net/mac80211/Kconfig

   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
  15 menu "Rate control algorithm selection"
  16         depends on MAC80211 != n
  17
  18 choice
  19         prompt "Default rate control algorithm"
  20         default MAC80211_RC_DEFAULT_PID
  21         ---help---
  22           This option selects the default rate control algorithm
  23           mac80211 will use. Note that this default can still be
  24           overriden through the ieee80211_default_rc_algo module
  25           parameter if different algorithms are available.
  26
  27 config MAC80211_RC_DEFAULT_PID
  28         bool "PID controller based rate control algorithm"
  29         select MAC80211_RC_PID
  30         ---help---
  31           Select the PID controller based rate control as the
  32           default rate control algorithm. You should choose
  33           this unless you know what you are doing.
  34
  35 config MAC80211_RC_DEFAULT_NONE
  36         bool "No default algorithm"
  37         depends on EMBEDDED
  38         help
  39           Selecting this option will select no default algorithm
  40           and allow you to not build any. Do not choose this
  41           option unless you know your driver comes with another
  42           suitable algorithm.
  43 endchoice
  44
  45 comment "Selecting 'y' for an algorithm will"
  46 comment "build the algorithm into mac80211."
  47
  48 config MAC80211_RC_DEFAULT
  49         string
  50         default "pid" if MAC80211_RC_DEFAULT_PID
  51         default ""
  52
  53 config MAC80211_RC_PID
  54         tristate "PID controller based rate control algorithm"
  55         ---help---
  56           This option enables a TX rate control algorithm for
  57           mac80211 that uses a PID controller to select the TX
  58           rate.
  59
  60           Say Y or M unless you're sure you want to use a
  61           different rate control algorithm.
  62
  63 endmenu
  64
  65 config MAC80211_MESH
  66         bool "Enable mac80211 mesh networking (pre-802.11s) support"
  67         depends on MAC80211 && EXPERIMENTAL
  68         ---help---
  69          This options enables support of Draft 802.11s mesh networking.
  70          The implementation is based on Draft 1.08 of the Mesh Networking
  71          amendment. For more information visit http://o11s.org/.
  72
  73
  74 config MAC80211_LEDS
  75         bool "Enable LED triggers"
  76         depends on MAC80211
  77         select NEW_LEDS
  78         select LEDS_TRIGGERS
  79         ---help---
  80           This option enables a few LED triggers for different
  81           packet receive/transmit events.
  82
  83 config MAC80211_DEBUGFS
  84         bool "Export mac80211 internals in DebugFS"
  85         depends on MAC80211 && DEBUG_FS
  86         ---help---
  87           Select this to see extensive information about
  88           the internal state of mac80211 in debugfs.
  89
  90           Say N unless you know you need this.
  91
  92 config MAC80211_DEBUG_PACKET_ALIGNMENT
  93         bool "Enable packet alignment debugging"
  94         depends on MAC80211
  95         help
  96           This option is recommended for driver authors and strongly
  97           discouraged for everybody else, it will trigger a warning
  98           when a driver hands mac80211 a buffer that is aligned in
  99           a way that will cause problems with the IP stack on some
 100           architectures.
 101
 102           Say N unless you're writing a mac80211 based driver.
 103
 104 config MAC80211_DEBUG
 105         bool "Enable debugging output"
 106         depends on MAC80211
 107         ---help---
 108           This option will enable debug tracing output for the
 109           ieee80211 network stack.
 110
 111           If you are not trying to debug or develop the ieee80211
 112           subsystem, you most likely want to say N here.
 113
 114 config MAC80211_HT_DEBUG
 115         bool "Enable HT debugging output"
 116         depends on MAC80211_DEBUG
 117         ---help---
 118           This option enables 802.11n High Throughput features
 119           debug tracing output.
 120
 121           If you are not trying to debug of develop the ieee80211
 122           subsystem, you most likely want to say N here.
 123
 124 config MAC80211_VERBOSE_DEBUG
 125         bool "Verbose debugging output"
 126         depends on MAC80211_DEBUG
 127
 128 config MAC80211_LOWTX_FRAME_DUMP
 129         bool "Debug frame dumping"
 130         depends on MAC80211_DEBUG
 131         ---help---
 132           Selecting this option will cause the stack to
 133           print a message for each frame that is handed
 134           to the lowlevel driver for transmission. This
 135           message includes all MAC addresses and the
 136           frame control field.
 137
 138           If unsure, say N and insert the debugging code
 139           you require into the driver you are debugging.
 140
 141 config TKIP_DEBUG
 142         bool "TKIP debugging"
 143         depends on MAC80211_DEBUG
 144
 145 config MAC80211_DEBUG_COUNTERS
 146         bool "Extra statistics for TX/RX debugging"
 147         depends on MAC80211_DEBUG
 148
 149 config MAC80211_IBSS_DEBUG
 150         bool "Support for IBSS testing"
 151         depends on MAC80211_DEBUG
 152         ---help---
 153           Say Y here if you intend to debug the IBSS code.
 154
 155 config MAC80211_VERBOSE_PS_DEBUG
 156         bool "Verbose powersave mode debugging"
 157         depends on MAC80211_DEBUG
 158         ---help---
 159           Say Y here to print out verbose powersave
 160           mode debug messages.
 161
 162 config MAC80211_VERBOSE_MPL_DEBUG
 163         bool "Verbose mesh peer link debugging"
 164         depends on MAC80211_DEBUG && MAC80211_MESH
 165         ---help---
 166           Say Y here to print out verbose mesh peer link
 167           debug messages.