diff options
| author | David Hildenbrand <david@redhat.com> | 2018-02-05 11:29:35 +0100 |
|---|---|---|
| committer | Cornelia Huck <cohuck@redhat.com> | 2018-02-09 09:37:13 +0100 |
| commit | 46a99c9f73c7a93c3509782030b45d4e2c77d95a (patch) | |
| tree | 8f520f3f7e55e3ae77fbf36ca034c3bca5fb2583 /target/s390x/cpu_features.c | |
| parent | e3fd586dfa9e4904c634dcfbcd8371af3df18556 (diff) | |
s390x/cpumodel: model PTFF subfunctions for Multiple-epoch facility
For now, the kernel does not properly indicate configured CPU subfunctions
to the guest, but simply uses the host values (as support in KVM is still
missing). That's why we missed to model the PTFF subfunctions that come
with Multiple-epoch facility.
Let's properly add these, along with a new feature group.
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20180205102935.14736-1-david@redhat.com>
Tested-by: Christian Borntraeger <borntraeger@de.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'target/s390x/cpu_features.c')
| -rw-r--r-- | target/s390x/cpu_features.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/target/s390x/cpu_features.c b/target/s390x/cpu_features.c index 85d10b5710..a5619f2893 100644 --- a/target/s390x/cpu_features.c +++ b/target/s390x/cpu_features.c @@ -156,8 +156,12 @@ static const S390FeatDef s390_features[] = { FEAT_INIT("ptff-qpc", S390_FEAT_TYPE_PTFF, 3, "PTFF Query Physical Clock"), FEAT_INIT("ptff-qui", S390_FEAT_TYPE_PTFF, 4, "PTFF Query UTC Information"), FEAT_INIT("ptff-qtou", S390_FEAT_TYPE_PTFF, 5, "PTFF Query TOD Offset User"), + FEAT_INIT("ptff-qsie", S390_FEAT_TYPE_PTFF, 10, "PTFF Query Steering Information Extended"), + FEAT_INIT("ptff-qtoue", S390_FEAT_TYPE_PTFF, 13, "PTFF Query TOD Offset User Extended"), FEAT_INIT("ptff-sto", S390_FEAT_TYPE_PTFF, 65, "PTFF Set TOD Offset"), FEAT_INIT("ptff-stou", S390_FEAT_TYPE_PTFF, 69, "PTFF Set TOD Offset User"), + FEAT_INIT("ptff-stoe", S390_FEAT_TYPE_PTFF, 73, "PTFF Set TOD Offset Extended"), + FEAT_INIT("ptff-stoue", S390_FEAT_TYPE_PTFF, 77, "PTFF Set TOD Offset User Extended"), FEAT_INIT("kmac-dea", S390_FEAT_TYPE_KMAC, 1, "KMAC DEA"), FEAT_INIT("kmac-tdea-128", S390_FEAT_TYPE_KMAC, 2, "KMAC TDEA-128"), @@ -445,6 +449,7 @@ static S390FeatGroupDef s390_feature_groups[] = { FEAT_GROUP_INIT("plo", PLO, "Perform-locked-operation facility"), FEAT_GROUP_INIT("tods", TOD_CLOCK_STEERING, "Tod-clock-steering facility"), FEAT_GROUP_INIT("gen13ptff", GEN13_PTFF, "PTFF enhancements introduced with z13"), + FEAT_GROUP_INIT("mepochptff", MULTIPLE_EPOCH_PTFF, "PTFF enhancements introduced with Multiple-epoch facility"), FEAT_GROUP_INIT("msa", MSA, "Message-security-assist facility"), FEAT_GROUP_INIT("msa1", MSA_EXT_1, "Message-security-assist-extension 1 facility"), FEAT_GROUP_INIT("msa2", MSA_EXT_2, "Message-security-assist-extension 2 facility"), |