f4bfa6616b
This enables the option to configure when a peer's TID queue needs to be flushed. This is required to discard packets that are no longer useful to the application. Change-Id: I558debff043fc0c8038e5f5f2c815b64c90e1561 CRs-Fixed: 3130422
243 Zeilen
7.3 KiB
C
243 Zeilen
7.3 KiB
C
/*
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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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* Permission to use, copy, modify, and/or distribute this software for
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* any purpose with or without fee is hereby granted, provided that the
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* above copyright notice and this permission notice appear in all
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* copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/**
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* DOC: This target interface shall be used by DP
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* to communicate with target using WMI.
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*/
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#ifndef _WLAN_TARGET_IF_DP_H_
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#define _WLAN_TARGET_IF_DP_H_
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#include <qdf_types.h>
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#include <qdf_status.h>
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#include <wmi_unified_priv.h>
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#include <wlan_objmgr_psoc_obj.h>
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#include <target_if.h>
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#include <cdp_txrx_ops.h>
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#define PEER_ROUTING_LMAC_ID_INDEX 6
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#define PEER_ROUTING_LMAC_ID_BITS 2
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/**
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* struct reorder_q_setup - reorder queue setup params
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* @psoc: psoc
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* @vdev_id: vdev id
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* @pdev_id: pdev id
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* @peer_macaddr: peer mac address
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* @hw_qdesc: hw queue descriptor
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* @tid: tid number
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* @queue_no: queue number
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* @ba_window_size_valid: BA window size validity flag
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* @ba_window_size: BA window size
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*/
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struct reorder_q_setup {
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struct cdp_ctrl_objmgr_psoc *psoc;
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uint8_t vdev_id;
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uint8_t pdev_id;
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uint8_t peer_mac[QDF_MAC_ADDR_SIZE];
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qdf_dma_addr_t hw_qdesc_paddr;
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uint8_t tid;
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uint16_t queue_no;
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uint8_t ba_window_size_valid;
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uint16_t ba_window_size;
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};
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/**
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* target_if_get_active_mac_phy_number() - Get max MAC-PHY number enabled by
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* target
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* @psoc: psoc
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*
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* Get max active MAC-PHY number in all type of hw modes.
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*
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* return: active number of MAC-PHY pairs
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*/
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uint32_t target_if_get_active_mac_phy_number(struct wlan_objmgr_psoc *psoc);
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/**
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* target_if_peer_set_default_routing() - set peer default routing
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* @psoc: psoc pointer
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* @pdev_id: pdev id
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* @peer_macaddr: peer mac address
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* @vdev_id: vdev id
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* @hash_based: hash based routing
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* @ring_num: ring number
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* @lmac_peer_id_msb: lmac_peer_id_msb
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*
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* return: void
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*/
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void
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target_if_peer_set_default_routing(struct cdp_ctrl_objmgr_psoc *psoc,
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uint8_t pdev_id,
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uint8_t *peer_macaddr, uint8_t vdev_id,
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bool hash_based, uint8_t ring_num,
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uint8_t lmac_peer_id_msb);
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/**
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* target_if_peer_rx_reorder_queue_setup() - setup rx reorder queue
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* @pdev: pdev pointer
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* @pdev_id: pdev id
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* @vdev_id: vdev id
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* @peer_macaddr: peer mac address
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* @hw_qdesc: hw queue descriptor
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* @tid: tid number
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* @queue_no: queue number
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* @ba_window_size_valid: BA window size validity flag
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* @ba_window_size: BA window size
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*
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* return: QDF_STATUS_SUCCESS for success or error code
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*/
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QDF_STATUS
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target_if_peer_rx_reorder_queue_setup(struct cdp_ctrl_objmgr_psoc *psoc,
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uint8_t pdev_id,
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uint8_t vdev_id, uint8_t *peer_macaddr,
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qdf_dma_addr_t hw_qdesc, int tid,
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uint16_t queue_no,
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uint8_t ba_window_size_valid,
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uint16_t ba_window_size);
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/**
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* target_if_peer_rx_reorder_queue_remove() - remove rx reorder queue
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* @psoc: psoc pointer
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* @pdev_id: pdev id
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* @vdev_id: vdev id
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* @peer_macaddr: peer mac address
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* @peer_tid_bitmap: peer tid bitmap
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*
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* return: QDF_STATUS_SUCCESS for success or error code
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*/
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QDF_STATUS
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target_if_peer_rx_reorder_queue_remove(struct cdp_ctrl_objmgr_psoc *psoc,
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uint8_t pdev_id,
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uint8_t vdev_id, uint8_t *peer_macaddr,
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uint32_t peer_tid_bitmap);
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/**
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* target_if_lro_hash_config() - send LRO hash config to FW
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* @psoc_handle: psoc handle pointer
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* @lro_hash_cfg: LRO hash config parameters
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*
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* return: QDF_STATUS_SUCCESS for success or error code
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*/
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QDF_STATUS
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target_if_lro_hash_config(struct cdp_ctrl_objmgr_psoc *psoc, uint8_t pdev_id,
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struct cdp_lro_hash_config *lro_hash_cfg);
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#ifdef WDS_CONV_TARGET_IF_OPS_ENABLE
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/**
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* target_if_add_wds_entry() - send wds peer add command to fw
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* @soc: SoC handle
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* @vdev_id: vdev_id
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* @peer_mac: peer mac address
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* @dest_mac: MAC address of ast node
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* @flags: WDS entry type WMI_HOST_WDS_FLAG_STATIC for static entry
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* @type: type from enum cdp_txrx_ast_entry_type
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*
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* This API is used by WDS source port learning function to
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* add a new AST entry in the fw.
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*
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* return: QDF_STATUS_SUCCESS for success or error code
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*/
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QDF_STATUS
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target_if_add_wds_entry(struct cdp_ctrl_objmgr_psoc *soc, uint8_t vdev_id,
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uint8_t *peer_mac, const uint8_t *dest_mac,
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uint32_t flags, uint8_t type);
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/**
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* target_if_del_wds_entry() - send wds peer del command to fw
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* @soc: SoC handle
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* @vdev_id: vdev_id
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* @dest_mac: MAC address of ast node
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* @type: type from enum cdp_txrx_ast_entry_type
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* @delete_in_fw: flag to indicate if entry needs to be deleted in fw
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*
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* This API is used to delete an AST entry from fw
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*
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* Return: None
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*/
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void
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target_if_del_wds_entry(struct cdp_ctrl_objmgr_psoc *soc, uint8_t vdev_id,
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uint8_t *dest_mac, uint8_t type, uint8_t delete_in_fw);
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/**
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* target_if_update_wds_entry() - send wds peer update command to fw
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* @soc: SoC handle
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* @vdev_id: vdev_id
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* @dest_mac: MAC address of ast node
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* @peer_mac: peer mac address
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* @flags: WDS entry type WMI_HOST_WDS_FLAG_STATIC for static entry
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*
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* This API is used by update the peer mac address for the ast
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* in the fw.
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*
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* return: QDF_STATUS_SUCCESS for success or error code
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*/
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QDF_STATUS
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target_if_update_wds_entry(struct cdp_ctrl_objmgr_psoc *soc, uint8_t vdev_id,
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uint8_t *dest_mac, uint8_t *peer_mac,
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uint32_t flags);
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#else
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static inline QDF_STATUS
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target_if_add_wds_entry(struct cdp_ctrl_objmgr_psoc *soc, uint8_t vdev_id,
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uint8_t *peer_mac, const uint8_t *dest_mac,
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uint32_t flags, uint8_t type)
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{
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return QDF_STATUS_SUCCESS;
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}
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static inline void
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target_if_del_wds_entry(struct cdp_ctrl_objmgr_psoc *soc, uint8_t vdev_id,
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uint8_t *dest_mac, uint8_t type, uint8_t delete_in_fw)
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{
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}
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static inline QDF_STATUS
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target_if_update_wds_entry(struct cdp_ctrl_objmgr_psoc *soc, uint8_t vdev_id,
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uint8_t *dest_mac, uint8_t *peer_mac,
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uint32_t flags)
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{
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return QDF_STATUS_SUCCESS;
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}
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#endif /* FEATURE_MCL_REPEATER */
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#ifdef WLAN_FEATURE_PEER_TXQ_FLUSH_CONF
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/**
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* target_if_peer_txq_flush_config() - Send flush command for pending frames
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* @psoc: psoc handle pointer
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* @vdev_id: VDEV id
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* @mac: MAC addr of peer for which the tx queue flush is intended
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* @ac: AC mask for identifying the tx queues to be flushed
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* @tid: TID mask for identifying the tx queues to be flushed
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* @policy: Defines the flush policy
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*
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* Return: 0 for success or error code
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*/
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int target_if_peer_txq_flush_config(struct cdp_ctrl_objmgr_psoc *psoc,
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uint8_t vdev_id, uint8_t *mac,
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uint8_t ac, uint32_t tid, uint32_t policy);
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#else
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static inline int
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target_if_peer_txq_flush_config(struct cdp_ctrl_objmgr_psoc *psoc,
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uint8_t vdev_id, uint8_t *mac,
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uint8_t ac, uint32_t tid,
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enum cdp_peer_txq_flush_policy policy)
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{
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return 0;
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}
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#endif /* WLAN_FEATURE_PEER_TXQ_FLUSH_CONF */
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#endif /* _WLAN_TARGET_IF_DP_H_ */
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