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path: root/drivers/net/wireless/iwlwifi/Kconfig
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/Kconfig')
-rw-r--r--drivers/net/wireless/iwlwifi/Kconfig30
1 files changed, 19 insertions, 11 deletions
diff --git a/drivers/net/wireless/iwlwifi/Kconfig b/drivers/net/wireless/iwlwifi/Kconfig
index 99310c033253..b16b06c2031f 100644
--- a/drivers/net/wireless/iwlwifi/Kconfig
+++ b/drivers/net/wireless/iwlwifi/Kconfig
@@ -1,17 +1,7 @@
config IWLWIFI
tristate "Intel Wireless Wifi"
- depends on PCI && MAC80211 && WLAN_80211 && EXPERIMENTAL
- select LIB80211
+ depends on PCI && MAC80211 && EXPERIMENTAL
select FW_LOADER
- select MAC80211_LEDS if IWLWIFI_LEDS
- select LEDS_CLASS if IWLWIFI_LEDS
-
-config IWLWIFI_LEDS
- bool "Enable LED support in iwlagn and iwl3945 drivers"
- depends on IWLWIFI
- default y
- ---help---
- Select this if you want LED support.
config IWLWIFI_SPECTRUM_MEASUREMENT
bool "Enable Spectrum Measurement in iwlagn driver"
@@ -50,6 +40,24 @@ config IWLWIFI_DEBUGFS
---help---
Enable creation of debugfs files for the iwlwifi drivers.
+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.
+
config IWLAGN
tristate "Intel Wireless WiFi Next Gen AGN (iwlagn)"
depends on IWLWIFI