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| author | David Hildenbrand <dahi@linux.vnet.ibm.com> | 2015-11-24 14:55:35 +0300 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2016-06-10 13:07:19 +0300 |
| commit | 09be9cb92bb9e799bdbfd3834595bd6b4703b40b (patch) | |
| tree | eea0216747a71f4e77b92bcdd85a4daabc88d54c /arch/s390/include/asm/sclp.h | |
| parent | 89b5b4de33902a57cb9c8f2d06de4ffbc921de15 (diff) | |
| download | linux-09be9cb92bb9e799bdbfd3834595bd6b4703b40b.tar.xz | |
s390/sclp: detect cmma
Let's detect the Collaborative-memory-management-interpretation facility,
aka CMM assist, so we can correctly enable cmma later.
Signed-off-by: David Hildenbrand <dahi@linux.vnet.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.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 076f6318b6fa..fa40ac8056f5 100644 --- a/arch/s390/include/asm/sclp.h +++ b/arch/s390/include/asm/sclp.h @@ -62,6 +62,7 @@ struct sclp_info { unsigned char has_sief2 : 1; unsigned char has_64bscao : 1; unsigned char has_gpere : 1; + unsigned char has_cmma : 1; unsigned int ibc; unsigned int mtid; unsigned int mtid_cp; |