From: Ingo Molnar <mingo@kernel.org>
To: "Elliott, Robert (Server Storage)" <Elliott@hp.com>
Cc: Christoph Hellwig <hch@lst.de>,
"linux-nvdimm@lists.01.org" <linux-nvdimm@lists.01.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Matthew Wilcox <matthew.r.wilcox@intel.com>,
Linus Torvalds <torvalds@linux-foundation.org>
Subject: Re: [Linux-nvdimm] [GIT PULL] PMEM driver for v4.1
Date: Wed, 15 Apr 2015 10:03:24 +0200 [thread overview]
Message-ID: <20150415080324.GA14700@gmail.com> (raw)
In-Reply-To: <94D0CD8314A33A4D9D801C0FE68B40295A89D80A@G9W0745.americas.hpqcorp.net>
* Elliott, Robert (Server Storage) <Elliott@hp.com> wrote:
> > -----Original Message-----
> > From: Linux-nvdimm [mailto:linux-nvdimm-bounces@lists.01.org] 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
WARNING: multiple messages have this Message-ID (diff)
From: Ingo Molnar <mingo@kernel.org>
To: "Elliott, Robert (Server Storage)" <Elliott@hp.com>
Cc: Christoph Hellwig <hch@lst.de>,
"linux-nvdimm@lists.01.org" <linux-nvdimm@ml01.01.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Matthew Wilcox <matthew.r.wilcox@intel.com>,
Linus Torvalds <torvalds@linux-foundation.org>
Subject: Re: [Linux-nvdimm] [GIT PULL] PMEM driver for v4.1
Date: Wed, 15 Apr 2015 10:03:24 +0200 [thread overview]
Message-ID: <20150415080324.GA14700@gmail.com> (raw)
In-Reply-To: <94D0CD8314A33A4D9D801C0FE68B40295A89D80A@G9W0745.americas.hpqcorp.net>
* Elliott, Robert (Server Storage) <Elliott@hp.com> wrote:
> > -----Original Message-----
> > From: Linux-nvdimm [mailto:linux-nvdimm-bounces@lists.01.org] 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
next prev parent reply other threads:[~2015-04-15 8:03 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-13 9:33 [GIT PULL] PMEM driver for v4.1 Ingo Molnar
2015-04-13 9:33 ` Ingo Molnar
2015-04-13 9:35 ` Christoph Hellwig
2015-04-13 9:35 ` Christoph Hellwig
2015-04-13 10:45 ` Ingo Molnar
2015-04-13 10:45 ` Ingo Molnar
2015-04-13 11:11 ` [Linux-nvdimm] " Yigal Korman
2015-04-13 11:11 ` Yigal Korman
2015-04-13 17:19 ` Christoph Hellwig
2015-04-13 17:19 ` Christoph Hellwig
2015-04-14 6:41 ` Boaz Harrosh
2015-04-14 6:41 ` Boaz Harrosh
2015-04-13 12:21 ` Boaz Harrosh
2015-04-13 12:21 ` Boaz Harrosh
2015-04-13 12:35 ` Ingo Molnar
2015-04-13 12:35 ` Ingo Molnar
2015-04-13 13:36 ` Boaz Harrosh
2015-04-13 13:36 ` Boaz Harrosh
2015-04-13 17:22 ` Christoph Hellwig
2015-04-13 17:22 ` Christoph Hellwig
2015-04-13 17:18 ` Christoph Hellwig
2015-04-13 17:18 ` Christoph Hellwig
2015-04-14 12:41 ` Ingo Molnar
2015-04-14 12:41 ` Ingo Molnar
2015-04-14 13:45 ` Boaz Harrosh
2015-04-14 13:45 ` Boaz Harrosh
2015-04-14 14:08 ` [Linux-nvdimm] " Elliott, Robert (Server Storage)
2015-04-14 14:08 ` Elliott, Robert (Server Storage)
2015-04-14 16:34 ` Dan Williams
2015-04-14 16:34 ` Dan Williams
2015-04-14 21:46 ` Elliott, Robert (Server Storage)
2015-04-14 21:46 ` Elliott, Robert (Server Storage)
2015-04-15 8:03 ` Ingo Molnar [this message]
2015-04-15 8:03 ` Ingo Molnar
2015-04-14 16:04 ` Dan Williams
2015-04-14 16:04 ` Dan Williams
2015-04-15 8:45 ` Ingo Molnar
2015-04-15 8:45 ` Ingo Molnar
2015-04-16 4:31 ` Dan Williams
2015-04-16 4:31 ` Dan Williams
2015-04-17 6:38 ` Christoph Hellwig
2015-04-17 6:38 ` Christoph Hellwig
2015-04-18 15:42 ` Linus Torvalds
2015-04-18 15:42 ` Linus Torvalds
2015-05-25 18:16 ` [Linux-nvdimm] " Matthew Wilcox
2015-05-25 18:16 ` Matthew Wilcox
2015-05-25 18:30 ` Ingo Molnar
2015-05-25 18:30 ` Ingo Molnar
2015-05-26 8:41 ` Boaz Harrosh
2015-05-26 8:41 ` Boaz Harrosh
2015-05-26 19:31 ` Matthew Wilcox
2015-05-26 19:31 ` Matthew Wilcox
2015-05-27 8:10 ` Boaz Harrosh
2015-05-27 8:10 ` Boaz Harrosh
2015-05-27 8:11 ` Christoph Hellwig
2015-05-27 8:11 ` Christoph Hellwig
2015-05-27 8:26 ` Boaz Harrosh
2015-05-27 8:26 ` Boaz Harrosh
2015-05-27 7:50 ` Ingo Molnar
2015-05-27 7:50 ` Ingo Molnar
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