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[Xen-devel][PATCH] Fix the NX bit support issue for PAE/64bit guest on x

from [Xin, Xiaohui]

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Subject:	[Xen-devel][PATCH] Fix the NX bit support issue for PAE/64bit guest on x86-64
From:	"Xin, Xiaohui" <xiaohui.xin@xxxxxxxxx>
Date:	Wed, 8 Mar 2006 12:32:06 +0800
Delivery-date:	Wed, 08 Mar 2006 04:33:03 +0000
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Thread-topic:	[Xen-devel][PATCH] Fix the NX bit support issue for PAE/64bit guest on x86-64

With this patch, the PAE/64bit guest on x86-64 can support NX bit successfully.

The PAE guest can run on SMP 64-bit Xen0 now.

And it optimizes the save/restore action for EFER MSR during the context switch.

Signed-off-by: Jun Nakajima jun.nakajima@xxxxxxxxx

Signed-off-by: Xiaohui Xin xiaohui.xin@xxxxxxxxx

Signed-off-by: Yunhong Jiang <yunhong.jiang@xxxxxxxxx>

0307-3.diff
Description: 0307-3.diff

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