s390-bios: Add channel command codes/structs needed for dasd-ipl
commit69333c36dc85b84b021766747cffc2b53df93ae8
authorJason J. Herne <jjherne@linux.ibm.com>
Thu, 4 Apr 2019 14:34:33 +0000 (4 10:34 -0400)
committerThomas Huth <thuth@redhat.com>
Fri, 12 Apr 2019 10:40:35 +0000 (12 12:40 +0200)
tree54cf0953e8160ff8a25b9194d2b7a1b5be36ce9f
parent3668cb7ce864ee9351d5d20a1ec6b427cd0b3be4
s390-bios: Add channel command codes/structs needed for dasd-ipl

The dasd IPL procedure needs to execute a few previously unused
channel commands. Let's define them and their associated data
structures.

Signed-off-by: Jason J. Herne <jjherne@linux.ibm.com>
Acked-by: Cornelia Huck <cohuck@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <1554388475-18329-15-git-send-email-jjherne@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
pc-bios/s390-ccw/cio.h