Re: [PATCH qemu-server/docs/manager v3 0/3] add pvpanic device support

[Dominik Csapak <d.csapak@proxmox.com>]

thanks for the updated series!

i answer on the individual patches for some details.

What would also be nice in the future would be a qmevent patch that
listens for the panic event and maybe send out a notification via the
notification stack (or at least log it to the syslog).

This can be done later though, so nothing needed for this series.

On 10/9/26 8:58 AM, Kaiyang Wu wrote:
> This patchset adds pvpanic device support to QEMU virtual machines to
> provide extra virtual machine status (guest-panicked) when virtual
> machines panic [0].
> 
> [0]: https://www.qemu.org/docs/master/specs/pvpanic.html
> 
> v1: https://lore.proxmox.com/pve-devel/20260827103529.393388-1-wukaiyang@loongfans.cn/
> v2: https://lore.proxmox.com/pve-devel/20260914092015.125780-1-wukaiyang@loongfans.cn/
> 
> Changes v1 -> v2:
> - Remove the pvpanic ISA device support to simplify the code
> - Move the pvpanic setting from Hardware to Options
> - Restart a HA-managed VM when it panics to restore the "started" state
> 
> Changes v2 -> v3:
> - Allow to set panic action. The HA stack automatically restarts a panicked VM
>    when the VM exits using the 'exit-failure' panic action
> 
> 
> qemu-server:
> 
> Kaiyang Wu (1):
>    qemuserver: add pvpanic device
> 
>   src/PVE/API2/Qemu.pm      |  1 +
>   src/PVE/QemuServer.pm     | 42 +++++++++++++++++++++++++++++++++++++++
>   src/PVE/QemuServer/PCI.pm |  1 +
>   3 files changed, 44 insertions(+)
> 
> 
> docs:
> 
> Kaiyang Wu (1):
>    qm: add document section for the pvpanic device
> 
>   qm.adoc | 38 ++++++++++++++++++++++++++++++++++++++
>   1 file changed, 38 insertions(+)
> 
> 
> manager:
> 
> Kaiyang Wu (1):
>    ui: qemu: add pvpanic device support
> 
>   www/manager6/Makefile                |  1 +
>   www/manager6/Utils.js                | 18 +++++++++
>   www/manager6/form/PvpanicSelector.js | 56 ++++++++++++++++++++++++++++
>   www/manager6/qemu/Options.js         | 16 ++++++++
>   4 files changed, 91 insertions(+)
>   create mode 100644 www/manager6/form/PvpanicSelector.js
>