From: Dan Williams <dan.j.williams@intel.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: "linux-nvdimm@lists.01.org" <linux-nvdimm@ml01.01.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Andy Lutomirski <luto@amacapital.net>, Jens Axboe <axboe@fb.com>,
"H. Peter Anvin" <hpa@zytor.com>, Ingo Molnar <mingo@kernel.org>
Subject: Re: [Linux-nvdimm] [PATCH 12/21] nd_pmem: add NFIT support to the pmem driver
Date: Tue, 28 Apr 2015 12:37:01 -0700 [thread overview]
Message-ID: <CAPcyv4jtOS1RypuMfAau3M0fDKQk6vHpjrkuBUqzJ7qbR=gszQ@mail.gmail.com> (raw)
In-Reply-To: <20150428125632.GD30852@infradead.org>
On Tue, Apr 28, 2015 at 5:56 AM, Christoph Hellwig <hch@infradead.org> wrote:
> On Sat, Apr 18, 2015 at 12:37:09PM -0700, Dan Williams wrote:
>> At this point in the patch series I agree, but in later patches we
>> take advantage of nd bus services. "[PATCH 15/21] nd: pmem label sets
>> and namespace instantiation" adds support for labeled pmem namespaces,
>> and in "[PATCH 19/21] nd: infrastructure for btt devices" we make pmem
>> capable of hosting btt instances.
>
> Thats fine, but still doesn't require moving it around.
I ended up not moving it in v2. Let me know if the updated rationale
makes sense.
next prev parent reply other threads:[~2015-04-28 19:37 UTC|newest]
Thread overview: 160+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-18 1:35 [PATCH 00/21] ND: NFIT-Defined / NVDIMM Subsystem Dan Williams
2015-04-18 1:35 ` Dan Williams
2015-04-18 1:35 ` [PATCH 01/21] e820, efi: add ACPI 6.0 persistent memory types Dan Williams
2015-04-18 1:35 ` Dan Williams
2015-04-18 4:41 ` Andy Lutomirski
2015-04-18 4:41 ` Andy Lutomirski
2015-04-19 7:46 ` Boaz Harrosh
2015-04-19 7:46 ` Boaz Harrosh
2015-04-20 17:08 ` Dan Williams
2015-04-20 17:08 ` Dan Williams
2015-04-28 12:46 ` [Linux-nvdimm] " Christoph Hellwig
2015-04-28 19:20 ` Dan Williams
2015-04-18 1:35 ` [PATCH 02/21] ND NFIT-Defined/NVIDIMM Subsystem Dan Williams
2015-04-18 1:35 ` Dan Williams
2015-04-20 7:06 ` Ingo Molnar
2015-04-20 7:06 ` Ingo Molnar
2015-04-20 8:14 ` Dan Williams
2015-04-20 8:14 ` Dan Williams
2015-04-20 12:53 ` Christoph Hellwig
2015-04-20 12:53 ` Christoph Hellwig
2015-04-20 15:57 ` Dan Williams
2015-04-20 15:57 ` Dan Williams
2015-04-21 13:38 ` Dan Williams
2015-04-21 13:38 ` Dan Williams
2015-04-28 12:48 ` [Linux-nvdimm] " Christoph Hellwig
2015-04-18 1:35 ` [PATCH 03/21] nd_acpi: initial core implementation and nfit skeleton Dan Williams
2015-04-18 1:35 ` Dan Williams
2015-04-18 19:41 ` Paul Bolle
2015-04-18 19:41 ` Paul Bolle
2015-04-19 19:12 ` Rafael J. Wysocki
2015-04-19 19:12 ` Rafael J. Wysocki
2015-04-28 12:53 ` [Linux-nvdimm] " Christoph Hellwig
2015-04-28 19:21 ` Dan Williams
2015-04-18 1:35 ` [PATCH 04/21] nd: create an 'nd_bus' from an 'nfit_desc' Dan Williams
2015-04-18 1:35 ` Dan Williams
2015-04-21 19:35 ` [Linux-nvdimm] " Toshi Kani
2015-04-21 19:35 ` Toshi Kani
2015-04-21 19:58 ` Dan Williams
2015-04-21 19:58 ` Dan Williams
2015-04-21 19:55 ` Toshi Kani
2015-04-21 19:55 ` Toshi Kani
2015-04-21 20:35 ` Dan Williams
2015-04-21 20:35 ` Dan Williams
2015-04-21 20:32 ` Toshi Kani
2015-04-21 20:32 ` Toshi Kani
2015-04-22 16:39 ` Toshi Kani
2015-04-22 16:39 ` Toshi Kani
2015-04-22 17:03 ` Dan Williams
2015-04-22 17:03 ` Dan Williams
2015-04-22 18:00 ` Linda Knippers
2015-04-22 18:00 ` Linda Knippers
2015-04-22 18:20 ` Dan Williams
2015-04-22 18:20 ` Dan Williams
2015-04-22 18:23 ` Toshi Kani
2015-04-22 18:23 ` Toshi Kani
2015-04-22 19:28 ` Dan Williams
2015-04-22 19:28 ` Dan Williams
2015-04-22 19:38 ` Toshi Kani
2015-04-22 19:38 ` Toshi Kani
2015-04-22 20:00 ` Dan Williams
2015-04-22 20:00 ` Dan Williams
2015-04-28 16:47 ` Toshi Kani
2015-04-28 16:47 ` Toshi Kani
2015-04-28 17:14 ` Toshi Kani
2015-04-28 17:14 ` Toshi Kani
2015-04-18 1:35 ` [PATCH 05/21] nfit-test: manufactured NFITs for interface development Dan Williams
2015-04-18 1:35 ` Dan Williams
2015-04-24 21:47 ` [Linux-nvdimm] " Linda Knippers
2015-04-24 21:47 ` Linda Knippers
2015-04-24 21:50 ` Dan Williams
2015-04-24 21:50 ` Dan Williams
2015-04-24 21:59 ` Linda Knippers
2015-04-24 21:59 ` Linda Knippers
2015-04-24 23:02 ` Dan Williams
2015-04-24 23:02 ` Dan Williams
2015-04-28 12:54 ` Christoph Hellwig
2015-04-28 19:35 ` Dan Williams
2015-04-18 1:35 ` [PATCH 06/21] nd: ndctl class device, and nd bus attributes Dan Williams
2015-04-18 1:35 ` Dan Williams
2015-04-18 8:07 ` Greg KH
2015-04-18 8:07 ` Greg KH
2015-04-18 20:08 ` Dan Williams
2015-04-18 20:08 ` Dan Williams
2015-04-18 1:35 ` [PATCH 07/21] nd: dimm devices (nfit "memory-devices") Dan Williams
2015-04-18 1:35 ` Dan Williams
2015-04-18 8:06 ` Greg KH
2015-04-18 8:06 ` Greg KH
2015-04-18 20:12 ` Dan Williams
2015-04-18 20:12 ` Dan Williams
2015-04-18 1:35 ` [PATCH 08/21] nd: ndctl.h, the nd ioctl abi Dan Williams
2015-04-18 1:35 ` Dan Williams
2015-04-21 21:20 ` [Linux-nvdimm] " Toshi Kani
2015-04-21 21:20 ` Toshi Kani
2015-04-21 22:05 ` Dan Williams
2015-04-21 22:05 ` Dan Williams
2015-04-21 22:16 ` Toshi Kani
2015-04-21 22:16 ` Toshi Kani
2015-04-24 15:56 ` Toshi Kani
2015-04-24 15:56 ` Toshi Kani
2015-04-24 16:09 ` Toshi Kani
2015-04-24 16:09 ` Toshi Kani
2015-04-24 16:31 ` Dan Williams
2015-04-24 16:31 ` Dan Williams
2015-04-24 16:25 ` Dan Williams
2015-04-24 16:25 ` Dan Williams
2015-04-24 17:18 ` Toshi Kani
2015-04-24 17:18 ` Toshi Kani
2015-04-24 17:45 ` Dan Williams
2015-04-24 17:45 ` Dan Williams
2015-04-25 0:35 ` Toshi Kani
2015-04-25 0:35 ` Toshi Kani
2015-04-18 1:36 ` [PATCH 09/21] nd_dimm: dimm driver and base nd-bus device-driver infrastructure Dan Williams
2015-04-18 1:36 ` Dan Williams
2015-04-18 1:36 ` [PATCH 10/21] nd: regions (block-data-window, persistent memory, volatile memory) Dan Williams
2015-04-18 1:36 ` Dan Williams
2015-04-18 1:36 ` [PATCH 11/21] nd_region: support for legacy nvdimms Dan Williams
2015-04-18 1:36 ` Dan Williams
2015-04-18 1:36 ` [PATCH 12/21] nd_pmem: add NFIT support to the pmem driver Dan Williams
2015-04-18 1:36 ` Dan Williams
2015-04-18 6:38 ` Christoph Hellwig
2015-04-18 6:38 ` Christoph Hellwig
2015-04-18 19:37 ` Dan Williams
2015-04-18 19:37 ` Dan Williams
2015-04-28 12:56 ` [Linux-nvdimm] " Christoph Hellwig
2015-04-28 19:37 ` Dan Williams [this message]
2015-04-18 1:36 ` [PATCH 13/21] nd: add interleave-set state-tracking infrastructure Dan Williams
2015-04-18 1:36 ` Dan Williams
2015-04-18 1:36 ` [PATCH 14/21] nd: namespace indices: read and validate Dan Williams
2015-04-18 1:36 ` Dan Williams
2015-04-18 1:36 ` [PATCH 15/21] nd: pmem label sets and namespace instantiation Dan Williams
2015-04-18 1:36 ` Dan Williams
2015-04-18 1:36 ` [PATCH 16/21] nd: blk labels " Dan Williams
2015-04-18 1:36 ` Dan Williams
2015-04-18 1:36 ` [PATCH 17/21] nd: write pmem label set Dan Williams
2015-04-18 1:36 ` Dan Williams
2015-04-18 1:36 ` [PATCH 18/21] nd: write blk " Dan Williams
2015-04-18 1:36 ` Dan Williams
2015-04-18 1:36 ` [PATCH 19/21] nd: infrastructure for btt devices Dan Williams
2015-04-18 1:36 ` Dan Williams
2015-04-22 19:12 ` [Linux-nvdimm] " Elliott, Robert (Server Storage)
2015-04-22 19:12 ` Elliott, Robert (Server Storage)
2015-04-22 19:39 ` Dan Williams
2015-04-22 19:39 ` Dan Williams
2015-04-28 13:01 ` Christoph Hellwig
2015-04-28 15:42 ` Matthew Wilcox
2015-04-18 1:37 ` [PATCH 20/21] nd_btt: atomic sector updates Dan Williams
2015-04-18 1:37 ` Dan Williams
2015-04-18 1:37 ` [PATCH 21/21] nd_blk: nfit blk driver Dan Williams
2015-04-18 1:37 ` Dan Williams
2015-04-18 19:29 ` [PATCH 00/21] ND: NFIT-Defined / NVDIMM Subsystem Dan Williams
2015-04-18 19:29 ` Dan Williams
2015-04-22 19:06 ` [Linux-nvdimm] " Elliott, Robert (Server Storage)
2015-04-22 19:06 ` Elliott, Robert (Server Storage)
2015-04-22 19:06 ` Elliott, Robert (Server Storage)
2015-04-22 19:39 ` Dan Williams
2015-04-22 19:39 ` Dan Williams
2015-04-22 19:39 ` Dan Williams
2015-04-23 5:43 ` Ingo Molnar
2015-04-23 5:43 ` Ingo Molnar
2015-04-23 5:43 ` Ingo Molnar
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