If unsure, say Y.
config IDEDISK_MULTI_MODE
- bool "Use multi-mode by default"
- help
- If you get this error, try to say Y here:
+ bool "Use multiple sector mode for Programmed Input/Output by default"
+ help
+ This setting is irrelevant for most IDE disks, with direct memory
+ access, to which multiple sector mode does not apply. Multiple sector
+ mode is a feature of most modern IDE hard drives, permitting the
+ transfer of multiple sectors per Programmed Input/Output interrupt,
+ rather than the usual one sector per interrupt. When this feature is
+ enabled, it can reduce operating system overhead for disk Programmed
+ Input/Output. On some systems, it also can increase the data
+ throughput of Programmed Input/Output. Some drives, however, seemed
+ to run slower with multiple sector mode enabled. Some drives claimed
+ to support multiple sector mode, but lost data at some settings.
+ Under rare circumstances, such failures could result in massive
+ filesystem corruption.
+
+ If you get the following error, try to say Y here:
hda: set_multmode: status=0x51 { DriveReady SeekComplete Error }
hda: set_multmode: error=0x04 { DriveStatusError }
CD-ROM drive, you can say N to all other CD-ROM options, but be sure
to say Y or M to "ISO 9660 CD-ROM file system support".
- Note that older versions of LILO (LInux LOader) cannot properly deal
- with IDE/ATAPI CD-ROMs, so install LILO 16 or higher, available from
- <http://lilo.go.dyndns.org/>.
-
To compile this driver as a module, choose M here: the
module will be called ide-cd.
config IDE_GENERIC
tristate "generic/default IDE chipset support"
- default H8300
help
If unsure, say N.
If unsure, say N.
config BLK_DEV_CMD640
- bool "CMD640 chipset bugfix/support"
+ tristate "CMD640 chipset bugfix/support"
depends on X86
---help---
The CMD-Technologies CMD640 IDE chip is used on many common 486 and
Otherwise say N.
config BLK_DEV_IDEPNP
- bool "PNP EIDE support"
+ tristate "PNP EIDE support"
depends on PNP
- select IDE_GENERIC
help
If you have a PnP (Plug and Play) compatible EIDE card and
would like the kernel to automatically detect and activate
config BLK_DEV_IDEPCI
bool
-config IDEPCI_SHARE_IRQ
- bool "Sharing PCI IDE interrupts support"
- depends on BLK_DEV_IDEPCI
+config IDEPCI_PCIBUS_ORDER
+ bool "Probe IDE PCI devices in the PCI bus order (DEPRECATED)"
+ depends on BLK_DEV_IDE=y && BLK_DEV_IDEPCI
+ default y
help
- Some ATA/IDE chipsets have hardware support which allows for
- sharing a single IRQ with other cards. To enable support for
- this in the ATA/IDE driver, say Y here.
+ Probe IDE PCI devices in the order in which they appear on the
+ PCI bus (i.e. 00:1f.1 PCI device before 02:01.0 PCI device)
+ instead of the order in which IDE PCI host drivers are loaded.
- It is safe to say Y to this question, in most cases.
- If unsure, say N.
+ Please note that this method of assuring stable naming of
+ IDE devices is unreliable and use other means for achieving
+ it (i.e. udev).
-config IDEPCI_PCIBUS_ORDER
- def_bool BLK_DEV_IDE=y && BLK_DEV_IDEPCI
+ If in doubt, say N.
+# TODO: split it on per host driver config options (or module parameters)
config BLK_DEV_OFFBOARD
- bool "Boot off-board chipsets first support"
- depends on BLK_DEV_IDEPCI
+ bool "Boot off-board chipsets first support (DEPRECATED)"
+ depends on BLK_DEV_IDEPCI && (BLK_DEV_AEC62XX || BLK_DEV_GENERIC || BLK_DEV_HPT34X || BLK_DEV_HPT366 || BLK_DEV_PDC202XX_NEW || BLK_DEV_PDC202XX_OLD || BLK_DEV_TC86C001)
help
Normally, IDE controllers built into the motherboard (on-board
controllers) are assigned to ide0 and ide1 while those on add-in PCI
Note that, if you do this, the order of the hd* devices will be
rearranged which may require modification of fstab and other files.
+ Please also note that this method of assuring stable naming of
+ IDE devices is unreliable and use other means for achieving it
+ (i.e. udev).
+
If in doubt, say N.
config BLK_DEV_GENERIC
config BLK_DEV_AMD74XX
tristate "AMD and nVidia IDE support"
+ depends on !ARM
select BLK_DEV_IDEDMA_PCI
help
This driver adds explicit support for AMD-7xx and AMD-8111 chips
tristate "National SCx200 chipset support"
select BLK_DEV_IDEDMA_PCI
help
- This driver adds support for the built in IDE on the National
- SCx200 series of embedded x86 "Geode" systems
+ This driver adds support for the on-board IDE controller on the
+ National SCx200 series of embedded x86 "Geode" systems.
config BLK_DEV_PIIX
tristate "Intel PIIXn chipsets support"
config BLK_DEV_SGIIOC4
tristate "Silicon Graphics IOC4 chipset ATA/ATAPI support"
depends on (IA64_SGI_SN2 || IA64_GENERIC) && SGI_IOC4
- select IDEPCI_SHARE_IRQ
select BLK_DEV_IDEDMA_PCI
help
This driver adds PIO & MultiMode DMA-2 support for the SGI IOC4
depends on PPC_CELLEB
select BLK_DEV_IDEDMA_PCI
help
- This driver provides support for the built-in IDE controller on
+ This driver provides support for the on-board IDE controller on
Toshiba Cell Reference Board.
If unsure, say Y.
endif
config BLK_DEV_IDE_PMAC
- bool "Builtin PowerMac IDE support"
+ tristate "PowerMac on-board IDE support"
depends on PPC_PMAC && IDE=y && BLK_DEV_IDE=y
help
- This driver provides support for the built-in IDE controller on
+ This driver provides support for the on-board IDE controller on
most of the recent Apple Power Macintoshes and PowerBooks.
If unsure, say Y.
config BLK_DEV_IDE_PMAC_ATA100FIRST
- bool "Probe internal ATA/100 (Kauai) first"
+ bool "Probe on-board ATA/100 (Kauai) first"
depends on BLK_DEV_IDE_PMAC
help
This option will cause the ATA/100 controller found in UniNorth2
depends on BLK_DEV_IDE_PMAC
select BLK_DEV_IDEDMA_PCI
help
- This option allows the driver for the built-in IDE controller on
+ This option allows the driver for the on-board IDE controller on
Power Macintoshes and PowerBooks to use DMA (direct memory access)
to transfer data to and from memory. Saying Y is safe and improves
performance.
depends on BLK_DEV_IDE_AU1XXX
config IDE_ARM
- def_bool ARM && (ARCH_CLPS7500 || ARCH_RPC || ARCH_SHARK)
- select IDE_GENERIC
+ tristate "ARM IDE support"
+ depends on ARM && (ARCH_CLPS7500 || ARCH_RPC || ARCH_SHARK)
+ default y
config BLK_DEV_IDE_ICSIDE
tristate "ICS IDE interface support"
Say Y here if you want to support the onboard IDE channels on the
Simtec BAST or the Thorcom VR1000
+config ETRAX_IDE
+ tristate "ETRAX IDE support"
+ depends on CRIS && BROKEN
+ select BLK_DEV_IDEDMA
+ help
+ Enables the ETRAX IDE driver.
+
+ You can't use parallel ports or SCSI ports at the same time.
+
+config ETRAX_IDE_DELAY
+ int "Delay for drives to regain consciousness"
+ depends on ETRAX_IDE && ETRAX_ARCH_V10
+ default 15
+ help
+ Number of seconds to wait for IDE drives to spin up after an IDE
+ reset.
+
+choice
+ prompt "IDE reset pin"
+ depends on ETRAX_IDE && ETRAX_ARCH_V10
+ default ETRAX_IDE_PB7_RESET
+
+config ETRAX_IDE_PB7_RESET
+ bool "Port_PB_Bit_7"
+ help
+ IDE reset on pin 7 on port B
+
+config ETRAX_IDE_G27_RESET
+ bool "Port_G_Bit_27"
+ help
+ IDE reset on pin 27 on port G
+
+endchoice
+
+config IDE_H8300
+ tristate "H8300 IDE support"
+ depends on H8300
+ default y
+ help
+ Enables the H8300 IDE driver.
+
config BLK_DEV_GAYLE
- bool "Amiga Gayle IDE interface support"
+ tristate "Amiga Gayle IDE interface support"
depends on AMIGA
- select IDE_GENERIC
help
This is the IDE driver for the Amiga Gayle IDE interface. It supports
both the `A1200 style' and `A4000 style' of the Gayle IDE interface,
- This includes builtin IDE interfaces on some Amiga models (A600,
+ This includes on-board IDE interfaces on some Amiga models (A600,
A1200, A4000, and A4000T), and IDE interfaces on the Zorro expansion
bus (M-Tech E-Matrix 530 expansion card).
Say Y if you have an Amiga with a Gayle IDE interface and want to use
depends on BLK_DEV_GAYLE && EXPERIMENTAL
---help---
This driver provides support for the so-called `IDE doublers' (made
- by various manufacturers, e.g. Eyetech) that can be connected to the
- builtin IDE interface of some Amiga models. Using such an IDE
- doubler, you can connect up to four instead of two IDE devices on
- the Amiga's builtin IDE interface.
+ by various manufacturers, e.g. Eyetech) that can be connected to
+ the on-board IDE interface of some Amiga models. Using such an IDE
+ doubler, you can connect up to four instead of two IDE devices to
+ the Amiga's on-board IDE interface.
Note that the normal Amiga Gayle IDE driver may not work correctly
if you have an IDE doubler and don't enable this driver!
runtime using the "ide=doubler" kernel boot parameter.
config BLK_DEV_BUDDHA
- bool "Buddha/Catweasel/X-Surf IDE interface support (EXPERIMENTAL)"
+ tristate "Buddha/Catweasel/X-Surf IDE interface support (EXPERIMENTAL)"
depends on ZORRO && EXPERIMENTAL
- select IDE_GENERIC
help
- This is the IDE driver for the IDE interfaces on the Buddha,
- Catweasel and X-Surf expansion boards. It supports up to two interfaces
- on the Buddha, three on the Catweasel and two on the X-Surf.
+ This is the IDE driver for the IDE interfaces on the Buddha, Catweasel
+ and X-Surf expansion boards. It supports up to two interfaces on the
+ Buddha, three on the Catweasel and two on the X-Surf.
Say Y if you have a Buddha or Catweasel expansion board and want to
use IDE devices (hard disks, CD-ROM drives, etc.) that are connected
to one of its IDE interfaces.
config BLK_DEV_FALCON_IDE
- bool "Falcon IDE interface support"
+ tristate "Falcon IDE interface support"
depends on ATARI
- select IDE_GENERIC
help
- This is the IDE driver for the builtin IDE interface on the Atari
+ This is the IDE driver for the on-board IDE interface on the Atari
Falcon. Say Y if you have a Falcon and want to use IDE devices (hard
- disks, CD-ROM drives, etc.) that are connected to the builtin IDE
+ disks, CD-ROM drives, etc.) that are connected to the on-board IDE
interface.
config BLK_DEV_MAC_IDE
- bool "Macintosh Quadra/Powerbook IDE interface support"
+ tristate "Macintosh Quadra/Powerbook IDE interface support"
depends on MAC
- select IDE_GENERIC
help
- This is the IDE driver for the builtin IDE interface on some m68k
+ This is the IDE driver for the on-board IDE interface on some m68k
Macintosh models. It supports both the `Quadra style' (used in
Quadra/ Centris 630 and Performa 588 models) and `Powerbook style'
(used in the Powerbook 150 and 190 models) IDE interface.
Say Y if you have such an Macintosh model and want to use IDE
devices (hard disks, CD-ROM drives, etc.) that are connected to the
- builtin IDE interface.
+ on-board IDE interface.
config BLK_DEV_Q40IDE
- bool "Q40/Q60 IDE interface support"
+ tristate "Q40/Q60 IDE interface support"
depends on Q40
- select IDE_GENERIC
help
Enable the on-board IDE controller in the Q40/Q60. This should
normally be on; disable it only if you are running a custom hard
drive subsystem through an expansion card.
config BLK_DEV_MPC8xx_IDE
- bool "MPC8xx IDE support"
- depends on 8xx && IDE=y && BLK_DEV_IDE=y && !PPC_MERGE
- select IDE_GENERIC
+ tristate "MPC8xx IDE support"
+ depends on 8xx && (LWMON || IVMS8 || IVML24 || TQM8xxL) && IDE=y && BLK_DEV_IDE=y && !PPC_MERGE
help
This option provides support for IDE on Motorola MPC8xx Systems.
Please see 'Type of MPC8xx IDE interface' for details.
boot parameter. It enables support for the secondary IDE interface
of the ALI M1439/1443/1445/1487/1489 chipsets, and permits faster
I/O speeds to be set as well. See the files
- <file:Documentation/ide.txt> and <file:drivers/ide/legacy/ali14xx.c> for
- more info.
+ <file:Documentation/ide.txt> and <file:drivers/ide/legacy/ali14xx.c>
+ for more info.
config BLK_DEV_DTC2278
tristate "DTC-2278 support"
help
This driver is enabled at runtime using the "qd65xx.probe" kernel
boot parameter. It permits faster I/O speeds to be set. See the
- <file:Documentation/ide.txt> and <file:drivers/ide/legacy/qd65xx.c> for
- more info.
+ <file:Documentation/ide.txt> and <file:drivers/ide/legacy/qd65xx.c>
+ for more info.
config BLK_DEV_UMC8672
tristate "UMC-8672 support"
config BLK_DEV_IDEDMA
def_bool BLK_DEV_IDEDMA_PCI || BLK_DEV_IDEDMA_PMAC || BLK_DEV_IDEDMA_ICS || BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA
+config IDE_ARCH_OBSOLETE_INIT
+ def_bool ALPHA || (ARM && !ARCH_L7200) || BLACKFIN || X86 || IA64 || M32R || MIPS || PARISC || PPC || (SUPERH64 && BLK_DEV_IDEPCI) || SPARC
+
endif
config BLK_DEV_HD_ONLY
projects / linux-2.6-omap-h63xx.git / blobdiff