61 lines
2.0 KiB
C
61 lines
2.0 KiB
C
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/* SPDX-License-Identifier: BSD-3-Clause-Clear */
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/*
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* Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
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* Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
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*/
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#ifndef ATH11K_PEER_H
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#define ATH11K_PEER_H
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struct ath11k_peer {
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struct list_head list;
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struct ieee80211_sta *sta;
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int vdev_id;
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u8 addr[ETH_ALEN];
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int peer_id;
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u16 ast_hash;
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u8 pdev_idx;
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u16 hw_peer_id;
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/* protected by ab->data_lock */
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struct ieee80211_key_conf *keys[WMI_MAX_KEY_INDEX + 1];
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struct dp_rx_tid rx_tid[IEEE80211_NUM_TIDS + 1];
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/* peer id based rhashtable list pointer */
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struct rhash_head rhash_id;
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/* peer addr based rhashtable list pointer */
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struct rhash_head rhash_addr;
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/* Info used in MMIC verification of
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* RX fragments
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*/
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struct crypto_shash *tfm_mmic;
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u8 mcast_keyidx;
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u8 ucast_keyidx;
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u16 sec_type;
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u16 sec_type_grp;
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bool is_authorized;
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bool dp_setup_done;
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};
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void ath11k_peer_unmap_event(struct ath11k_base *ab, u16 peer_id);
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void ath11k_peer_map_event(struct ath11k_base *ab, u8 vdev_id, u16 peer_id,
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u8 *mac_addr, u16 ast_hash, u16 hw_peer_id);
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struct ath11k_peer *ath11k_peer_find(struct ath11k_base *ab, int vdev_id,
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const u8 *addr);
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struct ath11k_peer *ath11k_peer_find_by_addr(struct ath11k_base *ab,
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const u8 *addr);
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struct ath11k_peer *ath11k_peer_find_by_id(struct ath11k_base *ab, int peer_id);
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void ath11k_peer_cleanup(struct ath11k *ar, u32 vdev_id);
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int ath11k_peer_delete(struct ath11k *ar, u32 vdev_id, u8 *addr);
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int ath11k_peer_create(struct ath11k *ar, struct ath11k_vif *arvif,
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struct ieee80211_sta *sta, struct peer_create_params *param);
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int ath11k_wait_for_peer_delete_done(struct ath11k *ar, u32 vdev_id,
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const u8 *addr);
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struct ath11k_peer *ath11k_peer_find_by_vdev_id(struct ath11k_base *ab,
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int vdev_id);
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int ath11k_peer_rhash_tbl_init(struct ath11k_base *ab);
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void ath11k_peer_rhash_tbl_destroy(struct ath11k_base *ab);
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int ath11k_peer_rhash_delete(struct ath11k_base *ab, struct ath11k_peer *peer);
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#endif /* _PEER_H_ */
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