* @BSS_CHANGED_PS: PS changed for this BSS (STA mode)
* @BSS_CHANGED_TXPOWER: TX power setting changed for this interface
* @BSS_CHANGED_P2P_PS: P2P powersave settings (CTWindow, opportunistic PS)
- * changed (currently only in P2P client mode, GO mode will be later)
+ * changed
* @BSS_CHANGED_BEACON_INFO: Data from the AP's beacon became available:
* currently dtim_period only is under consideration.
* @BSS_CHANGED_BANDWIDTH: The bandwidth used by this interface changed,
* userspace), whereas TPC is disabled if %txpower_type is set to
* NL80211_TX_POWER_FIXED (use value configured from userspace)
* @p2p_noa_attr: P2P NoA attribute for P2P powersave
+ * @allow_p2p_go_ps: indication for AP or P2P GO interface, whether it's allowed
+ * to use P2P PS mechanism or not. AP/P2P GO is not allowed to use P2P PS
+ * if it has associated clients without P2P PS support.
*/
struct ieee80211_bss_conf {
const u8 *bssid;
int txpower;
enum nl80211_tx_power_setting txpower_type;
struct ieee80211_p2p_noa_attr p2p_noa_attr;
+ bool allow_p2p_go_ps;
};
/**
* on this subframe
* @RX_FLAG_AMPDU_DELIM_CRC_KNOWN: The delimiter CRC field is known (the CRC
* is stored in the @ampdu_delimiter_crc field)
+ * @RX_FLAG_MIC_STRIPPED: The mic was stripped of this packet. Decryption was
+ * done by the hardware
* @RX_FLAG_LDPC: LDPC was used
* @RX_FLAG_ONLY_MONITOR: Report frame only to monitor interfaces without
* processing it in any regular way.
RX_FLAG_5MHZ = BIT(29),
RX_FLAG_AMSDU_MORE = BIT(30),
RX_FLAG_RADIOTAP_VENDOR_DATA = BIT(31),
+ RX_FLAG_MIC_STRIPPED = BIT_ULL(32),
};
#define RX_FLAG_STBC_SHIFT 26
*
* @mactime: value in microseconds of the 64-bit Time Synchronization Function
* (TSF) timer when the first data symbol (MPDU) arrived at the hardware.
+ * @boottime_ns: CLOCK_BOOTTIME timestamp the frame was received at, this is
+ * needed only for beacons and probe responses that update the scan cache.
* @device_timestamp: arbitrary timestamp for the device, mac80211 doesn't use
* it but can store it and pass it back to the driver for synchronisation
* @band: the active band when this frame was received
*/
struct ieee80211_rx_status {
u64 mactime;
+ u64 boottime_ns;
u32 device_timestamp;
u32 ampdu_reference;
- u32 flag;
+ u64 flag;
u16 freq;
u8 vht_flag;
u8 rate_idx;
* size is min(max_amsdu_len, 7935) bytes.
* Both additional HT limits must be enforced by the low level driver.
* This is defined by the spec (IEEE 802.11-2012 section 8.3.2.2 NOTE 2).
+ * @support_p2p_ps: indicates whether the STA supports P2P PS mechanism or not.
* @txq: per-TID data TX queues (if driver uses the TXQ abstraction)
*/
struct ieee80211_sta {
bool mfp;
u8 max_amsdu_subframes;
u16 max_amsdu_len;
+ bool support_p2p_ps;
struct ieee80211_txq *txq[IEEE80211_NUM_TIDS];
* the function call.
*
* @wake_tx_queue: Called when new packets have been added to the queue.
+ * @sync_rx_queues: Process all pending frames in RSS queues. This is a
+ * synchronization which is needed in case driver has in its RSS queues
+ * pending frames that were received prior to the control path action
+ * currently taken (e.g. disassociation) but are not processed yet.
*/
struct ieee80211_ops {
void (*tx)(struct ieee80211_hw *hw,
void (*wake_tx_queue)(struct ieee80211_hw *hw,
struct ieee80211_txq *txq);
+ void (*sync_rx_queues)(struct ieee80211_hw *hw);
};
/**
* This function must be called with BHs disabled.
*
* @hw: the hardware this frame came in on
+ * @sta: the station the frame was received from, or %NULL
* @skb: the buffer to receive, owned by mac80211 after this call
* @napi: the NAPI context
*/
-void ieee80211_rx_napi(struct ieee80211_hw *hw, struct sk_buff *skb,
- struct napi_struct *napi);
+void ieee80211_rx_napi(struct ieee80211_hw *hw, struct ieee80211_sta *sta,
+ struct sk_buff *skb, struct napi_struct *napi);
/**
* ieee80211_rx - receive frame
*/
static inline void ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb)
{
- ieee80211_rx_napi(hw, skb, NULL);
+ ieee80211_rx_napi(hw, NULL, skb, NULL);
}
/**