Messages in this thread | | | Date | Wed, 25 Mar 2015 19:15:42 -0700 | Subject | Re: [Linux-nvdimm] [PATCH 2/3] x86: add a is_e820_ram() helper | From | Dan Williams <> |
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On Wed, Mar 25, 2015 at 9:04 AM, Christoph Hellwig <hch@lst.de> wrote: > This will allow to deal with persistent memory which needs to be > treated like ram in many, but not all cases.
Random thought, type-12 memory happens to correspond to "legacy" NVDIMM systems with smaller capacities. Perhaps "new NVDIMM" should not be is_e820_ram() by default?
> Based on an earlier patch from Dave Jiang <dave.jiang@intel.com>.
...which was based on an earlier patch by me, its been nearly 4 years to come full circle.
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