RE: [Xen-devel] [VTD][PATCH] Fix addr_to_dma_page() and rmrr map

To:	"Han, Weidong" <weidong.han@xxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject:	RE: [Xen-devel] [VTD][PATCH] Fix addr_to_dma_page() and rmrr mappingissues
From:	"Han, Weidong" <weidong.han@xxxxxxxxx>
Date:	Wed, 26 Dec 2007 11:37:48 +0800
Cc:	"Kay, Allen M" <allen.m.kay@xxxxxxxxx>
Delivery-date:	Tue, 25 Dec 2007 19:38:15 -0800
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Thread-topic:	[Xen-devel] [VTD][PATCH] Fix addr_to_dma_page() and rmrr mappingissues

Pls ingore it, we are working on a new patch. 

Randy (Weidong)

Han, Weidong wrote:
> Fix addr_to_dma_page() issue to return l1e correctly, and also clean
> up rmrr mapping code, make sure setup rmrr identify mapping just once
> per domain.
> 
> This patch fixes the VT-d bug (Fail to boot smp Linux guest with VT-d
> NIC assigned on IA32e platform).
> 
> Signed-off-by: Weidong Han <weidong.han@xxxxxxxxx>


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RE: [Xen-devel] [VTD][PATCH] Fix addr_to_dma_page() and rmrr mappingissu