From: Andre Przywara <andre.przywara@amd.com>
Date: Tue, 21 Dec 2010 10:12:07 +0000 (+0100)
Subject: KVM: SVM: copy instruction bytes from VMCB
X-Git-Tag: v2.6.38-rc1~244^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dc25e89e07d5ef31c476117d2c76b34dbb22196c;p=pandora-kernel.git

KVM: SVM: copy instruction bytes from VMCB

In case of a nested page fault or an intercepted #PF newer SVM
implementations provide a copy of the faulting instruction bytes
in the VMCB.
Use these bytes to feed the instruction emulator and avoid the costly
guest instruction fetch in this case.

Signed-off-by: Andre Przywara <andre.przywara@amd.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
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