Re: [PATCH] acpi/nfit, device-dax: Identify differentiated memory with a unique numa-node

2018-11-12 Thread Yang Shi
On Fri, Nov 9, 2018 at 3:24 PM Dan Williams wrote: > > Persistent memory, as described by the ACPI NFIT (NVDIMM Firmware > Interface Table), is the first known instance of a memory range > described by a unique "target" proximity domain. Where "initiator" and > "target" proximity domains is an

[PATCH] acpi/nfit, device-dax: Identify differentiated memory with a unique numa-node

2018-11-09 Thread Dan Williams
Persistent memory, as described by the ACPI NFIT (NVDIMM Firmware Interface Table), is the first known instance of a memory range described by a unique "target" proximity domain. Where "initiator" and "target" proximity domains is an approach that the ACPI HMAT (Heterogeneous Memory Attributes