diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt76x02_mac.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c index 8b072277ea10..e4e03beabe43 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c @@ -409,6 +409,7 @@ void mt76x02_mac_write_txwi(struct mt76x02_dev *dev, struct mt76x02_txwi *txwi, txwi->ack_ctl |= MT_TXWI_ACK_CTL_NSEQ; if ((info->flags & IEEE80211_TX_CTL_AMPDU) && sta) { u8 ba_size = IEEE80211_MIN_AMPDU_BUF; + u8 ampdu_density = sta->ht_cap.ampdu_density; ba_size <<= sta->ht_cap.ampdu_factor; ba_size = min_t(int, 63, ba_size - 1); @@ -416,9 +417,11 @@ void mt76x02_mac_write_txwi(struct mt76x02_dev *dev, struct mt76x02_txwi *txwi, ba_size = 0; txwi->ack_ctl |= FIELD_PREP(MT_TXWI_ACK_CTL_BA_WINDOW, ba_size); + if (ampdu_density < IEEE80211_HT_MPDU_DENSITY_4) + ampdu_density = IEEE80211_HT_MPDU_DENSITY_4; + txwi_flags |= MT_TXWI_FLAGS_AMPDU | - FIELD_PREP(MT_TXWI_FLAGS_MPDU_DENSITY, - sta->ht_cap.ampdu_density); + FIELD_PREP(MT_TXWI_FLAGS_MPDU_DENSITY, ampdu_density); } if (ieee80211_is_probe_resp(hdr->frame_control) || @@ -558,7 +561,7 @@ void mt76x02_send_tx_status(struct mt76x02_dev *dev, rcu_read_lock(); - if (stat->wcid < ARRAY_SIZE(dev->mt76.wcid)) + if (stat->wcid < MT76x02_N_WCIDS) wcid = rcu_dereference(dev->mt76.wcid[stat->wcid]); if (wcid && wcid->sta) { |