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72 lines
2.0 KiB
72 lines
2.0 KiB
/* 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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*/ |
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#ifndef ATH11K_HAL_TX_H |
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#define ATH11K_HAL_TX_H |
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#include "hal_desc.h" |
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#include "core.h" |
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#define HAL_TX_ADDRX_EN 1 |
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#define HAL_TX_ADDRY_EN 2 |
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#define HAL_TX_ADDR_SEARCH_DEFAULT 0 |
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#define HAL_TX_ADDR_SEARCH_INDEX 1 |
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struct hal_tx_info { |
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u16 meta_data_flags; /* %HAL_TCL_DATA_CMD_INFO0_META_ */ |
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u8 ring_id; |
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u32 desc_id; |
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enum hal_tcl_desc_type type; |
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enum hal_tcl_encap_type encap_type; |
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dma_addr_t paddr; |
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u32 data_len; |
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u32 pkt_offset; |
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enum hal_encrypt_type encrypt_type; |
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u32 flags0; /* %HAL_TCL_DATA_CMD_INFO1_ */ |
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u32 flags1; /* %HAL_TCL_DATA_CMD_INFO2_ */ |
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u16 addr_search_flags; /* %HAL_TCL_DATA_CMD_INFO0_ADDR(X/Y)_ */ |
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u16 bss_ast_hash; |
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u16 bss_ast_idx; |
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u8 tid; |
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u8 search_type; /* %HAL_TX_ADDR_SEARCH_ */ |
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u8 lmac_id; |
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u8 dscp_tid_tbl_idx; |
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bool enable_mesh; |
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}; |
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/* TODO: Check if the actual desc macros can be used instead */ |
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#define HAL_TX_STATUS_FLAGS_FIRST_MSDU BIT(0) |
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#define HAL_TX_STATUS_FLAGS_LAST_MSDU BIT(1) |
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#define HAL_TX_STATUS_FLAGS_MSDU_IN_AMSDU BIT(2) |
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#define HAL_TX_STATUS_FLAGS_RATE_STATS_VALID BIT(3) |
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#define HAL_TX_STATUS_FLAGS_RATE_LDPC BIT(4) |
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#define HAL_TX_STATUS_FLAGS_RATE_STBC BIT(5) |
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#define HAL_TX_STATUS_FLAGS_OFDMA BIT(6) |
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#define HAL_TX_STATUS_DESC_LEN sizeof(struct hal_wbm_release_ring) |
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/* Tx status parsed from srng desc */ |
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struct hal_tx_status { |
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enum hal_wbm_rel_src_module buf_rel_source; |
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enum hal_wbm_tqm_rel_reason status; |
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u8 ack_rssi; |
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u32 flags; /* %HAL_TX_STATUS_FLAGS_ */ |
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u32 ppdu_id; |
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u8 try_cnt; |
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u8 tid; |
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u16 peer_id; |
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u32 rate_stats; |
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}; |
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void ath11k_hal_tx_cmd_desc_setup(struct ath11k_base *ab, void *cmd, |
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struct hal_tx_info *ti); |
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void ath11k_hal_tx_set_dscp_tid_map(struct ath11k_base *ab, int id); |
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int ath11k_hal_reo_cmd_send(struct ath11k_base *ab, struct hal_srng *srng, |
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enum hal_reo_cmd_type type, |
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struct ath11k_hal_reo_cmd *cmd); |
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void ath11k_hal_tx_init_data_ring(struct ath11k_base *ab, |
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struct hal_srng *srng); |
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#endif
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