[dm-devel] [PATCH 0/6] Support DAX for device-mapper dm-linear devices

[Jeff Moyer]

"Kani, Toshimitsu" <toshi.kani at hpe.com> writes:

>> I had dm-linear and md-raid0 support on my list of things to look at,
>> did you have raid0 in your plans?
>
> Yes, I hope to extend further and raid0 is a good candidate.   

dm-flakey would allow more xfstests test cases to run.  I'd say that's
more important than linear or raid0.  ;-)

Also, the next step in this work is to then decide how to determine on
what numa node an LBA resides.  We had discussed this at a prior
plumbers conference, and I think the consensus was to use xattrs.
Toshi, do you also plan to do that work?

Cheers,
Jeff