Julian Wiedmann 1b03047816 s390/diag: add diag26c support
Implement support for the hypervisor diagnose 0x26c
('Access Certain System Information').
It passes a request buffer and a subfunction code, and receives
a response buffer and a return code.

Also add the scaffolding for the 'MAC Services' subfunction.
It may be used by network devices to obtain a hypervisor-managed
MAC address.

Signed-off-by: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-20 15:44:15 -04:00
..
2015-06-25 09:39:26 +02:00
2017-03-28 16:54:31 +02:00
2017-06-20 15:44:15 -04:00
2016-08-29 11:05:01 +02:00
2015-03-25 11:49:33 +01:00
2017-05-08 17:15:13 -07:00
2017-05-08 17:15:13 -07:00
2016-08-07 23:47:20 -04:00
2017-02-08 14:13:25 +01:00
2015-03-25 11:49:33 +01:00
2016-02-11 13:05:56 +01:00