[PATCH v4 0/2] dax, dm: stop requiring dax for device-mapper

2017-09-21 Thread Dan Williams
Changes since v3 [1]: * rebase on 4.14-rc1 * rewrite the changelog of patch2 to drop broken references to the "built-in portion of device-mapper" (Mike) [1]: https://lists.01.org/pipermail/linux-nvdimm/2017-August/011545.html --- Bart points out that the DAX core is unconditionally enabled if

[PATCH v4] dax: introduce CONFIG_DAX_DRIVER

2017-09-21 Thread Dan Williams
In support of allowing device-mapper to compile out idle/dead code when there are no dax providers in the system, introduce the DAX_DRIVER symbol. This is selected by all leaf drivers that device-mapper might be layered on top. This allows device-mapper to conditionally 'select DAX' only when a

Re: [PATCH 0/3] acpi nfit: make emulation of translate SPA on nfit_test

2017-09-21 Thread Verma, Vishal L
On Fri, 2017-08-18 at 13:46 +0900, Yasunori Goto wrote: > This patch set is to emulate translate SPA feature by nfit_test.ko. > > Certainly the nfit acpi driver supports translate SPA interface  > via ND_CMD_CALL. But nfit_test does not support it yet. > > To test translate SPA with nfit_test,

Re: [PATCH 3/3] acpi nfit: nfit_test supports translate SPA

2017-09-21 Thread Verma, Vishal L
On Fri, 2017-08-18 at 13:50 +0900, Yasunori Goto wrote: > nfit_test supports translate SPA > > To test ndctl list which use interface of Translate SPA, > nfit_test needs to emulates it. > This test module searches region which includes SPA and  > returns 1 dimm handle which is last one. > > >

Re: Segmentation fault when running "make M=tools/testing/nvdimm"

2017-09-21 Thread Dan Williams
On Tue, Sep 19, 2017 at 11:22 PM, Soccer Liu wrote: > > Hi: As part of processing in setting up the environment for running > unitests, I was able to work through the instrcutions in > https://github.com/pmem/ndctl/tree/0a628fdf4fe58a283b16c1bbaa49bb28b1842bf9 > all the

Re: Access to NVDIMM JEDEC registers

2017-09-21 Thread Dan Williams
On Wed, Sep 20, 2017 at 2:00 PM, Elliott, Robert (Persistent Memory) wrote: > > > > > -Original Message- > > From: Linux-nvdimm [mailto:linux-nvdimm-boun...@lists.01.org] On Behalf Of > > Brian Stark > > Sent: Wednesday, September 20, 2017 11:11 AM > > To: Dan Williams

[no subject]

2017-09-21 Thread MAILER-DAEMON
The original message was received at Thu, 21 Sep 2017 15:47:49 +0800 from lists.01.org [144.3.34.209] - The following addresses had permanent fatal errors - ___ Linux-nvdimm mailing list Linux-nvdimm@lists.01.org