Kconfig 2.3 KB

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  1. menu "Fusion MPT device support"
  2. config FUSION
  3. bool
  4. default n
  5. config FUSION_SPI
  6. tristate "Fusion MPT ScsiHost drivers for SPI"
  7. depends on PCI && SCSI
  8. select FUSION
  9. ---help---
  10. SCSI HOST support for a parallel SCSI host adapters.
  11. List of supported controllers:
  12. LSI53C1020
  13. LSI53C1020A
  14. LSI53C1030
  15. LSI53C1035
  16. config FUSION_FC
  17. tristate "Fusion MPT ScsiHost drivers for FC"
  18. depends on PCI && SCSI
  19. select FUSION
  20. ---help---
  21. SCSI HOST support for a Fiber Channel host adapters.
  22. List of supported controllers:
  23. LSIFC909
  24. LSIFC919
  25. LSIFC919X
  26. LSIFC929
  27. LSIFC929X
  28. LSIFC929XL
  29. config FUSION_MAX_SGE
  30. int "Maximum number of scatter gather entries (16 - 128)"
  31. depends on FUSION
  32. default "128"
  33. range 16 128
  34. help
  35. This option allows you to specify the maximum number of scatter-
  36. gather entries per I/O. The driver default is 128, which matches
  37. SCSI_MAX_PHYS_SEGMENTS. However, it may decreased down to 16.
  38. Decreasing this parameter will reduce memory requirements
  39. on a per controller instance.
  40. config FUSION_CTL
  41. tristate "Fusion MPT misc device (ioctl) driver"
  42. depends on FUSION_SPI || FUSION_FC
  43. ---help---
  44. The Fusion MPT misc device driver provides specialized control
  45. of MPT adapters via system ioctl calls. Use of ioctl calls to
  46. the MPT driver requires that you create and use a misc device
  47. node ala:
  48. mknod /dev/mptctl c 10 240
  49. One use of this ioctl interface is to perform an upgrade (reflash)
  50. of the MPT adapter firmware. Refer to readme file(s) distributed
  51. with the Fusion MPT linux driver for additional details.
  52. If enabled by saying M to this, a driver named: mptctl
  53. will be compiled.
  54. If unsure whether you really want or need this, say N.
  55. config FUSION_LAN
  56. tristate "Fusion MPT LAN driver"
  57. depends on FUSION_FC && NET_FC
  58. ---help---
  59. This module supports LAN IP traffic over Fibre Channel port(s)
  60. on Fusion MPT compatible hardware (LSIFC9xx chips).
  61. The physical interface used is defined in RFC 2625.
  62. Please refer to that document for details.
  63. Installing this driver requires the knowledge to configure and
  64. activate a new network interface, "fc0", using standard Linux tools.
  65. If enabled by saying M to this, a driver named: mptlan
  66. will be compiled.
  67. If unsure whether you really want or need this, say N.
  68. endmenu