From: Joerg Roedel <joerg.roedel@amd.com>
Date: Tue, 27 Jul 2010 16:14:20 +0000 (+0200)
Subject: KVM: SVM: Sync efer back into nested vmcb
X-Git-Tag: v2.6.37-rc1~142^2~304
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3f6a9d1693deaeef28d98109bc92c98dd94a8523;p=pandora-kernel.git

KVM: SVM: Sync efer back into nested vmcb

This patch fixes a bug in a nested hypervisor that heavily
switches between real-mode and long-mode. The problem is
fixed by syncing back efer into the guest vmcb on emulated
vmexit.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
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