Messages in this thread | | | Subject | Re: [v2 PATCH 5/9] mm: vmscan: demote anon DRAM pages to PMEM node | From | Yang Shi <> | Date | Mon, 15 Apr 2019 15:26:33 -0700 |
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On 4/15/19 3:14 PM, Dave Hansen wrote: > 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. :)
Aha, s/PMEM/cpuless would sound guiltless.
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