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From: Tim Deegan <Tim.Deegan@xensource.com>
To: "Li, Xin B" <xin.b.li@intel.com>
Cc: Tim Deegan <Tim.Deegan@xensource.com>, xen-devel@lists.xensource.com
Subject: Re: recreate monitor page table?
Date: Wed, 18 Apr 2007 13:52:45 +0100	[thread overview]
Message-ID: <20070418125245.GA554@york.uk.xensource.com> (raw)
In-Reply-To: <B30DA1341B0CFA4893EF8A36B40B5C5D0108AE0F@pdsmsx411.ccr.corp.intel.com>

At 10:13 +0800 on 18 Apr (1176891228), Li, Xin B wrote:
> What's the intent to recreate monitor page table when shadow levels
> changes in sh_update_paging_modes?

The monitor tables have to have a different layout in different shadow
paging modes so that linear maps of the shadows can work properly.

Cheers,

Tim.

-- 
Tim Deegan <Tim.Deegan@xensource.com>, XenSource UK Limited
Registered office c/o EC2Y 5EB, UK; company number 05334508

  reply	other threads:[~2007-04-18 12:52 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-18  2:13 recreate monitor page table? Li, Xin B
2007-04-18 12:52 ` Tim Deegan [this message]
2007-04-18 15:46   ` Li, Xin B
2007-04-18 15:54     ` Keir Fraser
2007-04-18 15:59     ` Tim Deegan
2007-04-18 16:02       ` Li, Xin B
2007-04-18 13:03 ` Keir Fraser

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