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wifi: mt76: mt7925: add link handling in mt7925_sta_set_decap_offload

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add link handling in mt7925_sta_set_decap_offload

Co-developed-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com>
Signed-off-by: Ming Yen Hsieh <mingyen.hsieh@mediatek.com>
Co-developed-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Link: https://patch.msgid.link/df2524e3a63a93699bde441e4ab70a70bbac53ef.1720248331.git.sean.wang@kernel.org
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Sean Wang 2024-07-06 01:27:58 -07:00 • committed by Felix Fietkau
parent 9f89f05bef
commit b859ad6530
3 changed files with 36 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

21
drivers/net/wireless/mediatek/mt76/mt7925/main.c
View file

@ -1464,16 +1464,27 @@ static void mt7925_sta_set_decap_offload(struct ieee80211_hw *hw,
bool enabled)
{
struct mt792x_sta *msta = (struct mt792x_sta *)sta->drv_priv;
struct mt792x_vif *mvif = (struct mt792x_vif *)vif->drv_priv;
struct mt792x_dev *dev = mt792x_hw_dev(hw);
unsigned long valid = mvif->valid_links;
u8 i;
mt792x_mutex_acquire(dev);
if (enabled)
set_bit(MT_WCID_FLAG_HDR_TRANS, &msta->deflink.wcid.flags);
else
clear_bit(MT_WCID_FLAG_HDR_TRANS, &msta->deflink.wcid.flags);
valid = ieee80211_vif_is_mld(vif) ? mvif->valid_links : BIT(0);
mt7925_mcu_wtbl_update_hdr_trans(dev, vif, sta);
for_each_set_bit(i, &valid, IEEE80211_MLD_MAX_NUM_LINKS) {
struct mt792x_link_sta *mlink;
mlink = mt792x_sta_to_link(msta, i);
if (enabled)
set_bit(MT_WCID_FLAG_HDR_TRANS, &mlink->wcid.flags);
else
clear_bit(MT_WCID_FLAG_HDR_TRANS, &mlink->wcid.flags);
mt7925_mcu_wtbl_update_hdr_trans(dev, vif, sta, i);
}
mt792x_mutex_release(dev);
}

24
drivers/net/wireless/mediatek/mt76/mt7925/mcu.c
View file

@ -887,10 +887,15 @@ mt7925_mcu_sta_hdr_trans_tlv(struct sk_buff *skb,
else
hdr_trans->from_ds = true;
if (link_sta)
wcid = (struct mt76_wcid *)link_sta->sta->drv_priv;
else
if (link_sta) {
struct mt792x_sta *msta = (struct mt792x_sta *)link_sta->sta->drv_priv;
struct mt792x_link_sta *mlink;
mlink = mt792x_sta_to_link(msta, link_sta->link_id);
wcid = &mlink->wcid;
} else {
wcid = &mvif->sta.deflink.wcid;
}
if (!wcid)
return;
@ -904,17 +909,24 @@ mt7925_mcu_sta_hdr_trans_tlv(struct sk_buff *skb,
int mt7925_mcu_wtbl_update_hdr_trans(struct mt792x_dev *dev,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta)
struct ieee80211_sta *sta,
int link_id)
{
struct mt792x_vif *mvif = (struct mt792x_vif *)vif->drv_priv;
struct ieee80211_link_sta *link_sta = sta ? &sta->deflink : NULL;
struct mt792x_link_sta *mlink;
struct mt792x_bss_conf *mconf;
struct mt792x_sta *msta;
struct sk_buff *skb;
msta = sta ? (struct mt792x_sta *)sta->drv_priv : &mvif->sta;
skb = __mt76_connac_mcu_alloc_sta_req(&dev->mt76, &mvif->bss_conf.mt76,
&msta->deflink.wcid,
mlink = mt792x_sta_to_link(msta, link_id);
link_sta = mt792x_sta_to_link_sta(vif, sta, link_id);
mconf = mt792x_vif_to_link(mvif, link_id);
skb = __mt76_connac_mcu_alloc_sta_req(&dev->mt76, &mconf->mt76,
&mlink->wcid,
MT7925_STA_UPDATE_MAX_SIZE);
if (IS_ERR(skb))
return PTR_ERR(skb);

3
drivers/net/wireless/mediatek/mt76/mt7925/mt7925.h
View file

@ -316,6 +316,7 @@ int mt7925_mcu_add_key(struct mt76_dev *dev, struct ieee80211_vif *vif,
int mt7925_mcu_set_rts_thresh(struct mt792x_phy *phy, u32 val);
int mt7925_mcu_wtbl_update_hdr_trans(struct mt792x_dev *dev,
struct ieee80211_vif *vif,
struct ieee80211_sta *sta);
struct ieee80211_sta *sta,
int link_id);
#endif