diff options
| author | Christian Borntraeger <borntraeger@de.ibm.com> | 2017-04-07 14:23:13 +0200 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2017-04-12 13:47:31 +0200 |
| commit | fe722d13e3638470a7eef5dad6c9ded7f6653773 (patch) | |
| tree | 5e5999f94c1e0aa3c8da49451cb1a16ce0c29f7f /arch/s390 | |
| parent | f7b1a77d3bfbdc7e91a1e48e0a3dc10e7d890e04 (diff) | |
KVM: s390: Fix sdnxo setting for nested guests
If the guest does not use the host register management, but it uses
the sdnx area, we must fill in a proper sdnxo value (address of sdnx
and the sdnxc).
Reported-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/kvm/vsie.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kvm/vsie.c b/arch/s390/kvm/vsie.c index 2fafc2be777f..025b1f2e17a9 100644 --- a/arch/s390/kvm/vsie.c +++ b/arch/s390/kvm/vsie.c @@ -627,7 +627,7 @@ static int pin_blocks(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page) rc = set_validity_icpt(scb_s, 0x10b0U); if (rc) goto unpin; - scb_s->sdnxo = hpa; + scb_s->sdnxo = hpa | sdnxc; } return 0; unpin: |