tree 082e502aa174a68f86266e57b55cf35e7d93a13c
parent e7333391403b31feb27a05bc0dcd052a471f1276
author Andre Przywara <andre.przywara@amd.com> 1243504591 +0200
committer Avi Kivity <avi@redhat.com> 1252560763 +0300

KVM: SVM: use explicit 64bit storage for sysenter values

Since AMD does not support sysenter in 64bit mode, the VMCB fields storing
the MSRs are truncated to 32bit upon VMRUN/#VMEXIT. So store the values
in a separate 64bit storage to avoid truncation.

[andre: fix amd->amd migration]

Signed-off-by: Christoph Egger <christoph.egger@amd.com>
Signed-off-by: Andre Przywara <andre.przywara@amd.com>
Signed-off-by: Avi Kivity <avi@redhat.com>