linux-kernel - Re: [PATCH 10/26] iommu/vt-d: Replace iommu

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Message-ID: <20150807111725.GA14980@8bytes.org>
Date:	Fri, 7 Aug 2015 13:17:25 +0200
From:	Joerg Roedel <joro@...tes.org>
To:	Alex Williamson <alex.williamson@...hat.com>
Cc:	iommu@...ts.linux-foundation.org,
	David Woodhouse <dwmw2@...radead.org>,
	linux-kernel@...r.kernel.org, jroedel@...e.de
Subject: Re: [PATCH 10/26] iommu/vt-d: Replace iommu_bmp with a refcount

On Thu, Aug 06, 2015 at 01:19:57PM -0600, Alex Williamson wrote:
> On Wed, 2015-08-05 at 17:18 +0200, Joerg Roedel wrote:
> > +
> > +	int		iommu_refcnt[DMAR_UNITS_SUPPORTED];
> > +					/* Refcount of devices per iommu */
> 
> unsigned?

Right, makes more sense. Changed that too, thanks.


	Joerg

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