From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Jan Beulich" <jbeulich@novell.com>
Subject: RE: [PATCH] Dom0 Kernel - Fixes
	forsaving/restoringMSI/MSI-X across Dom0 S3
Date: Mon, 24 Nov 2008 13:35:22 +0000
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To: Kevin Tian <kevin.tian@intel.com>
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>>> "Tian, Kevin" <kevin.tian@intel.com> 24.11.08 13:53 >>>
>It's possible that given device has been placed in D3cold state,
>and then no change left for Xen to save.

But isn't it the driver's resume handler that would have to restore (i.e.
re-initialize) MSI in that case?

Jan