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path: root/drivers/net/wireless/realtek/rtw89/core.h
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Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/core.h')
-rw-r--r--drivers/net/wireless/realtek/rtw89/core.h148
1 files changed, 137 insertions, 11 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/core.h b/drivers/net/wireless/realtek/rtw89/core.h
index 43e10278e14d..928c8c84c964 100644
--- a/drivers/net/wireless/realtek/rtw89/core.h
+++ b/drivers/net/wireless/realtek/rtw89/core.h
@@ -1011,6 +1011,7 @@ struct rtw89_port_reg {
u32 ptcl_dbg;
u32 ptcl_dbg_info;
u32 bcn_drop_all;
+ u32 bcn_psr_rpt;
u32 hiq_win[RTW89_PORT_NUM];
};
@@ -3506,9 +3507,12 @@ struct rtw89_phy_rate_pattern {
bool enable;
};
+#define RTW89_TX_WAIT_WORK_TIMEOUT msecs_to_jiffies(500)
struct rtw89_tx_wait_info {
struct rcu_head rcu_head;
+ struct list_head list;
struct completion completion;
+ struct sk_buff *skb;
bool tx_done;
};
@@ -3759,6 +3763,7 @@ struct rtw89_chip_ops {
void (*fill_txdesc_fwcmd)(struct rtw89_dev *rtwdev,
struct rtw89_tx_desc_info *desc_info,
void *txdesc);
+ u8 (*get_ch_dma)(struct rtw89_dev *rtwdev, u8 qsel);
int (*cfg_ctrl_path)(struct rtw89_dev *rtwdev, bool wl);
int (*mac_cfg_gnt)(struct rtw89_dev *rtwdev,
const struct rtw89_mac_ax_coex_gnt *gnt_cfg);
@@ -4363,6 +4368,9 @@ struct rtw89_chanctx_listener {
(struct rtw89_dev *rtwdev, enum rtw89_chanctx_state state);
};
+#define RTW89_NHM_TH_NUM 11
+#define RTW89_NHM_RPT_NUM 12
+
struct rtw89_chip_info {
enum rtw89_core_chip_id chip_id;
enum rtw89_chip_gen chip_gen;
@@ -4397,6 +4405,7 @@ struct rtw89_chip_info {
bool support_ant_gain;
bool support_tas;
bool support_sar_by_ant;
+ bool support_noise;
bool ul_tb_waveform_ctrl;
bool ul_tb_pwr_diff;
bool rx_freq_frome_ie;
@@ -4481,6 +4490,8 @@ struct rtw89_chip_info {
bool cfo_hw_comp;
const struct rtw89_reg_def *dcfo_comp;
u8 dcfo_comp_sft;
+ const struct rtw89_reg_def (*nhm_report)[RTW89_NHM_RPT_NUM];
+ const struct rtw89_reg_def (*nhm_th)[RTW89_NHM_TH_NUM];
const struct rtw89_imr_info *imr_info;
const struct rtw89_imr_table *imr_dmac_table;
const struct rtw89_imr_table *imr_cmac_table;
@@ -4542,17 +4553,23 @@ struct rtw89_completion_data {
u8 buf[RTW89_COMPLETION_BUF_SIZE];
};
+struct rtw89_wait_response {
+ struct rcu_head rcu_head;
+ struct completion completion;
+ struct rtw89_completion_data data;
+};
+
struct rtw89_wait_info {
atomic_t cond;
- struct completion completion;
struct rtw89_completion_data data;
+ struct rtw89_wait_response __rcu *resp;
};
#define RTW89_WAIT_FOR_COND_TIMEOUT msecs_to_jiffies(100)
static inline void rtw89_init_wait(struct rtw89_wait_info *wait)
{
- init_completion(&wait->completion);
+ rcu_assign_pointer(wait->resp, NULL);
atomic_set(&wait->cond, RTW89_WAIT_COND_IDLE);
}
@@ -4622,6 +4639,7 @@ enum rtw89_fw_feature {
RTW89_FW_FEATURE_SCAN_OFFLOAD_EXTRA_OP,
RTW89_FW_FEATURE_RFK_NTFY_MCC_V0,
RTW89_FW_FEATURE_LPS_DACK_BY_C2H_REG,
+ RTW89_FW_FEATURE_BEACON_TRACKING,
};
struct rtw89_fw_suit {
@@ -4681,6 +4699,7 @@ struct rtw89_fw_elm_info {
struct rtw89_fw_txpwr_track_cfg *txpwr_trk;
struct rtw89_phy_rfk_log_fmt *rfk_log_fmt;
const struct rtw89_regd_data *regd;
+ const struct rtw89_fw_element_hdr *afe;
};
enum rtw89_fw_mss_dev_type {
@@ -5074,9 +5093,36 @@ struct rtw89_pkt_drop_params {
struct rtw89_pkt_stat {
u16 beacon_nr;
u8 beacon_rate;
+ u32 beacon_len;
u32 rx_rate_cnt[RTW89_HW_RATE_NR];
};
+#define RTW89_BCN_TRACK_STAT_NR 32
+#define RTW89_BCN_TRACK_SCALE_FACTOR 10
+#define RTW89_BCN_TRACK_MAX_BIN_NUM 6
+#define RTW89_BCN_TRACK_BIN_WIDTH 5
+#define RTW89_BCN_TRACK_TARGET_BCN 80
+
+struct rtw89_beacon_dist {
+ u16 min;
+ u16 max;
+ u16 outlier_count;
+ u16 lower_bound;
+ u16 upper_bound;
+ u16 bins[RTW89_BCN_TRACK_MAX_BIN_NUM];
+};
+
+struct rtw89_beacon_stat {
+ u8 num;
+ u8 wp;
+ u16 tbtt_tu_min;
+ u16 tbtt_tu_max;
+ u16 drift[RTW89_BCN_TRACK_STAT_NR];
+ u32 tbtt_us[RTW89_BCN_TRACK_STAT_NR];
+ u16 tbtt_tu[RTW89_BCN_TRACK_STAT_NR];
+ struct rtw89_beacon_dist bcn_dist;
+};
+
DECLARE_EWMA(thermal, 4, 4);
struct rtw89_phy_stat {
@@ -5085,6 +5131,7 @@ struct rtw89_phy_stat {
struct ewma_rssi bcn_rssi;
struct rtw89_pkt_stat cur_pkt_stat;
struct rtw89_pkt_stat last_pkt_stat;
+ struct rtw89_beacon_stat bcn_stat;
};
enum rtw89_rfk_report_state {
@@ -5434,6 +5481,7 @@ enum rtw89_env_racing_lv {
struct rtw89_ccx_para_info {
enum rtw89_env_racing_lv rac_lv;
u16 mntr_time;
+ bool nhm_incld_cca;
u8 nhm_manual_th_ofst;
u8 nhm_manual_th0;
enum rtw89_ifs_clm_application ifs_clm_app;
@@ -5467,9 +5515,13 @@ enum rtw89_ccx_edcca_opt_bw_idx {
RTW89_CCX_EDCCA_BW20_7 = 7
};
-#define RTW89_NHM_TH_NUM 11
+struct rtw89_nhm_report {
+ struct list_head list;
+ struct ieee80211_channel *channel;
+ u8 noise;
+};
+
#define RTW89_FAHM_TH_NUM 11
-#define RTW89_NHM_RPT_NUM 12
#define RTW89_FAHM_RPT_NUM 12
#define RTW89_IFS_CLM_NUM 4
struct rtw89_env_monitor_info {
@@ -5503,6 +5555,13 @@ struct rtw89_env_monitor_info {
u16 ifs_clm_ofdm_fa_permil;
u32 ifs_clm_ifs_avg[RTW89_IFS_CLM_NUM];
u32 ifs_clm_cca_avg[RTW89_IFS_CLM_NUM];
+ bool nhm_include_cca;
+ u32 nhm_sum;
+ u32 nhm_mntr_time;
+ u16 nhm_result[RTW89_NHM_RPT_NUM];
+ u8 nhm_th[RTW89_NHM_RPT_NUM];
+ struct rtw89_nhm_report *nhm_his[RTW89_BAND_NUM];
+ struct list_head nhm_rpt_list;
};
enum rtw89_ser_rcvy_step {
@@ -5715,8 +5774,8 @@ struct rtw89_wow_gtk_info {
u8 kck[32];
u8 kek[32];
u8 tk1[16];
- u8 txmickey[8];
u8 rxmickey[8];
+ u8 txmickey[8];
__le32 igtk_keyid;
__le64 ipn;
u8 igtk[2][32];
@@ -5882,6 +5941,24 @@ struct rtw89_mlo_info {
struct rtw89_wait_info wait;
};
+struct rtw89_beacon_track_info {
+ bool is_data_ready;
+ u32 tbtt_offset; /* in unit of microsecond */
+ u16 bcn_timeout; /* in unit of millisecond */
+
+ /* The following are constant and set at association. */
+ u8 dtim;
+ u16 beacon_int;
+ u16 low_bcn_th;
+ u16 med_bcn_th;
+ u16 high_bcn_th;
+ u16 target_bcn_th;
+ u16 outlier_low_bcn_th;
+ u16 outlier_high_bcn_th;
+ u32 close_bcn_intvl_th;
+ u32 tbtt_diff_th;
+};
+
struct rtw89_dev {
struct ieee80211_hw *hw;
struct device *dev;
@@ -5896,6 +5973,7 @@ struct rtw89_dev {
const struct rtw89_pci_info *pci_info;
const struct rtw89_rfe_parms *rfe_parms;
struct rtw89_hal hal;
+ struct rtw89_beacon_track_info bcn_track;
struct rtw89_mcc_info mcc;
struct rtw89_mlo_info mlo;
struct rtw89_mac_info mac;
@@ -5925,6 +6003,9 @@ struct rtw89_dev {
/* used to protect rpwm */
spinlock_t rpwm_lock;
+ struct list_head tx_waits;
+ struct wiphy_delayed_work tx_wait_work;
+
struct rtw89_cam_info cam_info;
struct sk_buff_head c2h_queue;
@@ -6181,6 +6262,26 @@ rtw89_assoc_link_rcu_dereference(struct rtw89_dev *rtwdev, u8 macid)
list_first_entry_or_null(&p->dlink_pool, typeof(*p->links_inst), dlink_schd); \
})
+static inline void rtw89_tx_wait_release(struct rtw89_tx_wait_info *wait)
+{
+ dev_kfree_skb_any(wait->skb);
+ kfree_rcu(wait, rcu_head);
+}
+
+static inline void rtw89_tx_wait_list_clear(struct rtw89_dev *rtwdev)
+{
+ struct rtw89_tx_wait_info *wait, *tmp;
+
+ lockdep_assert_wiphy(rtwdev->hw->wiphy);
+
+ list_for_each_entry_safe(wait, tmp, &rtwdev->tx_waits, list) {
+ if (!completion_done(&wait->completion))
+ continue;
+ list_del(&wait->list);
+ rtw89_tx_wait_release(wait);
+ }
+}
+
static inline int rtw89_hci_tx_write(struct rtw89_dev *rtwdev,
struct rtw89_core_tx_request *tx_req)
{
@@ -6190,6 +6291,7 @@ static inline int rtw89_hci_tx_write(struct rtw89_dev *rtwdev,
static inline void rtw89_hci_reset(struct rtw89_dev *rtwdev)
{
rtwdev->hci.ops->reset(rtwdev);
+ rtw89_tx_wait_list_clear(rtwdev);
}
static inline int rtw89_hci_start(struct rtw89_dev *rtwdev)
@@ -6322,9 +6424,13 @@ static inline void rtw89_hci_clear(struct rtw89_dev *rtwdev, struct pci_dev *pde
static inline
struct rtw89_tx_skb_data *RTW89_TX_SKB_CB(struct sk_buff *skb)
{
+ /*
+ * This should be used by/after rtw89_hci_tx_write() and before doing
+ * ieee80211_tx_info_clear_status().
+ */
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
- return (struct rtw89_tx_skb_data *)info->status.status_driver_data;
+ return (struct rtw89_tx_skb_data *)info->driver_data;
}
static inline u8 rtw89_read8(struct rtw89_dev *rtwdev, u32 addr)
@@ -7131,6 +7237,14 @@ void rtw89_chip_fill_txdesc_fwcmd(struct rtw89_dev *rtwdev,
}
static inline
+u8 rtw89_chip_get_ch_dma(struct rtw89_dev *rtwdev, u8 qsel)
+{
+ const struct rtw89_chip_info *chip = rtwdev->chip;
+
+ return chip->ops->get_ch_dma(rtwdev, qsel);
+}
+
+static inline
void rtw89_chip_mac_cfg_gnt(struct rtw89_dev *rtwdev,
const struct rtw89_mac_ax_coex_gnt *gnt_cfg)
{
@@ -7258,11 +7372,12 @@ static inline struct sk_buff *rtw89_alloc_skb_for_rx(struct rtw89_dev *rtwdev,
return dev_alloc_skb(length);
}
-static inline void rtw89_core_tx_wait_complete(struct rtw89_dev *rtwdev,
+static inline bool rtw89_core_tx_wait_complete(struct rtw89_dev *rtwdev,
struct rtw89_tx_skb_data *skb_data,
bool tx_done)
{
struct rtw89_tx_wait_info *wait;
+ bool ret = false;
rcu_read_lock();
@@ -7270,11 +7385,14 @@ static inline void rtw89_core_tx_wait_complete(struct rtw89_dev *rtwdev,
if (!wait)
goto out;
+ ret = true;
wait->tx_done = tx_done;
- complete(&wait->completion);
+ /* Don't access skb anymore after completion */
+ complete_all(&wait->completion);
out:
rcu_read_unlock();
+ return ret;
}
static inline bool rtw89_is_mlo_1_1(struct rtw89_dev *rtwdev)
@@ -7358,7 +7476,8 @@ int rtw89_h2c_tx(struct rtw89_dev *rtwdev,
struct sk_buff *skb, bool fwdl);
void rtw89_core_tx_kick_off(struct rtw89_dev *rtwdev, u8 qsel);
int rtw89_core_tx_kick_off_and_wait(struct rtw89_dev *rtwdev, struct sk_buff *skb,
- int qsel, unsigned int timeout);
+ struct rtw89_tx_wait_info *wait, int qsel,
+ unsigned int timeout);
void rtw89_core_fill_txdesc(struct rtw89_dev *rtwdev,
struct rtw89_tx_desc_info *desc_info,
void *txdesc);
@@ -7374,6 +7493,8 @@ void rtw89_core_fill_txdesc_fwcmd_v1(struct rtw89_dev *rtwdev,
void rtw89_core_fill_txdesc_fwcmd_v2(struct rtw89_dev *rtwdev,
struct rtw89_tx_desc_info *desc_info,
void *txdesc);
+u8 rtw89_core_get_ch_dma(struct rtw89_dev *rtwdev, u8 qsel);
+u8 rtw89_core_get_ch_dma_v1(struct rtw89_dev *rtwdev, u8 qsel);
void rtw89_core_rx(struct rtw89_dev *rtwdev,
struct rtw89_rx_desc_info *desc_info,
struct sk_buff *skb);
@@ -7454,13 +7575,18 @@ void rtw89_vif_type_mapping(struct rtw89_vif_link *rtwvif_link, bool assoc);
int rtw89_chip_info_setup(struct rtw89_dev *rtwdev);
void rtw89_chip_cfg_txpwr_ul_tb_offset(struct rtw89_dev *rtwdev,
struct rtw89_vif_link *rtwvif_link);
-bool rtw89_ra_report_to_bitrate(struct rtw89_dev *rtwdev, u8 rpt_rate, u16 *bitrate);
+bool rtw89_legacy_rate_to_bitrate(struct rtw89_dev *rtwdev, u8 legacy_rate, u16 *bitrate);
int rtw89_regd_setup(struct rtw89_dev *rtwdev);
int rtw89_regd_init_hint(struct rtw89_dev *rtwdev);
const char *rtw89_regd_get_string(enum rtw89_regulation_type regd);
void rtw89_traffic_stats_init(struct rtw89_dev *rtwdev,
struct rtw89_traffic_stats *stats);
-int rtw89_wait_for_cond(struct rtw89_wait_info *wait, unsigned int cond);
+struct rtw89_wait_response *
+rtw89_wait_for_cond_prep(struct rtw89_wait_info *wait, unsigned int cond)
+__acquires(rtw89_wait);
+int rtw89_wait_for_cond_eval(struct rtw89_wait_info *wait,
+ struct rtw89_wait_response *prep, int err)
+__releases(rtw89_wait);
void rtw89_complete_cond(struct rtw89_wait_info *wait, unsigned int cond,
const struct rtw89_completion_data *data);
int rtw89_core_start(struct rtw89_dev *rtwdev);
generated by cgit v1.2.3 (git 2.46.0) at 2025-10-04 13:12:42 +0000