From: Moore, Eric Dean Date: Fri, 22 Apr 2005 22:00:52 +0000 (-0400) Subject: [SCSI] mptfusion: Kconfig Adding new bus type drivers for fusion drivers. X-Git-Tag: v2.6.13-rc1~90^2~583^2~62^2^2~27^2~49 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5f5affddad836978f057d316ba8083a5d553773c;p=pandora-kernel.git [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 Signed-off-by: James Bottomley --- diff --git a/drivers/message/fusion/Kconfig b/drivers/message/fusion/Kconfig index 452418b24d7b..2d5a76f7c4a6 100644 --- a/drivers/message/fusion/Kconfig +++ b/drivers/message/fusion/Kconfig @@ -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). diff --git a/drivers/message/fusion/Makefile b/drivers/message/fusion/Makefile index f6fdcaaefc89..1c99e355a33f 100644 --- a/drivers/message/fusion/Makefile +++ b/drivers/message/fusion/Makefile @@ -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