From: Christian Borntraeger <borntraeger@de.ibm.com>
Date: Fri, 7 Jun 2013 10:18:46 +0000 (+0200)
Subject: s390/virtio-ccw: Fix virtio reset
X-Git-Tag: v1.5.3~59
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=717086d0e899c388e3f544ad0954131b69d804d1;p=thirdparty%2Fqemu.git

s390/virtio-ccw: Fix virtio reset

On virtio reset we must reset the indicator to avoid stale interrupts,
e.g. after a reset.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: qemu-stable@nongnu.org
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
(cherry picked from commit 6504a93011138458a2e4f67b513c5a77bdb3cae1)

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
---

diff --git a/hw/s390x/virtio-ccw.c b/hw/s390x/virtio-ccw.c
index 201a635607c..de51589bcc4 100644
--- a/hw/s390x/virtio-ccw.c
+++ b/hw/s390x/virtio-ccw.c
@@ -803,6 +803,8 @@ static void virtio_ccw_reset(DeviceState *d)
 
     virtio_reset(dev->vdev);
     css_reset_sch(dev->sch);
+    dev->indicators = 0;
+    dev->indicators2 = 0;
 }
 
 /**************** Virtio-ccw Bus Device Descriptions *******************/