X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fmd%2FKconfig;h=531d4d17d011b95098fc5817b39b7295c0150f28;hb=b43035a5ec4deecd43019728ab9347df82dd121f;hp=7df934d69134436cc2e1f5affb7f681dc0ab1671;hpb=d84c4124c4b6611301b402e8611b7e36de3bd351;p=linux-2.6

diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig
index 7df934d691..531d4d17d0 100644
--- a/drivers/md/Kconfig
+++ b/drivers/md/Kconfig
@@ -2,19 +2,17 @@
 # Block device driver configuration
 #
 
-if BLOCK
-
-menu "Multi-device support (RAID and LVM)"
-
-config MD
+menuconfig MD
 	bool "Multiple devices driver support (RAID and LVM)"
+	depends on BLOCK
 	help
 	  Support multiple physical spindles through a single logical device.
 	  Required for RAID and logical volume management.
 
+if MD
+
 config BLK_DEV_MD
 	tristate "RAID support"
-	depends on MD
 	---help---
 	  This driver lets you combine several hard disk partitions into one
 	  logical block device. This can be used to simply append one
@@ -109,6 +107,8 @@ config MD_RAID10
 config MD_RAID456
 	tristate "RAID-4/RAID-5/RAID-6 mode"
 	depends on BLK_DEV_MD
+	select ASYNC_MEMCPY
+	select ASYNC_XOR
 	---help---
 	  A RAID-5 set of N drives with a capacity of C MB per drive provides
 	  the capacity of C * (N - 1) MB, and protects against a failure
@@ -189,7 +189,6 @@ config MD_FAULTY
 
 config BLK_DEV_DM
 	tristate "Device mapper support"
-	depends on MD
 	---help---
 	  Device-mapper is a low level volume manager.  It works by allowing
 	  people to specify mappings for ranges of logical sectors.  Various
@@ -262,6 +261,12 @@ config DM_MULTIPATH_EMC
 	---help---
 	  Multipath support for EMC CX/AX series hardware.
 
+config DM_MULTIPATH_RDAC
+	tristate "LSI/Engenio RDAC multipath support (EXPERIMENTAL)"
+	depends on DM_MULTIPATH && BLK_DEV_DM && EXPERIMENTAL
+	---help---
+	  Multipath support for LSI/Engenio RDAC.
+
 config DM_DELAY
 	tristate "I/O delaying target (EXPERIMENTAL)"
 	depends on BLK_DEV_DM && EXPERIMENTAL
@@ -271,6 +276,4 @@ config DM_DELAY
 
 	If unsure, say N.
 
-endmenu
-
-endif
+endif # MD