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| author | Farhan Ali <alifm@linux.vnet.ibm.com> | 2017-02-23 21:39:17 +0300 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2017-04-21 12:08:04 +0300 |
| commit | 71cb1bf66ef0d1d36ff3f04150450df9dd8af654 (patch) | |
| tree | 8b5e0385d54aab2ee97af57d9a59a2742af27b76 /arch/s390 | |
| parent | 80248559992a05573b2db7865490eb82c745db87 (diff) | |
| download | linux-71cb1bf66ef0d1d36ff3f04150450df9dd8af654.tar.xz | |
s390/sclp: Detect KSS facility
Let's detect the keyless subset facility.
Signed-off-by: Farhan Ali <alifm@linux.vnet.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/include/asm/sclp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/include/asm/sclp.h b/arch/s390/include/asm/sclp.h index ace3bd315438..6f5167bc1928 100644 --- a/arch/s390/include/asm/sclp.h +++ b/arch/s390/include/asm/sclp.h @@ -75,6 +75,7 @@ struct sclp_info { unsigned char has_pfmfi : 1; unsigned char has_ibs : 1; unsigned char has_skey : 1; + unsigned char has_kss : 1; unsigned int ibc; unsigned int mtid; unsigned int mtid_cp; |