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From 5ce0d7e8aee03e73b35f0fe1f1ebbdd4e45776f3 Mon Sep 17 00:00:00 2001
From: Martin Kaistra <martin.kaistra@linutronix.de>
Date: Fri, 22 Dec 2023 11:14:38 +0100
Subject: [PATCH 17/21] wifi: rtl8xxxu: add macids for STA mode
Until now, the driver only assigned a dedicated macid for connections
made in AP mode, in STA mode the return value of rtl8xxxu_get_macid()
was simply 0.
To differentiate between port 0 and 1, when both are in STA mode,
allocate a second macid (with value 1) and set sta_info->macid according
to the used port_num in rtl8xxxu_sta_add().
Signed-off-by: Martin Kaistra <martin.kaistra@linutronix.de>
Reviewed-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20231222101442.626837-18-martin.kaistra@linutronix.de
---
.../net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 1 +
.../wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 18 +++++++++++++++++-
2 files changed, 18 insertions(+), 1 deletion(-)
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
@@ -1774,6 +1774,7 @@ struct rtl8xxxu_cfo_tracking {
#define RTL8XXXU_HW_LED_CONTROL 2
#define RTL8XXXU_MAX_MAC_ID_NUM 128
#define RTL8XXXU_BC_MC_MACID 0
+#define RTL8XXXU_BC_MC_MACID1 1
struct rtl8xxxu_priv {
struct ieee80211_hw *hw;
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
@@ -4053,10 +4053,13 @@ static inline u8 rtl8xxxu_get_macid(stru
{
struct rtl8xxxu_sta_info *sta_info;
- if (!priv->vif || priv->vif->type == NL80211_IFTYPE_STATION || !sta)
+ if (!sta)
return 0;
sta_info = (struct rtl8xxxu_sta_info *)sta->drv_priv;
+ if (!sta_info)
+ return 0;
+
return sta_info->macid;
}
@@ -4536,6 +4539,7 @@ static int rtl8xxxu_init_device(struct i
rtl8188e_ra_info_init_all(&priv->ra_info);
set_bit(RTL8XXXU_BC_MC_MACID, priv->mac_id_map);
+ set_bit(RTL8XXXU_BC_MC_MACID1, priv->mac_id_map);
exit:
return ret;
@@ -7375,6 +7379,7 @@ static int rtl8xxxu_sta_add(struct ieee8
struct ieee80211_sta *sta)
{
struct rtl8xxxu_sta_info *sta_info = (struct rtl8xxxu_sta_info *)sta->drv_priv;
+ struct rtl8xxxu_vif *rtlvif = (struct rtl8xxxu_vif *)vif->drv_priv;
struct rtl8xxxu_priv *priv = hw->priv;
if (vif->type == NL80211_IFTYPE_AP) {
@@ -7384,6 +7389,17 @@ static int rtl8xxxu_sta_add(struct ieee8
rtl8xxxu_refresh_rate_mask(priv, 0, sta, true);
priv->fops->report_connect(priv, sta_info->macid, H2C_MACID_ROLE_STA, true);
+ } else {
+ switch (rtlvif->port_num) {
+ case 0:
+ sta_info->macid = RTL8XXXU_BC_MC_MACID;
+ break;
+ case 1:
+ sta_info->macid = RTL8XXXU_BC_MC_MACID1;
+ break;
+ default:
+ break;
+ }
}
return 0;
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