[SCSI] mptfusion: Kconfig Adding new bus type drivers for fusion drivers.

(1) Kconfig - added new mptspi and mptfc scsi lld drivers
(2) Kconfig - increased MAX_SGE from 40 to 128 
(2) Makefile - compilation support for split drivers
(3) Makefile - cleaned up debug defines; e.g. removed obsolete, added others

Signed-off-by: Eric Moore <Eric.Moore@lsil.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Moore, Eric Dean 2005-04-22 18:00:52 -04:00 committed by James Bottomley
parent 099175c94a
commit 5f5affddad
2 changed files with 45 additions and 44 deletions

View file

@ -1,35 +1,50 @@
menu "Fusion MPT device support"
config FUSION
tristate "Fusion MPT (base + ScsiHost) drivers"
config FUSION_SPI
tristate "Fusion MPT ScsiHost drivers for SPI"
depends on PCI && SCSI
---help---
LSI Logic Fusion(TM) Message Passing Technology (MPT) device support
provides high performance SCSI host initiator, and LAN [1] interface
services to a host system. The Fusion architecture is capable of
duplexing these protocols on high-speed Fibre Channel
(up to 2 GHz x 2 ports = 4 GHz) and parallel SCSI (up to Ultra-320)
physical medium.
SCSI HOST support for a parallel SCSI host adapters.
[1] LAN is not supported on parallel SCSI medium.
List of supported controllers:
LSI53C1020
LSI53C1020A
LSI53C1030
LSI53C1035
config FUSION_FC
tristate "Fusion MPT ScsiHost drivers for FC"
depends on PCI && SCSI
---help---
SCSI HOST support for a Fiber Channel host adapters.
List of supported controllers:
LSIFC909
LSIFC919
LSIFC919X
LSIFC929
LSIFC929X
LSIFC929XL
config FUSION_MAX_SGE
int "Maximum number of scatter gather entries"
depends on FUSION
default "40"
depends on FUSION_SPI || FUSION_FC
default "128"
help
This option allows you to specify the maximum number of scatter-
gather entries per I/O. The driver defaults to 40, a reasonable number
for most systems. However, the user may increase this up to 128.
Increasing this parameter will require significantly more memory
Increasing this parameter will require significantly more memory
on a per controller instance. Increasing the parameter is not
necessary (or recommended) unless the user will be running
necessary (or recommended) unless the user will be running
large I/O's via the raw interface.
config FUSION_CTL
tristate "Fusion MPT misc device (ioctl) driver"
depends on FUSION
depends on FUSION_SPI || FUSION_FC
---help---
The Fusion MPT misc device driver provides specialized control
of MPT adapters via system ioctl calls. Use of ioctl calls to
@ -48,7 +63,7 @@ config FUSION_CTL
config FUSION_LAN
tristate "Fusion MPT LAN driver"
depends on FUSION && NET_FC
depends on FUSION_FC && NET_FC
---help---
This module supports LAN IP traffic over Fibre Channel port(s)
on Fusion MPT compatible hardware (LSIFC9xx chips).

View file

@ -1,52 +1,38 @@
#
# Makefile for the LSI Logic Fusion MPT (Message Passing Technology) drivers.
#
# Note! If you want to turn on various debug defines for an extended period of
# time but don't want them lingering around in the Makefile when you pass it on
# to someone else, use the MPT_CFLAGS env variable (thanks Steve). -nromer
#=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-{ LSI_LOGIC
# Architecture-specific...
# # intel
#EXTRA_CFLAGS += -g
# # sparc64
#EXTRA_CFLAGS += -gstabs+
EXTRA_CFLAGS += ${MPT_CFLAGS}
# Fusion MPT drivers; recognized debug defines...
# MPT general:
#EXTRA_CFLAGS += -DMPT_DEBUG_SCSI
#EXTRA_CFLAGS += -DMPT_DEBUG
#EXTRA_CFLAGS += -DMPT_DEBUG_MSG_FRAME
#EXTRA_CFLAGS += -DMPT_DEBUG_SG
#EXTRA_CFLAGS += -DMPT_DEBUG_EVENTS
#EXTRA_CFLAGS += -DMPT_DEBUG_INIT
#EXTRA_CFLAGS += -DMPT_DEBUG_EXIT
#EXTRA_CFLAGS += -DMPT_DEBUG_FAIL
#
# driver/module specifics...
#
# For mptbase:
#CFLAGS_mptbase.o += -DMPT_DEBUG_HANDSHAKE
#CFLAGS_mptbase.o += -DMPT_DEBUG_CONFIG
#CFLAGS_mptbase.o += -DMPT_DEBUG_DL
#CFLAGS_mptbase.o += -DMPT_DEBUG_IRQ
#CFLAGS_mptbase.o += -DMPT_DEBUG_RESET
#
# For mptscsih:
#CFLAGS_mptscsih.o += -DMPT_DEBUG_SCANDV
#CFLAGS_mptscsih.o += -DMPT_DEBUG_RESET
#CFLAGS_mptscsih.o += -DMPT_DEBUG_NEH
#CFLAGS_mptscsih.o += -DMPT_DEBUG_DV
#CFLAGS_mptscsih.o += -DMPT_DEBUG_NEGO
#CFLAGS_mptscsih.o += -DMPT_DEBUG_TM
#CFLAGS_mptscsih.o += -DMPT_DEBUG_SCSI
#CFLAGS_mptscsih.o += -DMPT_DEBUG_REPLY
#
# For mptctl:
#CFLAGS_mptctl.o += -DMPT_DEBUG_IOCTL
#
# For mptlan:
#CFLAGS_mptlan.o += -DMPT_LAN_IO_DEBUG
#
# For isense:
# EXP...
##mptscsih-objs := scsihost.o scsiherr.o
#=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-} LSI_LOGIC
obj-$(CONFIG_FUSION) += mptbase.o mptscsih.o
obj-$(CONFIG_FUSION_SPI) += mptspi.o mptscsih.o mptbase.o
obj-$(CONFIG_FUSION_FC) += mptfc.o mptscsih.o mptbase.o
obj-$(CONFIG_FUSION_CTL) += mptctl.o
obj-$(CONFIG_FUSION_LAN) += mptlan.o