Messages in this thread | | | Subject | Re: [v2 PATCH 5/9] mm: vmscan: demote anon DRAM pages to PMEM node | From | Dave Hansen <> | Date | Mon, 15 Apr 2019 15:14:46 -0700 |
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On 4/15/19 3:10 PM, Yang Shi wrote: >> Also, I don't see anything in the code tying this to strictly demote >> from DRAM to PMEM. Is that the end effect, or is it really implemented >> that way and I missed it? > > No, not restrict to PMEM. It just tries to demote from "preferred node" > (or called compute node) to a memory-only node. In the hardware with > PMEM, PMEM would be the memory-only node.
If that's the case, your patch subject is pretty criminal. :)
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