diff options
| author | Michal Kazior <michal.kazior@tieto.com> | 2014-07-16 12:12:15 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-07-21 17:42:07 +0200 |
| commit | 08cf42e843f9a7e253502011c81677f61f7e5c42 (patch) | |
| tree | 0922a80812809c8ee2f2f64793b4754ea4b729a4 /net/mac80211/ieee80211_i.h | |
| parent | 83eb935ec74a91468776cd86415abcb6ee23cca8 (diff) | |
mac80211: add support for Rx reordering offloading
Some drivers may be performing most of Tx/Rx
aggregation on their own (e.g. in firmware)
including AddBa/DelBa negotiations but may
otherwise require Rx reordering assistance.
The patch exports 2 new functions for establishing
Rx aggregation sessions in assumption device
driver has taken care of the necessary
negotiations.
Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
[fix endian bug]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/ieee80211_i.h')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index c504e99a5404..ef7a089ac546 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -925,10 +925,17 @@ ieee80211_vif_get_shift(struct ieee80211_vif *vif) return shift; } +struct ieee80211_rx_agg { + u8 addr[ETH_ALEN]; + u16 tid; +}; + enum sdata_queue_type { IEEE80211_SDATA_QUEUE_TYPE_FRAME = 0, IEEE80211_SDATA_QUEUE_AGG_START = 1, IEEE80211_SDATA_QUEUE_AGG_STOP = 2, + IEEE80211_SDATA_QUEUE_RX_AGG_START = 3, + IEEE80211_SDATA_QUEUE_RX_AGG_STOP = 4, }; enum { @@ -1577,6 +1584,10 @@ void ___ieee80211_stop_rx_ba_session(struct sta_info *sta, u16 tid, u16 initiator, u16 reason, bool stop); void __ieee80211_stop_rx_ba_session(struct sta_info *sta, u16 tid, u16 initiator, u16 reason, bool stop); +void __ieee80211_start_rx_ba_session(struct sta_info *sta, + u8 dialog_token, u16 timeout, + u16 start_seq_num, u16 ba_policy, u16 tid, + u16 buf_size, bool tx); void ieee80211_sta_tear_down_BA_sessions(struct sta_info *sta, enum ieee80211_agg_stop_reason reason); void ieee80211_process_delba(struct ieee80211_sub_if_data *sdata, |