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authorMaxim Levitsky <mlevitsk@redhat.com>2021-06-07 12:02:03 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2021-06-17 13:09:48 -0400
commit158a48ecf776d0ebc916befcb0dc0862f136a31f (patch)
tree806d4fdaf6eeca8e6c6a55fb5e8d4627e96d15ad /tools/perf/scripts/python/event_analyzing_sample.py
parentKVM: x86: Introduce KVM_GET_SREGS2 / KVM_SET_SREGS2 (diff)
downloadlinux-158a48ecf776d0ebc916befcb0dc0862f136a31f.tar.gz
linux-158a48ecf776d0ebc916befcb0dc0862f136a31f.zip
KVM: x86: avoid loading PDPTRs after migration when possible
if new KVM_*_SREGS2 ioctls are used, the PDPTRs are a part of the migration state and are correctly restored by those ioctls. Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Message-Id: <20210607090203.133058-9-mlevitsk@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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