config SCSI
tristate "SCSI device support"
depends on BLOCK
+ select SCSI_DMA if HAS_DMA
---help---
If you want to use a SCSI hard disk, SCSI tape drive, SCSI CD-ROM or
any other SCSI device under Linux, say Y and make sure that you know
However, do not compile this as a module if your root file system
(the one containing the directory /) is located on a SCSI device.
+config SCSI_DMA
+ bool
+ default n
+
config SCSI_TGT
tristate "SCSI target support"
depends on SCSI && EXPERIMENTAL
depends on SCSI
---help---
If you want to use SCSI hard disks, Fibre Channel disks,
+ Serial ATA (SATA) or Parallel ATA (PATA) hard disks,
USB storage or the SCSI or parallel port version of
the IOMEGA ZIP drive, say Y and read the SCSI-HOWTO,
the Disk-HOWTO and the Multi-Disk-HOWTO, available from
If you want to compile this as a module ( = code which can be
inserted in and removed from the running kernel whenever you want),
- say M here and read <file:Documentation/modules.txt> and
+ say M here and read <file:Documentation/kbuild/modules.txt> and
<file:Documentation/scsi.txt>. The module will be called ch.o.
If unsure, say N.
The SCSI subsystem can probe for devices while the rest of the
system continues booting, and even probe devices on different
busses in parallel, leading to a significant speed-up.
+
If you have built SCSI as modules, enabling this option can
be a problem as the devices may not have been found by the
time your system expects them to have been. You can load the
If you build your SCSI drivers into the kernel, then everything
will work fine if you say Y here.
- You can override this choice by specifying scsi_mod.scan="sync"
- or "async" on the kernel's command line.
+ You can override this choice by specifying "scsi_mod.scan=sync"
+ or async on the kernel's command line.
+
+config SCSI_WAIT_SCAN
+ tristate
+ default m
+ depends on SCSI
+ depends on MODULES
menu "SCSI Transports"
depends on SCSI
config SCSI_SAS_ATTRS
tristate "SAS Transport Attributes"
- depends on SCSI
+ depends on SCSI && BLK_DEV_BSG
help
If you wish to export transport-specific information about
each attached SAS device to sysfs, say Y.
source "drivers/scsi/libsas/Kconfig"
+config SCSI_SRP_ATTRS
+ tristate "SRP Transport Attributes"
+ depends on SCSI
+ help
+ If you wish to export transport-specific information about
+ each attached SRP device to sysfs, say Y.
+
+config SCSI_SRP_TGT_ATTRS
+ bool "SCSI target support for SRP Transport Attributes"
+ depends on SCSI_SRP_ATTRS
+ depends on SCSI_TGT = y || SCSI_TGT = SCSI_SRP_ATTRS
+ help
+ If you want to use SCSI target mode drivers enable this option.
+
endmenu
-menu "SCSI low-level drivers"
+menuconfig SCSI_LOWLEVEL
+ bool "SCSI low-level drivers"
depends on SCSI!=n
+ default y
+
+if SCSI_LOWLEVEL
config ISCSI_TCP
tristate "iSCSI Initiator over TCP/IP"
# All the I2O code and drivers do not seem to be 64bit safe.
config SCSI_DPT_I2O
tristate "Adaptec I2O RAID support "
- depends on !64BIT && SCSI && PCI
+ depends on !64BIT && SCSI && PCI && VIRT_TO_BUS
help
This driver supports all of Adaptec's I2O based RAID controllers as
well as the DPT SmartRaid V cards. This is an Adaptec maintained
config SCSI_BUSLOGIC
tristate "BusLogic SCSI support"
- depends on (PCI || ISA || MCA) && SCSI && ISA_DMA_API
+ depends on (PCI || ISA || MCA) && SCSI && ISA_DMA_API && VIRT_TO_BUS
---help---
This is support for BusLogic MultiMaster and FlashPoint SCSI Host
Adapters. Consult the SCSI-HOWTO, available from
config SCSI_IBMMCA
tristate "IBMMCA SCSI support"
- depends on MCA_LEGACY && SCSI
+ depends on MCA && SCSI
---help---
This is support for the IBM SCSI adapter found in many of the PS/2
series computers. These machines have an MCA bus, so you need to
config SCSI_IBMVSCSI
tristate "IBM Virtual SCSI support"
depends on PPC_PSERIES || PPC_ISERIES
+ select SCSI_SRP_ATTRS
help
This is the IBM POWER Virtual SCSI Client
To compile this driver as a module, choose M here: the
module will be called ibmvscsic.
+config SCSI_IBMVSCSIS
+ tristate "IBM Virtual SCSI Server support"
+ depends on PPC_PSERIES && SCSI_SRP && SCSI_SRP_TGT_ATTRS
+ help
+ This is the SRP target driver for IBM pSeries virtual environments.
+
+ The userspace component needed to initialize the driver and
+ documentation can be found:
+
+ http://stgt.berlios.de/
+
+ To compile this driver as a module, choose M here: the
+ module will be called ibmvstgt.
+
config SCSI_INITIO
tristate "Initio 9100U(W) support"
depends on PCI && SCSI
many PA-RISC workstations & servers. If you do not know whether you
have a Lasi chip, it is safe to say "Y" here.
+config SCSI_SNI_53C710
+ tristate "SNI RM SCSI support for 53c710"
+ depends on SNI_RM && SCSI
+ select SCSI_SPI_ATTRS
+ select 53C700_LE_ON_BE
+ help
+ This is a driver for the onboard SCSI controller found in older
+ SNI RM workstations & servers.
+
config 53C700_LE_ON_BE
bool
depends on SCSI_LASI700
tristate "Promise SuperTrak EX Series support"
depends on PCI && SCSI
---help---
- This driver supports Promise SuperTrak EX8350/8300/16350/16300
- Storage controllers.
+ This driver supports Promise SuperTrak EX series storage controllers.
+
+ Promise provides Linux RAID configuration utility for these
+ controllers. Please visit <http://www.promise.com> to download.
+
+ To compile this driver as a module, choose M here: the
+ module will be called stex.
+
+config 53C700_BE_BUS
+ bool
+ depends on SCSI_A4000T || SCSI_ZORRO7XX || MVME16x_SCSI || BVME6000_SCSI
+ default y
config SCSI_SYM53C8XX_2
tristate "SYM53C8XX Version 2 SCSI support"
There is no safe option other than using good cabling, right
terminations and SCSI conformant devices.
-config SCSI_NCR53C8XX_PROFILE
- bool "enable profiling"
- depends on SCSI_ZALON || SCSI_NCR_Q720
- help
- This option allows you to enable profiling information gathering.
- These statistics are not very accurate due to the low frequency
- of the kernel clock (100 Hz on i386) and have performance impact
- on systems that use very fast devices.
-
- The normal answer therefore is N.
-
config SCSI_NCR53C8XX_NO_DISCONNECT
bool "not allow targets to disconnect"
depends on (SCSI_ZALON || SCSI_NCR_Q720) && SCSI_NCR53C8XX_DEFAULT_TAGS=0
config SCSI_SEAGATE
tristate "Seagate ST-02 and Future Domain TMC-8xx SCSI support"
- depends on X86 && ISA && SCSI && BROKEN
+ depends on X86 && ISA && SCSI
---help---
These are 8-bit SCSI controllers; the ST-01 is also supported by
this driver. It is explained in section 3.9 of the SCSI-HOWTO,
It currently supports Compaq EISA cards and NCR MCA cards
-config 53C700_IO_MAPPED
- bool
- depends on SCSI_SIM710
- default y
-
config SCSI_SYM53C416
tristate "Symbios 53c416 SCSI support"
depends on ISA && SCSI
config JAZZ_ESP
bool "MIPS JAZZ FAS216 SCSI support"
depends on MACH_JAZZ && SCSI
+ select SCSI_SPI_ATTRS
help
This is the driver for the onboard SCSI host adapter of MIPS Magnum
4000, Acer PICA, Olivetti M700-10 and a few other identical OEM
If you have the Phase5 Fastlane Z3 SCSI controller, or plan to use
one in the near future, say Y to this question. Otherwise, say N.
-config SCSI_AMIGA7XX
- bool "Amiga NCR53c710 SCSI support (EXPERIMENTAL)"
- depends on AMIGA && SCSI && EXPERIMENTAL && BROKEN
+config SCSI_A4000T
+ tristate "A4000T NCR53c710 SCSI support (EXPERIMENTAL)"
+ depends on AMIGA && SCSI && EXPERIMENTAL
+ select SCSI_SPI_ATTRS
help
- Support for various NCR53c710-based SCSI controllers on the Amiga.
+ If you have an Amiga 4000T and have SCSI devices connected to the
+ built-in SCSI controller, say Y. Otherwise, say N.
+
+ To compile this driver as a module, choose M here: the
+ module will be called a4000t.
+
+config SCSI_ZORRO7XX
+ tristate "Zorro NCR53c710 SCSI support (EXPERIMENTAL)"
+ depends on ZORRO && SCSI && EXPERIMENTAL
+ select SCSI_SPI_ATTRS
+ help
+ Support for various NCR53c710-based SCSI controllers on Zorro
+ expansion boards for the Amiga.
This includes:
- - the builtin SCSI controller on the Amiga 4000T,
- the Amiga 4091 Zorro III SCSI-2 controller,
- the MacroSystem Development's WarpEngine Amiga SCSI-2 controller
(info at
- the SCSI controller on the Phase5 Blizzard PowerUP 603e+
accelerator card for the Amiga 1200,
- the SCSI controller on the GVP Turbo 040/060 accelerator.
- Note that all of the above SCSI controllers, except for the builtin
- SCSI controller on the Amiga 4000T, reside on the Zorro expansion
- bus, so you also have to enable Zorro bus support if you want to use
- them.
config OKTAGON_SCSI
tristate "BSC Oktagon SCSI support (EXPERIMENTAL)"
config ATARI_SCSI
tristate "Atari native SCSI support"
- depends on ATARI && SCSI && BROKEN
+ depends on ATARI && SCSI
select SCSI_SPI_ATTRS
---help---
If you have an Atari with built-in NCR5380 SCSI controller (TT,
single-board computer.
config MVME16x_SCSI
- bool "NCR53C710 SCSI driver for MVME16x"
- depends on MVME16x && SCSI && BROKEN
+ tristate "NCR53C710 SCSI driver for MVME16x"
+ depends on MVME16x && SCSI
select SCSI_SPI_ATTRS
help
The Motorola MVME162, 166, 167, 172 and 177 boards use the NCR53C710
will want to say Y to this question.
config BVME6000_SCSI
- bool "NCR53C710 SCSI driver for BVME6000"
- depends on BVME6000 && SCSI && BROKEN
+ tristate "NCR53C710 SCSI driver for BVME6000"
+ depends on BVME6000 && SCSI
select SCSI_SPI_ATTRS
help
The BVME4000 and BVME6000 boards from BVM Ltd use the NCR53C710
SCSI controller chip. Almost everyone using one of these boards
will want to say Y to this question.
-config SCSI_NCR53C7xx_FAST
- bool "allow FAST-SCSI [10MHz]"
- depends on SCSI_AMIGA7XX || MVME16x_SCSI || BVME6000_SCSI
- help
- This will enable 10MHz FAST-SCSI transfers with your host
- adapter. Some systems have problems with that speed, so it's safest
- to say N here.
-
config SUN3_SCSI
tristate "Sun3 NCR5380 SCSI"
- depends on SUN3 && SCSI && BROKEN
+ depends on SUN3 && SCSI
select SCSI_SPI_ATTRS
help
This option will enable support for the OBIO (onboard io) NCR5380
config SCSI_SUNESP
tristate "Sparc ESP Scsi Driver"
depends on SBUS && SCSI
+ select SCSI_SPI_ATTRS
help
This is the driver for the Sun ESP SCSI host adapter. The ESP
chipset is present in most SPARC SBUS-based computers.
To compile this driver as a module, choose M here: the
module will be called esp.
-# bool 'Cyberstorm Mk III SCSI support (EXPERIMENTAL)' CONFIG_CYBERSTORMIII_SCSI
-
config ZFCP
tristate "FCP host bus adapter driver for IBM eServer zSeries"
depends on S390 && QDIO && SCSI
This driver is also available as a module. This module will be
called zfcp. If you want to compile it as a module, say M here
- and read <file:Documentation/modules.txt>.
+ and read <file:Documentation/kbuild/modules.txt>.
config SCSI_SRP
tristate "SCSI RDMA Protocol helper library"
To compile this driver as a module, choose M here: the
module will be called libsrp.
-endmenu
+endif # SCSI_LOWLEVEL
source "drivers/scsi/pcmcia/Kconfig"