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authorMichael Mueller <mimu@linux.vnet.ibm.com>2017-06-12 13:49:28 +0200
committerChristian Borntraeger <borntraeger@de.ibm.com>2018-01-26 14:13:57 +0100
commit9e73ea7056bd5f7e1b6e66e3d503478bb5160f07 (patch)
treed3f76d96a5fc0d89930d2653e994d121962a7f7f /arch/s390/include/asm/sclp.h
parentf180bfdae024b34e71e89dcc82b037dd97f74c3a (diff)
s390/sclp: expose the GISA format facility
The GISA format facility is required by the host to be able to process a format-1 GISA. If not available, the used GISA format will be format-0. All format-1 related extension will not be available in this case. Signed-off-by: Michael Mueller <mimu@linux.vnet.ibm.com> Reviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com> Reviewed-by: Halil Pasic <pasic@linux.vnet.ibm.com> Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: David Hildenbrand <david@redhat.com> Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'arch/s390/include/asm/sclp.h')
-rw-r--r--arch/s390/include/asm/sclp.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/include/asm/sclp.h b/arch/s390/include/asm/sclp.h
index d3c1a8a2e3ad..3cae9168f63c 100644
--- a/arch/s390/include/asm/sclp.h
+++ b/arch/s390/include/asm/sclp.h
@@ -77,6 +77,7 @@ struct sclp_info {
unsigned char has_ibs : 1;
unsigned char has_skey : 1;
unsigned char has_kss : 1;
+ unsigned char has_gisaf : 1;
unsigned int ibc;
unsigned int mtid;
unsigned int mtid_cp;