blob: b82364258dc5e180133985df9a2d1a48a8a2ba95 [file] [log] [blame]
Jason Riedy358c1292008-04-27 15:38:30 -07001config IWLWIFI
Reinette Chatre80bc5392009-02-13 11:51:19 -08002 tristate "Intel Wireless Wifi"
Johannes Berg1d8c4ae92010-01-22 14:22:52 -08003 depends on PCI && MAC80211
Reinette Chatre80bc5392009-02-13 11:51:19 -08004 select FW_LOADER
Mohamed Abbasab53d8a2008-03-25 16:33:36 -07005
Jay Sternberg110ff6db2010-08-12 12:15:55 -07006menu "Debugging Options"
7 depends on IWLWIFI
8
Tomas Winkler4fc22b22008-07-21 18:54:42 +03009config IWLWIFI_DEBUG
Samuel Ortizd08853a2009-01-23 13:45:17 -080010 bool "Enable full debugging output in iwlagn and iwl3945 drivers"
Reinette Chatre80bc5392009-02-13 11:51:19 -080011 depends on IWLWIFI
Tomas Winkler4fc22b22008-07-21 18:54:42 +030012 ---help---
13 This option will enable debug tracing output for the iwlwifi drivers
14
15 This will result in the kernel module being ~100k larger. You can
16 control which debug output is sent to the kernel log by setting the
17 value in
18
19 /sys/class/net/wlan0/device/debug_level
20
21 This entry will only exist if this option is enabled.
22
23 To set a value, simply echo an 8-byte hex value to the same file:
24
25 % echo 0x43fff > /sys/class/net/wlan0/device/debug_level
26
27 You can find the list of debug mask values in:
28 drivers/net/wireless/iwlwifi/iwl-debug.h
29
30 If this is your first time using this driver, you should say Y here
31 as the debug information can assist others in helping you resolve
32 any problems you may encounter.
33
34config IWLWIFI_DEBUGFS
Reinette Chatre80bc5392009-02-13 11:51:19 -080035 bool "iwlagn debugfs support"
Johannes Bergd73e4922010-05-06 12:18:41 -070036 depends on IWLWIFI && MAC80211_DEBUGFS
Tomas Winkler4fc22b22008-07-21 18:54:42 +030037 ---help---
Johannes Bergd73e4922010-05-06 12:18:41 -070038 Enable creation of debugfs files for the iwlwifi drivers. This
39 is a low-impact option that allows getting insight into the
40 driver's state at runtime.
Tomas Winkler4fc22b22008-07-21 18:54:42 +030041
Jay Sternberg39396082010-08-12 10:24:07 -070042config IWLWIFI_DEBUG_EXPERIMENTAL_UCODE
43 bool "Experimental uCode support"
44 depends on IWLWIFI && IWLWIFI_DEBUG
45 ---help---
46 Enable use of experimental ucode for testing and debugging.
47
Johannes Bergbe1a71a2009-10-02 13:44:02 -070048config IWLWIFI_DEVICE_TRACING
49 bool "iwlwifi device access tracing"
50 depends on IWLWIFI
51 depends on EVENT_TRACING
52 help
53 Say Y here to trace all commands, including TX frames and IO
54 accesses, sent to the device. If you say yes, iwlwifi will
55 register with the ftrace framework for event tracing and dump
56 all this information to the ringbuffer, you may need to
57 increase the ringbuffer size. See the ftrace documentation
58 for more information.
59
60 When tracing is not enabled, this option still has some
61 (though rather small) overhead.
62
63 If unsure, say Y so we can help you better when problems
64 occur.
Jay Sternberg110ff6db2010-08-12 12:15:55 -070065endmenu
Johannes Bergbe1a71a2009-10-02 13:44:02 -070066
Tomas Winkler4fc22b22008-07-21 18:54:42 +030067config IWLAGN
Reinette Chatre80bc5392009-02-13 11:51:19 -080068 tristate "Intel Wireless WiFi Next Gen AGN (iwlagn)"
Jay Sternbergf82d8d92009-01-19 15:30:31 -080069 depends on IWLWIFI
Zhu Yib481de92007-09-25 17:54:57 -070070 ---help---
71 Select to build the driver supporting the:
72
Tomas Winkler4fc22b22008-07-21 18:54:42 +030073 Intel Wireless WiFi Link Next-Gen AGN
Zhu Yib481de92007-09-25 17:54:57 -070074
75 This driver uses the kernel's mac80211 subsystem.
76
Zhu Yib481de92007-09-25 17:54:57 -070077 In order to use this driver, you will need a microcode (uCode)
78 image for it. You can obtain the microcode from:
79
80 <http://intellinuxwireless.org/>.
81
Reinette Chatree7a28272008-01-14 17:46:24 -080082 The microcode is typically installed in /lib/firmware. You can
83 look in the hotplug script /etc/hotplug/firmware.agent to
84 determine which directory FIRMWARE_DIR is set to when the script
85 runs.
Zhu Yib481de92007-09-25 17:54:57 -070086
87 If you want to compile the driver as a module ( = code which can be
Pascal Terjan7c44b6e2008-03-13 19:13:24 +010088 inserted in and removed from the running kernel whenever you want),
Dirk Hohndele4031492007-10-30 13:37:19 -070089 say M here and read <file:Documentation/kbuild/modules.txt>. The
Pavel Machek4737f092009-06-05 00:44:53 +020090 module will be called iwlagn.
Zhu Yib481de92007-09-25 17:54:57 -070091
Mohamed Abbasab53d8a2008-03-25 16:33:36 -070092
Tomas Winkler4fc22b22008-07-21 18:54:42 +030093config IWL4965
94 bool "Intel Wireless WiFi 4965AGN"
95 depends on IWLAGN
Christoph Hellwigc8b0e6e2007-10-25 17:15:51 +080096 ---help---
Tomas Winkler4fc22b22008-07-21 18:54:42 +030097 This option enables support for Intel Wireless WiFi Link 4965AGN
Christoph Hellwigc8b0e6e2007-10-25 17:15:51 +080098
Tomas Winkler5a6a2562008-04-24 11:55:23 -070099config IWL5000
Wey-Yi Guy41691de2010-07-01 16:45:58 -0700100 bool "Intel Wireless-N/Advanced-N/Ultimate-N WiFi Link"
Tomas Winkler4fc22b22008-07-21 18:54:42 +0300101 depends on IWLAGN
Tomas Winkler5a6a2562008-04-24 11:55:23 -0700102 ---help---
Wey-Yi Guy41691de2010-07-01 16:45:58 -0700103 This option enables support for use with the following hardware:
104 Intel Wireless WiFi Link 6250AGN Adapter
105 Intel 6000 Series Wi-Fi Adapters (6200AGN and 6300AGN)
106 Intel WiFi Link 1000BGN
107 Intel Wireless WiFi 5150AGN
108 Intel Wireless WiFi 5100AGN, 5300AGN, and 5350AGN
Tomas Winkler712b6cf2008-03-12 16:58:52 -0700109
Zhu Yib481de92007-09-25 17:54:57 -0700110config IWL3945
Reinette Chatre80bc5392009-02-13 11:51:19 -0800111 tristate "Intel PRO/Wireless 3945ABG/BG Network Connection (iwl3945)"
Jay Sternbergf82d8d92009-01-19 15:30:31 -0800112 depends on IWLWIFI
Zhu Yib481de92007-09-25 17:54:57 -0700113 ---help---
114 Select to build the driver supporting the:
115
116 Intel PRO/Wireless 3945ABG/BG Network Connection
117
118 This driver uses the kernel's mac80211 subsystem.
119
Zhu Yib481de92007-09-25 17:54:57 -0700120 In order to use this driver, you will need a microcode (uCode)
121 image for it. You can obtain the microcode from:
122
123 <http://intellinuxwireless.org/>.
124
Reinette Chatree7a28272008-01-14 17:46:24 -0800125 The microcode is typically installed in /lib/firmware. You can
126 look in the hotplug script /etc/hotplug/firmware.agent to
127 determine which directory FIRMWARE_DIR is set to when the script
128 runs.
Zhu Yib481de92007-09-25 17:54:57 -0700129
130 If you want to compile the driver as a module ( = code which can be
Pascal Terjan7c44b6e2008-03-13 19:13:24 +0100131 inserted in and removed from the running kernel whenever you want),
Dirk Hohndele4031492007-10-30 13:37:19 -0700132 say M here and read <file:Documentation/kbuild/modules.txt>. The
Pavel Machek4737f092009-06-05 00:44:53 +0200133 module will be called iwl3945.