1 files changed, 43 insertions, 0 deletions

diff --git a/drivers/net/wireless/realtek/rtw89/debug.c b/drivers/net/wireless/realtek/rtw89/debug.c
index 8297e35bfa52..0e0e1483c099 100644
--- a/drivers/net/wireless/realtek/rtw89/debug.c
+++ b/drivers/net/wireless/realtek/rtw89/debug.c
@@ -615,6 +615,7 @@ rtw89_debug_priv_mac_reg_dump_select(struct file *filp,
 	struct seq_file *m = (struct seq_file *)filp->private_data;
 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
+	const struct rtw89_chip_info *chip = rtwdev->chip;
 	char buf[32];
 	size_t buf_size;
 	int sel;
@@ -634,6 +635,12 @@ rtw89_debug_priv_mac_reg_dump_select(struct file *filp,
 		return -EINVAL;
 	}
 
+	if (sel == RTW89_DBG_SEL_MAC_30 && chip->chip_id != RTL8852C) {
+		rtw89_info(rtwdev, "sel %d is address hole on chip %d\n", sel,
+			   chip->chip_id);
+		return -EINVAL;
+	}
+
 	debugfs_priv->cb_data = sel;
 	rtw89_info(rtwdev, "select mac page dump %d\n", debugfs_priv->cb_data);
 
@@ -3347,6 +3354,31 @@ static void rtw89_dump_addr_cam(struct seq_file *m,
 	}
 }
 
+__printf(3, 4)
+static void rtw89_dump_pkt_offload(struct seq_file *m, struct list_head *pkt_list,
+				   const char *fmt, ...)
+{
+	struct rtw89_pktofld_info *info;
+	struct va_format vaf;
+	va_list args;
+
+	if (list_empty(pkt_list))
+		return;
+
+	va_start(args, fmt);
+	vaf.va = &args;
+	vaf.fmt = fmt;
+
+	seq_printf(m, "%pV", &vaf);
+
+	va_end(args);
+
+	list_for_each_entry(info, pkt_list, list)
+		seq_printf(m, "%d ", info->id);
+
+	seq_puts(m, "\n");
+}
+
 static
 void rtw89_vif_ids_get_iter(void *data, u8 *mac, struct ieee80211_vif *vif)
 {
@@ -3357,6 +3389,7 @@ void rtw89_vif_ids_get_iter(void *data, u8 *mac, struct ieee80211_vif *vif)
 	seq_printf(m, "VIF [%d] %pM\n", rtwvif->mac_id, rtwvif->mac_addr);
 	seq_printf(m, "\tbssid_cam_idx=%u\n", bssid_cam->bssid_cam_idx);
 	rtw89_dump_addr_cam(m, &rtwvif->addr_cam);
+	rtw89_dump_pkt_offload(m, &rtwvif->general_pkt_list, "\tpkt_ofld[GENERAL]: ");
 }
 
 static void rtw89_dump_ba_cam(struct seq_file *m, struct rtw89_sta *rtwsta)
@@ -3395,6 +3428,7 @@ static int rtw89_debug_priv_stations_get(struct seq_file *m, void *v)
 	struct rtw89_debugfs_priv *debugfs_priv = m->private;
 	struct rtw89_dev *rtwdev = debugfs_priv->rtwdev;
 	struct rtw89_cam_info *cam_info = &rtwdev->cam_info;
+	u8 idx;
 
 	mutex_lock(&rtwdev->mutex);
 
@@ -3409,6 +3443,15 @@ static int rtw89_debug_priv_stations_get(struct seq_file *m, void *v)
 		   cam_info->sec_cam_map);
 	seq_printf(m, "\tba_cam:    %*ph\n", (int)sizeof(cam_info->ba_cam_map),
 		   cam_info->ba_cam_map);
+	seq_printf(m, "\tpkt_ofld:  %*ph\n", (int)sizeof(rtwdev->pkt_offload),
+		   rtwdev->pkt_offload);
+
+	for (idx = NL80211_BAND_2GHZ; idx < NUM_NL80211_BANDS; idx++) {
+		if (!(rtwdev->chip->support_bands & BIT(idx)))
+			continue;
+		rtw89_dump_pkt_offload(m, &rtwdev->scan_info.pkt_list[idx],
+				       "\t\t[SCAN %u]: ", idx);
+	}
 
 	ieee80211_iterate_active_interfaces_atomic(rtwdev->hw,
 		IEEE80211_IFACE_ITER_NORMAL, rtw89_vif_ids_get_iter, m);