commit 320ce8503baf081725f74514d73d7bd65071a45e
author Cornelia Huck <cornelia.huck@de.ibm.com> Tue Feb 19 13:48:17 2013 +0100
committer Cornelia Huck <cornelia.huck@de.ibm.com> Tue Jun 25 17:11:12 2013 +0200
tree 33875a71c9a7fafe22cd91f66853232e0a5a414c
parent b4436a0b4db0334c3157f71e9baa2944a133c4d4

virtio-ccw: Wire up guest and host notifies.

Guest and host notifiers are needed by vhost. We use ioeventfds for
the guest notifiers, but need to fall back on qemu injecting interrupts
for the host notifiers.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>

hw/s390x/virtio-ccw.h

diff --git a/hw/s390x/virtio-ccw.h b/hw/s390x/virtio-ccw.h
index 433f27a..96d6f5d 100644
--- a/hw/s390x/virtio-ccw.h
+++ b/hw/s390x/virtio-ccw.h
@@ -82,6 +82,7 @@
     uint32_t host_features[VIRTIO_CCW_FEATURE_SIZE];
     VirtioBusState bus;
     bool ioeventfd_started;
+    bool ioeventfd_disabled;
     uint32_t flags;
     /* Guest provided values: */
     hwaddr indicators;