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    SubjectRe: [Qemu-devel] [PATCH v12 0/8] pv event to notify host when the guest is panicked
    On Thu, Dec 20, 2012 at 03:53:59PM +0800, Hu Tao wrote:
    > Hi,
    >
    > Any comments?

    Did you verify possibilities listed at
    https://lkml.org/lkml/2012/11/20/653 ?

    If so, a summary in the patchset would be helpful.

    > On Wed, Dec 12, 2012 at 02:13:43PM +0800, Hu Tao wrote:
    > > 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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