tree 97f8dad7b76e055f57503846eb470d99f2ec3300
parent ea1918dd3d1a8fcb7ce26816fdf31a50f7d04689
author Cornelia Huck <cornelia.huck@de.ibm.com> 1340719601 +0200
committer Marcelo Tosatti <mtosatti@redhat.com> 1341338137 -0300

KVM: s390: Fix sigp sense handling.

If sigp sense doesn't have any status bits to report, it should set
cc 0 and leave the register as-is.

Since we know about the external call pending bit, we should report
it if it is set as well.

Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>