[Xen-devel] [patch]Fix a bug that can't resume from S3 after cre

To:	"Keir Fraser" <keir.fraser@xxxxxxxxxxxxx>
Subject:	[Xen-devel] [patch]Fix a bug that can't resume from S3 after create an HVM guest
From:	"Chen, Huacai" <huacai.chen@xxxxxxxxx>
Date:	Fri, 6 Jun 2008 08:54:52 +0800
Cc:	xen-devel@xxxxxxxxxxxxxxxxxxx
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Thread-topic:	[patch]Fix a bug that can't resume from S3 after create an HVM guest

Hi, Keir,

If we don't use PIT, we should disable it at boot time and at S3
resuming. In Xen this is done by disable_pit_irq(), but this function is
used by __initcall(). After bootstrap it will be discarded and may be
overwritten. This usually results in S3 resuming failure. This patch
fixed the issue.
 
Signed-off-by: Huacai Chen <huacai.chen@xxxxxxxxx>
Signed-off-by: Li Zhang <li.zhang@xxxxxxxxx>

s3_disable_pit.patch
Description: s3_disable_pit.patch

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