ftm-initiator.c | Explore in Territory

// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
/*
 * Copyright (C) 2015-2017 Intel Deutschland GmbH
 * Copyright (C) 2018-2024 Intel Corporation
 */
#include <linux/etherdevice.h>
#include <linux/math64.h>
#include <net/cfg80211.h>
#include "mvm.h"
#include "iwl-io.h"
#include "iwl-prph.h"
#include "constants.h"

struct iwl_mvm_loc_entry { … };

struct iwl_mvm_smooth_entry { … };

enum iwl_mvm_pasn_flags { … };

struct iwl_mvm_ftm_pasn_entry { … };

struct iwl_mvm_ftm_iter_data { … };

int iwl_mvm_ftm_add_pasn_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
			     u8 *addr, u32 cipher, u8 *tk, u32 tk_len,
			     u8 *hltk, u32 hltk_len)
{ … }

void iwl_mvm_ftm_remove_pasn_sta(struct iwl_mvm *mvm, u8 *addr)
{ … }

static void iwl_mvm_ftm_reset(struct iwl_mvm *mvm)
{ … }

void iwl_mvm_ftm_restart(struct iwl_mvm *mvm)
{ … }

void iwl_mvm_ftm_initiator_smooth_config(struct iwl_mvm *mvm)
{ … }

void iwl_mvm_ftm_initiator_smooth_stop(struct iwl_mvm *mvm)
{ … }

static int
iwl_ftm_range_request_status_to_err(enum iwl_tof_range_request_status s)
{ … }

static void iwl_mvm_ftm_cmd_v5(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
			       struct iwl_tof_range_req_cmd_v5 *cmd,
			       struct cfg80211_pmsr_request *req)
{ … }

static void iwl_mvm_ftm_cmd_common(struct iwl_mvm *mvm,
				   struct ieee80211_vif *vif,
				   struct iwl_tof_range_req_cmd_v9 *cmd,
				   struct cfg80211_pmsr_request *req)
{ … }

static void iwl_mvm_ftm_cmd_v8(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
			       struct iwl_tof_range_req_cmd_v8 *cmd,
			       struct cfg80211_pmsr_request *req)
{ … }

static int
iwl_mvm_ftm_target_chandef_v1(struct iwl_mvm *mvm,
			      struct cfg80211_pmsr_request_peer *peer,
			      u8 *channel, u8 *bandwidth,
			      u8 *ctrl_ch_position)
{ … }

static int
iwl_mvm_ftm_target_chandef_v2(struct iwl_mvm *mvm,
			      struct cfg80211_pmsr_request_peer *peer,
			      u8 *channel, u8 *format_bw,
			      u8 *ctrl_ch_position)
{ … }

static int
iwl_mvm_ftm_put_target_v2(struct iwl_mvm *mvm,
			  struct cfg80211_pmsr_request_peer *peer,
			  struct iwl_tof_range_req_ap_entry_v2 *target)
{ … }

#define FTM_SET_FLAG(flag) …

static void
iwl_mvm_ftm_set_target_flags(struct iwl_mvm *mvm,
			     struct cfg80211_pmsr_request_peer *peer,
			     __le32 *flags)
{ … }

static void
iwl_mvm_ftm_put_target_common(struct iwl_mvm *mvm,
			      struct cfg80211_pmsr_request_peer *peer,
			      struct iwl_tof_range_req_ap_entry_v6 *target)
{ … }

static int
iwl_mvm_ftm_put_target_v3(struct iwl_mvm *mvm,
			  struct cfg80211_pmsr_request_peer *peer,
			  struct iwl_tof_range_req_ap_entry_v3 *target)
{ … }

static int
iwl_mvm_ftm_put_target_v4(struct iwl_mvm *mvm,
			  struct cfg80211_pmsr_request_peer *peer,
			  struct iwl_tof_range_req_ap_entry_v4 *target)
{ … }

static int iwl_mvm_ftm_set_sta(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
			       struct cfg80211_pmsr_request_peer *peer,
			       u8 *sta_id, __le32 *flags)
{ … }

static int
iwl_mvm_ftm_put_target(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
		       struct cfg80211_pmsr_request_peer *peer,
		       struct iwl_tof_range_req_ap_entry_v6 *target)
{ … }

static int iwl_mvm_ftm_send_cmd(struct iwl_mvm *mvm, struct iwl_host_cmd *hcmd)
{ … }

static int iwl_mvm_ftm_start_v5(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
				struct cfg80211_pmsr_request *req)
{ … }

static int iwl_mvm_ftm_start_v7(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
				struct cfg80211_pmsr_request *req)
{ … }

static int iwl_mvm_ftm_start_v8(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
				struct cfg80211_pmsr_request *req)
{ … }

static int iwl_mvm_ftm_start_v9(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
				struct cfg80211_pmsr_request *req)
{ … }

static void iter(struct ieee80211_hw *hw,
		 struct ieee80211_vif *vif,
		 struct ieee80211_sta *sta,
		 struct ieee80211_key_conf *key,
		 void *data)
{ … }

static void
iwl_mvm_ftm_set_secured_ranging(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
				u8 *bssid, u8 *cipher, u8 *hltk, u8 *tk,
				u8 *rx_pn, u8 *tx_pn, __le32 *flags)
{ … }

static int
iwl_mvm_ftm_put_target_v7(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
			  struct cfg80211_pmsr_request_peer *peer,
			  struct iwl_tof_range_req_ap_entry_v7 *target)
{ … }

static int iwl_mvm_ftm_start_v11(struct iwl_mvm *mvm,
				 struct ieee80211_vif *vif,
				 struct cfg80211_pmsr_request *req)
{ … }

static void
iwl_mvm_ftm_set_ndp_params(struct iwl_mvm *mvm,
			   struct iwl_tof_range_req_ap_entry_v8 *target)
{ … }

static int
iwl_mvm_ftm_put_target_v8(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
			  struct cfg80211_pmsr_request_peer *peer,
			  struct iwl_tof_range_req_ap_entry_v8 *target)
{ … }

static int iwl_mvm_ftm_start_v12(struct iwl_mvm *mvm,
				 struct ieee80211_vif *vif,
				 struct cfg80211_pmsr_request *req)
{ … }

static int iwl_mvm_ftm_start_v13(struct iwl_mvm *mvm,
				 struct ieee80211_vif *vif,
				 struct cfg80211_pmsr_request *req)
{ … }

static int
iwl_mvm_ftm_put_target_v10(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
			   struct cfg80211_pmsr_request_peer *peer,
			   struct iwl_tof_range_req_ap_entry_v10 *target)
{ … }

static int iwl_mvm_ftm_start_v14(struct iwl_mvm *mvm,
				 struct ieee80211_vif *vif,
				 struct cfg80211_pmsr_request *req)
{ … }

int iwl_mvm_ftm_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
		      struct cfg80211_pmsr_request *req)
{ … }

void iwl_mvm_ftm_abort(struct iwl_mvm *mvm, struct cfg80211_pmsr_request *req)
{ … }

static int iwl_mvm_ftm_find_peer(struct cfg80211_pmsr_request *req,
				 const u8 *addr)
{ … }

static u64 iwl_mvm_ftm_get_host_time(struct iwl_mvm *mvm, __le32 fw_gp2_ts)
{ … }

static void iwl_mvm_ftm_get_lci_civic(struct iwl_mvm *mvm,
				      struct cfg80211_pmsr_result *res)
{ … }

static int iwl_mvm_ftm_range_resp_valid(struct iwl_mvm *mvm, u8 request_id,
					u8 num_of_aps)
{ … }

static void iwl_mvm_ftm_rtt_smoothing(struct iwl_mvm *mvm,
				      struct cfg80211_pmsr_result *res)
{ … }

static void iwl_mvm_debug_range_resp(struct iwl_mvm *mvm, u8 index,
				     struct cfg80211_pmsr_result *res)
{ … }

static void
iwl_mvm_ftm_pasn_update_pn(struct iwl_mvm *mvm,
			   struct iwl_tof_range_rsp_ap_entry_ntfy_v6 *fw_ap)
{ … }

static u8 iwl_mvm_ftm_get_range_resp_ver(struct iwl_mvm *mvm)
{ … }

static bool iwl_mvm_ftm_resp_size_validation(u8 ver, unsigned int pkt_len)
{ … }

void iwl_mvm_ftm_range_resp(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb)
{ … }

void iwl_mvm_ftm_lc_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb)
{ … }
linux/drivers/net/wireless/intel/iwlwifi/mvm/ftm-initiator.c
