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wifi: rtw89: rfk: add firmware debug log of TSSI

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TSSI is short for transmitter signal strength indication. Print out the
TSSI log from firmware C2H events.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20240913071340.41822-4-pkshih@realtek.com
This commit is contained in:
Ping-Ke Shih 2024-09-13 15:13:38 +08:00
parent cd0d81d101
commit 8d445310ba
2 changed files with 43 additions and 0 deletions
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8
drivers/net/wireless/realtek/rtw89/fw.h
View File

@ -4362,6 +4362,14 @@ struct rtw89_c2h_rf_rxdck_rpt_log {
u8 timeout[2];
} __packed;
struct rtw89_c2h_rf_tssi_rpt_log {
s8 alignment_power[2][2][4];
u8 alignment_power_cw_h[2][2][4];
u8 alignment_power_cw_l[2][2][4];
u8 tssi_alimk_state[2][2];
u8 default_txagc_offset[2][2];
} __packed;
struct rtw89_c2h_rf_txgapk_rpt_log {
__le32 r0x8010[2];
__le32 chk_cnt;

35
drivers/net/wireless/realtek/rtw89/phy.c
View File

@ -2692,7 +2692,9 @@ static void rtw89_phy_c2h_rfk_rpt_log(struct rtw89_dev *rtwdev,
struct rtw89_c2h_rf_txgapk_rpt_log *txgapk;
struct rtw89_c2h_rf_rxdck_rpt_log *rxdck;
struct rtw89_c2h_rf_dack_rpt_log *dack;
struct rtw89_c2h_rf_tssi_rpt_log *tssi;
struct rtw89_c2h_rf_dpk_rpt_log *dpk;
int i, j, k;
switch (func) {
case RTW89_PHY_C2H_RFK_LOG_FUNC_DPK:
@ -2770,6 +2772,39 @@ static void rtw89_phy_c2h_rfk_rpt_log(struct rtw89_dev *rtwdev,
rxdck->ver, rxdck->band, rxdck->bw, rxdck->ch,
rxdck->timeout);
return;
case RTW89_PHY_C2H_RFK_LOG_FUNC_TSSI:
if (len != sizeof(*tssi))
goto out;
tssi = content;
for (i = 0; i < 2; i++) {
for (j = 0; j < 2; j++) {
for (k = 0; k < 4; k++) {
rtw89_debug(rtwdev, RTW89_DBG_RFK,
"[TSSI] alignment_power_cw_h[%d][%d][%d]=%d\n",
i, j, k, tssi->alignment_power_cw_h[i][j][k]);
rtw89_debug(rtwdev, RTW89_DBG_RFK,
"[TSSI] alignment_power_cw_l[%d][%d][%d]=%d\n",
i, j, k, tssi->alignment_power_cw_l[i][j][k]);
rtw89_debug(rtwdev, RTW89_DBG_RFK,
"[TSSI] alignment_power[%d][%d][%d]=%d\n",
i, j, k, tssi->alignment_power[i][j][k]);
rtw89_debug(rtwdev, RTW89_DBG_RFK,
"[TSSI] alignment_power_cw[%d][%d][%d]=%d\n",
i, j, k,
(tssi->alignment_power_cw_h[i][j][k] << 8) +
tssi->alignment_power_cw_l[i][j][k]);
}
rtw89_debug(rtwdev, RTW89_DBG_RFK,
"[TSSI] tssi_alimk_state[%d][%d]=%d\n",
i, j, tssi->tssi_alimk_state[i][j]);
rtw89_debug(rtwdev, RTW89_DBG_RFK,
"[TSSI] default_txagc_offset[%d]=%d\n",
j, tssi->default_txagc_offset[0][j]);
}
}
return;
case RTW89_PHY_C2H_RFK_LOG_FUNC_TXGAPK:
if (len != sizeof(*txgapk))
goto out;