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Re: [Xen-devel] [PATCH] [IOMMU] enlarge intr remapping table

from [Jan Beulich] [Permanent Link][Original]
To: "Edwin Zhai" <edwin.zhai@xxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH] [IOMMU] enlarge intr remapping table
From: "Jan Beulich" <JBeulich@xxxxxxxxxx>
Date: Fri, 25 Sep 2009 09:43:16 +0100
Cc: Xen Developers <xen-devel@xxxxxxxxxxxxxxxxxxx>, Keir Fraser <keir.fraser@xxxxxxxxxxxxx>
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>>> "Zhai, Edwin" <edwin.zhai@xxxxxxxxx> 25.09.09 10:36 >>>
>Is there any API can be used to map a series of continuous pages?

No, you'll have to figure which one you really need. And even if there
was, you surely wouldn't want to map all 256 at one time.

Jan


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