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Re: [Qemu-devel] [PATCH v21 3/8] introduce a new qom device to deal with
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From: |
Markus Armbruster |
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Subject: |
Re: [Qemu-devel] [PATCH v21 3/8] introduce a new qom device to deal with panicked event |
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Date: |
Fri, 26 Apr 2013 13:51:59 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.1 (gnu/linux) |
Hu Tao <address@hidden> writes:
> pvpanic device is used to send guest panic event from guest to qemu.
>
> When guest panic happens, pvpanic device driver will write a event
> number to IO port 0x505(which is the IO port occupied by pvpanic device,
> by default). On receiving the event, pvpanic device will pause guest
> cpu(s), and send a qmp event QEVENT_GUEST_PANICKED.
>
> Signed-off-by: Wen Congyang <address@hidden>
> Signed-off-by: Hu Tao <address@hidden>
Reviewed-by: Markus Armbruster <address@hidden>
- [Qemu-devel] [PATCH v21 0/8] Add pvpanic device to deal with guest panic event, Hu Tao, 2013/04/25
- [Qemu-devel] [PATCH v21 1/8] add a new runstate: RUN_STATE_GUEST_PANICKED, Hu Tao, 2013/04/25
- [Qemu-devel] [PATCH v21 2/8] add a new qevent: QEVENT_GUEST_PANICKED, Hu Tao, 2013/04/25
- [Qemu-devel] [PATCH v21 4/8] fw_cfg: add required header files, Hu Tao, 2013/04/25
- [Qemu-devel] [PATCH v21 5/8] pvpanic: pass configurable ioport to seabios, Hu Tao, 2013/04/25
- [Qemu-devel] [PATCH v21 3/8] introduce a new qom device to deal with panicked event, Hu Tao, 2013/04/25
- Re: [Qemu-devel] [PATCH v21 3/8] introduce a new qom device to deal with panicked event,
Markus Armbruster <=
- [Qemu-devel] [PATCH v21 7/8] pvpanic: create pvpanic by default for machine 1.5, Hu Tao, 2013/04/25
- [Qemu-devel] [PATCH v21 6/8] pvpanic: add document of pvpanic, Hu Tao, 2013/04/25
- [Qemu-devel] [PATCH v21 8/8] Wire up disabled wait a panicked event on s390, Hu Tao, 2013/04/25