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| author |   David Hildenbrand <david@redhat.com> | 2017-08-29 16:31:08 +0200 |
|---|---|---|
| committer |   Christian Borntraeger <borntraeger@de.ibm.com> | 2017-08-29 16:50:20 +0200 |
| commit | 1935222dc2f22ea885e7a7ece6d1be586aafe4a1 (patch) | |
| tree | 5889b58a0409e24aff8f0b8942500cbcb2f659e5 /arch/s390/tools | |
| parent | KVM: s390: expose no-DAT to guest and migration support (diff) | |
| download | linux-dev-1935222dc2f22ea885e7a7ece6d1be586aafe4a1.tar.xz linux-dev-1935222dc2f22ea885e7a7ece6d1be586aafe4a1.zip | |
KVM: s390: we are always in czam mode
Independent of the underlying hardware, kvm will now always handle
SIGP SET ARCHITECTURE as if czam were enabled. Therefore, let's not
only forward that bit but always set it.
While at it, add a comment regarding STHYI.
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20170829143108.14703-1-david@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'arch/s390/tools')
| -rw-r--r-- | arch/s390/tools/gen_facilities.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/s390/tools/gen_facilities.c b/arch/s390/tools/gen_facilities.c index 601bfcf99e2a..19f12cef5bdf 100644 --- a/arch/s390/tools/gen_facilities.c +++ b/arch/s390/tools/gen_facilities.c @@ -80,7 +80,6 @@ static struct facility_def facility_defs[] = { 78, /* enhanced-DAT 2 */ 130, /* instruction-execution-protection */ 131, /* enhanced-SOP 2 and side-effect */ - 138, /* configuration z/architecture mode (czam) */ 139, /* multiple epoch facility */ 146, /* msa extension 8 */ -1 /* END */ |