diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/mac80211.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index ee6449e..778572d 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1973,6 +1973,18 @@ enum ieee80211_frame_release_type { * service period ends, the driver must set %IEEE80211_TX_STATUS_EOSP * on the last frame in the SP. * This callback must be atomic. + * @allow_buffered_frames: Prepare device to allow the given number of frames + * to go out to the given station. The frames will be sent by mac80211 + * via the usual TX path after this call. The TX information for frames + * released will also have the %IEEE80211_TX_CTL_POLL_RESPONSE flag set + * and the last one will also have %IEEE80211_TX_STATUS_EOSP set. In case + * frames from multiple TIDs are released and the driver might reorder + * them between the TIDs, it must set the %IEEE80211_TX_STATUS_EOSP flag + * on the last frame and clear it on all others and also handle the EOSP + * bit in the QoS header correctly. + * The @tids parameter is a bitmap and tells the driver which TIDs the + * frames will be on; it will at most have two bits set. + * This callback must be atomic. */ struct ieee80211_ops { void (*tx)(struct ieee80211_hw *hw, struct sk_buff *skb); @@ -2088,6 +2100,11 @@ struct ieee80211_ops { void (*rssi_callback)(struct ieee80211_hw *hw, enum ieee80211_rssi_event rssi_event); + void (*allow_buffered_frames)(struct ieee80211_hw *hw, + struct ieee80211_sta *sta, + u16 tids, int num_frames, + enum ieee80211_frame_release_type reason, + bool more_data); void (*release_buffered_frames)(struct ieee80211_hw *hw, struct ieee80211_sta *sta, u16 tids, int num_frames, |