if IDE
-config IDE_MAX_HWIFS
- int "Max IDE interfaces"
- depends on ALPHA || SUPERH || IA64 || EMBEDDED
- range 1 10
- default 4
- help
- This is the maximum number of IDE hardware interfaces that will
- be supported by the driver. Make sure it is at least as high as
- the number of IDE interfaces in your system.
-
config BLK_DEV_IDE
tristate "Enhanced IDE/MFM/RLL disk/cdrom/tape/floppy support"
---help---
config IDE_GENERIC
tristate "generic/default IDE chipset support"
- depends on ALPHA || X86 || IA64 || M32R || MIPS || PPC32
+ depends on ALPHA || X86 || IA64 || M32R || MIPS
help
If unsure, say N.
config BLK_DEV_CY82C693
tristate "CY82C693 chipset support"
+ depends on ALPHA
select IDE_TIMINGS
select BLK_DEV_IDEDMA_PCI
help
config BLK_DEV_HPT34X
tristate "HPT34X chipset support"
+ depends on BROKEN
select BLK_DEV_IDEDMA_PCI
help
This driver adds up to 4 more EIDE devices sharing a single
endif
-config BLK_DEV_HD_ONLY
- bool "Old hard disk (MFM/RLL/IDE) driver"
- depends on !ARM || ARCH_RPC || ARCH_SHARK || BROKEN
- help
- There are two drivers for MFM/RLL/IDE hard disks. Most people use
- the newer enhanced driver, but this old one is still around for two
- reasons. Some older systems have strange timing problems and seem to
- work only with the old driver (which itself does not work with some
- newer systems). The other reason is that the old driver is smaller,
- since it lacks the enhanced functionality of the new one. This makes
- it a good choice for systems with very tight memory restrictions, or
- for systems with only older MFM/RLL/ESDI drives. Choosing the old
- driver can save 13 KB or so of kernel memory.
-
- If you want to use this driver together with the new one you have
- to use "hda=noprobe hdb=noprobe" kernel parameters to prevent the new
- driver from probing the primary interface.
-
- If you are unsure, then just choose the Enhanced IDE/MFM/RLL driver
- instead of this one. For more detailed information, read the
- Disk-HOWTO, available from
- <http://www.tldp.org/docs.html#howto>.
-
-config BLK_DEV_HD
- def_bool BLK_DEV_HD_ONLY
-
endif # IDE