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path: root/drivers/net/wireless/mwifiex/main.h
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Diffstat (limited to 'drivers/net/wireless/mwifiex/main.h')
-rw-r--r--drivers/net/wireless/mwifiex/main.h87
1 files changed, 79 insertions, 8 deletions
diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h
index e7c2a82fd610..bfb3fa69805c 100644
--- a/drivers/net/wireless/mwifiex/main.h
+++ b/drivers/net/wireless/mwifiex/main.h
@@ -88,13 +88,18 @@ enum {
#define MWIFIEX_MAX_TOTAL_SCAN_TIME (MWIFIEX_TIMER_10S - MWIFIEX_TIMER_1S)
#define MWIFIEX_MAX_SCAN_DELAY_CNT 50
+#define MWIFIEX_MAX_EMPTY_TX_Q_CNT 10
#define MWIFIEX_SCAN_DELAY_MSEC 20
+#define MWIFIEX_MIN_TX_PENDING_TO_CANCEL_SCAN 2
+
#define RSN_GTK_OUI_OFFSET 2
#define MWIFIEX_OUI_NOT_PRESENT 0
#define MWIFIEX_OUI_PRESENT 1
+#define PKT_TYPE_MGMT 0xE5
+
/*
* Do not check for data_received for USB, as data_received
* is handled in mwifiex_usb_recv for USB
@@ -115,6 +120,7 @@ enum {
#define MAX_BITMAP_RATES_SIZE 10
#define MAX_CHANNEL_BAND_BG 14
+#define MAX_CHANNEL_BAND_A 165
#define MAX_FREQUENCY_BAND_BG 2484
@@ -199,6 +205,9 @@ struct mwifiex_ra_list_tbl {
u8 ra[ETH_ALEN];
u32 total_pkts_size;
u32 is_11n_enabled;
+ u16 max_amsdu;
+ u16 pkt_count;
+ u8 ba_packet_thr;
};
struct mwifiex_tid_tbl {
@@ -245,10 +254,6 @@ struct ieee_types_header {
u8 len;
} __packed;
-#define MWIFIEX_SUPPORTED_RATES 14
-
-#define MWIFIEX_SUPPORTED_RATES_EXT 32
-
struct ieee_types_vendor_specific {
struct ieee_types_vendor_header vend_hdr;
u8 data[IEEE_MAX_IE_SIZE - sizeof(struct ieee_types_vendor_header)];
@@ -365,6 +370,12 @@ struct wps {
u8 session_enable;
};
+struct mwifiex_roc_cfg {
+ u64 cookie;
+ struct ieee80211_channel chan;
+ enum nl80211_channel_type chan_type;
+};
+
struct mwifiex_adapter;
struct mwifiex_private;
@@ -431,6 +442,9 @@ struct mwifiex_private {
u8 wmm_enabled;
u8 wmm_qosinfo;
struct mwifiex_wmm_desc wmm;
+ struct list_head sta_list;
+ /* spin lock for associated station list */
+ spinlock_t sta_list_spinlock;
struct list_head tx_ba_stream_tbl_ptr;
/* spin lock for tx_ba_stream_tbl_ptr queue */
spinlock_t tx_ba_stream_tbl_lock;
@@ -480,12 +494,16 @@ struct mwifiex_private {
s32 cqm_rssi_thold;
u32 cqm_rssi_hyst;
u8 subsc_evt_rssi_state;
+ struct mwifiex_ds_misc_subsc_evt async_subsc_evt_storage;
struct mwifiex_ie mgmt_ie[MAX_MGMT_IE_INDEX];
u16 beacon_idx;
u16 proberesp_idx;
u16 assocresp_idx;
u16 rsn_idx;
struct timer_list scan_delay_timer;
+ u8 ap_11n_enabled;
+ u32 mgmt_frame_mask;
+ struct mwifiex_roc_cfg roc_cfg;
};
enum mwifiex_ba_status {
@@ -517,6 +535,7 @@ struct mwifiex_rx_reorder_tbl {
int win_size;
void **rx_reorder_ptr;
struct reorder_tmr_cnxt timer_context;
+ u8 flags;
};
struct mwifiex_bss_prio_node {
@@ -550,6 +569,19 @@ struct mwifiex_bss_priv {
u64 fw_tsf;
};
+/* This is AP specific structure which stores information
+ * about associated STA
+ */
+struct mwifiex_sta_node {
+ struct list_head list;
+ u8 mac_addr[ETH_ALEN];
+ u8 is_wmm_enabled;
+ u8 is_11n_enabled;
+ u8 ampdu_sta[MAX_NUM_TID];
+ u16 rx_seq[MAX_NUM_TID];
+ u16 max_amsdu;
+};
+
struct mwifiex_if_ops {
int (*init_if) (struct mwifiex_adapter *);
void (*cleanup_if) (struct mwifiex_adapter *);
@@ -690,6 +722,9 @@ struct mwifiex_adapter {
u8 country_code[IEEE80211_COUNTRY_STRING_LEN];
u16 max_mgmt_ie_index;
u8 scan_delay_cnt;
+ u8 empty_tx_q_cnt;
+ atomic_t is_tx_received;
+ atomic_t pending_bridged_pkts;
};
int mwifiex_init_lock_list(struct mwifiex_adapter *adapter);
@@ -702,6 +737,9 @@ void mwifiex_stop_net_dev_queue(struct net_device *netdev,
void mwifiex_wake_up_net_dev_queue(struct net_device *netdev,
struct mwifiex_adapter *adapter);
+int mwifiex_init_priv(struct mwifiex_private *priv);
+void mwifiex_free_priv(struct mwifiex_private *priv);
+
int mwifiex_init_fw(struct mwifiex_adapter *adapter);
int mwifiex_init_fw_complete(struct mwifiex_adapter *adapter);
@@ -714,6 +752,9 @@ int mwifiex_dnld_fw(struct mwifiex_adapter *, struct mwifiex_fw_image *);
int mwifiex_recv_packet(struct mwifiex_adapter *, struct sk_buff *skb);
+int mwifiex_process_mgmt_packet(struct mwifiex_adapter *adapter,
+ struct sk_buff *skb);
+
int mwifiex_process_event(struct mwifiex_adapter *adapter);
int mwifiex_complete_cmd(struct mwifiex_adapter *adapter,
@@ -780,8 +821,17 @@ int mwifiex_process_sta_cmdresp(struct mwifiex_private *, u16 cmdresp_no,
struct host_cmd_ds_command *resp);
int mwifiex_process_sta_rx_packet(struct mwifiex_adapter *,
struct sk_buff *skb);
+int mwifiex_process_uap_rx_packet(struct mwifiex_adapter *adapter,
+ struct sk_buff *skb);
+int mwifiex_handle_uap_rx_forward(struct mwifiex_private *priv,
+ struct sk_buff *skb);
int mwifiex_process_sta_event(struct mwifiex_private *);
+int mwifiex_process_uap_event(struct mwifiex_private *);
+struct mwifiex_sta_node *
+mwifiex_get_sta_entry(struct mwifiex_private *priv, u8 *mac);
+void mwifiex_delete_all_station_list(struct mwifiex_private *priv);
void *mwifiex_process_sta_txpd(struct mwifiex_private *, struct sk_buff *skb);
+void *mwifiex_process_uap_txpd(struct mwifiex_private *, struct sk_buff *skb);
int mwifiex_sta_init_cmd(struct mwifiex_private *, u8 first_sta);
int mwifiex_cmd_802_11_scan(struct host_cmd_ds_command *cmd,
struct mwifiex_scan_cmd_config *scan_cfg);
@@ -840,6 +890,8 @@ int mwifiex_set_secure_params(struct mwifiex_private *priv,
void mwifiex_set_ht_params(struct mwifiex_private *priv,
struct mwifiex_uap_bss_param *bss_cfg,
struct cfg80211_ap_settings *params);
+void mwifiex_set_uap_rates(struct mwifiex_uap_bss_param *bss_cfg,
+ struct cfg80211_ap_settings *params);
/*
* This function checks if the queuing is RA based or not.
@@ -925,6 +977,14 @@ mwifiex_netdev_get_priv(struct net_device *dev)
return (struct mwifiex_private *) (*(unsigned long *) netdev_priv(dev));
}
+/*
+ * This function checks if a skb holds a management frame.
+ */
+static inline bool mwifiex_is_skb_mgmt_frame(struct sk_buff *skb)
+{
+ return (*(u32 *)skb->data == PKT_TYPE_MGMT);
+}
+
int mwifiex_init_shutdown_fw(struct mwifiex_private *priv,
u32 func_init_shutdown);
int mwifiex_add_card(void *, struct semaphore *, struct mwifiex_if_ops *, u8);
@@ -949,14 +1009,21 @@ int mwifiex_scan_networks(struct mwifiex_private *priv,
const struct mwifiex_user_scan_cfg *user_scan_in);
int mwifiex_set_radio(struct mwifiex_private *priv, u8 option);
-int mwifiex_set_encode(struct mwifiex_private *priv, const u8 *key,
- int key_len, u8 key_index, const u8 *mac_addr,
- int disable);
+int mwifiex_set_encode(struct mwifiex_private *priv, struct key_params *kp,
+ const u8 *key, int key_len, u8 key_index,
+ const u8 *mac_addr, int disable);
int mwifiex_set_gen_ie(struct mwifiex_private *priv, u8 *ie, int ie_len);
int mwifiex_get_ver_ext(struct mwifiex_private *priv);
+int mwifiex_remain_on_chan_cfg(struct mwifiex_private *priv, u16 action,
+ struct ieee80211_channel *chan,
+ enum nl80211_channel_type *channel_type,
+ unsigned int duration);
+
+int mwifiex_set_bss_role(struct mwifiex_private *priv, u8 bss_role);
+
int mwifiex_get_stats_info(struct mwifiex_private *priv,
struct mwifiex_ds_get_stats *log);
@@ -987,6 +1054,8 @@ int mwifiex_set_tx_power(struct mwifiex_private *priv,
int mwifiex_main_process(struct mwifiex_adapter *);
+int mwifiex_queue_tx_pkt(struct mwifiex_private *priv, struct sk_buff *skb);
+
int mwifiex_get_bss_info(struct mwifiex_private *,
struct mwifiex_bss_info *);
int mwifiex_fill_new_bss_desc(struct mwifiex_private *priv,
@@ -997,8 +1066,10 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
int mwifiex_check_network_compatibility(struct mwifiex_private *priv,
struct mwifiex_bssdescriptor *bss_desc);
+u8 mwifiex_chan_type_to_sec_chan_offset(enum nl80211_channel_type chan_type);
+
struct wireless_dev *mwifiex_add_virtual_intf(struct wiphy *wiphy,
- char *name,
+ const char *name,
enum nl80211_iftype type,
u32 *flags,
struct vif_params *params);
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-12 20:48:50 +0000