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[Xen-devel][PATCH 1/2] X86: fix cpufreq _psd HW_ALL coordination bug

To: <xen-devel@xxxxxxxxxxxxxxxxxxx>, "Keir Fraser" <keir.fraser@xxxxxxxxxxxxx>
From: "Liu, Jinsong" <jinsong.liu@xxxxxxxxx>
Date: Fri, 18 Jul 2008 15:54:22 +0800
Cc: "Tian, Kevin" <kevin.tian@xxxxxxxxx>
Delivery-date: Fri, 18 Jul 2008 00:55:01 -0700
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
Thread-index: Acjoq32cq1qUrdBITPu1k1lPx/62Fg==
Thread-topic: [Xen-devel][PATCH 1/2] X86: fix cpufreq _psd HW_ALL coordination bug

X86: Fix cpufreq _psd HW_ALL coordination bug

Currently xen cpufreq has a bug when handleing _psd HW_ALL,
which will result in system broken when _psd HW_ALL.
This patch fix this bug by handling _psd HW_ALL in same way as 
SW_ALL coordiantion, for the seek of safety.

Signed-off-by: Liu Jinsong <jinsong.liu@xxxxxxxxx>

Attachment: px-xen-1-hw-all.patch
Description: px-xen-1-hw-all.patch

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