On Thu, Aug 01, 2019 at 08:40:53AM +0800, Wei Yang wrote:
> Persistent backend setup requires some knowledge about nvdimm and ndctl
> tool. Some users report they may struggle to gather these knowledge and
> have difficulty to setup it properly.
> 
> Here we provide two examples for persistent backend and gives the link
> to ndctl. By doing so, user could try it directly and do more
> investigation on persistent backend setup with ndctl.
> 
> Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
> Reviewed-by: Pankaj Gupta <pagupta@redhat.com>
> 
> ---
> v2: rephrase the doc based on Stefan Hajnoczi's suggestion
> ---
>  docs/nvdimm.txt | 31 +++++++++++++++++++++++++++++++
>  1 file changed, 31 insertions(+)

Sorry, I was expecting someone else to pick this patch up.  But since
there have been no takers...

Thanks, applied to my block-next tree:
https://github.com/stefanha/qemu/commits/block-next

Stefan