diff options
Diffstat (limited to 'net/mac80211/tx.c')
-rw-r--r-- | net/mac80211/tx.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index b9ff455ee01c..ac506245bb94 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -666,6 +666,7 @@ ieee80211_tx_h_rate_ctrl(struct ieee80211_tx_data *tx) u32 len; struct ieee80211_tx_rate_control txrc; struct ieee80211_sta_rates *ratetbl = NULL; + bool encap = info->flags & IEEE80211_TX_CTL_HW_80211_ENCAP; bool assoc = false; memset(&txrc, 0, sizeof(txrc)); @@ -707,7 +708,7 @@ ieee80211_tx_h_rate_ctrl(struct ieee80211_tx_data *tx) * just wants a probe response. */ if (tx->sdata->vif.bss_conf.use_short_preamble && - (ieee80211_is_data(hdr->frame_control) || + (ieee80211_is_tx_data(tx->skb) || (tx->sta && test_sta_flag(tx->sta, WLAN_STA_SHORT_PREAMBLE)))) txrc.short_preamble = true; @@ -729,7 +730,8 @@ ieee80211_tx_h_rate_ctrl(struct ieee80211_tx_data *tx) "%s: Dropped data frame as no usable bitrate found while " "scanning and associated. Target station: " "%pM on %d GHz band\n", - tx->sdata->name, hdr->addr1, + tx->sdata->name, + encap ? ((struct ethhdr *)hdr)->h_dest : hdr->addr1, info->band ? 5 : 2)) return TX_DROP; @@ -763,7 +765,7 @@ ieee80211_tx_h_rate_ctrl(struct ieee80211_tx_data *tx) if (txrc.reported_rate.idx < 0) { txrc.reported_rate = tx->rate; - if (tx->sta && ieee80211_is_data(hdr->frame_control)) + if (tx->sta && ieee80211_is_tx_data(tx->skb)) tx->sta->tx_stats.last_rate = txrc.reported_rate; } else if (tx->sta) tx->sta->tx_stats.last_rate = txrc.reported_rate; @@ -3673,8 +3675,16 @@ begin: else info->flags &= ~IEEE80211_TX_CTL_AMPDU; - if (info->flags & IEEE80211_TX_CTL_HW_80211_ENCAP) + if (info->flags & IEEE80211_TX_CTL_HW_80211_ENCAP) { + if (!ieee80211_hw_check(&local->hw, HAS_RATE_CONTROL)) { + r = ieee80211_tx_h_rate_ctrl(&tx); + if (r != TX_CONTINUE) { + ieee80211_free_txskb(&local->hw, skb); + goto begin; + } + } goto encap_out; + } if (info->control.flags & IEEE80211_TX_CTRL_FAST_XMIT) { struct sta_info *sta = container_of(txq->sta, struct sta_info, |