Re: [Qemu-block] [Qemu-devel] [PATCH] hmp: Allow using a qdev id in block_set_io_throttle

[Eric Blake]

On 03/09/2018 08:11 AM, Alberto Garcia wrote:
> The QMP version of this command can take a qdev ID since 7a9877a02635,
> but the HMP version is still using the deprecated block device name so
> there's no way to refer to a block device added like this:
>
>    -blockdev 
> node-name=disk0,driver=qcow2,file.driver=file,file.filename=hd.qcow2
>    -device virtio-blk-pci,id=virtio-blk-pci0,drive=disk0
>
> This patch works around this problem by using the specified name as a
> qdev ID if the block device name is not found.
>
> Signed-off-by: Alberto Garcia <address@hidden>
> ---
>   hmp-commands.hx |  3 ++-
>   hmp.c           | 14 ++++++++++++--
>   2 files changed, 14 insertions(+), 3 deletions(-)

Reviewed-by: Eric Blake <address@hidden>

--
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3266
Virtualization:  qemu.org | libvirt.org