Kconfig 4.4 KB

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  1. config IWLAGN
  2. tristate "Intel Wireless WiFi Next Gen AGN - Wireless-N/Advanced-N/Ultimate-N (iwlagn) "
  3. depends on PCI && MAC80211
  4. select FW_LOADER
  5. select NEW_LEDS
  6. select LEDS_CLASS
  7. select LEDS_TRIGGERS
  8. select MAC80211_LEDS
  9. ---help---
  10. Select to build the driver supporting the:
  11. Intel Wireless WiFi Link Next-Gen AGN
  12. This option enables support for use with the following hardware:
  13. Intel Wireless WiFi Link 6250AGN Adapter
  14. Intel 6000 Series Wi-Fi Adapters (6200AGN and 6300AGN)
  15. Intel WiFi Link 1000BGN
  16. Intel Wireless WiFi 5150AGN
  17. Intel Wireless WiFi 5100AGN, 5300AGN, and 5350AGN
  18. Intel 6005 Series Wi-Fi Adapters
  19. Intel 6030 Series Wi-Fi Adapters
  20. Intel Wireless WiFi Link 6150BGN 2 Adapter
  21. Intel 100 Series Wi-Fi Adapters (100BGN and 130BGN)
  22. Intel 2000 Series Wi-Fi Adapters
  23. This driver uses the kernel's mac80211 subsystem.
  24. In order to use this driver, you will need a microcode (uCode)
  25. image for it. You can obtain the microcode from:
  26. <http://intellinuxwireless.org/>.
  27. The microcode is typically installed in /lib/firmware. You can
  28. look in the hotplug script /etc/hotplug/firmware.agent to
  29. determine which directory FIRMWARE_DIR is set to when the script
  30. runs.
  31. If you want to compile the driver as a module ( = code which can be
  32. inserted in and removed from the running kernel whenever you want),
  33. say M here and read <file:Documentation/kbuild/modules.txt>. The
  34. module will be called iwlagn.
  35. menu "Debugging Options"
  36. depends on IWLAGN
  37. config IWLWIFI_DEBUG
  38. bool "Enable full debugging output in the iwlagn driver"
  39. depends on IWLAGN
  40. ---help---
  41. This option will enable debug tracing output for the iwlwifi drivers
  42. This will result in the kernel module being ~100k larger. You can
  43. control which debug output is sent to the kernel log by setting the
  44. value in
  45. /sys/class/net/wlan0/device/debug_level
  46. This entry will only exist if this option is enabled.
  47. To set a value, simply echo an 8-byte hex value to the same file:
  48. % echo 0x43fff > /sys/class/net/wlan0/device/debug_level
  49. You can find the list of debug mask values in:
  50. drivers/net/wireless/iwlwifi/iwl-debug.h
  51. If this is your first time using this driver, you should say Y here
  52. as the debug information can assist others in helping you resolve
  53. any problems you may encounter.
  54. config IWLWIFI_DEBUGFS
  55. bool "iwlagn debugfs support"
  56. depends on IWLAGN && MAC80211_DEBUGFS
  57. ---help---
  58. Enable creation of debugfs files for the iwlwifi drivers. This
  59. is a low-impact option that allows getting insight into the
  60. driver's state at runtime.
  61. config IWLWIFI_DEBUG_EXPERIMENTAL_UCODE
  62. bool "Experimental uCode support"
  63. depends on IWLAGN && IWLWIFI_DEBUG
  64. ---help---
  65. Enable use of experimental ucode for testing and debugging.
  66. config IWLWIFI_DEVICE_TRACING
  67. bool "iwlwifi device access tracing"
  68. depends on IWLAGN
  69. depends on EVENT_TRACING
  70. help
  71. Say Y here to trace all commands, including TX frames and IO
  72. accesses, sent to the device. If you say yes, iwlwifi will
  73. register with the ftrace framework for event tracing and dump
  74. all this information to the ringbuffer, you may need to
  75. increase the ringbuffer size. See the ftrace documentation
  76. for more information.
  77. When tracing is not enabled, this option still has some
  78. (though rather small) overhead.
  79. If unsure, say Y so we can help you better when problems
  80. occur.
  81. endmenu
  82. config IWLWIFI_DEVICE_SVTOOL
  83. bool "iwlwifi device svtool support"
  84. depends on IWLAGN
  85. select NL80211_TESTMODE
  86. help
  87. This option enables the svtool support for iwlwifi device through
  88. NL80211_TESTMODE. svtool is a software validation tool that runs in
  89. the user space and interacts with the device in the kernel space
  90. through the generic netlink message via NL80211_TESTMODE channel.
  91. config IWL_P2P
  92. bool "iwlwifi experimental P2P support"
  93. depends on IWLAGN
  94. help
  95. This option enables experimental P2P support for some devices
  96. based on microcode support. Since P2P support is still under
  97. development, this option may even enable it for some devices
  98. now that turn out to not support it in the future due to
  99. microcode restrictions.
  100. To determine if your microcode supports the experimental P2P
  101. offered by this option, check if the driver advertises AP
  102. support when it is loaded.
  103. Say Y only if you want to experiment with P2P.