diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath12k/dp_rx.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/dp_rx.h | 88 |
1 files changed, 67 insertions, 21 deletions
diff --git a/drivers/net/wireless/ath/ath12k/dp_rx.h b/drivers/net/wireless/ath/ath12k/dp_rx.h index c955b5c859d1..69d0a36a91d8 100644 --- a/drivers/net/wireless/ath/ath12k/dp_rx.h +++ b/drivers/net/wireless/ath/ath12k/dp_rx.h @@ -1,7 +1,7 @@ /* SPDX-License-Identifier: BSD-3-Clause-Clear */ /* * Copyright (c) 2018-2021 The Linux Foundation. All rights reserved. - * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2021-2025 Qualcomm Innovation Center, Inc. All rights reserved. */ #ifndef ATH12K_DP_RX_H #define ATH12K_DP_RX_H @@ -14,11 +14,9 @@ struct ath12k_dp_rx_tid { u8 tid; - u32 *vaddr; - dma_addr_t paddr; - u32 size; u32 ba_win_sz; bool active; + struct ath12k_reoq_buf qbuf; /* Info related to rx fragments */ u32 cur_sn; @@ -33,15 +31,29 @@ struct ath12k_dp_rx_tid { struct ath12k_base *ab; }; +struct ath12k_dp_rx_tid_rxq { + u8 tid; + bool active; + struct ath12k_reoq_buf qbuf; +}; + struct ath12k_dp_rx_reo_cache_flush_elem { struct list_head list; - struct ath12k_dp_rx_tid data; + struct ath12k_dp_rx_tid_rxq data; unsigned long ts; }; +struct dp_reo_update_rx_queue_elem { + struct list_head list; + struct ath12k_dp_rx_tid_rxq rx_tid; + int peer_id; + bool is_ml_peer; + u16 ml_peer_id; +}; + struct ath12k_dp_rx_reo_cmd { struct list_head list; - struct ath12k_dp_rx_tid data; + struct ath12k_dp_rx_tid_rxq data; int cmd_num; void (*handler)(struct ath12k_dp *dp, void *ctx, enum hal_reo_cmd_status status); @@ -65,6 +77,24 @@ struct ath12k_dp_rx_rfc1042_hdr { __be16 snap_type; } __packed; +struct ath12k_dp_rx_info { + struct ieee80211_rx_status *rx_status; + u32 phy_meta_data; + u16 peer_id; + u8 decap_type; + u8 pkt_type; + u8 sgi; + u8 rate_mcs; + u8 bw; + u8 nss; + u8 addr2[ETH_ALEN]; + u8 tid; + bool ip_csum_fail; + bool l4_csum_fail; + bool is_mcbc; + bool addr2_present; +}; + static inline u32 ath12k_he_gi_to_nl80211_he_gi(u8 sgi) { u32 ret = 0; @@ -79,16 +109,21 @@ static inline u32 ath12k_he_gi_to_nl80211_he_gi(u8 sgi) case RX_MSDU_START_SGI_3_2_US: ret = NL80211_RATE_INFO_HE_GI_3_2; break; + default: + ret = NL80211_RATE_INFO_HE_GI_0_8; + break; } return ret; } int ath12k_dp_rx_ampdu_start(struct ath12k *ar, - struct ieee80211_ampdu_params *params); + struct ieee80211_ampdu_params *params, + u8 link_id); int ath12k_dp_rx_ampdu_stop(struct ath12k *ar, - struct ieee80211_ampdu_params *params); -int ath12k_dp_rx_peer_pn_replay_config(struct ath12k_vif *arvif, + struct ieee80211_ampdu_params *params, + u8 link_id); +int ath12k_dp_rx_peer_pn_replay_config(struct ath12k_link_vif *arvif, const u8 *peer_addr, enum set_key_cmd key_cmd, struct ieee80211_key_conf *key); @@ -116,30 +151,41 @@ int ath12k_dp_rx_process_err(struct ath12k_base *ab, struct napi_struct *napi, int ath12k_dp_rx_process(struct ath12k_base *ab, int mac_id, struct napi_struct *napi, int budget); -int ath12k_dp_rx_bufs_replenish(struct ath12k_base *ab, int mac_id, +int ath12k_dp_rx_bufs_replenish(struct ath12k_base *ab, struct dp_rxdma_ring *rx_ring, - int req_entries, - enum hal_rx_buf_return_buf_manager mgr, - bool hw_cc); + struct list_head *used_list, + int req_entries); int ath12k_dp_rx_pdev_mon_attach(struct ath12k *ar); int ath12k_dp_rx_peer_frag_setup(struct ath12k *ar, const u8 *peer_mac, int vdev_id); -int ath12k_dp_rx_pktlog_start(struct ath12k_base *ab); -int ath12k_dp_rx_pktlog_stop(struct ath12k_base *ab, bool stop_timer); u8 ath12k_dp_rx_h_l3pad(struct ath12k_base *ab, struct hal_rx_desc *desc); struct ath12k_peer * -ath12k_dp_rx_h_find_peer(struct ath12k_base *ab, struct sk_buff *msdu); +ath12k_dp_rx_h_find_peer(struct ath12k_base *ab, struct sk_buff *msdu, + struct ath12k_dp_rx_info *rx_info); u8 ath12k_dp_rx_h_decap_type(struct ath12k_base *ab, struct hal_rx_desc *desc); u32 ath12k_dp_rx_h_mpdu_err(struct ath12k_base *ab, struct hal_rx_desc *desc); -void ath12k_dp_rx_h_ppdu(struct ath12k *ar, struct hal_rx_desc *rx_desc, - struct ieee80211_rx_status *rx_status); -struct ath12k_peer * -ath12k_dp_rx_h_find_peer(struct ath12k_base *ab, struct sk_buff *msdu); - +void ath12k_dp_rx_h_ppdu(struct ath12k *ar, struct ath12k_dp_rx_info *rx_info); int ath12k_dp_rxdma_ring_sel_config_qcn9274(struct ath12k_base *ab); int ath12k_dp_rxdma_ring_sel_config_wcn7850(struct ath12k_base *ab); +int ath12k_dp_htt_tlv_iter(struct ath12k_base *ab, const void *ptr, size_t len, + int (*iter)(struct ath12k_base *ar, u16 tag, u16 len, + const void *ptr, void *data), + void *data); +void ath12k_dp_rx_h_fetch_info(struct ath12k_base *ab, struct hal_rx_desc *rx_desc, + struct ath12k_dp_rx_info *rx_info); + +int ath12k_dp_rx_crypto_mic_len(struct ath12k *ar, enum hal_encrypt_type enctype); +u32 ath12k_dp_rxdesc_get_ppduid(struct ath12k_base *ab, + struct hal_rx_desc *rx_desc); +bool ath12k_dp_rxdesc_mpdu_valid(struct ath12k_base *ab, + struct hal_rx_desc *rx_desc); +int ath12k_dp_rx_link_desc_return(struct ath12k_base *ab, + struct ath12k_buffer_addr *buf_addr_info, + enum hal_wbm_rel_bm_act action); +bool ath12k_dp_rxdesc_mpdu_valid(struct ath12k_base *ab, + struct hal_rx_desc *rx_desc); #endif /* ATH12K_DP_RX_H */ |