/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (c) 2018 - 2021, The Linux Foundation. All rights reserved. * Copyright (c) 2021-2022, Qualcomm Innovation Center, Inc. All rights reserved. * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.​ */ #ifndef _IPA_WDI3_H_ #define _IPA_WDI3_H_ #include #define IPA_HW_WDI3_TCL_DATA_CMD_ER_DESC_SIZE 32 #define IPA_HW_WDI3_IPA2FW_ER_DESC_SIZE 8 #define IPA_HW_WDI3_MAX_ER_DESC_SIZE \ (((IPA_HW_WDI3_TCL_DATA_CMD_ER_DESC_SIZE) > \ (IPA_HW_WDI3_IPA2FW_ER_DESC_SIZE)) ? \ (IPA_HW_WDI3_TCL_DATA_CMD_ER_DESC_SIZE) : \ (IPA_HW_WDI3_IPA2FW_ER_DESC_SIZE)) #define IPA_WDI_MAX_SUPPORTED_SYS_PIPE 3 #define IPA_WDI_MAX_FILTER_INFO_COUNT 5 typedef u32 ipa_wdi_hdl_t; enum ipa_wdi_version { IPA_WDI_1, IPA_WDI_2, IPA_WDI_3, IPA_WDI_3_V2, IPA_WDI_4, IPA_WDI_VER_MAX }; #define IPA_WDI3_TX_DIR 1 #define IPA_WDI3_TX1_DIR 2 #define IPA_WDI3_RX_DIR 3 #define IPA_WDI_INST_MAX (3) /** * struct ipa_wdi_init_in_params - wdi init input parameters * * @wdi_version: wdi version * @notify: uc ready callback * @priv: uc ready callback cookie */ struct ipa_wdi_init_in_params { enum ipa_wdi_version wdi_version; ipa_uc_ready_cb notify; void *priv; #ifdef IPA_WAN_MSG_IPv6_ADDR_GW_LEN ipa_wdi_meter_notifier_cb wdi_notify; #endif int inst_id; }; /** * struct ipa_wdi_init_out_params - wdi init output parameters * * @is_uC_ready: is uC ready. No API should be called until uC is ready. * @is_smmu_enable: is smmu enabled * @is_over_gsi: is wdi over GSI or uC * @opt_wdi_dpath: is optimized data path enabled. */ struct ipa_wdi_init_out_params { bool is_uC_ready; bool is_smmu_enabled; bool is_over_gsi; ipa_wdi_hdl_t hdl; bool opt_wdi_dpath; }; /** * struct filter_tuple_info - Properties of filters installed with WLAN * * @version: IP version, 0 - IPv4, 1 - IPv6 * @ipv4_saddr: IPV4 source address * @ipv4_daddr: IPV4 destination address * @ipv6_saddr: IPV6 source address * @ipv6_daddr: IPV6 destination address * @ipv4_addr: IPV4 address * @ipv6_addr: IPV6 address * @protocol: trasport protocol being used * @sport: source port * @dport: destination port * @out_hdl: handle given by WLAN for filter installation */ struct filter_tuple_info { u8 version; union { struct { __be32 ipv4_saddr; __be32 ipv4_daddr; } ipv4_addr; struct { __be32 ipv6_saddr[4]; __be32 ipv6_daddr[4]; } ipv6_addr; }; u8 protocol; __be16 sport; __be16 dport; u32 out_hdl; }; /** * struct ipa_wdi_opt_dpath_flt_add_cb_params - wdi filter add callback parameters * * @num_tuples: Number of filter tuples * @ip_addr_port_tuple: IP info (source/destination IP, source/destination port) */ struct ipa_wdi_opt_dpath_flt_add_cb_params { u8 num_tuples; struct filter_tuple_info flt_info[IPA_WDI_MAX_FILTER_INFO_COUNT]; }; /** * struct ipa_wdi_opt_dpath_flt_rem_cb_params - wdi filter remove callback parameters * * @num_tuples: Number of filters to be removed * @hdl_info: array of handles of filters to be removed */ struct ipa_wdi_opt_dpath_flt_rem_cb_params { u8 num_tuples; u32 hdl_info[IPA_WDI_MAX_FILTER_INFO_COUNT]; }; /** * struct ipa_wdi_opt_dpath_flt_rsrv_cb_params - wdi filter reserve callback parameters * * @num_filters: number of filters to be reserved * @rsrv_timeout: reservation timeout in milliseconds */ struct ipa_wdi_opt_dpath_flt_rsrv_cb_params { u8 num_filters; u32 rsrv_timeout; }; typedef int (*ipa_wdi_opt_dpath_flt_rsrv_cb) (void *priv, struct ipa_wdi_opt_dpath_flt_rsrv_cb_params *in); typedef int (*ipa_wdi_opt_dpath_flt_rsrv_rel_cb) (void *priv); typedef int (*ipa_wdi_opt_dpath_flt_add_cb) (void *priv, struct ipa_wdi_opt_dpath_flt_add_cb_params *in_out); typedef int (*ipa_wdi_opt_dpath_flt_rem_cb) (void *priv, struct ipa_wdi_opt_dpath_flt_rem_cb_params *in); /** * struct ipa_wdi_hdr_info - Header to install on IPA HW * * @hdr: header to install on IPA HW * @hdr_len: length of header * @dst_mac_addr_offset: destination mac address offset * @hdr_type: layer two header type */ struct ipa_wdi_hdr_info { u8 *hdr; u8 hdr_len; u8 dst_mac_addr_offset; enum ipa_hdr_l2_type hdr_type; }; /** * struct ipa_wdi_reg_intf_in_params - parameters for uC offload * interface registration * * @netdev_name: network interface name * @hdr_info: header information * @is_meta_data_valid: if metadata is valid * @meta_data: metadata if any * @meta_data_mask: metadata mask * @is_tx1_used: to indicate whether 2.4g or 5g iface */ struct ipa_wdi_reg_intf_in_params { const char *netdev_name; struct ipa_wdi_hdr_info hdr_info[IPA_IP_MAX]; enum ipa_client_type alt_dst_pipe; u8 is_meta_data_valid; u32 meta_data; u32 meta_data_mask; u8 is_tx1_used; ipa_wdi_hdl_t hdl; }; /** * struct ipa_wdi_pipe_setup_info - WDI TX/Rx configuration * @ipa_ep_cfg: ipa endpoint configuration * @client: type of "client" * @transfer_ring_base_pa: physical address of the base of the transfer ring * @transfer_ring_size: size of the transfer ring * @transfer_ring_doorbell_pa: physical address of the doorbell that IPA uC will update the tailpointer of the transfer ring * @is_txr_rn_db_pcie_addr: Bool indicated txr ring DB is pcie or not * @event_ring_base_pa: physical address of the base of the event ring * @event_ring_size: event ring size * @event_ring_doorbell_pa: physical address of the doorbell that IPA uC will update the headpointer of the event ring * @is_evt_rn_db_pcie_addr: Bool indicated evt ring DB is pcie or not * @num_pkt_buffers: Number of pkt buffers allocated. The size of the event ring and the transfer ring has to be at least ( num_pkt_buffers + 1) * @pkt_offset: packet offset (wdi header length) * @desc_format_template[IPA_HW_WDI3_MAX_ER_DESC_SIZE]: Holds a cached template of the desc format * @rx_bank_id: value used to perform TCL HW setting * @rx_pmac_id: value used to perform TCL HW setting * @mlo_chip_id: used in mlo capable chip to identify chip id for the pipe */ struct ipa_wdi_pipe_setup_info { struct ipa_ep_cfg ipa_ep_cfg; enum ipa_client_type client; phys_addr_t transfer_ring_base_pa; u32 transfer_ring_size; phys_addr_t transfer_ring_doorbell_pa; bool is_txr_rn_db_pcie_addr; phys_addr_t event_ring_base_pa; u32 event_ring_size; phys_addr_t event_ring_doorbell_pa; bool is_evt_rn_db_pcie_addr; u16 num_pkt_buffers; u16 pkt_offset; u32 desc_format_template[IPA_HW_WDI3_MAX_ER_DESC_SIZE]; u8 rx_bank_id; u8 rx_pmac_id; u8 mlo_chip_id; }; /** * struct ipa_wdi_pipe_setup_info_smmu - WDI TX/Rx configuration * @ipa_ep_cfg: ipa endpoint configuration * @client: type of "client" * @transfer_ring_base_pa: physical address of the base of the transfer ring * @transfer_ring_size: size of the transfer ring * @transfer_ring_doorbell_pa: physical address of the doorbell that IPA uC will update the tailpointer of the transfer ring * @is_txr_rn_db_pcie_addr: Bool indicated txr ring DB is pcie or not * @event_ring_base_pa: physical address of the base of the event ring * @event_ring_size: event ring size * @event_ring_doorbell_pa: physical address of the doorbell that IPA uC will update the headpointer of the event ring * @is_evt_rn_db_pcie_addr: Bool indicated evt ring DB is pcie or not * @num_pkt_buffers: Number of pkt buffers allocated. The size of the event ring and the transfer ring has to be at least ( num_pkt_buffers + 1) * @pkt_offset: packet offset (wdi header length) * @desc_format_template[IPA_HW_WDI3_MAX_ER_DESC_SIZE]: Holds a cached template of the desc format * @rx_bank_id: value used to perform TCL HW setting * @rx_pmac_id: value used to perform TCL HW setting * @mlo_chip_id: used in mlo capable chip to identify chip id for the pipe */ struct ipa_wdi_pipe_setup_info_smmu { struct ipa_ep_cfg ipa_ep_cfg; enum ipa_client_type client; struct sg_table transfer_ring_base; u32 transfer_ring_size; phys_addr_t transfer_ring_doorbell_pa; bool is_txr_rn_db_pcie_addr; struct sg_table event_ring_base; u32 event_ring_size; phys_addr_t event_ring_doorbell_pa; bool is_evt_rn_db_pcie_addr; u16 num_pkt_buffers; u16 pkt_offset; u32 desc_format_template[IPA_HW_WDI3_MAX_ER_DESC_SIZE]; u8 rx_bank_id; u8 rx_pmac_id; u8 mlo_chip_id; }; /** * struct ipa_wdi_conn_in_params - information provided by * uC offload client * @notify: client callback function * @priv: client cookie * @is_smmu_enabled: if smmu is enabled * @num_sys_pipe_needed: number of sys pipe needed * @sys_in: parameters to setup sys pipe in mcc mode * @tx: parameters to connect TX pipe(from IPA to WLAN) * @tx_smmu: smmu parameters to connect TX pipe(from IPA to WLAN) * @rx: parameters to connect RX pipe(from WLAN to IPA) * @rx_smmu: smmu parameters to connect RX pipe(from WLAN to IPA) * @is_tx1_used: to notify extra pipe required/not * @tx1: parameters to connect TX1 pipe(from IPA to WLAN second pipe) * @tx1_smmu: smmu parameters to connect TX1 pipe(from IPA to WLAN second pipe) */ struct ipa_wdi_conn_in_params { ipa_notify_cb notify; void *priv; bool is_smmu_enabled; u8 num_sys_pipe_needed; struct ipa_sys_connect_params sys_in[IPA_WDI_MAX_SUPPORTED_SYS_PIPE]; union { struct ipa_wdi_pipe_setup_info tx; struct ipa_wdi_pipe_setup_info_smmu tx_smmu; } u_tx; union { struct ipa_wdi_pipe_setup_info rx; struct ipa_wdi_pipe_setup_info_smmu rx_smmu; } u_rx; bool is_tx1_used; union { struct ipa_wdi_pipe_setup_info tx; struct ipa_wdi_pipe_setup_info_smmu tx_smmu; } u_tx1; ipa_wdi_hdl_t hdl; }; /** * struct ipa_wdi_conn_out_params - information provided * to WLAN driver * @tx_uc_db_pa: physical address of IPA uC doorbell for TX * @rx_uc_db_pa: physical address of IPA uC doorbell for RX * @tx1_uc_db_pa: physical address of IPA uC doorbell for TX1 * @is_ddr_mapped: flag set to true if address is from DDR */ struct ipa_wdi_conn_out_params { phys_addr_t tx_uc_db_pa; phys_addr_t rx_uc_db_pa; phys_addr_t tx1_uc_db_pa; bool is_ddr_mapped; }; /** * struct ipa_wdi_perf_profile - To set BandWidth profile * * @client: type of client * @max_supported_bw_mbps: maximum bandwidth needed (in Mbps) */ struct ipa_wdi_perf_profile { enum ipa_client_type client; u32 max_supported_bw_mbps; }; /** * struct ipa_wdi_capabilities - wdi capability parameters * * @num_of_instances: Number of WLAN instances supported. */ struct ipa_wdi_capabilities_out_params { u8 num_of_instances; }; #if IS_ENABLED(CONFIG_IPA3) /** * ipa_wdi_get_capabilities - Client should call this function to * know the WDI capabilities * * Note: Should not be called from atomic context and only * after checking IPA readiness using ipa_register_ipa_ready_cb() * * @Return 0 on success, negative on failure */ int ipa_wdi_get_capabilities( struct ipa_wdi_capabilities_out_params *out); /** * ipa_wdi_init - Client should call this function to * init WDI IPA offload data path * * Note: Should not be called from atomic context and only * after checking IPA readiness using ipa_register_ipa_ready_cb() * * @Return 0 on success, negative on failure */ int ipa_wdi_init(struct ipa_wdi_init_in_params *in, struct ipa_wdi_init_out_params *out); /** * ipa_wdi_opt_dpath_register_flt_cb_per_inst - Client should call this function to * register filter reservation/release and filter addition/deletion callbacks * * * @Return 0 on success, negative on failure */ int ipa_wdi_opt_dpath_register_flt_cb_per_inst( ipa_wdi_hdl_t hdl, ipa_wdi_opt_dpath_flt_rsrv_cb flt_rsrv_cb, ipa_wdi_opt_dpath_flt_rsrv_rel_cb flt_rsrv_rel_cb, ipa_wdi_opt_dpath_flt_add_cb flt_add_cb, ipa_wdi_opt_dpath_flt_rem_cb flt_rem_cb); /** * ipa_wdi_opt_dpath_notify_flt_rsvd_per_inst - Client should call this function to * notify filter reservation event to IPA * * * @Return 0 on success, negative on failure */ int ipa_wdi_opt_dpath_notify_flt_rsvd_per_inst(ipa_wdi_hdl_t hdl, bool is_success); /** * ipa_wdi_opt_dpath_notify_flt_rlsd_per_inst - Client should call this function to * notify filter deletion event to IPA * * * @Return 0 on success, negative on failure */ int ipa_wdi_opt_dpath_notify_flt_rlsd_per_inst(ipa_wdi_hdl_t hdl, bool is_success); /** * ipa_wdi_opt_dpath_rsrv_filter_req - Client should call this function to * send filter reservation request to wlan * * * @Return 0 on success, negative on failure */ int ipa_wdi_opt_dpath_rsrv_filter_req( struct ipa_wlan_opt_dp_rsrv_filter_req_msg_v01 *req, struct ipa_wlan_opt_dp_rsrv_filter_resp_msg_v01 *resp); /** * ipa_wdi_opt_dpath_add_filter_req - Client should call this function to * send filter add request to wlan * * * @Return 0 on success, negative on failure */ int ipa_wdi_opt_dpath_add_filter_req( struct ipa_wlan_opt_dp_add_filter_req_msg_v01 *req, struct ipa_wlan_opt_dp_add_filter_complt_ind_msg_v01 *ind); /** * ipa_wdi_opt_dpath_remove_filter_req - Client should call this function to * send filter remove request to wlan * * * @Return 0 on success, negative on failure */ int ipa_wdi_opt_dpath_remove_filter_req( struct ipa_wlan_opt_dp_remove_filter_req_msg_v01 *req, struct ipa_wlan_opt_dp_remove_filter_complt_ind_msg_v01 *ind); /** * ipa_wdi_opt_dpath_remove_filter_req - Client should call this function to * send release reservation request to wlan * * * @Return 0 on success, negative on failure */ int ipa_wdi_opt_dpath_remove_all_filter_req( struct ipa_wlan_opt_dp_remove_all_filter_req_msg_v01 *req, struct ipa_wlan_opt_dp_remove_all_filter_resp_msg_v01 *resp); /** ipa_get_wdi_version - return wdi version * * @Return void */ int ipa_get_wdi_version(void); /** ipa_wdi_is_tx1_used - return if DBS mode is active * * @Return bool */ bool ipa_wdi_is_tx1_used(void); /** * ipa_wdi_init_per_inst - Client should call this function to * init WDI IPA offload data path * * Note: Should not be called from atomic context and only * after checking IPA readiness using ipa_register_ipa_ready_cb() * * @Return 0 on success, negative on failure */ int ipa_wdi_init_per_inst(struct ipa_wdi_init_in_params *in, struct ipa_wdi_init_out_params *out); /** * ipa_wdi_cleanup - Client should call this function to * clean up WDI IPA offload data path * * @Return 0 on success, negative on failure */ int ipa_wdi_cleanup(void); /** * ipa_wdi_cleanup_per_inst - Client should call this function to * clean up WDI IPA offload data path * * @hdl: hdl to wdi client * * @Return 0 on success, negative on failure */ int ipa_wdi_cleanup_per_inst(ipa_wdi_hdl_t hdl); /** * ipa_wdi_reg_intf - Client should call this function to * register interface * * Note: Should not be called from atomic context * * @Return 0 on success, negative on failure */ int ipa_wdi_reg_intf( struct ipa_wdi_reg_intf_in_params *in); /** * ipa_wdi_reg_intf_per_inst - Client should call this function to * register interface * * Note: Should not be called from atomic context * * @Return 0 on success, negative on failure */ int ipa_wdi_reg_intf_per_inst( struct ipa_wdi_reg_intf_in_params *in); /** * ipa_wdi_dereg_intf - Client Driver should call this * function to deregister before unload and after disconnect * * @Return 0 on success, negative on failure */ int ipa_wdi_dereg_intf(const char *netdev_name); /** * ipa_wdi_dereg_intf_per_inst - Client Driver should call this * function to deregister before unload and after disconnect * * @Return 0 on success, negative on failure */ int ipa_wdi_dereg_intf_per_inst(const char *netdev_name, ipa_wdi_hdl_t hdl); /** * ipa_wdi_conn_pipes - Client should call this * function to connect pipes * * @in: [in] input parameters from client * @out: [out] output params to client * * Note: Should not be called from atomic context * * @Return 0 on success, negative on failure */ int ipa_wdi_conn_pipes(struct ipa_wdi_conn_in_params *in, struct ipa_wdi_conn_out_params *out); /** * ipa_wdi_conn_pipes_per_inst - Client should call this * function to connect pipes * * @in: [in] input parameters from client * @out: [out] output params to client * * Note: Should not be called from atomic context * * @Return 0 on success, negative on failure */ int ipa_wdi_conn_pipes_per_inst(struct ipa_wdi_conn_in_params *in, struct ipa_wdi_conn_out_params *out); /** * ipa_wdi_disconn_pipes() - Client should call this * function to disconnect pipes * * Note: Should not be called from atomic context * * Returns: 0 on success, negative on failure */ int ipa_wdi_disconn_pipes(void); /** * ipa_wdi_disconn_pipes_per_inst() - Client should call this * function to disconnect pipes * * @hdl: hdl to wdi client * Note: Should not be called from atomic context * * Returns: 0 on success, negative on failure */ int ipa_wdi_disconn_pipes_per_inst(ipa_wdi_hdl_t hdl); /** * ipa_wdi_enable_pipes() - Client should call this * function to enable IPA offload data path * * Note: Should not be called from atomic context * * Returns: 0 on success, negative on failure */ int ipa_wdi_enable_pipes(void); /** * ipa_wdi_enable_pipes_per_inst() - Client should call this * function to enable IPA offload data path * * @hdl: hdl to wdi client * Note: Should not be called from atomic context * * Returns: 0 on success, negative on failure */ int ipa_wdi_enable_pipes_per_inst(ipa_wdi_hdl_t hdl); /** * ipa_wdi_disable_pipes() - Client should call this * function to disable IPA offload data path * * Note: Should not be called from atomic context * * Returns: 0 on success, negative on failure */ int ipa_wdi_disable_pipes(void); /** * ipa_wdi_disable_pipes_per_inst() - Client should call this * function to disable IPA offload data path * * @hdl: hdl to wdi client * Note: Should not be called from atomic context * * Returns: 0 on success, negative on failure */ int ipa_wdi_disable_pipes_per_inst(ipa_wdi_hdl_t hdl); /** * ipa_wdi_set_perf_profile() - Client should call this function to * set IPA clock bandwidth based on data rates * * @profile: [in] BandWidth profile to use * * Returns: 0 on success, negative on failure */ int ipa_wdi_set_perf_profile(struct ipa_wdi_perf_profile *profile); /** * ipa_wdi_set_perf_profile_per_inst() - Client should call this function to * set IPA clock bandwidth based on data rates * * @hdl: hdl to wdi client * @profile: [in] BandWidth profile to use * * Returns: 0 on success, negative on failure */ int ipa_wdi_set_perf_profile_per_inst(ipa_wdi_hdl_t hdl, struct ipa_wdi_perf_profile *profile); /** * ipa_wdi_create_smmu_mapping() - Create smmu mapping * * @num_buffers: number of buffers * * @info: wdi buffer info */ int ipa_wdi_create_smmu_mapping(u32 num_buffers, struct ipa_wdi_buffer_info *info); /** * ipa_wdi_create_smmu_mapping_per_inst() - Create smmu mapping * * @hdl: hdl to wdi client * @num_buffers: number of buffers * @info: wdi buffer info */ int ipa_wdi_create_smmu_mapping_per_inst(ipa_wdi_hdl_t hdl, u32 num_buffers, struct ipa_wdi_buffer_info *info); /** * ipa_wdi_release_smmu_mapping() - Release smmu mapping * * @num_buffers: number of buffers * * @info: wdi buffer info */ int ipa_wdi_release_smmu_mapping(u32 num_buffers, struct ipa_wdi_buffer_info *info); /** * ipa_wdi_release_smmu_mapping_per_inst() - Release smmu mapping * * @hdl: hdl to wdi client * @num_buffers: number of buffers * * @info: wdi buffer info */ int ipa_wdi_release_smmu_mapping_per_inst(ipa_wdi_hdl_t hdl, u32 num_buffers, struct ipa_wdi_buffer_info *info); /** * ipa_wdi_get_stats() - Query WDI statistics * @stats: [inout] stats blob from client populated by driver * * Returns: 0 on success, negative on failure * * @note Cannot be called from atomic context * */ int ipa_wdi_get_stats(struct IpaHwStatsWDIInfoData_t *stats); /** * ipa_wdi_bw_monitor() - set wdi BW monitoring * @info: [inout] info blob from client populated by driver * * Returns: 0 on success, negative on failure * * @note Cannot be called from atomic context * */ int ipa_wdi_bw_monitor(struct ipa_wdi_bw_info *info); /** * ipa_wdi_sw_stats() - set wdi BW monitoring * @info: [inout] info blob from client populated by driver * * Returns: 0 on success, negative on failure * * @note Cannot be called from atomic context * */ int ipa_wdi_sw_stats(struct ipa_wdi_tx_info *info); #else /* IS_ENABLED(CONFIG_IPA3) */ /** * ipa_wdi_get_capabilities - Client should call this function to * know the WDI capabilities * * Note: Should not be called from atomic context and only * after checking IPA readiness using ipa_register_ipa_ready_cb() * * @Return 0 on success, negative on failure */ int ipa_wdi_get_capabilities( struct ipa_wdi_capabilities_out_params *out) { return -EPERM; } static inline int ipa_wdi_init(struct ipa_wdi_init_in_params *in, struct ipa_wdi_init_out_params *out) { return -EPERM; } static inline int ipa_wdi_init_per_inst( struct ipa_wdi_init_in_params *in, struct ipa_wdi_init_out_params *out) { return -EPERM; } static inline int ipa_get_wdi_version(void) { return -EPERM; } static inline int ipa_wdi_is_tx1_used(void) { return -EPERM; } static inline int ipa_wdi_cleanup(void) { return -EPERM; } static inline int ipa_wdi_cleanup_per_inst(ipa_wdi_hdl_t hdl) { return -EPERM; } static inline int ipa_wdi_reg_intf( struct ipa_wdi_reg_intf_in_params *in) { return -EPERM; } static inline int ipa_wdi_reg_intf_per_inst( struct ipa_wdi_reg_intf_in_params *in) { return -EPERM; } static inline int ipa_wdi_dereg_intf(const char *netdev_name) { return -EPERM; } static inline int ipa_wdi_dereg_intf_per_inst(const char *netdev_name, ipa_wdi_hdl_t hdl) { return -EPERM; } static inline int ipa_wdi_conn_pipes(struct ipa_wdi_conn_in_params *in, struct ipa_wdi_conn_out_params *out) { return -EPERM; } static inline int ipa_wdi_conn_pipes_per_inst( struct ipa_wdi_conn_in_params *in, struct ipa_wdi_conn_out_params *out) { return -EPERM; } static inline int ipa_wdi_disconn_pipes(void) { return -EPERM; } static inline int ipa_wdi_disconn_pipes_per_inst(ipa_wdi_hdl_t hdl) { return -EPERM; } static inline int ipa_wdi_enable_pipes(void) { return -EPERM; } static inline int ipa_wdi_enable_pipes_per_inst(ipa_wdi_hdl_t hdl) { return -EPERM; } static inline int ipa_wdi_disable_pipes(void) { return -EPERM; } static inline int ipa_wdi_disable_pipes_per_inst(ipa_wdi_hdl_t hdl) { return -EPERM; } static inline int ipa_wdi_set_perf_profile( struct ipa_wdi_perf_profile *profile) { return -EPERM; } static inline int ipa_wdi_set_perf_profile_per_inst( ipa_wdi_hdl_t hdl, struct ipa_wdi_perf_profile *profile) { return -EPERM; } static inline int ipa_wdi_create_smmu_mapping(u32 num_buffers, struct ipa_wdi_buffer_info *info) { return -EPERM; } static inline int ipa_wdi_create_smmu_mapping_per_inst( ipa_wdi_hdl_t hdl, u32 num_buffers, struct ipa_wdi_buffer_info *info) { return -EPERM; } static inline int ipa_wdi_release_smmu_mapping(u32 num_buffers, struct ipa_wdi_buffer_info *info) { return -EPERM; } static inline int ipa_wdi_release_smmu_mapping_per_inst( ipa_wdi_hdl_t hdl, u32 num_buffers, struct ipa_wdi_buffer_info *info) { return -EPERM; } static inline int ipa_wdi_get_stats(struct IpaHwStatsWDIInfoData_t *stats) { return -EPERM; } static inline int ipa_wdi_bw_monitor(struct ipa_wdi_bw_info *info) { return -EPERM; } static inline int ipa_wdi_sw_stats(struct ipa_wdi_tx_info *info) { return -EPERM; } static inline int ipa_wdi_opt_dpath_register_flt_cb_per_inst( ipa_wdi_hdl_t hdl, ipa_wdi_opt_dpath_flt_rsrv_cb flt_rsrv_cb, ipa_wdi_opt_dpath_flt_rsrv_rel_cb flt_rsrv_rel_cb, ipa_wdi_opt_dpath_flt_add_cb flt_add_cb, ipa_wdi_opt_dpath_flt_rem_cb flt_rem_cb) { return -EPERM; } static inline int ipa_wdi_opt_dpath_notify_flt_rsvd_per_inst(ipa_wdi_hdl_t hdl, bool is_success) { return -EPERM; } static inline int ipa_wdi_opt_dpath_notify_flt_rlsd_per_inst(ipa_wdi_hdl_t hdl, bool is_success) { return -EPERM; } static int ipa_wdi_opt_dpath_rsrv_filter_req( struct ipa_wlan_opt_dp_rsrv_filter_req_msg_v01 *req, struct ipa_wlan_opt_dp_rsrv_filter_resp_msg_v01 *resp); { return -EPERM; } static int ipa_wdi_opt_dpath_add_filter_req( struct ipa_wlan_opt_dp_add_filter_req_msg_v01 *req, struct ipa_wlan_opt_dp_add_filter_complt_ind_msg_v01 *ind) { return -EPERM; } static int ipa_wdi_opt_dpath_remove_filter_req( struct ipa_wlan_opt_dp_remove_filter_req_msg_v01 *req, struct ipa_wlan_opt_dp_remove_filter_complt_ind_msg_v01 *ind) { return -EPERM; } static int ipa_wdi_opt_dpath_remove_all_filter_req( struct ipa_wlan_opt_dp_remove_all_filter_req_msg_v01 *req, struct ipa_wlan_opt_dp_remove_all_filter_resp_msg_v01 *resp) { return -EPERM; } #endif /* IS_ENABLED(CONFIG_IPA3) */ #endif /* _IPA_WDI3_H_ */