From: Avi Kivity <avi@redhat.com>
Date: Wed, 14 Apr 2010 16:20:03 +0000 (+0300)
Subject: KVM: MMU: Replace role.glevels with role.cr4_pae
X-Git-Tag: v2.6.35-rc1~436^2~99
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5b7e0102ae744e9175b905f4267a81393bdb7a75;p=pandora-kernel.git

KVM: MMU: Replace role.glevels with role.cr4_pae

There is no real distinction between glevels=3 and glevels=4; both have
exactly the same format and the code is treated exactly the same way.  Drop
role.glevels and replace is with role.cr4_pae (which is meaningful).  This
simplifies the code a bit.

As a side effect, it allows sharing shadow page tables between pae and
longmode guest page tables at the same guest page.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
---

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