[Qemu-devel] [PATCH for-2.7 0/9] First s390x batch for 2.7

[Cornelia Huck]

Here's the first round of s390x patches for 2.7. We have the new
machine for 2.7 and two features:
- Make use of the runtime instrumentation support introduced in
  the kernel.
- Enhance our ipl (boot) process: We can now start from devices
  in subchannel sets > 0 as well. As a bonus, the conversion to
  diag308 in the bios allows us to get rid of the gr7 hack.

Alexander Yarygin (6):
  s390x/ipl: Extend the IplParameterBlock struct
  s390x/ipl: Add type and length checks for IplParameterBlock values
  s390x/ipl: Provide ipl parameter block
  s390x/ipl: Add ssid field to IplParameterBlock
  pc-bios/s390-ccw: Get device address via diag 308/6
  s390x/ipl: Remove redundant usage of gr7

Cornelia Huck (2):
  s390x: add compat machine for 2.7
  s390-ccw.img: rebuild image

Fan Zhang (1):
  s390x: enable runtime instrumentation

 hw/s390x/ipl.c                     |  63 ++++++++++++++++------------
 hw/s390x/ipl.h                     |  84 ++++++++++++++++++++++++++++++++++---
 hw/s390x/s390-virtio-ccw.c         |  47 ++++++++++++++++++++-
 include/hw/compat.h                |   3 ++
 include/hw/s390x/s390-virtio-ccw.h |   4 ++
 pc-bios/s390-ccw.img               | Bin 26424 -> 26424 bytes
 pc-bios/s390-ccw/iplb.h            |  79 ++++++++++++++++++++++++++++++++++
 pc-bios/s390-ccw/main.c            |  25 ++++++-----
 pc-bios/s390-ccw/s390-ccw.h        |   2 +-
 pc-bios/s390-ccw/start.S           |   2 -
 target-s390x/cpu.h                 |  18 ++++++++
 target-s390x/ioinst.c              |   1 +
 target-s390x/kvm.c                 |  21 ++++++++++
 target-s390x/machine.c             |  12 ++++++
 target-s390x/misc_helper.c         |  20 +++++++--
 15 files changed, 332 insertions(+), 49 deletions(-)
 create mode 100644 pc-bios/s390-ccw/iplb.h

-- 
2.8.1