[Qemu-devel] [PATCH v6 0/4] cpus: Add generic "nmi" monitor command support

[Alexey Kardashevskiy <aik@ozlabs.ru>]

This adds an "nmi" monitor command handler per CPUs.
x86, s390 and ppc CPUS are supported.

Please comment. Thanks.

Changes:
v6:
* back 5 steps and make it an interface again :)

v5:
* added Error** to the callback
* fixed some comments

v4:
* now it is not nmi() but nmi_monitor_handler() to avoid confusion

v3:
* patches reorganized
* comments from v2 addressed, more details are in individual commit logs

v2:
* moved from machine interface to CPUClass callback
* s390 and x86 moved to target-s390/target-i386
* x86 handler delivers to the current CPU only now



Alexey Kardashevskiy (4):
  cpus: Define callback for QEMU "nmi" command
  target-s390x: Migrate to new NMI interface
  target-i386: Migrate to new NMI interface
  target-ppc: Add support for new NMI interface

 cpus.c                   | 31 ++----------------
 hmp-commands.hx          |  6 ++--
 hw/core/Makefile.objs    |  1 +
 hw/core/nmi.c            | 81 ++++++++++++++++++++++++++++++++++++++++++++++++
 hw/i386/pc_piix.c        | 42 +++++++++++++++++++++++++
 hw/ppc/spapr.c           | 27 ++++++++++++++++
 hw/s390x/s390-virtio.c   | 31 ++++++++++++++++++
 include/hw/nmi.h         | 46 +++++++++++++++++++++++++++
 qapi-schema.json         |  4 +--
 qmp-commands.hx          |  3 +-
 target-ppc/cpu-qom.h     |  1 +
 target-ppc/excp_helper.c |  8 +++++
 target-s390x/cpu.c       |  1 +
 13 files changed, 245 insertions(+), 37 deletions(-)
 create mode 100644 hw/core/nmi.c
 create mode 100644 include/hw/nmi.h

-- 
2.0.0