diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/Kconfig')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/Kconfig | 230 |
1 files changed, 100 insertions, 130 deletions
diff --git a/drivers/net/wireless/iwlwifi/Kconfig b/drivers/net/wireless/iwlwifi/Kconfig index 47bee0ee0a7..7fd50428b93 100644 --- a/drivers/net/wireless/iwlwifi/Kconfig +++ b/drivers/net/wireless/iwlwifi/Kconfig @@ -1,64 +1,27 @@ config IWLWIFI - tristate - -config IWLCORE - tristate "Intel Wireless Wifi Core" - depends on PCI && MAC80211 && WLAN_80211 && EXPERIMENTAL - select LIB80211 - select IWLWIFI - select MAC80211_LEDS if IWLWIFI_LEDS - select LEDS_CLASS if IWLWIFI_LEDS - select RFKILL if IWLWIFI_RFKILL - -config IWLWIFI_LEDS - bool - default n - -config IWLWIFI_RFKILL - boolean "Iwlwifi RF kill support" - depends on IWLCORE - -config IWLWIFI_DEBUG - bool "Enable full debugging output in iwlagn driver" - depends on IWLCORE - ---help--- - This option will enable debug tracing output for the iwlwifi drivers - - This will result in the kernel module being ~100k larger. You can - control which debug output is sent to the kernel log by setting the - value in - - /sys/class/net/wlan0/device/debug_level - - This entry will only exist if this option is enabled. - - To set a value, simply echo an 8-byte hex value to the same file: - - % echo 0x43fff > /sys/class/net/wlan0/device/debug_level - - You can find the list of debug mask values in: - drivers/net/wireless/iwlwifi/iwl-debug.h - - If this is your first time using this driver, you should say Y here - as the debug information can assist others in helping you resolve - any problems you may encounter. - -config IWLWIFI_DEBUGFS - bool "Iwlwifi debugfs support" - depends on IWLCORE && IWLWIFI_DEBUG && MAC80211_DEBUGFS - ---help--- - Enable creation of debugfs files for the iwlwifi drivers. - -config IWLAGN - tristate "Intel Wireless WiFi Next Gen AGN" - depends on PCI && MAC80211 && WLAN_80211 && EXPERIMENTAL + tristate "Intel Wireless WiFi Next Gen AGN - Wireless-N/Advanced-N/Ultimate-N (iwlwifi) " + depends on PCI && MAC80211 && HAS_IOMEM select FW_LOADER - select IWLCORE ---help--- Select to build the driver supporting the: Intel Wireless WiFi Link Next-Gen AGN + This option enables support for use with the following hardware: + Intel Wireless WiFi Link 6250AGN Adapter + Intel 6000 Series Wi-Fi Adapters (6200AGN and 6300AGN) + Intel WiFi Link 1000BGN + Intel Wireless WiFi 5150AGN + Intel Wireless WiFi 5100AGN, 5300AGN, and 5350AGN + Intel 6005 Series Wi-Fi Adapters + Intel 6030 Series Wi-Fi Adapters + Intel Wireless WiFi Link 6150BGN 2 Adapter + Intel 100 Series Wi-Fi Adapters (100BGN and 130BGN) + Intel 2000 Series Wi-Fi Adapters + Intel 7260 Wi-Fi Adapter + Intel 3160 Wi-Fi Adapter + + This driver uses the kernel's mac80211 subsystem. In order to use this driver, you will need a microcode (uCode) @@ -74,104 +37,111 @@ config IWLAGN If you want to compile the driver as a module ( = code which can be inserted in and removed from the running kernel whenever you want), say M here and read <file:Documentation/kbuild/modules.txt>. The - module will be called iwlagn.ko. - -config IWLAGN_SPECTRUM_MEASUREMENT - bool "Enable Spectrum Measurement in iwlagn driver" - depends on IWLAGN - ---help--- - This option will enable spectrum measurement for the iwlagn driver. - -config IWLAGN_LEDS - bool "Enable LEDS features in iwlagn driver" - depends on IWLAGN - select IWLWIFI_LEDS - ---help--- - This option enables LEDS for the iwlagn drivers + module will be called iwlwifi. +config IWLWIFI_LEDS + bool + depends on IWLWIFI + depends on LEDS_CLASS=y || LEDS_CLASS=IWLWIFI + select LEDS_TRIGGERS + select MAC80211_LEDS + default y + +config IWLDVM + tristate "Intel Wireless WiFi DVM Firmware support" + depends on IWLWIFI + default IWLWIFI + help + This is the driver that supports the DVM firmware which is + used by most existing devices (with the exception of 7260 + and 3160). + +config IWLMVM + tristate "Intel Wireless WiFi MVM Firmware support" + depends on IWLWIFI + help + This is the driver that supports the MVM firmware which is + currently only available for 7260 and 3160 devices. + +# don't call it _MODULE -- will confuse Kconfig/fixdep/... +config IWLWIFI_OPMODE_MODULAR + bool + default y if IWLDVM=m + default y if IWLMVM=m -config IWL4965 - bool "Intel Wireless WiFi 4965AGN" - depends on IWLAGN - ---help--- - This option enables support for Intel Wireless WiFi Link 4965AGN - -config IWL5000 - bool "Intel Wireless WiFi 5000AGN" - depends on IWLAGN - ---help--- - This option enables support for Intel Wireless WiFi Link 5000AGN Family - -config IWL3945 - tristate "Intel PRO/Wireless 3945ABG/BG Network Connection" - depends on PCI && MAC80211 && WLAN_80211 && EXPERIMENTAL - select FW_LOADER - select LIB80211 - select IWLWIFI - select MAC80211_LEDS if IWL3945_LEDS - select LEDS_CLASS if IWL3945_LEDS - select RFKILL if IWL3945_RFKILL - ---help--- - Select to build the driver supporting the: - - Intel PRO/Wireless 3945ABG/BG Network Connection - - This driver uses the kernel's mac80211 subsystem. - - In order to use this driver, you will need a microcode (uCode) - image for it. You can obtain the microcode from: - - <http://intellinuxwireless.org/>. - - The microcode is typically installed in /lib/firmware. You can - look in the hotplug script /etc/hotplug/firmware.agent to - determine which directory FIRMWARE_DIR is set to when the script - runs. +comment "WARNING: iwlwifi is useless without IWLDVM or IWLMVM" + depends on IWLWIFI && IWLDVM=n && IWLMVM=n - If you want to compile the driver as a module ( = code which can be - inserted in and removed from the running kernel whenever you want), - say M here and read <file:Documentation/kbuild/modules.txt>. The - module will be called iwl3945.ko. +config IWLWIFI_BCAST_FILTERING + bool "Enable broadcast filtering" + depends on IWLMVM + help + Say Y here to enable default bcast filtering configuration. -config IWL3945_RFKILL - bool "Enable RF kill support in iwl3945 drivers" - depends on IWL3945 + Enabling broadcast filtering will drop any incoming wireless + broadcast frames, except some very specific predefined + patterns (e.g. incoming arp requests). -config IWL3945_SPECTRUM_MEASUREMENT - bool "Enable Spectrum Measurement in iwl3945 drivers" - depends on IWL3945 - ---help--- - This option will enable spectrum measurement for the iwl3945 driver. + If unsure, don't enable this option, as some programs might + expect incoming broadcasts for their normal operations. -config IWL3945_LEDS - bool "Enable LEDS features in iwl3945 driver" - depends on IWL3945 - ---help--- - This option enables LEDS for the iwl3945 driver. +menu "Debugging Options" + depends on IWLWIFI -config IWL3945_DEBUG - bool "Enable full debugging output in iwl3945 driver" - depends on IWL3945 +config IWLWIFI_DEBUG + bool "Enable full debugging output in the iwlwifi driver" + depends on IWLWIFI ---help--- - This option will enable debug tracing output for the iwl3945 - driver. + This option will enable debug tracing output for the iwlwifi drivers This will result in the kernel module being ~100k larger. You can control which debug output is sent to the kernel log by setting the value in - /sys/bus/pci/drivers/${DRIVER}/debug_level + /sys/module/iwlwifi/parameters/debug This entry will only exist if this option is enabled. To set a value, simply echo an 8-byte hex value to the same file: - % echo 0x43fff > /sys/bus/pci/drivers/${DRIVER}/debug_level + % echo 0x43fff > /sys/module/iwlwifi/parameters/debug You can find the list of debug mask values in: - drivers/net/wireless/iwlwifi/iwl-3945-debug.h + drivers/net/wireless/iwlwifi/iwl-debug.h If this is your first time using this driver, you should say Y here as the debug information can assist others in helping you resolve any problems you may encounter. +config IWLWIFI_DEBUGFS + bool "iwlwifi debugfs support" + depends on IWLWIFI && MAC80211_DEBUGFS + ---help--- + Enable creation of debugfs files for the iwlwifi drivers. This + is a low-impact option that allows getting insight into the + driver's state at runtime. + +config IWLWIFI_DEBUG_EXPERIMENTAL_UCODE + bool "Experimental uCode support" + depends on IWLWIFI && IWLWIFI_DEBUG + ---help--- + Enable use of experimental ucode for testing and debugging. + +config IWLWIFI_DEVICE_TRACING + bool "iwlwifi device access tracing" + depends on IWLWIFI + depends on EVENT_TRACING + help + Say Y here to trace all commands, including TX frames and IO + accesses, sent to the device. If you say yes, iwlwifi will + register with the ftrace framework for event tracing and dump + all this information to the ringbuffer, you may need to + increase the ringbuffer size. See the ftrace documentation + for more information. + + When tracing is not enabled, this option still has some + (though rather small) overhead. + + If unsure, say Y so we can help you better when problems + occur. +endmenu |