Re: [Qemu-devel] [PATCH v2 12/12] vl: list user creatable properties when 'help' is argument

[Eric Blake]

On 09/07/2018 02:59 AM, Marc-André Lureau wrote:
> Iterate over the writable class properties, sort and print them out
> with the description if available.
>
> Ex: qemu -object memory-backend-file,help
> memory-backend-file.align=int
> memory-backend-file.discard-data=bool
> memory-backend-file.dump=bool - Set to 'off' to exclude from core dump
> memory-backend-file.host-nodes=int - Binds memory to the list of NUMA host nodes
> memory-backend-file.mem-path=string
> memory-backend-file.merge=bool - Mark memory as mergeable
> memory-backend-file.pmem=bool
> memory-backend-file.policy=HostMemPolicy - Set the NUMA policy
> memory-backend-file.prealloc=bool - Preallocate memory
> memory-backend-file.share=bool - Mark the memory as private to QEMU or shared
> memory-backend-file.size=int - Size of the memory region (ex: 500M)
>
> Signed-off-by: Marc-André Lureau <address@hidden>
> ---
>   qom/object_interfaces.c |  6 +++---
>   vl.c                    | 40 +++++++++++++++++++++++++++++++++++++---
>   2 files changed, 40 insertions(+), 6 deletions(-)

Reviewed-by: Eric Blake <address@hidden>

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