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config IWLWIFI_LEGACY
tristate
select FW_LOADER
select NEW_LEDS
select LEDS_CLASS
select LEDS_TRIGGERS
select MAC80211_LEDS
menu "Debugging Options"
depends on IWLWIFI_LEGACY
config IWLWIFI_LEGACY_DEBUG
bool "Enable full debugging output in 4965 and 3945 drivers"
depends on IWLWIFI_LEGACY
---help---
This option will enable debug tracing output for the iwlwifilegacy
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/iwlwifilegacy/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_LEGACY_DEBUGFS
bool "4965 and 3945 debugfs support"
depends on IWLWIFI_LEGACY && MAC80211_DEBUGFS
---help---
Enable creation of debugfs files for the iwlwifilegacy drivers. This
is a low-impact option that allows getting insight into the
driver's state at runtime.
config IWLWIFI_LEGACY_DEVICE_TRACING
bool "iwlwifilegacy legacy device access tracing"
depends on IWLWIFI_LEGACY
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, iwlwifilegacy 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
config IWL4965
tristate "Intel Wireless WiFi 4965AGN (iwl4965)"
depends on PCI && MAC80211
select IWLWIFI_LEGACY
---help---
This option enables support for
Select to build the driver supporting the:
Intel Wireless WiFi Link 4965AGN
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.
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 iwl4965.
config IWL3945
tristate "Intel PRO/Wireless 3945ABG/BG Network Connection (iwl3945)"
depends on PCI && MAC80211
select IWLWIFI_LEGACY
---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.
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.
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