s390/cpacf: Introduce kma instruction

Provide a kma instruction definition for use by callers of __cpacf_query.

Signed-off-by: Jason J. Herne <jjherne@linux.vnet.ibm.com>
Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>

diff --git a/arch/s390/include/asm/cpacf.h b/arch/s390/include/asm/cpacf.h
index 175a5d77330695ad2d854cd703733f67558eed12..31cac7d17b48815832fef02f81c6fc8886d2732a 100644 (file)
--- a/arch/s390/include/asm/cpacf.h
+++ b/arch/s390/include/asm/cpacf.h
@@ -26,6 +26,7 @@
 #define CPACF_PCC              0xb92c          /* MSA4 */
 #define CPACF_KMCTR            0xb92d          /* MSA4 */
 #define CPACF_PPNO             0xb93c          /* MSA5 */
+#define CPACF_KMA              0xb929          /* MSA8 */
 
 /*
  * En/decryption modifier bits