From: Janosch Frank <frankja@linux.ibm.com>
Date: Wed, 23 Aug 2023 14:22:15 +0000 (+0200)
Subject: s390x/ap: fix missing subsystem reset registration
X-Git-Tag: pull-xenfv-stable-20231106~98^2~6
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=297ec01f0b9864ea8209ca0ddc6643b4c0574bdb;p=users%2Fdwmw2%2Fqemu.git

s390x/ap: fix missing subsystem reset registration

A subsystem reset contains a reset of AP resources which has been
missing.  Adding the AP bridge to the list of device types that need
reset fixes this issue.

Reviewed-by: Jason J. Herne <jjherne@linux.ibm.com>
Reviewed-by: Tony Krowiak <akrowiak@linux.ibm.com>
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Fixes: a51b3153 ("s390x/ap: base Adjunct Processor (AP) object model")
Message-ID: <20230823142219.1046522-2-seiden@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---

diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
index bfcf64d007..3dd0b2372d 100644
--- a/hw/s390x/s390-virtio-ccw.c
+++ b/hw/s390x/s390-virtio-ccw.c
@@ -109,6 +109,7 @@ static const char *const reset_dev_types[] = {
     "s390-flic",
     "diag288",
     TYPE_S390_PCI_HOST_BRIDGE,
+    TYPE_AP_BRIDGE,
 };
 
 static void subsystem_reset(void)