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struct_ieee80211_conf

Langue: en

Version: October 2010 (fedora - 01/12/10)

Section: 9 (Appels noyau Linux)

NAME

struct_ieee80211_conf - configuration of the device

SYNOPSIS

 struct ieee80211_conf {
   u32 flags;
   int power_level;
   int dynamic_ps_timeout;
   int dynamic_ps_forced_timeout;
   int max_sleep_period;
   u16 listen_interval;
   u8 ps_dtim_period;
   u8 long_frame_max_tx_count;
   u8 short_frame_max_tx_count;
   struct ieee80211_channel * channel;
   enum nl80211_channel_type channel_type;
   enum ieee80211_smps_mode smps_mode;
 };  
 

MEMBERS

flags

configuration flags defined above

power_level

requested transmit power (in dBm)

dynamic_ps_timeout

The dynamic powersave timeout (in ms), see the powersave documentation below. This variable is valid only when the CONF_PS flag is set.

dynamic_ps_forced_timeout

The dynamic powersave timeout (in ms) configured by cfg80211 (essentially, wext) If set, this value overrules the value chosen by mac80211 based on ps qos network latency.

max_sleep_period

the maximum number of beacon intervals to sleep for before checking the beacon for a TIM bit (managed mode only); this value will be only achievable between DTIM frames, the hardware needs to check for the multicast traffic bit in DTIM beacons. This variable is valid only when the CONF_PS flag is set.

listen_interval

listen interval in units of beacon interval

ps_dtim_period

The DTIM period of the AP we're connected to, for use in power saving. Power saving will not be enabled until a beacon has been received and the DTIM period is known.

long_frame_max_tx_count

Maximum number of transmissions for a lqlongrq frame (a frame not RTS protected), called lqdot11LongRetryLimitrq in 802.11, but actually means the number of transmissions not the number of retries

short_frame_max_tx_count

Maximum number of transmissions for a lqshortrq frame, called lqdot11ShortRetryLimitrq in 802.11, but actually means the number of transmissions not the number of retries

channel

the channel to tune to

channel_type

the channel (HT) type

smps_mode

spatial multiplexing powersave mode; note that IEEE80211_SMPS_STATIC is used when the device is not configured for an HT channel

DESCRIPTION

This struct indicates how the driver shall configure the hardware.

AUTHOR

Johannes Berg <johannes@sipsolutions.net>

Author.

19:35 KDE est au window manager ce que Mandrake est à Linux.