[Qemu-devel] [PULL 00/22] s390/kvm: features, fixes and cleanups for 2.0

[Christian Borntraeger <borntraeger@de.ibm.com>]

Anthony, Peter,

The following changes since commit d5001cf787ad0514839a81d0f2e771e01e076e21:

  xilinx: Delete hw/include/xilinx.h (2014-02-26 14:54:45 +1000)

are available in the git repository at:

  git://github.com/borntraeger/qemu.git tags/kvm-s390-20140227

for you to fetch changes up to 7f00eb30febf1054c74b163ced984afcdbf6e670:

  s390x/ipl: Fix crash of ELF images with arbitrary entry points (2014-02-27 09:51:26 +0100)


Patches have been posted

https://lists.gnu.org/archive/html/qemu-devel/2014-02/msg04506.html
and
https://lists.gnu.org/archive/html/qemu-devel/2014-02/msg04725.html

asd well as in earlier post.

----------------------------------------------------------------
Several features, fixes and cleanups for kvm/s390:

- sclp event facility: cleanup structure. This allows to use
  realize/unrealize   as well as migration support via vmsd
- reboot: Two fixes that make reboot much more reliable
- ipl: make elf loading more robust
- flic interrupt controller: This allows to migrate floating
  interrupts, as well as clear them on reset etc.
- enable async_pf feature of KVM on s390
- several sclp fixes and cleanups
- several sigp fixes and cleanups

----------------------------------------------------------------
Christian Borntraeger (5):
      update linux headers to kvm/next
      s390x/eventfacility: mask out commands
      s390-ccw.img: Fix sporadic reboot hangs: Initialize next_idx
      s390-ccw.img: Fix sporadic errors with ccw boot image - initialize css
      s390-ccw.img: new binary rom to match latest fixes

Dominik Dingel (1):
      s390x/async_pf: Check for apf extension and enable pfault

Frank Blaschka (1):
      s390x/kvm: Rework priv instruction handlers

Heinz Graalfs (4):
      s390x/event-facility: some renaming
      s390x/event-facility: code restructure
      s390x/event-facility: add support for live migration
      s390x/event-facility: exploit realize/unrealize

Jens Freimann (1):
      s390x/kvm: implement floating-interrupt controller device

Thomas Huth (10):
      s390x/kvm: Fixed bad SIGP SET-ARCHITECTURE handler
      s390x/virtio-hcall: Add range check for hypervisor call
      s390x/virtio-hcall: Specification exception for illegal subcodes
      s390x/sclp: Fixed the size of sccb and code parameter
      s390x/sclp: Add missing checks to SCLP handler
      s390x/sclp: Fixed setting of condition code register
      s390x/cpu: Use ioctl to reset state in the kernel
      s390x/kvm: Rework SIGP INITIAL CPU RESET handler
      s390x/kvm: Add missing SIGP CPU RESET order
      s390x/ipl: Fix crash of ELF images with arbitrary entry points

 default-configs/s390x-softmmu.mak |   1 +
 hw/intc/Makefile.objs             |   1 +
 hw/intc/s390_flic.c               | 322 ++++++++++++++++++++++++++++++++++++++
 hw/s390x/event-facility.c         |  93 ++++++-----
 hw/s390x/ipl.c                    |  21 ++-
 hw/s390x/s390-virtio-ccw.c        |   8 +-
 hw/s390x/s390-virtio-hcall.c      |  14 +-
 hw/s390x/s390-virtio.c            |   2 +
 hw/s390x/sclp.c                   |  69 +++-----
 include/hw/s390x/event-facility.h |  19 +++
 include/hw/s390x/s390_flic.h      |  33 ++++
 include/hw/s390x/sclp.h           |  24 ---
 linux-headers/asm-arm/kvm.h       |  28 ++++
 linux-headers/asm-arm64/kvm.h     |  30 +++-
 linux-headers/asm-powerpc/kvm.h   |   3 +
 linux-headers/asm-s390/kvm.h      |  19 +++
 linux-headers/asm-x86/hyperv.h    |  16 +-
 linux-headers/linux/kvm.h         |  67 ++++++++
 pc-bios/s390-ccw.img              | Bin 9336 -> 9336 bytes
 pc-bios/s390-ccw/main.c           |   3 +-
 pc-bios/s390-ccw/virtio.c         |   1 +
 target-s390x/cpu.c                |  15 ++
 target-s390x/cpu.h                |   6 +-
 target-s390x/kvm.c                | 249 +++++++++++++++++++----------
 target-s390x/misc_helper.c        |   2 +-
 trace-events                      |   5 +
 26 files changed, 832 insertions(+), 219 deletions(-)
 create mode 100644 hw/intc/s390_flic.c
 create mode 100644 include/hw/s390x/s390_flic.h