diff options
Diffstat (limited to 'drivers/block/Kconfig')
| -rw-r--r-- | drivers/block/Kconfig | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig index 7b2df7a54d87..ad9b687a236a 100644 --- a/drivers/block/Kconfig +++ b/drivers/block/Kconfig @@ -20,6 +20,10 @@ config BLK_DEV_NULL_BLK tristate "Null test block driver" select CONFIGFS_FS +config BLK_DEV_NULL_BLK_FAULT_INJECTION + bool "Support fault injection for Null test block driver" + depends on BLK_DEV_NULL_BLK && FAULT_INJECTION + config BLK_DEV_FD tristate "Normal floppy disk support" depends on ARCH_MAY_HAVE_PC_FDC @@ -68,9 +72,13 @@ config AMIGA_Z2RAM To compile this driver as a module, choose M here: the module will be called z2ram. +config CDROM + tristate + config GDROM tristate "SEGA Dreamcast GD-ROM drive" depends on SH_DREAMCAST + select CDROM select BLK_SCSI_REQUEST # only for the generic cdrom code help A standard SEGA Dreamcast comes with a modified CD ROM drive called a @@ -298,7 +306,6 @@ config BLK_DEV_SX8 config BLK_DEV_RAM tristate "RAM block device support" - select DAX if BLK_DEV_RAM_DAX ---help--- Saying Y here will allow you to use a portion of your RAM memory as a block device, so that you can make file systems on it, read and @@ -334,20 +341,10 @@ config BLK_DEV_RAM_SIZE The default value is 4096 kilobytes. Only change this if you know what you are doing. -config BLK_DEV_RAM_DAX - bool "Support Direct Access (DAX) to RAM block devices" - depends on BLK_DEV_RAM && FS_DAX - default n - help - Support filesystems using DAX to access RAM block devices. This - avoids double-buffering data in the page cache before copying it - to the block device. Answering Y will slightly enlarge the kernel, - and will prevent RAM block device backing store memory from being - allocated from highmem (only a problem for highmem systems). - config CDROM_PKTCDVD tristate "Packet writing on CD/DVD media (DEPRECATED)" depends on !UML + select CDROM select BLK_SCSI_REQUEST help Note: This driver is deprecated and will be removed from the |