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From: Alexey Kardashevskiy <aik@ozlabs.ru>
To: qemu-devel@nongnu.org
Cc: Peter Maydell <peter.maydell@linaro.org>,
	Stefan Hajnoczi <stefanha@redhat.com>,
	Alexey Kardashevskiy <aik@ozlabs.ru>,
	Markus Armbruster <armbru@redhat.com>,
	Alexander Graf <agraf@suse.de>,
	Luiz Capitulino <lcapitulino@redhat.com>,
	qemu-ppc@nongnu.org, Alex Bligh <alex@alex.org.uk>,
	Cornelia Huck <cornelia.huck@de.ibm.com>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Richard Henderson <rth@twiddle.net>
Subject: [Qemu-devel] [PATCH v6 0/4] cpus: Add generic "nmi" monitor command support
Date: Thu, 12 Jun 2014 03:02:59 +1000	[thread overview]
Message-ID: <1402506183-29736-1-git-send-email-aik@ozlabs.ru> (raw)


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

             reply	other threads:[~2014-06-11 17:03 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-11 17:02 Alexey Kardashevskiy [this message]
2014-06-11 17:03 ` [Qemu-devel] [PATCH v6 1/4] cpus: Define callback for QEMU "nmi" command Alexey Kardashevskiy
2014-06-11 17:21   ` Eric Blake
2014-06-12  0:10     ` Alexey Kardashevskiy
2014-06-12  1:46       ` Eric Blake
2014-06-12  3:29         ` Alexey Kardashevskiy
2014-06-12 13:42           ` Eric Blake
2014-06-11 17:03 ` [Qemu-devel] [PATCH v6 2/4] target-s390x: Migrate to new NMI interface Alexey Kardashevskiy
2014-06-11 17:29   ` Paolo Bonzini
2014-06-12  0:08     ` Alexey Kardashevskiy
2014-06-12  7:42       ` Paolo Bonzini
2014-06-12  8:35         ` Alexey Kardashevskiy
2014-06-12  8:41           ` Paolo Bonzini
2014-06-12  6:31   ` Cornelia Huck
2014-06-12  9:38     ` Alexey Kardashevskiy
2014-06-12  9:39       ` Alexander Graf
2014-06-12  9:55         ` Alexey Kardashevskiy
2014-06-12 11:02       ` Cornelia Huck
2014-06-12 12:33         ` Alexey Kardashevskiy
2014-06-11 17:03 ` [Qemu-devel] [PATCH v6 3/4] target-i386: " Alexey Kardashevskiy
2014-06-11 17:03 ` [Qemu-devel] [PATCH v6 4/4] target-ppc: Add support for " Alexey Kardashevskiy

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