Re: [Linux-nvdimm] [GIT PULL] PMEM driver for v4.1

From: Ingo Molnar
Date: Wed Apr 15 2015 - 04:03:49 EST



* Elliott, Robert (Server Storage) <Elliott@xxxxxx> wrote:

> > -----Original Message-----
> > From: Linux-nvdimm [mailto:linux-nvdimm-bounces@xxxxxxxxxxxx] On Behalf
> > Of Ingo Molnar
> > Sent: Tuesday, April 14, 2015 7:42 AM
> > To: Christoph Hellwig
> > Subject: Re: [Linux-nvdimm] [GIT PULL] PMEM driver for v4.1
> >
> >
> ...
> > Since it's directly mapped it should just work for most things if it's
> > at least write-through cached (UC would be a horror), and it would
> > also solve all the size problems. With write-through caching it should
> > also be pretty OK performance-wise. The 64 bytes size is ideal as
>
> Are the WT support patches going to make it into 4.1?

Not that I know of, they are still under review.

Thanks,

Ingo
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