Re: [Qemu-devel] [PATCH v2 08/18] nvdimm: init backend memory mapping and config data area

[Xiao Guangrong]

On 09/17/2015 05:34 PM, Paolo Bonzini wrote:
> On 17/09/2015 11:14, Xiao Guangrong wrote:
> > /* get the memory region from backend memory. */
> > mr = host_memory_backend_get_memory(dimm->hostmem, errp);
> >
> > /* nvdimm_nr will map to guest address space. */
> > memory_region_init_alias(&nvdimm->nvdimm_mr, OBJECT(dev),
> >                           object_get_canonical_path(OBJECT(dev)), mr, 0,
> >                           size - nvdimm->label_size);
>
> You can just use "memory" here for the name here.  The name only needs
> to be unique for RAM memory regions, and dimm->hostmem will take care of it.

Okay. I will try it, thank you, Paolo.