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Use the M_AMPDU_MPDU flag to determine when to manually set the seqno and

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use a BA queue.
This commit is contained in:
bschmidt 2012-04-15 18:25:17 +00:00
parent bdb4f69be0
commit 1ba70fed8e
1 changed files with 3 additions and 6 deletions
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9
sys/dev/iwn/if_iwn.c
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@ -3308,18 +3308,15 @@ iwn_tx_data(struct iwn_softc *sc, struct mbuf *m, struct ieee80211_node *ni)
tid = 0;
}
ac = M_WME_GETAC(m);
if (IEEE80211_QOS_HAS_SEQ(wh) &&
IEEE80211_AMPDU_RUNNING(&ni->ni_tx_ampdu[ac])) {
if (m->m_flags & M_AMPDU_MPDU) {
struct ieee80211_tx_ampdu *tap = &ni->ni_tx_ampdu[ac];
ring = &sc->txq[*(int *)tap->txa_private];
ac = *(int *)tap->txa_private;
*(uint16_t *)wh->i_seq =
htole16(ni->ni_txseqs[tid] << IEEE80211_SEQ_SEQ_SHIFT);
ni->ni_txseqs[tid]++;
} else {
ring = &sc->txq[ac];
}
ring = &sc->txq[ac];
desc = &ring->desc[ring->cur];
data = &ring->data[ring->cur];