From: Dian-Syuan Yang <dian_syuan0116@realtek.com>
Date: Fri, 24 Apr 2026 07:25:51 +0000 (+0800)
Subject: wifi: rtw89: disable HTC field in AP mode
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1e53b826d5f8a3ca6d88fa6ed263acf54503214b;p=thirdparty%2Fkernel%2Flinux.git

wifi: rtw89: disable HTC field in AP mode

Disable HE QoS HTC field when operating in AP mode to resolve
interoperability issues with some stations.

Signed-off-by: Dian-Syuan Yang <dian_syuan0116@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20260424072552.59220-3-pkshih@realtek.com
---

diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c
index aeeba52b8c5ee..7e058c071cc43 100644
--- a/drivers/net/wireless/realtek/rtw89/core.c
+++ b/drivers/net/wireless/realtek/rtw89/core.c
@@ -947,6 +947,7 @@ __rtw89_core_tx_check_he_qos_htc(struct rtw89_dev *rtwdev,
 				 enum btc_pkt_type pkt_type)
 {
 	struct rtw89_sta_link *rtwsta_link = tx_req->rtwsta_link;
+	struct ieee80211_vif *vif = tx_req->vif;
 	struct sk_buff *skb = tx_req->skb;
 	struct ieee80211_hdr *hdr = (void *)skb->data;
 	struct ieee80211_link_sta *link_sta;
@@ -978,6 +979,9 @@ __rtw89_core_tx_check_he_qos_htc(struct rtw89_dev *rtwdev,
 	if (rtwsta_link && rtwsta_link->ra_report.might_fallback_legacy)
 		return false;
 
+	if (vif->type == NL80211_IFTYPE_AP)
+		return false;
+
 	return true;
 }