> -----Original Message----- > From: Linux-nvdimm [mailto:linux-nvdimm-bounces@xxxxxxxxxxxx] On Behalf Of > Dan Williams > Sent: Wednesday, May 20, 2015 3:58 PM > To: axboe@xxxxxxxxx > Cc: mingo@xxxxxxxxxx; linux-nvdimm@xxxxxxxxxxxx; neilb@xxxxxxx; > gregkh@xxxxxxxxxxxxxxxxxxx; Dave Chinner; linux-kernel@xxxxxxxxxxxxxxx; Andy > Lutomirski; Jens Axboe; linux-acpi@xxxxxxxxxxxxxxx; H. Peter Anvin; > hch@xxxxxx > Subject: [PATCH v3 18/21] nd_btt: atomic sector updates > > From: Vishal Verma <vishal.l.verma@xxxxxxxxxxxxxxx> > ... > diff --git a/drivers/block/nd/Kconfig b/drivers/block/nd/Kconfig > index 00d9afe9475e..2b169806eac5 100644 > --- a/drivers/block/nd/Kconfig > +++ b/drivers/block/nd/Kconfig > @@ -32,9 +32,25 @@ config BLK_DEV_PMEM > capable of DAX (direct-access) file system mappings. See > Documentation/blockdev/nd.txt for more details. > > - Say Y if you want to use a NVDIMM described by NFIT > + Say Y if you want to use a NVDIMM described by ACPI, E820, etc... > > config ND_BTT_DEVS > - def_bool y > + bool > + > +config ND_BTT > + tristate "BTT: Block Translation Table (atomic sector updates)" > + depends on LIBND > + default LIBND > + select ND_BTT_DEVS The ND_BTT option, which is presented during a kernel build, is missing help text. So is E820_PMEM in patch 3/21. --- Robert Elliott, HP Server Storage -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
