| /* SPDX-License-Identifier: ISC */ | |
| /* | |
| * Copyright (c) 2005-2011 Atheros Communications Inc. | |
| * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. | |
| */ | |
| #ifndef _MAC_H_ | |
| #define _MAC_H_ | |
| #include <net/mac80211.h> | |
| #include "core.h" | |
| #define WEP_KEYID_SHIFT 6 | |
| enum wmi_tlv_tx_pause_id; | |
| enum wmi_tlv_tx_pause_action; | |
| struct ath10k_generic_iter { | |
| struct ath10k *ar; | |
| int ret; | |
| }; | |
| struct rfc1042_hdr { | |
| u8 llc_dsap; | |
| u8 llc_ssap; | |
| u8 llc_ctrl; | |
| u8 snap_oui[3]; | |
| __be16 snap_type; | |
| } __packed; | |
| struct ath10k *ath10k_mac_create(size_t priv_size); | |
| void ath10k_mac_destroy(struct ath10k *ar); | |
| int ath10k_mac_register(struct ath10k *ar); | |
| void ath10k_mac_unregister(struct ath10k *ar); | |
| struct ath10k_vif *ath10k_get_arvif(struct ath10k *ar, u32 vdev_id); | |
| void __ath10k_scan_finish(struct ath10k *ar); | |
| void ath10k_scan_finish(struct ath10k *ar); | |
| void ath10k_scan_timeout_work(struct work_struct *work); | |
| void ath10k_offchan_tx_purge(struct ath10k *ar); | |
| void ath10k_offchan_tx_work(struct work_struct *work); | |
| void ath10k_mgmt_over_wmi_tx_purge(struct ath10k *ar); | |
| void ath10k_mgmt_over_wmi_tx_work(struct work_struct *work); | |
| void ath10k_halt(struct ath10k *ar); | |
| void ath10k_mac_vif_beacon_free(struct ath10k_vif *arvif); | |
| void ath10k_drain_tx(struct ath10k *ar); | |
| bool ath10k_mac_is_peer_wep_key_set(struct ath10k *ar, const u8 *addr, | |
| u8 keyidx); | |
| int ath10k_mac_vif_chan(struct ieee80211_vif *vif, | |
| struct cfg80211_chan_def *def); | |
| void ath10k_mac_handle_beacon(struct ath10k *ar, struct sk_buff *skb); | |
| void ath10k_mac_handle_beacon_miss(struct ath10k *ar, u32 vdev_id); | |
| void ath10k_mac_handle_tx_pause_vdev(struct ath10k *ar, u32 vdev_id, | |
| enum wmi_tlv_tx_pause_id pause_id, | |
| enum wmi_tlv_tx_pause_action action); | |
| u8 ath10k_mac_hw_rate_to_idx(const struct ieee80211_supported_band *sband, | |
| u8 hw_rate, bool cck); | |
| u8 ath10k_mac_bitrate_to_idx(const struct ieee80211_supported_band *sband, | |
| u32 bitrate); | |
| void ath10k_mac_tx_lock(struct ath10k *ar, int reason); | |
| void ath10k_mac_tx_unlock(struct ath10k *ar, int reason); | |
| void ath10k_mac_vif_tx_lock(struct ath10k_vif *arvif, int reason); | |
| void ath10k_mac_vif_tx_unlock(struct ath10k_vif *arvif, int reason); | |
| bool ath10k_mac_tx_frm_has_freq(struct ath10k *ar); | |
| void ath10k_mac_tx_push_pending(struct ath10k *ar); | |
| int ath10k_mac_tx_push_txq(struct ieee80211_hw *hw, | |
| struct ieee80211_txq *txq); | |
| struct ieee80211_txq *ath10k_mac_txq_lookup(struct ath10k *ar, | |
| u16 peer_id, | |
| u8 tid); | |
| int ath10k_mac_ext_resource_config(struct ath10k *ar, u32 val); | |
| void ath10k_mac_wait_tx_complete(struct ath10k *ar); | |
| int ath10k_mac_rfkill_enable_radio(struct ath10k *ar, bool enable); | |
| static inline void ath10k_tx_h_seq_no(struct ieee80211_vif *vif, | |
| struct sk_buff *skb) | |
| { | |
| struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); | |
| struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; | |
| struct ath10k_vif *arvif = (void *)vif->drv_priv; | |
| if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) { | |
| if (arvif->tx_seq_no == 0) | |
| arvif->tx_seq_no = 0x1000; | |
| if (info->flags & IEEE80211_TX_CTL_FIRST_FRAGMENT) | |
| arvif->tx_seq_no += 0x10; | |
| hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG); | |
| hdr->seq_ctrl |= cpu_to_le16(arvif->tx_seq_no); | |
| } | |
| } | |
| #endif /* _MAC_H_ */ |