diff mbox series

[31/36] s390x/cpumodel: ignore csske for expansion

Message ID 20190723170104.4327-32-mdroth@linux.vnet.ibm.com
State New
Headers show
Series Patch Round-up for stable 3.1.1, freeze on 2019-07-29 | expand

Commit Message

Michael Roth July 23, 2019, 5 p.m. UTC 
From: Christian Borntraeger <borntraeger@de.ibm.com>

csske will be removed in a future machine. Ignore it for expanding the
cpu model. Otherwise qemu falls back to z9.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: qemu-stable@nongnu.org
Reviewed-by: David Hildenbrand <david@redhat.com>
Message-Id: <20190429090250.7648-3-borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
(cherry picked from commit eaf6f642abf1d4d24791b70728d4068428fc4658)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
---
 target/s390x/cpu_models.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c
index 7c253ff308..d4464a2ea6 100644
--- a/target/s390x/cpu_models.c
+++ b/target/s390x/cpu_models.c
@@ -1297,6 +1297,8 @@  static void init_ignored_base_feat(void)
          S390_FEAT_KM_TDEA_192,
          S390_FEAT_KIMD_SHA_1,
          S390_FEAT_KLMD_SHA_1,
+         /* CSSKE is deprecated on newer generations */
+         S390_FEAT_CONDITIONAL_SSKE,
     };
     int i;