3 bool "Fusion MPT device support"
6 Say Y here to get to see options for Fusion Message
7 Passing Technology (MPT) drivers.
8 This option alone does not add any kernel code.
10 If you say N, all options in this submenu will be skipped and disabled.
15 tristate "Fusion MPT ScsiHost drivers for SPI"
16 depends on PCI && SCSI
19 SCSI HOST support for a parallel SCSI host adapters.
21 List of supported controllers:
30 tristate "Fusion MPT ScsiHost drivers for FC"
31 depends on PCI && SCSI
34 SCSI HOST support for a Fiber Channel host adapters.
36 List of supported controllers:
47 tristate "Fusion MPT ScsiHost drivers for SAS"
48 depends on PCI && SCSI
51 SCSI HOST support for a SAS host adapters.
53 List of supported controllers:
61 int "Maximum number of scatter gather entries (16 - 128)"
65 This option allows you to specify the maximum number of scatter-
66 gather entries per I/O. The driver default is 128, which matches
67 SCSI_MAX_PHYS_SEGMENTS. However, it may decreased down to 16.
68 Decreasing this parameter will reduce memory requirements
69 on a per controller instance.
72 tristate "Fusion MPT misc device (ioctl) driver"
73 depends on FUSION_SPI || FUSION_FC || FUSION_SAS
75 The Fusion MPT misc device driver provides specialized control
76 of MPT adapters via system ioctl calls. Use of ioctl calls to
77 the MPT driver requires that you create and use a misc device
79 mknod /dev/mptctl c 10 240
81 One use of this ioctl interface is to perform an upgrade (reflash)
82 of the MPT adapter firmware. Refer to readme file(s) distributed
83 with the Fusion MPT linux driver for additional details.
85 If enabled by saying M to this, a driver named: mptctl
88 If unsure whether you really want or need this, say N.
91 tristate "Fusion MPT LAN driver"
92 depends on FUSION_FC && NET_FC
94 This module supports LAN IP traffic over Fibre Channel port(s)
95 on Fusion MPT compatible hardware (LSIFC9xx chips).
96 The physical interface used is defined in RFC 2625.
97 Please refer to that document for details.
99 Installing this driver requires the knowledge to configure and
100 activate a new network interface, "fc0", using standard Linux tools.
102 If enabled by saying M to this, a driver named: mptlan
105 If unsure whether you really want or need this, say N.
107 config FUSION_LOGGING
108 bool "Fusion MPT logging facility"
111 This turns on a logging facility that can be used to debug a number
112 of Fusion MPT related problems.
114 The debug level can be programmed on the fly via SysFS (hex values)
116 echo [level] > /sys/class/scsi_host/host#/debug_level
118 There are various debug levels that an be found in the source:
119 file:drivers/message/fusion/mptdebug.h