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.

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