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Date: Wed, 12 Dec 2012 14:13:43 +0800
From: Hu Tao <hutao@...fujitsu.com>
To: kvm list <kvm@...r.kernel.org>, qemu-devel <qemu-devel@...gnu.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
Avi Kivity <avi@...hat.com>,
"Daniel P. Berrange" <berrange@...hat.com>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>,
Jan Kiszka <jan.kiszka@...mens.com>,
Gleb Natapov <gleb@...hat.com>,
Blue Swirl <blauwirbel@...il.com>,
Eric Blake <eblake@...hat.com>,
Andrew Jones <drjones@...hat.com>,
Marcelo Tosatti <mtosatti@...hat.com>,
Sasha Levin <levinsasha928@...il.com>,
Luiz Capitulino <lcapitulino@...hat.com>
Subject: [PATCH v12 0/8] pv event to notify host when the guest is panicked
This series implements a new interface, kvm pv event, to notify host when
some events happen in guest. Right now there is one supported event: guest
panic.
changes from v11:
- add a new patch 'save/load cpu runstate'
- fix a bug of null-dereference when no -machine option is supplied
- reserve RUN_STATE_GUEST_PANICKED during migration
- add doc of enable_pv_event option
- disable reboot-on-panic if pv_event is on
v11: http://lists.gnu.org/archive/html/qemu-devel/2012-10/msg04361.html
Hu Tao (7):
save/load cpu runstate
update kernel headers
add a new runstate: RUN_STATE_GUEST_PANICKED
add a new qevent: QEVENT_GUEST_PANICKED
introduce a new qom device to deal with panicked event
allower the user to disable pv event support
pv event: add document to describe the usage
Wen Congyang (1):
start vm after resetting it
block.h | 2 +
docs/pv-event.txt | 17 ++++
hw/kvm/Makefile.objs | 2 +-
hw/kvm/pv_event.c | 197 +++++++++++++++++++++++++++++++++++++++
hw/pc_piix.c | 11 +++
kvm-stub.c | 4 +
kvm.h | 2 +
linux-headers/asm-x86/kvm_para.h | 1 +
linux-headers/linux/kvm_para.h | 6 ++
migration.c | 7 +-
monitor.c | 6 +-
monitor.h | 1 +
qapi-schema.json | 6 +-
qemu-config.c | 4 +
qemu-options.hx | 3 +-
qmp.c | 5 +-
savevm.c | 1 +
sysemu.h | 2 +
vl.c | 52 ++++++++++-
19 files changed, 312 insertions(+), 17 deletions(-)
create mode 100644 docs/pv-event.txt
create mode 100644 hw/kvm/pv_event.c
--
1.8.0.1.240.ge8a1f5a
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