commit 059be520d519565636f73496c20b2b8d331fa865
author David Hildenbrand <dahi@linux.vnet.ibm.com> Mon Sep 05 10:52:30 2016 +0200
committer Cornelia Huck <cornelia.huck@de.ibm.com> Tue Sep 06 17:06:50 2016 +0200
tree c8cb8c7ff40dbae188eafd994d98f7c7a806c466
parent 4dd4200ee7b4bc4b383932720bc53accf85cc8b2

s390x/sclp: propagate the ibc val (lowest and unblocked ibc)

If we have a lowest ibc, we can indicate the ibc to the guest.

Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Message-Id: <20160905085244.99980-17-dahi@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>

hw/s390x/sclp.c

diff --git a/hw/s390x/sclp.c b/hw/s390x/sclp.c
index 844cdb9..e24b716 100644
--- a/hw/s390x/sclp.c
+++ b/hw/s390x/sclp.c
@@ -67,6 +67,8 @@
     read_info->offset_cpu = cpu_to_be16(offsetof(ReadInfo, entries));
     read_info->highest_cpu = cpu_to_be16(max_cpus);
 
+    read_info->ibc_val = cpu_to_be32(s390_get_ibc_val());
+
     /* Configuration Characteristic (Extension) */
     s390_get_feat_block(S390_FEAT_TYPE_SCLP_CONF_CHAR,
                          read_info->conf_char);