]> git.baikalelectronics.ru Git - kernel.git/commit
s390/sclp: detect cmma
authorDavid Hildenbrand <dahi@linux.vnet.ibm.com>
Tue, 24 Nov 2015 11:55:35 +0000 (12:55 +0100)
committerChristian Borntraeger <borntraeger@de.ibm.com>
Fri, 10 Jun 2016 10:07:19 +0000 (12:07 +0200)
commit81e8a039b327ea8f2b5db301fb5b7008f8eef1d7
treeeea0216747a71f4e77b92bcdd85a4daabc88d54c
parente577d68eb25649113727420c985432e745478794
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>
arch/s390/include/asm/sclp.h
drivers/s390/char/sclp_early.c