| From 3c7a5592ea211f5ddb2f6bbd6ba8720c74faf459 Mon Sep 17 00:00:00 2001 |
| From: Peter Chiu <chui-hao.chiu@mediatek.com> |
| Date: Thu, 2 Mar 2023 15:44:52 +0800 |
| Subject: [PATCH 04/11] wifi: mt76: mt7996: fix bss wlan_idx when sending |
| bss_info command |
| |
| The bmc_tx_wlan_idx should be the wlan_idx of the current bss rather |
| than peer AP's wlan_idx, otherwise there will appear some frame |
| decryption problems on station mode. |
| |
| Fixes: 98686cd21624 ("wifi: mt76: mt7996: add driver for MediaTek Wi-Fi 7 (802.11be) devices") |
| Reviewed-by: Shayne Chen <shayne.chen@mediatek.com> |
| Signed-off-by: Peter Chiu <chui-hao.chiu@mediatek.com> |
| Signed-off-by: Shayne Chen <shayne.chen@mediatek.com> |
| --- |
| mt7996/mcu.c | 5 +++-- |
| 1 file changed, 3 insertions(+), 2 deletions(-) |
| |
| diff --git a/mt7996/mcu.c b/mt7996/mcu.c |
| index 545cc987..6706d38c 100644 |
| --- a/mt7996/mcu.c |
| +++ b/mt7996/mcu.c |
| @@ -712,6 +712,7 @@ mt7996_mcu_bss_basic_tlv(struct sk_buff *skb, |
| struct cfg80211_chan_def *chandef = &phy->chandef; |
| struct mt76_connac_bss_basic_tlv *bss; |
| u32 type = CONNECTION_INFRA_AP; |
| + u16 sta_wlan_idx = wlan_idx; |
| struct tlv *tlv; |
| int idx; |
| |
| @@ -731,7 +732,7 @@ mt7996_mcu_bss_basic_tlv(struct sk_buff *skb, |
| struct mt76_wcid *wcid; |
| |
| wcid = (struct mt76_wcid *)sta->drv_priv; |
| - wlan_idx = wcid->idx; |
| + sta_wlan_idx = wcid->idx; |
| } |
| rcu_read_unlock(); |
| } |
| @@ -751,7 +752,7 @@ mt7996_mcu_bss_basic_tlv(struct sk_buff *skb, |
| bss->bcn_interval = cpu_to_le16(vif->bss_conf.beacon_int); |
| bss->dtim_period = vif->bss_conf.dtim_period; |
| bss->bmc_tx_wlan_idx = cpu_to_le16(wlan_idx); |
| - bss->sta_idx = cpu_to_le16(wlan_idx); |
| + bss->sta_idx = cpu_to_le16(sta_wlan_idx); |
| bss->conn_type = cpu_to_le32(type); |
| bss->omac_idx = mvif->omac_idx; |
| bss->band_idx = mvif->band_idx; |
| -- |
| 2.39.2 |
| |