1config 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 15menu "Rate control algorithm selection" 16 depends on MAC80211 != n 17 18choice 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 27config 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 35config MAC80211_RC_DEFAULT_SIMPLE 36 bool "Simple rate control algorithm" 37 select MAC80211_RC_SIMPLE 38 ---help--- 39 Select the simple rate control as the default rate 40 control algorithm. Note that this is a non-responsive, 41 dumb algorithm. You should choose the PID rate control 42 instead. 43 44config MAC80211_RC_DEFAULT_NONE 45 bool "No default algorithm" 46 depends on EMBEDDED 47 help 48 Selecting this option will select no default algorithm 49 and allow you to not build any. Do not choose this 50 option unless you know your driver comes with another 51 suitable algorithm. 52endchoice 53 54comment "Selecting 'y' for an algorithm will" 55comment "build the algorithm into mac80211." 56 57config MAC80211_RC_DEFAULT 58 string 59 default "pid" if MAC80211_RC_DEFAULT_PID 60 default "simple" if MAC80211_RC_DEFAULT_SIMPLE 61 default "" 62 63config MAC80211_RC_PID 64 tristate "PID controller based rate control algorithm" 65 ---help--- 66 This option enables a TX rate control algorithm for 67 mac80211 that uses a PID controller to select the TX 68 rate. 69 70 Say Y or M unless you're sure you want to use a 71 different rate control algorithm. 72 73config MAC80211_RC_SIMPLE 74 tristate "Simple rate control algorithm (DEPRECATED)" 75 ---help--- 76 This option enables a very simple, non-responsive TX 77 rate control algorithm. This algorithm is deprecated 78 and will be removed from the kernel in the near future. 79 It has been replaced by the PID algorithm. 80 81 Say N unless you know what you are doing. 82endmenu 83 84config MAC80211_LEDS 85 bool "Enable LED triggers" 86 depends on MAC80211 && LEDS_TRIGGERS 87 ---help--- 88 This option enables a few LED triggers for different 89 packet receive/transmit events. 90 91config MAC80211_DEBUGFS 92 bool "Export mac80211 internals in DebugFS" 93 depends on MAC80211 && DEBUG_FS 94 ---help--- 95 Select this to see extensive information about 96 the internal state of mac80211 in debugfs. 97 98 Say N unless you know you need this. 99 100config MAC80211_DEBUG_PACKET_ALIGNMENT 101 bool "Enable packet alignment debugging" 102 depends on MAC80211 103 help 104 This option is recommended for driver authors and strongly 105 discouraged for everybody else, it will trigger a warning 106 when a driver hands mac80211 a buffer that is aligned in 107 a way that will cause problems with the IP stack on some 108 architectures. 109 110 Say N unless you're writing a mac80211 based driver. 111 112config MAC80211_DEBUG 113 bool "Enable debugging output" 114 depends on MAC80211 115 ---help--- 116 This option will enable debug tracing output for the 117 ieee80211 network stack. 118 119 If you are not trying to debug or develop the ieee80211 120 subsystem, you most likely want to say N here. 121 122config MAC80211_HT_DEBUG 123 bool "Enable HT debugging output" 124 depends on MAC80211_DEBUG 125 ---help--- 126 This option enables 802.11n High Throughput features 127 debug tracing output. 128 129 If you are not trying to debug of develop the ieee80211 130 subsystem, you most likely want to say N here. 131 132config MAC80211_VERBOSE_DEBUG 133 bool "Verbose debugging output" 134 depends on MAC80211_DEBUG 135 136config MAC80211_LOWTX_FRAME_DUMP 137 bool "Debug frame dumping" 138 depends on MAC80211_DEBUG 139 ---help--- 140 Selecting this option will cause the stack to 141 print a message for each frame that is handed 142 to the lowlevel driver for transmission. This 143 message includes all MAC addresses and the 144 frame control field. 145 146 If unsure, say N and insert the debugging code 147 you require into the driver you are debugging. 148 149config TKIP_DEBUG 150 bool "TKIP debugging" 151 depends on MAC80211_DEBUG 152 153config MAC80211_DEBUG_COUNTERS 154 bool "Extra statistics for TX/RX debugging" 155 depends on MAC80211_DEBUG 156 157config MAC80211_IBSS_DEBUG 158 bool "Support for IBSS testing" 159 depends on MAC80211_DEBUG 160 ---help--- 161 Say Y here if you intend to debug the IBSS code. 162 163config MAC80211_VERBOSE_PS_DEBUG 164 bool "Verbose powersave mode debugging" 165 depends on MAC80211_DEBUG 166 ---help--- 167 Say Y here to print out verbose powersave 168 mode debug messages. 169