[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] Why is there no qom_get in hmp.c?
From: |
Dr. David Alan Gilbert |
Subject: |
Re: [Qemu-devel] Why is there no qom_get in hmp.c? |
Date: |
Wed, 18 Apr 2018 15:04:59 +0100 |
User-agent: |
Mutt/1.9.5 (2018-04-13) |
* QingFeng Hao (address@hidden) wrote:
> Hi all,
> I did some investigation and found that "virsh qemu-monitor-command" supports
> qom-get,
> but qemu hmp doesn't. However, in hmp.c there are qom_list and qom_set. It
> confused me
> and my question is: why is this? And how can I get a property's value in hmp?
> e.g.
> qemu-system-* -nodefaults -machine accel=qtest -no-shutdown -nographic
> -monitor stdio -serial none -hda /root/t.qcow2
> "info qtree" can only get a few properties.
I did try that in 2016 (see my series from about September); but it got
bogged down in trying to fix output visitors; it's possible the visitor
code has been fixed since then though.
The 'Show values and description when using "qom-list"' patch
that Ricardo Perez Blanco posted would do something similar.
Dave
> Thanks a lot!
> --
> Regards
> QingFeng Hao
>
>
--
Dr. David Alan Gilbert / address@hidden / Manchester, UK