Kconfig 4.3 KB

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  1. config IWLWIFI
  2. tristate "Intel Wireless Wifi"
  3. depends on PCI && MAC80211
  4. select FW_LOADER
  5. menu "Debugging Options"
  6. depends on IWLWIFI
  7. config IWLWIFI_DEBUG
  8. bool "Enable full debugging output in iwlagn and iwl3945 drivers"
  9. depends on IWLWIFI
  10. ---help---
  11. This option will enable debug tracing output for the iwlwifi drivers
  12. This will result in the kernel module being ~100k larger. You can
  13. control which debug output is sent to the kernel log by setting the
  14. value in
  15. /sys/class/net/wlan0/device/debug_level
  16. This entry will only exist if this option is enabled.
  17. To set a value, simply echo an 8-byte hex value to the same file:
  18. % echo 0x43fff > /sys/class/net/wlan0/device/debug_level
  19. You can find the list of debug mask values in:
  20. drivers/net/wireless/iwlwifi/iwl-debug.h
  21. If this is your first time using this driver, you should say Y here
  22. as the debug information can assist others in helping you resolve
  23. any problems you may encounter.
  24. config IWLWIFI_DEBUGFS
  25. bool "iwlagn debugfs support"
  26. depends on IWLWIFI && MAC80211_DEBUGFS
  27. ---help---
  28. Enable creation of debugfs files for the iwlwifi drivers. This
  29. is a low-impact option that allows getting insight into the
  30. driver's state at runtime.
  31. config IWLWIFI_DEBUG_EXPERIMENTAL_UCODE
  32. bool "Experimental uCode support"
  33. depends on IWLWIFI && IWLWIFI_DEBUG
  34. ---help---
  35. Enable use of experimental ucode for testing and debugging.
  36. config IWLWIFI_DEVICE_TRACING
  37. bool "iwlwifi device access tracing"
  38. depends on IWLWIFI
  39. depends on EVENT_TRACING
  40. help
  41. Say Y here to trace all commands, including TX frames and IO
  42. accesses, sent to the device. If you say yes, iwlwifi will
  43. register with the ftrace framework for event tracing and dump
  44. all this information to the ringbuffer, you may need to
  45. increase the ringbuffer size. See the ftrace documentation
  46. for more information.
  47. When tracing is not enabled, this option still has some
  48. (though rather small) overhead.
  49. If unsure, say Y so we can help you better when problems
  50. occur.
  51. endmenu
  52. config IWLAGN
  53. tristate "Intel Wireless WiFi Next Gen AGN (iwlagn)"
  54. depends on IWLWIFI
  55. ---help---
  56. Select to build the driver supporting the:
  57. Intel Wireless WiFi Link Next-Gen AGN
  58. This driver uses the kernel's mac80211 subsystem.
  59. In order to use this driver, you will need a microcode (uCode)
  60. image for it. You can obtain the microcode from:
  61. <http://intellinuxwireless.org/>.
  62. The microcode is typically installed in /lib/firmware. You can
  63. look in the hotplug script /etc/hotplug/firmware.agent to
  64. determine which directory FIRMWARE_DIR is set to when the script
  65. runs.
  66. If you want to compile the driver as a module ( = code which can be
  67. inserted in and removed from the running kernel whenever you want),
  68. say M here and read <file:Documentation/kbuild/modules.txt>. The
  69. module will be called iwlagn.
  70. config IWL4965
  71. bool "Intel Wireless WiFi 4965AGN"
  72. depends on IWLAGN
  73. ---help---
  74. This option enables support for Intel Wireless WiFi Link 4965AGN
  75. config IWL5000
  76. bool "Intel Wireless-N/Advanced-N/Ultimate-N WiFi Link"
  77. depends on IWLAGN
  78. ---help---
  79. This option enables support for use with the following hardware:
  80. Intel Wireless WiFi Link 6250AGN Adapter
  81. Intel 6000 Series Wi-Fi Adapters (6200AGN and 6300AGN)
  82. Intel WiFi Link 1000BGN
  83. Intel Wireless WiFi 5150AGN
  84. Intel Wireless WiFi 5100AGN, 5300AGN, and 5350AGN
  85. config IWL3945
  86. tristate "Intel PRO/Wireless 3945ABG/BG Network Connection (iwl3945)"
  87. depends on IWLWIFI
  88. ---help---
  89. Select to build the driver supporting the:
  90. Intel PRO/Wireless 3945ABG/BG Network Connection
  91. This driver uses the kernel's mac80211 subsystem.
  92. In order to use this driver, you will need a microcode (uCode)
  93. image for it. You can obtain the microcode from:
  94. <http://intellinuxwireless.org/>.
  95. The microcode is typically installed in /lib/firmware. You can
  96. look in the hotplug script /etc/hotplug/firmware.agent to
  97. determine which directory FIRMWARE_DIR is set to when the script
  98. runs.
  99. If you want to compile the driver as a module ( = code which can be
  100. inserted in and removed from the running kernel whenever you want),
  101. say M here and read <file:Documentation/kbuild/modules.txt>. The
  102. module will be called iwl3945.