On Fri, Apr 06, 2018 at 03:41:39PM -0700, Dan Williams wrote: > Yes, but the trust interface definition is what is missing, especially > when we consider memmap=ss!nn and qemu-kvm. For example do we turn off > DAX and/or MAP_SYNC on all platforms that don't provide a positive "I > have ADR" indication (ACPI 6.2 Section 220.127.116.11 NFIT Platform > Capabilities Structure)?
Sounds like a default. > Require opt-in when the user has trust in the > hardware config that the kernel can't verify? And that sounds like a good config nob ontop of that default. _______________________________________________ Linux-nvdimm mailing list Linuxfirstname.lastname@example.org https://lists.01.org/mailman/listinfo/linux-nvdimm