diff options
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/coex.c | 43 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/main.h | 10 |
2 files changed, 31 insertions, 22 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/coex.c b/drivers/net/wireless/realtek/rtw88/coex.c index 6de98414e3bf..c47771f7020a 100644 --- a/drivers/net/wireless/realtek/rtw88/coex.c +++ b/drivers/net/wireless/realtek/rtw88/coex.c @@ -2335,17 +2335,19 @@ void rtw_coex_bt_info_notify(struct rtw_dev *rtwdev, u8 *buf, u8 length) struct rtw_coex *coex = &rtwdev->coex; struct rtw_coex_stat *coex_stat = &coex->stat; struct rtw_chip_info *chip = rtwdev->chip; + struct rtw_coex_dm *coex_dm = &coex->dm; u32 bt_relink_time; u8 i, rsp_source = 0, type; bool inq_page = false; rsp_source = buf[0] & 0xf; if (rsp_source >= COEX_BTINFO_SRC_MAX) - rsp_source = COEX_BTINFO_SRC_WL_FW; + return; + coex_stat->cnt_bt_info_c2h[rsp_source]++; if (rsp_source == COEX_BTINFO_SRC_BT_IQK) { coex_stat->bt_iqk_state = buf[1]; - if (coex_stat->bt_iqk_state == 1) + if (coex_stat->bt_iqk_state == 0) coex_stat->cnt_bt[COEX_CNT_BT_IQK]++; else if (coex_stat->bt_iqk_state == 2) coex_stat->cnt_bt[COEX_CNT_BT_IQKFAIL]++; @@ -2362,6 +2364,17 @@ void rtw_coex_bt_info_notify(struct rtw_dev *rtwdev, u8 *buf, u8 length) return; } + if (rsp_source == COEX_BTINFO_SRC_H2C60) { + for (i = 1; i <= COEX_WL_TDMA_PARA_LENGTH; i++) + coex_dm->fw_tdma_para[i - 1] = buf[i]; + return; + } + + if (rsp_source == COEX_BTINFO_SRC_WL_FW) { + rtw_coex_update_bt_link_info(rtwdev); + return; + } + if (rsp_source == COEX_BTINFO_SRC_BT_RSP || rsp_source == COEX_BTINFO_SRC_BT_ACT) { if (coex_stat->bt_disabled) { @@ -2373,19 +2386,16 @@ void rtw_coex_bt_info_notify(struct rtw_dev *rtwdev, u8 *buf, u8 length) } } - for (i = 0; i < length; i++) { - if (i < COEX_BTINFO_LENGTH_MAX) - coex_stat->bt_info_c2h[rsp_source][i] = buf[i]; - else - break; - } + if (length != COEX_BTINFO_LENGTH) { + rtw_dbg(rtwdev, RTW_DBG_COEX, + "[BTCoex], Bt_info length = %d invalid!!\n", length); - if (rsp_source == COEX_BTINFO_SRC_WL_FW) { - rtw_coex_update_bt_link_info(rtwdev); - rtw_coex_run_coex(rtwdev, COEX_RSN_BTINFO); return; } + for (i = 0; i < COEX_BTINFO_LENGTH; i++) + coex_stat->bt_info_c2h[rsp_source][i] = buf[i]; + /* get the same info from bt, skip it */ if (coex_stat->bt_info_c2h[rsp_source][1] == coex_stat->bt_info_lb2 && coex_stat->bt_info_c2h[rsp_source][2] == coex_stat->bt_info_lb3 && @@ -2446,17 +2456,8 @@ void rtw_coex_bt_info_notify(struct rtw_dev *rtwdev, u8 *buf, u8 length) coex_stat->cnt_bt[COEX_CNT_BT_INQ]++; coex_stat->bt_page = ((coex_stat->bt_info_lb3 & BIT(7)) == BIT(7)); - if (coex_stat->bt_page) { + if (coex_stat->bt_page) coex_stat->cnt_bt[COEX_CNT_BT_PAGE]++; - if (coex_stat->wl_linkscan_proc || - coex_stat->wl_hi_pri_task1 || - coex_stat->wl_hi_pri_task2 || coex_stat->wl_gl_busy) - rtw_coex_write_scbd(rtwdev, COEX_SCBD_SCAN, true); - else - rtw_coex_write_scbd(rtwdev, COEX_SCBD_SCAN, false); - } else { - rtw_coex_write_scbd(rtwdev, COEX_SCBD_SCAN, false); - } /* unit: % (value-100 to translate to unit: dBm in coex info) */ if (chip->bt_rssi_type == COEX_BTRSSI_RATIO) { diff --git a/drivers/net/wireless/realtek/rtw88/main.h b/drivers/net/wireless/realtek/rtw88/main.h index 632d14683b61..97f75a99d0a4 100644 --- a/drivers/net/wireless/realtek/rtw88/main.h +++ b/drivers/net/wireless/realtek/rtw88/main.h @@ -1241,6 +1241,8 @@ struct rtw_coex_rfe { bool wlg_at_btg; }; +#define COEX_WL_TDMA_PARA_LENGTH 5 + struct rtw_coex_dm { bool cur_ps_tdma_on; bool cur_wl_rx_low_gain_en; @@ -1260,6 +1262,7 @@ struct rtw_coex_dm { u32 cur_ant_pos_type; u32 cur_switch_status; u32 setting_tdma; + u8 fw_tdma_para[COEX_WL_TDMA_PARA_LENGTH]; }; #define COEX_BTINFO_SRC_WL_FW 0x0 @@ -1267,7 +1270,8 @@ struct rtw_coex_dm { #define COEX_BTINFO_SRC_BT_ACT 0x2 #define COEX_BTINFO_SRC_BT_IQK 0x3 #define COEX_BTINFO_SRC_BT_SCBD 0x4 -#define COEX_BTINFO_SRC_MAX 0x5 +#define COEX_BTINFO_SRC_H2C60 0x5 +#define COEX_BTINFO_SRC_MAX 0x6 #define COEX_INFO_FTP BIT(7) #define COEX_INFO_A2DP BIT(6) @@ -1278,6 +1282,7 @@ struct rtw_coex_dm { #define COEX_INFO_SCO_ESCO BIT(1) #define COEX_INFO_CONNECTION BIT(0) #define COEX_BTINFO_LENGTH_MAX 10 +#define COEX_BTINFO_LENGTH 7 struct rtw_coex_stat { bool bt_disabled; @@ -1364,6 +1369,9 @@ struct rtw_coex_stat { /* counters to record wifi states */ u32 cnt_wl[COEX_CNT_WL_MAX]; + /* counters to record bt c2h data */ + u32 cnt_bt_info_c2h[COEX_BTINFO_SRC_MAX]; + u32 darfrc; u32 darfrch; }; |