[Qemu-devel] [PATCH 00/11] s390x: support for LOADPARM

[Cornelia Huck]

This patchset implements the LOADPARM machine property. This is
exposed via SCLP and diagnose 308 to the guest. It will be used
by the bios to select a boot entry; guest operating systems can
use it as well.

Cornelia Huck (1):
  pc-bios/s390-ccw.img: update image

Eugene (jno) Dvurechenski (2):
  pc-bios/s390-ccw: Make ebcdic/ascii conversion public
  pc-bios/s390-ccw: add boot entry selection to El Torito routine

Farhan Ali (8):
  hw/s390x: provide loadparm property for the machine
  hw/s390x/ipl: enable LOADPARM in IPIB for a boot device
  hw/s390x/sclp: update LOADPARM in SCP Info
  util/qemu-config: Add loadparm to qemu machine_opts
  pc-bios/s390-ccw: get LOADPARM stored in SCP Read Info
  pc-bios/s390-ccw: provide a function to interpret LOADPARM value
  pc-bios/s390-ccw: provide entry selection on LOADPARM for SCSI disk
  pc-bios/s390-ccw: add boot entry selection for ECKD DASD

 hw/s390x/ipl.c                            |  31 ++++++++++++++++++++++--
 hw/s390x/ipl.h                            |   3 +++
 hw/s390x/s390-virtio-ccw.c                |  37 +++++++++++++++++++++++++++++
 hw/s390x/sclp.c                           |   9 +++++++
 include/hw/s390x/s390-virtio-ccw.h        |   1 +
 pc-bios/s390-ccw.img                      | Bin 26456 -> 26472 bytes
 pc-bios/s390-ccw/Makefile                 |   2 +-
 pc-bios/s390-ccw/bootmap.c                |  34 +++++++++++++++++---------
 pc-bios/s390-ccw/bootmap.h                |  24 +------------------
 pc-bios/s390-ccw/main.c                   |  38 +++++++++++++++++++++++++++++-
 pc-bios/s390-ccw/s390-ccw.h               |  17 ++++++++++++-
 pc-bios/s390-ccw/{sclp-ascii.c => sclp.c} |  12 ++++++++++
 pc-bios/s390-ccw/sclp.h                   |   2 ++
 util/qemu-config.c                        |   6 +++++
 14 files changed, 177 insertions(+), 39 deletions(-)
 rename pc-bios/s390-ccw/{sclp-ascii.c => sclp.c} (87%)

-- 
2.11.0