Re: 2.6.29: can't resume from suspend with DMAR (intel iommu)enabled

From: David Woodhouse
Date: Fri Apr 10 2009 - 18:46:57 EST


On Tue, 2009-03-24 at 16:40 -0400, Kyle McMartin wrote:
> > Current kernel doesn't have iommu suspend/resume support yet. I'll
> > send out suspend/resume patches today or tomorrow. Hope that will
> > help.
>
> Heh, awesome, someone could have brought this, uhm, subtle, weakness
> when things were getting defaulted on...

git://git.infradead.org/~dwmw2/iommu-suspend-2.6.29.git

That's just for IOMMU, not interrupt remapping (yet).

--
David Woodhouse Open Source Technology Centre
David.Woodhouse@xxxxxxxxx Intel Corporation

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