third_party/iwlwifi/mvm/rs-ng.h

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#ifndef SRC_CONNECTIVITY_WLAN_DRIVERS_THIRD_PARTY_INTEL_IWLWIFI_MVM_RS_NG_H_
#define SRC_CONNECTIVITY_WLAN_DRIVERS_THIRD_PARTY_INTEL_IWLWIFI_MVM_RS_NG_H_

#include <fuchsia/hardware/wlan/phyinfo/c/banjo.h>

#include "third_party/iwlwifi/iwl-trans.h"
#include "third_party/iwlwifi/mvm/API_rates.h"
#include "third_party/iwlwifi/mvm/_rateScaleMng.h"
#include "third_party/iwlwifi/mvm/apiGroupDatapath.h"
#include "third_party/iwlwifi/mvm/apiVersion.h"
#include "third_party/iwlwifi/mvm/fw-api.h"
#include "third_party/iwlwifi/platform/kernel.h"

#define RS_NAME "iwlwifi-rs"

#define LINK_QUAL_AGG_FRAME_LIMIT_DEF (63)
#define LINK_QUAL_AGG_FRAME_LIMIT_GEN2_DEF (64)

#define RS_DRV_DATA_LQ_COLOR_POS (8)
#define RS_DRV_DATA_PACK(lq_color, reduced_txp) \
  ((void*)(((lq_color) << RS_DRV_DATA_LQ_COLOR_POS) | ((uintptr_t)reduced_txp)))

struct iwl_mvm;
struct iwl_mvm_sta;

struct iwl_lq_sta_rs_fw_pers {
  struct iwl_mvm* drv;
  uint32_t sta_id;
  uint8_t chains;
  int8_t chain_signal[IEEE80211_MAX_CHAINS];
  int8_t last_rssi;
#ifdef CPTCFG_MAC80211_DEBUGFS
  uint32_t dbg_fixed_rate;
  uint32_t dbg_agg_frame_count_lim;
#endif
};

struct iwl_lq_sta_rs_fw {
  uint32_t last_rate_n_flags;

  struct iwl_lq_sta_rs_fw_pers pers;
};

struct iwl_lq_sta {
  struct iwl_lq_cmd lq;

  RS_MNG_STA_INFO_S pers;
};

int iwl_mvm_rate_control_register(void);
void iwl_mvm_rate_control_unregister(void);
int iwl_mvm_tx_protection(struct iwl_mvm* mvm, struct iwl_mvm_sta* mvmsta, bool enable);
void iwl_mvm_rs_rate_init(struct iwl_mvm* mvm, struct iwl_mvm_sta* mvm_sta, bool update);
void iwl_mvm_rs_tx_status(struct iwl_mvm* mvm, struct ieee80211_sta* sta, int tid,
                          struct ieee80211_tx_info* info, bool is_ndp);
#ifdef CPTCFG_IWLWIFI_DEBUGFS
void iwl_mvm_reset_frame_stats(struct iwl_mvm* mvm);
#endif

void iwl_mvm_tlc_update_notif(struct iwl_mvm* mvm, struct iwl_rx_cmd_buffer* rxb);
void rs_fw_rate_init(struct iwl_mvm* mvm, struct iwl_mvm_sta* sta, wlan_info_band_t band,
                     bool update);
void iwl_mvm_rs_add_sta(struct iwl_mvm* mvm, struct iwl_mvm_sta* mvmsta);
int rs_fw_tx_protection(struct iwl_mvm* mvm, struct iwl_mvm_sta* mvmsta, bool enable);

#endif  // SRC_CONNECTIVITY_WLAN_DRIVERS_THIRD_PARTY_INTEL_IWLWIFI_MVM_RS_NG_H_