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| author | David Hildenbrand <dahi@linux.vnet.ibm.com> | 2015-11-24 12:49:43 +0100 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2016-06-10 12:07:17 +0200 |
| commit | 4013ade3fb2fefa021827d675d8bc1d51f4aef93 (patch) | |
| tree | 22492d4fbf6c312f6bc75cc25eea48ff595c2225 /arch/s390 | |
| parent | 0a763c780b7cb830c250d00ead975778ab948f40 (diff) | |
| download | op-kernel-dev-4013ade3fb2fefa021827d675d8bc1d51f4aef93.zip op-kernel-dev-4013ade3fb2fefa021827d675d8bc1d51f4aef93.tar.gz | |
s390/sclp: detect 64-bit-SCAO facility
Let's correctly detect that facility, so we can correctly handle its
abscence later on.
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: David Hildenbrand <dahi@linux.vnet.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 49736a0..5214000 100644 --- a/arch/s390/include/asm/sclp.h +++ b/arch/s390/include/asm/sclp.h @@ -59,6 +59,7 @@ struct sclp_info { unsigned char has_hvs : 1; unsigned char has_esca : 1; unsigned char has_sief2 : 1; + unsigned char has_64bscao : 1; unsigned int ibc; unsigned int mtid; unsigned int mtid_cp; |
