mt76: remove mt76_queue dependency from tx_queue_skb function pointer
Remove mt76_queue dependency from tx_queue_skb function pointer and rely on mt76_tx_qid instead. This is a preliminary patch to introduce mt76_sw_queue support Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by: Felix Fietkau <nbd@nbd.name>
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@ -278,10 +278,11 @@ mt76_dma_tx_queue_skb_raw(struct mt76_dev *dev, enum mt76_txq_id qid,
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return 0;
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}
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int mt76_dma_tx_queue_skb(struct mt76_dev *dev, struct mt76_queue *q,
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int mt76_dma_tx_queue_skb(struct mt76_dev *dev, enum mt76_txq_id qid,
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struct sk_buff *skb, struct mt76_wcid *wcid,
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struct ieee80211_sta *sta)
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{
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struct mt76_queue *q = &dev->q_tx[qid];
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struct mt76_queue_entry e;
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struct mt76_txwi_cache *t;
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struct mt76_queue_buf buf[32];
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@ -158,7 +158,7 @@ struct mt76_queue_ops {
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struct mt76_queue_buf *buf, int nbufs, u32 info,
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struct sk_buff *skb, void *txwi);
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int (*tx_queue_skb)(struct mt76_dev *dev, struct mt76_queue *q,
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int (*tx_queue_skb)(struct mt76_dev *dev, enum mt76_txq_id qid,
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struct sk_buff *skb, struct mt76_wcid *wcid,
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struct ieee80211_sta *sta);
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@ -647,7 +647,7 @@ static inline struct mt76_tx_cb *mt76_tx_skb_cb(struct sk_buff *skb)
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return ((void *) IEEE80211_SKB_CB(skb)->status.status_driver_data);
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}
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int mt76_dma_tx_queue_skb(struct mt76_dev *dev, struct mt76_queue *q,
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int mt76_dma_tx_queue_skb(struct mt76_dev *dev, enum mt76_txq_id qid,
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struct sk_buff *skb, struct mt76_wcid *wcid,
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struct ieee80211_sta *sta);
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@ -23,7 +23,7 @@ mt7603_update_beacon_iter(void *priv, u8 *mac, struct ieee80211_vif *vif)
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if (!skb)
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return;
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mt76_dma_tx_queue_skb(&dev->mt76, &dev->mt76.q_tx[MT_TXQ_BEACON], skb,
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mt76_dma_tx_queue_skb(&dev->mt76, MT_TXQ_BEACON, skb,
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&mvif->sta.wcid, NULL);
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spin_lock_bh(&dev->ps_lock);
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@ -118,8 +118,8 @@ void mt7603_pre_tbtt_tasklet(unsigned long arg)
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struct ieee80211_vif *vif = info->control.vif;
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struct mt7603_vif *mvif = (struct mt7603_vif *)vif->drv_priv;
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mt76_dma_tx_queue_skb(&dev->mt76, q, skb, &mvif->sta.wcid,
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NULL);
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mt76_dma_tx_queue_skb(&dev->mt76, MT_TXQ_CAB, skb,
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&mvif->sta.wcid, NULL);
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}
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mt76_queue_kick(dev, q);
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spin_unlock_bh(&q->lock);
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@ -146,8 +146,8 @@ static void mt76x02_pre_tbtt_tasklet(unsigned long arg)
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struct ieee80211_vif *vif = info->control.vif;
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struct mt76x02_vif *mvif = (struct mt76x02_vif *)vif->drv_priv;
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mt76_dma_tx_queue_skb(&dev->mt76, q, skb, &mvif->group_wcid,
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NULL);
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mt76_dma_tx_queue_skb(&dev->mt76, MT_TXQ_PSD, skb,
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&mvif->group_wcid, NULL);
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}
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spin_unlock_bh(&q->lock);
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}
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@ -286,7 +286,7 @@ mt76_tx(struct mt76_dev *dev, struct ieee80211_sta *sta,
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q = &dev->q_tx[qid];
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spin_lock_bh(&q->lock);
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dev->queue_ops->tx_queue_skb(dev, q, skb, wcid, sta);
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dev->queue_ops->tx_queue_skb(dev, qid, skb, wcid, sta);
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dev->queue_ops->kick(dev, q);
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if (q->queued > q->ndesc - 8 && !q->stopped) {
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@ -327,7 +327,6 @@ mt76_queue_ps_skb(struct mt76_dev *dev, struct ieee80211_sta *sta,
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{
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struct mt76_wcid *wcid = (struct mt76_wcid *) sta->drv_priv;
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struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
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struct mt76_queue *hwq = &dev->q_tx[MT_TXQ_PSD];
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info->control.flags |= IEEE80211_TX_CTRL_PS_RESPONSE;
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if (last)
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@ -335,7 +334,7 @@ mt76_queue_ps_skb(struct mt76_dev *dev, struct ieee80211_sta *sta,
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IEEE80211_TX_CTL_REQ_TX_STATUS;
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mt76_skb_set_moredata(skb, !last);
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dev->queue_ops->tx_queue_skb(dev, hwq, skb, wcid, sta);
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dev->queue_ops->tx_queue_skb(dev, MT_TXQ_PSD, skb, wcid, sta);
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}
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void
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@ -390,6 +389,7 @@ mt76_txq_send_burst(struct mt76_dev *dev, struct mt76_queue *hwq,
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struct mt76_txq *mtxq, bool *empty)
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{
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struct ieee80211_txq *txq = mtxq_to_txq(mtxq);
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enum mt76_txq_id qid = mt76_txq_get_qid(txq);
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struct ieee80211_tx_info *info;
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struct mt76_wcid *wcid = mtxq->wcid;
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struct sk_buff *skb;
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@ -423,7 +423,7 @@ mt76_txq_send_burst(struct mt76_dev *dev, struct mt76_queue *hwq,
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if (ampdu)
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mt76_check_agg_ssn(mtxq, skb);
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idx = dev->queue_ops->tx_queue_skb(dev, hwq, skb, wcid, txq->sta);
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idx = dev->queue_ops->tx_queue_skb(dev, qid, skb, wcid, txq->sta);
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if (idx < 0)
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return idx;
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@ -458,7 +458,7 @@ mt76_txq_send_burst(struct mt76_dev *dev, struct mt76_queue *hwq,
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if (cur_ampdu)
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mt76_check_agg_ssn(mtxq, skb);
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idx = dev->queue_ops->tx_queue_skb(dev, hwq, skb, wcid,
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idx = dev->queue_ops->tx_queue_skb(dev, qid, skb, wcid,
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txq->sta);
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if (idx < 0)
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return idx;
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@ -726,10 +726,11 @@ mt76u_tx_build_sg(struct mt76_dev *dev, struct sk_buff *skb,
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}
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static int
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mt76u_tx_queue_skb(struct mt76_dev *dev, struct mt76_queue *q,
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mt76u_tx_queue_skb(struct mt76_dev *dev, enum mt76_txq_id qid,
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struct sk_buff *skb, struct mt76_wcid *wcid,
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struct ieee80211_sta *sta)
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{
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struct mt76_queue *q = &dev->q_tx[qid];
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struct mt76u_buf *buf;
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u16 idx = q->tail;
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int err;
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