KVM: s390: protvirt: Handle spec exception loops

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SIE intercept code 8 is used only on exception loops for protected
guests. That means we need to stop the guest when we see it. This is
done by userspace.

Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Acked-by: David Hildenbrand <david@redhat.com>
[borntraeger@de.ibm.com: patch merging, splitting, fixing]
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>

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Janosch Frank 2019-06-06 10:09:15 +02:00 • committed by Christian Borntraeger

parent 0890ddea1a

commit e663df91dd

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arch/s390/kvm/intercept.c

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