diff options
| author | Ron Rindjunsky <ron.rindjunsky@intel.com> | 2007-12-25 17:00:31 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 15:00:57 -0800 |
| commit | 1b7d03acbfe9d6f1ecf169e6494c5eca29fa0ed3 (patch) | |
| tree | 182e48682aedbfbf16b92f5b946246a816f2ec11 /include | |
| parent | 6368e4b18d5c71c73eecd96d568e726b80e5bce1 (diff) | |
| download | op-kernel-dev-1b7d03acbfe9d6f1ecf169e6494c5eca29fa0ed3.zip op-kernel-dev-1b7d03acbfe9d6f1ecf169e6494c5eca29fa0ed3.tar.gz | |
mac80211: A-MPDU Rx add low level driver API
This patch adds the API to perform A-MPDU actions between mac80211 and low
level driver.
Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/mac80211.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index a762a75..3784a61 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -918,6 +918,18 @@ enum ieee80211_erp_change_flags { IEEE80211_ERP_CHANGE_PREAMBLE = 1<<1, }; +/** + * enum ieee80211_ampdu_mlme_action - A-MPDU actions + * + * These flags are used with the ampdu_action() callback in + * &struct ieee80211_ops to indicate which action is needed. + * @IEEE80211_AMPDU_RX_START: start Rx aggregation + * @IEEE80211_AMPDU_RX_STOP: stop Rx aggregation + */ +enum ieee80211_ampdu_mlme_action { + IEEE80211_AMPDU_RX_START, + IEEE80211_AMPDU_RX_STOP, +}; /** * struct ieee80211_ops - callbacks from mac80211 to the driver @@ -1046,6 +1058,12 @@ enum ieee80211_erp_change_flags { * used to determine whether to reply to Probe Requests. * * @conf_ht: Configures low level driver with 802.11n HT data. Must be atomic. + * + * @ampdu_action: Perform a certain A-MPDU action + * The RA/TID combination determines the destination and TID we want + * the ampdu action to be performed for. The action is defined through + * ieee80211_ampdu_mlme_action. Starting sequence number (@ssn) + * is the first frame we expect to perform the action on. */ struct ieee80211_ops { int (*tx)(struct ieee80211_hw *hw, struct sk_buff *skb, @@ -1091,6 +1109,9 @@ struct ieee80211_ops { struct ieee80211_tx_control *control); int (*tx_last_beacon)(struct ieee80211_hw *hw); int (*conf_ht)(struct ieee80211_hw *hw, struct ieee80211_conf *conf); + int (*ampdu_action)(struct ieee80211_hw *hw, + enum ieee80211_ampdu_mlme_action action, + const u8 *ra, u16 tid, u16 ssn); }; /** |
