diff options
Diffstat (limited to 'drivers/md/Kconfig')
| -rw-r--r-- | drivers/md/Kconfig | 23 |
1 files changed, 5 insertions, 18 deletions
diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig index 610af916891e..07d92c11b5d8 100644 --- a/drivers/md/Kconfig +++ b/drivers/md/Kconfig @@ -252,27 +252,14 @@ config DM_ZERO config DM_MULTIPATH tristate "Multipath target" depends on BLK_DEV_DM + # nasty syntax but means make DM_MULTIPATH independent + # of SCSI_DH if the latter isn't defined but if + # it is, DM_MULTIPATH must depend on it. We get a build + # error if SCSI_DH=m and DM_MULTIPATH=y + depends on SCSI_DH || !SCSI_DH ---help--- Allow volume managers to support multipath hardware. -config DM_MULTIPATH_EMC - tristate "EMC CX/AX multipath support" - depends on DM_MULTIPATH && BLK_DEV_DM - ---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 && SCSI && EXPERIMENTAL - ---help--- - Multipath support for LSI/Engenio RDAC. - -config DM_MULTIPATH_HP - tristate "HP MSA multipath support (EXPERIMENTAL)" - depends on DM_MULTIPATH && BLK_DEV_DM && SCSI && EXPERIMENTAL - ---help--- - Multipath support for HP MSA (Active/Passive) series hardware. - config DM_DELAY tristate "I/O delaying target (EXPERIMENTAL)" depends on BLK_DEV_DM && EXPERIMENTAL |