[PATCH rtw-next 03/15] wifi: rtw89: coex: show per-HW-band MLO state in WL status dump

[Ping-Ke Shih <pkshih@realtek.com>]

From: Ching-Te Ku <ku920601@realtek.com>

The WL status debug dump only printed role, channel and link-mode
state for HW-band 0, even on chips where MLO support means both
bands carry an independent connection. Add an [MLO] line that
prints the operating mode, channel type, RF band and P2P-exist
state for each HW-band side by side, gated on the chip actually
supporting MLO so single-band chips keep the shorter dump.

Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
 drivers/net/wireless/realtek/rtw89/coex.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/drivers/net/wireless/realtek/rtw89/coex.c b/drivers/net/wireless/realtek/rtw89/coex.c
index 8412c082ddc8..556c35e84043 100644
--- a/drivers/net/wireless/realtek/rtw89/coex.c
+++ b/drivers/net/wireless/realtek/rtw89/coex.c
@@ -10292,6 +10292,7 @@ static int _show_wl_info(struct rtw89_dev *rtwdev, char *buf, size_t bufsz)
 	struct rtw89_btc_cx *cx = &btc->cx;
 	struct rtw89_btc_wl_info *wl = &cx->wl;
 	struct rtw89_btc_wl_role_info *wl_rinfo = &wl->role_info;
+	struct rtw89_btc_wl_mlo_info *wl_minfo = &wl->mlo_info;
 	char *p = buf, *end = buf + bufsz;
 	u8 mode;
 
@@ -10319,6 +10320,25 @@ static int _show_wl_info(struct rtw89_dev *rtwdev, char *buf, size_t bufsz)
 		       wl->status.map._4way ? "Y" : "N",
 		       wl->status.map.init_ok ? "Y" : "N");
 
+	if (rtwdev->chip->para_ver & BTC_FEAT_MLO_SUPPORT) {
+		p += scnprintf(p, end - p,
+			       " %-15s : type:%d/rf_comb:%d/dbcc_en:%d, ",
+			       "[MLO]", wl_minfo->wtype, wl_minfo->rf_combination,
+			       wl_rinfo->dbcc_en);
+		p += scnprintf(p, end - p,
+			       "HWB0(wmode:%d/ch:%d/rf_band:%d/p2p:%d), ",
+			       wl_minfo->wmode[RTW89_MAC_0],
+			       wl_minfo->ch_type[RTW89_MAC_0],
+			       wl_minfo->hwb_rf_band[RTW89_MAC_0],
+			       wl_rinfo->p2p_exist[RTW89_MAC_0]);
+		p += scnprintf(p, end - p,
+			       "HWB1(wmode:%d/ch:%d/rf_band:%d/p2p:%d)\n",
+			       wl_minfo->wmode[RTW89_MAC_1],
+			       wl_minfo->ch_type[RTW89_MAC_1],
+			       wl_minfo->hwb_rf_band[RTW89_MAC_1],
+			       wl_rinfo->p2p_exist[RTW89_MAC_1]);
+	}
+
 	p += _show_wl_role_info(rtwdev, p, end - p);
 
 	return p - buf;
-- 
2.25.1