1 2menu "Fusion MPT device support" 3 depends on PCI 4 5config FUSION 6 bool 7 default n 8 9config FUSION_SPI 10 tristate "Fusion MPT ScsiHost drivers for SPI" 11 depends on PCI && SCSI 12 select FUSION 13 select SCSI_SPI_ATTRS 14 ---help--- 15 SCSI HOST support for a parallel SCSI host adapters. 16 17 List of supported controllers: 18 19 LSI53C1020 20 LSI53C1020A 21 LSI53C1030 22 LSI53C1035 23 24config FUSION_FC 25 tristate "Fusion MPT ScsiHost drivers for FC" 26 depends on PCI && SCSI 27 select FUSION 28 select SCSI_FC_ATTRS 29 ---help--- 30 SCSI HOST support for a Fiber Channel host adapters. 31 32 List of supported controllers: 33 34 LSIFC909 35 LSIFC919 36 LSIFC919X 37 LSIFC929 38 LSIFC929X 39 LSIFC929XL 40 Brocade FC 410/420 41 42config FUSION_SAS 43 tristate "Fusion MPT ScsiHost drivers for SAS" 44 depends on PCI && SCSI 45 select FUSION 46 select SCSI_SAS_ATTRS 47 ---help--- 48 SCSI HOST support for a SAS host adapters. 49 50 List of supported controllers: 51 52 LSISAS1064 53 LSISAS1068 54 LSISAS1064E 55 LSISAS1068E 56 57config FUSION_MAX_SGE 58 int "Maximum number of scatter gather entries (16 - 128)" 59 depends on FUSION 60 default "128" 61 range 16 128 62 help 63 This option allows you to specify the maximum number of scatter- 64 gather entries per I/O. The driver default is 128, which matches 65 SCSI_MAX_PHYS_SEGMENTS. However, it may decreased down to 16. 66 Decreasing this parameter will reduce memory requirements 67 on a per controller instance. 68 69config FUSION_CTL 70 tristate "Fusion MPT misc device (ioctl) driver" 71 depends on FUSION_SPI || FUSION_FC || FUSION_SAS 72 ---help--- 73 The Fusion MPT misc device driver provides specialized control 74 of MPT adapters via system ioctl calls. Use of ioctl calls to 75 the MPT driver requires that you create and use a misc device 76 node ala: 77 mknod /dev/mptctl c 10 240 78 79 One use of this ioctl interface is to perform an upgrade (reflash) 80 of the MPT adapter firmware. Refer to readme file(s) distributed 81 with the Fusion MPT linux driver for additional details. 82 83 If enabled by saying M to this, a driver named: mptctl 84 will be compiled. 85 86 If unsure whether you really want or need this, say N. 87 88config FUSION_LAN 89 tristate "Fusion MPT LAN driver" 90 depends on FUSION_FC && NET_FC 91 ---help--- 92 This module supports LAN IP traffic over Fibre Channel port(s) 93 on Fusion MPT compatible hardware (LSIFC9xx chips). 94 The physical interface used is defined in RFC 2625. 95 Please refer to that document for details. 96 97 Installing this driver requires the knowledge to configure and 98 activate a new network interface, "fc0", using standard Linux tools. 99 100 If enabled by saying M to this, a driver named: mptlan 101 will be compiled. 102 103 If unsure whether you really want or need this, say N. 104 105config FUSION_LOGGING 106 bool "Fusion MPT logging facility" 107 depends on FUSION 108 ---help--- 109 This turns on a logging facility that can be used to debug a number 110 of Fusion MPT related problems. 111 112 The debug level can be programmed on the fly via SysFS (hex values) 113 114 echo [level] > /sys/class/scsi_host/host#/debug_level 115 116 There are various debug levels that an be found in the source: 117 file:drivers/message/fusion/mptdebug.h 118 119endmenu 120