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Re: [Xen-devel] Error restoring DomU when using GPLPV / fix for GPLPV dr

To: ANNIE LI <annie.li@xxxxxxxxxx>
Subject: Re: [Xen-devel] Error restoring DomU when using GPLPV / fix for GPLPV drivers
From: Pasi Kärkkäinen <pasik@xxxxxx>
Date: Thu, 24 Sep 2009 23:24:55 +0300
Cc: Joshua West <jwest@xxxxxxxxxxxx>, Dan Magenheimer <dan.magenheimer@xxxxxxxxxx>, xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, "Kurt C. Hackel" <kurt.hackel@xxxxxxxxxx>, James Harper <james.harper@xxxxxxxxxxxxxxxx>, Keir Fraser <keir.fraser@xxxxxxxxxxxxx>, "wayne.gong@xxxxxxxxxx" <wayne.gong@xxxxxxxxxx>
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On Wed, Sep 16, 2009 at 07:10:19PM +0800, ANNIE LI wrote:
> 
> >I will do more test to make sure it and update here.
> I tried to map 256 grant frames during initialization and balloon down 
> 256+1(shinfo+gnttab) pages driver first
> load. Then i did save/restore for 50 times, and live migration for 10 
> times. No error occurs.
> 

James: I guess this same fix should be applied to GPLPV drivers? 

-- Pasi


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