2007-04-23 21:20:05 +02:00
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config CFG80211
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tristate "Improved wireless configuration API"
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2007-09-20 19:09:35 +02:00
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config NL80211
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bool "nl80211 new netlink interface support"
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2007-09-27 07:21:28 +02:00
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depends on CFG80211
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2007-09-20 19:09:35 +02:00
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default y
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---help---
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2007-12-21 06:43:34 +01:00
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This option turns on the new netlink interface
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(nl80211) support in cfg80211.
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2007-09-20 19:09:35 +02:00
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2007-12-21 06:43:34 +01:00
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If =n, drivers using mac80211 will be configured via
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wireless extension support provided by that subsystem.
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2007-09-20 19:09:35 +02:00
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|
2007-12-21 06:43:34 +01:00
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If unsure, say Y.
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2007-09-20 19:09:35 +02:00
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2008-09-10 08:19:48 +02:00
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config WIRELESS_OLD_REGULATORY
|
2008-09-30 19:56:34 +02:00
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|
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bool "Old wireless static regulatory definitions"
|
2008-09-10 08:19:48 +02:00
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|
|
default n
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|
|
---help---
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|
|
This option enables the old static regulatory information
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|
|
and uses it within the new framework. This is available
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|
|
temporarily as an option to help prevent immediate issues
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|
|
due to the switch to the new regulatory framework which
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|
does require a new userspace application which has the
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|
|
database of regulatory information (CRDA) and another for
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|
|
setting regulatory domains (iw).
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|
For more information see:
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|
|
http://wireless.kernel.org/en/developers/Regulatory/CRDA
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|
|
http://wireless.kernel.org/en/users/Documentation/iw
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|
It is important to note though that if you *do* have CRDA present
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|
|
and if this option is enabled CRDA *will* be called to update the
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|
|
regulatory domain (for US and JP only). Support for letting the user
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|
|
|
set the regulatory domain through iw is also supported. This option
|
|
|
|
mainly exists to leave around for a kernel release some old static
|
|
|
|
regulatory domains that were defined and to keep around the old
|
|
|
|
ieee80211_regdom module parameter. This is being phased out and you
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|
|
should stop using them ASAP.
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|
|
Say N unless you cannot install a new userspace application
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|
|
|
or have one currently depending on the ieee80211_regdom module
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|
|
|
parameter and cannot port it to use the new userspace interfaces.
|
|
|
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|
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|
|
This is scheduled for removal for 2.6.29.
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|
|
|
2007-04-23 21:19:12 +02:00
|
|
|
config WIRELESS_EXT
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|
|
|
bool "Wireless extensions"
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|
|
|
default n
|
|
|
|
---help---
|
|
|
|
This option enables the legacy wireless extensions
|
|
|
|
(wireless network interface configuration via ioctls.)
|
|
|
|
|
|
|
|
Wireless extensions will be replaced by cfg80211 and
|
|
|
|
will be required only by legacy drivers that implement
|
2007-09-20 19:09:35 +02:00
|
|
|
wireless extension handlers. This option does not
|
|
|
|
affect the wireless-extension backward compatibility
|
|
|
|
code in cfg80211.
|
2007-04-23 21:19:12 +02:00
|
|
|
|
|
|
|
Say N (if you can) unless you know you need wireless
|
|
|
|
extensions for external modules.
|
2008-07-10 11:16:47 +02:00
|
|
|
|
|
|
|
config WIRELESS_EXT_SYSFS
|
|
|
|
bool "Wireless extensions sysfs files"
|
|
|
|
default y
|
|
|
|
depends on WIRELESS_EXT && SYSFS
|
|
|
|
help
|
|
|
|
This option enables the deprecated wireless statistics
|
|
|
|
files in /sys/class/net/*/wireless/. The same information
|
|
|
|
is available via the ioctls as well.
|
|
|
|
|
2008-09-02 15:26:34 +02:00
|
|
|
Say Y if you have programs using it, like old versions of
|
|
|
|
hal.
|