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author | Janosch Frank <frankja@linux.vnet.ibm.com> | 2016-08-04 09:57:36 +0200 |
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committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2017-01-30 11:17:28 +0100 |
commit | cd1836f583d78bdd15ef748f4d85bf007569c7ad (patch) | |
tree | ae8d9a7818721f5e006d19d8ea538bb4089cce0b /arch/s390/tools | |
parent | a679c547d19ded9b7d1a88e17cf5e5b69ac619b6 (diff) | |
download | op-kernel-dev-cd1836f583d78bdd15ef748f4d85bf007569c7ad.zip op-kernel-dev-cd1836f583d78bdd15ef748f4d85bf007569c7ad.tar.gz |
KVM: s390: instruction-execution-protection support
The new Instruction Execution Protection needs to be enabled before
the guest can use it. Therefore we pass the IEP facility bit to the
guest and enable IEP interpretation.
Signed-off-by: Janosch Frank <frankja@linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.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, 1 insertions, 0 deletions
diff --git a/arch/s390/tools/gen_facilities.c b/arch/s390/tools/gen_facilities.c index b6ac8df..0cf802d 100644 --- a/arch/s390/tools/gen_facilities.c +++ b/arch/s390/tools/gen_facilities.c @@ -80,6 +80,7 @@ static struct facility_def facility_defs[] = { 76, /* msa extension 3 */ 77, /* msa extension 4 */ 78, /* enhanced-DAT 2 */ + 130, /* instruction-execution-protection */ 131, /* enhanced-SOP 2 and side-effect */ -1 /* END */ } |