diff options
| -rw-r--r-- | mt7921/mac.c | 32 |
1 files changed, 21 insertions, 11 deletions
diff --git a/mt7921/mac.c b/mt7921/mac.c index 9c82ec24..dbdf4a77 100644 --- a/mt7921/mac.c +++ b/mt7921/mac.c @@ -394,6 +394,27 @@ mt7921_mac_fill_rx(struct mt7921_dev *dev, struct sk_buff *skb) if (v0 & MT_PRXV_HT_AD_CODE) status->enc_flags |= RX_ENC_FLAG_LDPC; + ret = mt76_connac2_mac_fill_rx_rate(&dev->mt76, status, sband, + rxv, &mode); + if (ret < 0) + return ret; + + if (rxd1 & MT_RXD1_NORMAL_GROUP_5) { + rxd += 6; + if ((u8 *)rxd - skb->data >= skb->len) + return -EINVAL; + + rxv = rxd; + /* Monitor mode would use RCPI described in GROUP 5 + * instead. + */ + v1 = le32_to_cpu(rxv[0]); + + rxd += 12; + if ((u8 *)rxd - skb->data >= skb->len) + return -EINVAL; + } + status->chains = mphy->antenna_mask; status->chain_signal[0] = to_rssi(MT_PRXV_RCPI0, v1); status->chain_signal[1] = to_rssi(MT_PRXV_RCPI1, v1); @@ -408,17 +429,6 @@ mt7921_mac_fill_rx(struct mt7921_dev *dev, struct sk_buff *skb) status->signal = max(status->signal, status->chain_signal[i]); } - - ret = mt76_connac2_mac_fill_rx_rate(&dev->mt76, status, sband, - rxv, &mode); - if (ret < 0) - return ret; - - if (rxd1 & MT_RXD1_NORMAL_GROUP_5) { - rxd += 18; - if ((u8 *)rxd - skb->data >= skb->len) - return -EINVAL; - } } amsdu_info = FIELD_GET(MT_RXD4_NORMAL_PAYLOAD_FORMAT, rxd4); |