80fcc9e28c
This patch fixes the iwlwifi rfkill. It removes the input device from iwl3945, adds support for RFKILL_STATE_HARD_BLOCKED and calls rfkill_force_state() to update the state rather than accessing it directly. The calls to iwl|iwl3945_rfkill_set_hw_state() had to be moved because rfkill_force_state() cannot be called from an atomic context. Tested on iwl3945 and seems to work fine. Cc: Randy Dunlap <randy.dunlap@oracle.com> Cc: Ivo van Doorn <ivdoorn@gmail.com> Cc: Fabien Crespel <fcrespel@gmail.com> Cc: Zhu Yi <yi.zhu@intel.com> Cc: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Adel Gadllah <adel.gadllah@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
171 lines
5.1 KiB
Text
171 lines
5.1 KiB
Text
config IWLWIFI
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tristate
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config IWLCORE
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tristate "Intel Wireless Wifi Core"
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depends on PCI && MAC80211 && WLAN_80211 && EXPERIMENTAL
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select IWLWIFI
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select MAC80211_LEDS if IWLWIFI_LEDS
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select LEDS_CLASS if IWLWIFI_LEDS
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select RFKILL if IWLWIFI_RFKILL
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config IWLWIFI_LEDS
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bool
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default n
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config IWLWIFI_RFKILL
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boolean "IWLWIFI RF kill support"
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depends on IWLCORE
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config IWL4965
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tristate "Intel Wireless WiFi 4965AGN"
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depends on PCI && MAC80211 && WLAN_80211 && EXPERIMENTAL
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select FW_LOADER
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select IWLCORE
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---help---
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Select to build the driver supporting the:
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Intel Wireless WiFi Link 4965AGN
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This driver uses the kernel's mac80211 subsystem.
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In order to use this driver, you will need a microcode (uCode)
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image for it. You can obtain the microcode from:
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<http://intellinuxwireless.org/>.
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The microcode is typically installed in /lib/firmware. You can
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look in the hotplug script /etc/hotplug/firmware.agent to
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determine which directory FIRMWARE_DIR is set to when the script
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runs.
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If you want to compile the driver as a module ( = code which can be
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inserted in and removed from the running kernel whenever you want),
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say M here and read <file:Documentation/kbuild/modules.txt>. The
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module will be called iwl4965.ko.
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config IWL4965_LEDS
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bool "Enable LEDS features in iwl4965 driver"
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depends on IWL4965
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select IWLWIFI_LEDS
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---help---
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This option enables LEDS for the iwlwifi drivers
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config IWL4965_SPECTRUM_MEASUREMENT
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bool "Enable Spectrum Measurement in iwl4965 driver"
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depends on IWL4965
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---help---
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This option will enable spectrum measurement for the iwl4965 driver.
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config IWLWIFI_DEBUG
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bool "Enable full debugging output in iwl4965 driver"
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depends on IWL4965
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---help---
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This option will enable debug tracing output for the iwl4965
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driver.
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This will result in the kernel module being ~100k larger. You can
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control which debug output is sent to the kernel log by setting the
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value in
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/sys/class/net/wlan0/device/debug_level
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This entry will only exist if this option is enabled.
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To set a value, simply echo an 8-byte hex value to the same file:
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% echo 0x43fff > /sys/class/net/wlan0/device/debug_level
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You can find the list of debug mask values in:
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drivers/net/wireless/iwlwifi/iwl-4965-debug.h
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If this is your first time using this driver, you should say Y here
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as the debug information can assist others in helping you resolve
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any problems you may encounter.
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config IWL5000
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bool "Intel Wireless WiFi 5000AGN"
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depends on IWL4965
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---help---
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This option enables support for Intel Wireless WiFi Link 5000AGN Family
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Dependency on 4965 is temporary
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config IWLWIFI_DEBUGFS
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bool "Iwlwifi debugfs support"
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depends on IWLCORE && IWLWIFI_DEBUG && MAC80211_DEBUGFS
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---help---
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Enable creation of debugfs files for the iwlwifi drivers.
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config IWL3945
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tristate "Intel PRO/Wireless 3945ABG/BG Network Connection"
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depends on PCI && MAC80211 && WLAN_80211 && EXPERIMENTAL
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select FW_LOADER
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select IWLWIFI
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select MAC80211_LEDS if IWL3945_LEDS
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select LEDS_CLASS if IWL3945_LEDS
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select RFKILL if IWL3945_RFKILL
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---help---
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Select to build the driver supporting the:
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Intel PRO/Wireless 3945ABG/BG Network Connection
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This driver uses the kernel's mac80211 subsystem.
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In order to use this driver, you will need a microcode (uCode)
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image for it. You can obtain the microcode from:
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<http://intellinuxwireless.org/>.
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The microcode is typically installed in /lib/firmware. You can
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look in the hotplug script /etc/hotplug/firmware.agent to
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determine which directory FIRMWARE_DIR is set to when the script
|
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runs.
|
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|
|
If you want to compile the driver as a module ( = code which can be
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|
inserted in and removed from the running kernel whenever you want),
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say M here and read <file:Documentation/kbuild/modules.txt>. The
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module will be called iwl3945.ko.
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config IWL3945_RFKILL
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bool "Enable RF kill support in iwl3945 drivers"
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depends on IWL3945
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config IWL3945_SPECTRUM_MEASUREMENT
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bool "Enable Spectrum Measurement in iwl3945 drivers"
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depends on IWL3945
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---help---
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This option will enable spectrum measurement for the iwl3945 driver.
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config IWL3945_LEDS
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bool "Enable LEDS features in iwl3945 driver"
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depends on IWL3945
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---help---
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This option enables LEDS for the iwl3945 driver.
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config IWL3945_DEBUG
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bool "Enable full debugging output in iwl3945 driver"
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depends on IWL3945
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---help---
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This option will enable debug tracing output for the iwl3945
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driver.
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This will result in the kernel module being ~100k larger. You can
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control which debug output is sent to the kernel log by setting the
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value in
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/sys/bus/pci/drivers/${DRIVER}/debug_level
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This entry will only exist if this option is enabled.
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To set a value, simply echo an 8-byte hex value to the same file:
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% echo 0x43fff > /sys/bus/pci/drivers/${DRIVER}/debug_level
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You can find the list of debug mask values in:
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drivers/net/wireless/iwlwifi/iwl-3945-debug.h
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If this is your first time using this driver, you should say Y here
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as the debug information can assist others in helping you resolve
|
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any problems you may encounter.
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