Kconfig 4.8 KB

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  1. config MAC80211
  2. tristate "Generic IEEE 802.11 Networking Stack (mac80211)"
  3. select CRYPTO
  4. select CRYPTO_ECB
  5. select CRYPTO_ARC4
  6. select CRYPTO_AES
  7. select CRC32
  8. select WIRELESS_EXT
  9. select CFG80211
  10. select NET_SCH_FIFO
  11. ---help---
  12. This option enables the hardware independent IEEE 802.11
  13. networking stack.
  14. menu "Rate control algorithm selection"
  15. depends on MAC80211 != n
  16. choice
  17. prompt "Default rate control algorithm"
  18. default MAC80211_RC_DEFAULT_PID
  19. ---help---
  20. This option selects the default rate control algorithm
  21. mac80211 will use. Note that this default can still be
  22. overriden through the ieee80211_default_rc_algo module
  23. parameter if different algorithms are available.
  24. config MAC80211_RC_DEFAULT_PID
  25. bool "PID controller based rate control algorithm"
  26. select MAC80211_RC_PID
  27. ---help---
  28. Select the PID controller based rate control as the
  29. default rate control algorithm. You should choose
  30. this unless you know what you are doing.
  31. config MAC80211_RC_DEFAULT_SIMPLE
  32. bool "Simple rate control algorithm"
  33. select MAC80211_RC_SIMPLE
  34. ---help---
  35. Select the simple rate control as the default rate
  36. control algorithm. Note that this is a non-responsive,
  37. dumb algorithm. You should choose the PID rate control
  38. instead.
  39. config MAC80211_RC_DEFAULT_NONE
  40. bool "No default algorithm"
  41. depends on EMBEDDED
  42. help
  43. Selecting this option will select no default algorithm
  44. and allow you to not build any. Do not choose this
  45. option unless you know your driver comes with another
  46. suitable algorithm.
  47. endchoice
  48. comment "Selecting 'y' for an algorithm will"
  49. comment "build the algorithm into mac80211."
  50. config MAC80211_RC_DEFAULT
  51. string
  52. default "pid" if MAC80211_RC_DEFAULT_PID
  53. default "simple" if MAC80211_RC_DEFAULT_SIMPLE
  54. default ""
  55. config MAC80211_RC_PID
  56. tristate "PID controller based rate control algorithm"
  57. ---help---
  58. This option enables a TX rate control algorithm for
  59. mac80211 that uses a PID controller to select the TX
  60. rate.
  61. Say Y or M unless you're sure you want to use a
  62. different rate control algorithm.
  63. config MAC80211_RC_SIMPLE
  64. tristate "Simple rate control algorithm (DEPRECATED)"
  65. ---help---
  66. This option enables a very simple, non-responsive TX
  67. rate control algorithm. This algorithm is deprecated
  68. and will be removed from the kernel in the near future.
  69. It has been replaced by the PID algorithm.
  70. Say N unless you know what you are doing.
  71. endmenu
  72. config MAC80211_LEDS
  73. bool "Enable LED triggers"
  74. depends on MAC80211 && LEDS_TRIGGERS
  75. ---help---
  76. This option enables a few LED triggers for different
  77. packet receive/transmit events.
  78. config MAC80211_DEBUGFS
  79. bool "Export mac80211 internals in DebugFS"
  80. depends on MAC80211 && DEBUG_FS
  81. ---help---
  82. Select this to see extensive information about
  83. the internal state of mac80211 in debugfs.
  84. Say N unless you know you need this.
  85. config MAC80211_DEBUG_PACKET_ALIGNMENT
  86. bool "Enable packet alignment debugging"
  87. depends on MAC80211
  88. help
  89. This option is recommended for driver authors and strongly
  90. discouraged for everybody else, it will trigger a warning
  91. when a driver hands mac80211 a buffer that is aligned in
  92. a way that will cause problems with the IP stack on some
  93. architectures.
  94. Say N unless you're writing a mac80211 based driver.
  95. config MAC80211_DEBUG
  96. bool "Enable debugging output"
  97. depends on MAC80211
  98. ---help---
  99. This option will enable debug tracing output for the
  100. ieee80211 network stack.
  101. If you are not trying to debug or develop the ieee80211
  102. subsystem, you most likely want to say N here.
  103. config MAC80211_HT_DEBUG
  104. bool "Enable HT debugging output"
  105. depends on MAC80211_DEBUG
  106. ---help---
  107. This option enables 802.11n High Throughput features
  108. debug tracing output.
  109. If you are not trying to debug of develop the ieee80211
  110. subsystem, you most likely want to say N here.
  111. config MAC80211_VERBOSE_DEBUG
  112. bool "Verbose debugging output"
  113. depends on MAC80211_DEBUG
  114. config MAC80211_LOWTX_FRAME_DUMP
  115. bool "Debug frame dumping"
  116. depends on MAC80211_DEBUG
  117. ---help---
  118. Selecting this option will cause the stack to
  119. print a message for each frame that is handed
  120. to the lowlevel driver for transmission. This
  121. message includes all MAC addresses and the
  122. frame control field.
  123. If unsure, say N and insert the debugging code
  124. you require into the driver you are debugging.
  125. config TKIP_DEBUG
  126. bool "TKIP debugging"
  127. depends on MAC80211_DEBUG
  128. config MAC80211_DEBUG_COUNTERS
  129. bool "Extra statistics for TX/RX debugging"
  130. depends on MAC80211_DEBUG
  131. config MAC80211_IBSS_DEBUG
  132. bool "Support for IBSS testing"
  133. depends on MAC80211_DEBUG
  134. ---help---
  135. Say Y here if you intend to debug the IBSS code.
  136. config MAC80211_VERBOSE_PS_DEBUG
  137. bool "Verbose powersave mode debugging"
  138. depends on MAC80211_DEBUG
  139. ---help---
  140. Say Y here to print out verbose powersave
  141. mode debug messages.