ieee80211_tx_info_clear_status(9) [centos man page]

IEEE80211_TX_INFO_CL(9) 				  The basic mac80211 driver inte				   IEEE80211_TX_INFO_CL(9)

NAME

       ieee80211_tx_info_clear_status - clear TX status

SYNOPSIS

       void ieee80211_tx_info_clear_status(struct ieee80211_tx_info * info);

ARGUMENTS

       info
	   The struct ieee80211_tx_info to be cleared.

DESCRIPTION

       When the driver passes an skb back to mac80211, it must report a number of things in TX status. This function clears everything in the TX
       status but the rate control information (it does clear the count since you need to fill that in anyway).

NOTE

       You can only use this function if you do NOT use info->driver_data! Use info->rate_driver_data instead if you need only the less space that
       allows.

AUTHOR

       Johannes Berg <johannes@sipsolutions.net>
	   Author.

COPYRIGHT

Kernel Hackers Manual 3.10					     June 2014						   IEEE80211_TX_INFO_CL(9)

ENUM 
IEEE80211_KEY_F(9) 				     Advanced driver interface					   ENUM IEEE80211_KEY_F(9)

NAME

       enum_ieee80211_key_flags - key flags

SYNOPSIS

       enum ieee80211_key_flags {
	 IEEE80211_KEY_FLAG_WMM_STA,
	 IEEE80211_KEY_FLAG_GENERATE_IV,
	 IEEE80211_KEY_FLAG_GENERATE_MMIC,
	 IEEE80211_KEY_FLAG_PAIRWISE,
	 IEEE80211_KEY_FLAG_SW_MGMT
       };

CONSTANTS

       IEEE80211_KEY_FLAG_WMM_STA
	   Set by mac80211, this flag indicates that the STA this key will be used with could be using QoS.

       IEEE80211_KEY_FLAG_GENERATE_IV
	   This flag should be set by the driver to indicate that it requires IV generation for this particular key.

       IEEE80211_KEY_FLAG_GENERATE_MMIC
	   This flag should be set by the driver for a TKIP key if it requires Michael MIC generation in software.

       IEEE80211_KEY_FLAG_PAIRWISE
	   Set by mac80211, this flag indicates that the key is pairwise rather then a shared key.

       IEEE80211_KEY_FLAG_SW_MGMT
	   This flag should be set by the driver for a CCMP key if it requires CCMP encryption of management frames (MFP) to be done in software.

DESCRIPTION

       These flags are used for communication about keys between the driver and mac80211, with the flags parameter of struct ieee80211_key_conf.

AUTHOR

       Johannes Berg <johannes@sipsolutions.net>
	   Author.

COPYRIGHT

Kernel Hackers Manual 2.6.					     July 2010						   ENUM IEEE80211_KEY_F(9)