-menu "Fusion MPT device support"
+menuconfig FUSION
+ bool "Fusion MPT device support"
depends on PCI
+ ---help---
+ Say Y here to get to see options for Fusion Message
+ Passing Technology (MPT) drivers.
+ This option alone does not add any kernel code.
+
+ If you say N, all options in this submenu will be skipped and disabled.
-config FUSION
- bool
- default n
+if FUSION
config FUSION_SPI
tristate "Fusion MPT ScsiHost drivers for SPI"
depends on PCI && SCSI
- select FUSION
select SCSI_SPI_ATTRS
---help---
SCSI HOST support for a parallel SCSI host adapters.
LSI53C1020A
LSI53C1030
LSI53C1035
+ ATTO UL4D
config FUSION_FC
tristate "Fusion MPT ScsiHost drivers for FC"
depends on PCI && SCSI
- select FUSION
select SCSI_FC_ATTRS
---help---
SCSI HOST support for a Fiber Channel host adapters.
LSIFC929
LSIFC929X
LSIFC929XL
+ LSIFC949X
+ LSIFC949E
+ Brocade FC 410/420
config FUSION_SAS
tristate "Fusion MPT ScsiHost drivers for SAS"
depends on PCI && SCSI
- select FUSION
select SCSI_SAS_ATTRS
---help---
SCSI HOST support for a SAS host adapters.
LSISAS1068
LSISAS1064E
LSISAS1068E
+ LSISAS1078
config FUSION_MAX_SGE
int "Maximum number of scatter gather entries (16 - 128)"
- depends on FUSION
default "128"
range 16 128
help
If unsure whether you really want or need this, say N.
-endmenu
+config FUSION_LOGGING
+ bool "Fusion MPT logging facility"
+ ---help---
+ This turns on a logging facility that can be used to debug a number
+ of Fusion MPT related problems.
+
+ The debug level can be programmed on the fly via SysFS (hex values)
+
+ echo [level] > /sys/class/scsi_host/host#/debug_level
+
+ There are various debug levels that can be found in the source:
+ file:drivers/message/fusion/mptdebug.h
+
+endif # FUSION