[libvirt] [PATCH] clarify the xml example for NVDIMM more clealy

[Michal Privoznik]

On 9/23/19 12:06 PM, Luyao Zhong wrote:
> The NVDIMM backend file can be a normal file or a real device file,
> Current xml example and explainations may mislead users. So add more
> info about the NVDIMM related elements and update the xml examples.
> 
> Signed-off-by: Luyao Zhong <luyao.zhong at intel.com>
> ---
>   docs/formatdomain.html.in | 9 ++++++---
>   1 file changed, 6 insertions(+), 3 deletions(-)

Reviewed-by: Michal Privoznik <mprivozn at redhat.com> and pushed.

Michal