfloor.org>
References: <20080320111429.GA14764@elf.ucw.cz> <20080321135418.GB2346@one.firstfloor.org> <20080326102151.GB18965@elf.ucw.cz>
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> CONFIG_AGP=y
> CONFIG_AGP_AMD64=y
> CONFIG_AGP_INTEL=y
> # CONFIG_AGP_SIS is not set
> CONFIG_AGP_VIA=y
> CONFIG_DRM=y
> # CONFIG_DRM_TDFX is not set
> 
> ...do I need to enable something more?

Should have worked then. Ok modulo bugs. Maybe the ordering
is wrong now (AGP resume would need to run before anything
using the IOMMU)

-Andi