1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index 1b8094d4d7af..eb1fed5bd516 100644
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -404,6 +404,17 @@ config BLK_DEV_RAM_DAX
           and will prevent RAM block device backing store memory from being
           allocated from highmem (only a problem for highmem systems).
 
+config BLK_DEV_PMEM
+        tristate "Persistent memory block device support"
+        help
+          Saying Y here will allow you to use a contiguous range of reserved
+          memory as one or more persistent block devices.
+
+          To compile this driver as a module, choose M here: the module will be
+          called 'pmem'.
+
+          If unsure, say N.
+
 config CDROM_PKTCDVD
         tristate "Packet writing on CD/DVD media"
         depends on !UML