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[Xen-devel] [PATCH] Avoid cache flush for AMD Cpus when entering C3 stat

To: Keir Fraser <keir@xxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-devel] [PATCH] Avoid cache flush for AMD Cpus when entering C3 state
From: "Huang2, Wei" <Wei.Huang2@xxxxxxx>
Date: Sat, 12 Nov 2011 15:08:22 +0000
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Thread-topic: [PATCH] Avoid cache flush for AMD Cpus when entering C3 state
Hi Keir,

Could you apply the patch to Xen-4.1 tree? This patch was back-ported from 
xen-unstable tree and is required to boost performance on new CPUs.

Link: http://xenbits.xensource.com/hg/xen-unstable.hg/rev/450f1d198e1e

Thanks,
-Wei

Attachment: amd-c3-cache-flush
Description: amd-c3-cache-flush

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