dev/ral/rt2560.c

1450 rt2560_tx_bcn(struct rt2560_softc *sc, struct mbuf *m0,
1465 	error = bus_dmamap_load_mbuf_sg(sc->bcnq.data_dmat, data->map, m0,
1470 		m_freem(m0);
1481 		ieee80211_radiotap_tx(vap, m0);
1484 	data->m = m0;
1488 	    RT2560_TX_TIMESTAMP, m0->m_pkthdr.len, rate, 0, segs->ds_addr);
1491 	    m0->m_pkthdr.len, sc->bcnq.cur, rate);
1503 rt2560_tx_mgt(struct rt2560_softc *sc, struct mbuf *m0,
1522 	wh = mtod(m0, struct ieee80211_frame *);
1525 		k = ieee80211_crypto_encap(ni, m0);
1527 			m_freem(m0);
1532 	error = bus_dmamap_load_mbuf_sg(sc->prioq.data_dmat, data->map, m0,
1537 		m_freem(m0);
1548 		ieee80211_radiotap_tx(vap, m0);
1551 	data->m = m0;
1556 	wh = mtod(m0, struct ieee80211_frame *);
1573 	rt2560_setup_tx_desc(sc, desc, flags, m0->m_pkthdr.len, rate, 0,
1581 	    m0->m_pkthdr.len, sc->prioq.cur, rate);
1646 rt2560_tx_raw(struct rt2560_softc *sc, struct mbuf *m0,
1663 		m_freem(m0);
1671 		error = rt2560_sendprot(sc, m0, ni,
1676 			m_freem(m0);
1682 	error = bus_dmamap_load_mbuf_sg(sc->prioq.data_dmat, data->map, m0,
1687 		m_freem(m0);
1698 		ieee80211_radiotap_tx(ni->ni_vap, m0);
1701 	data->m = m0;
1705 	rt2560_setup_tx_desc(sc, desc, flags, m0->m_pkthdr.len,
1714 	    m0->m_pkthdr.len, sc->prioq.cur, rate);
1725 rt2560_tx_data(struct rt2560_softc *sc, struct mbuf *m0,
1741 	wh = mtod(m0, struct ieee80211_frame *);
1743 	if (m0->m_flags & M_EAPOL) {
1755 		k = ieee80211_crypto_encap(ni, m0);
1757 			m_freem(m0);
1762 		wh = mtod(m0, struct ieee80211_frame *);
1768 		if (m0->m_pkthdr.len + IEEE80211_CRC_LEN > vap->iv_rtsthreshold)
1774 			error = rt2560_sendprot(sc, m0, ni, prot, rate);
1776 				m_freem(m0);
1786 	error = bus_dmamap_load_mbuf_sg(sc->txq.data_dmat, data->map, m0,
1791 		m_freem(m0);
1795 		mnew = m_defrag(m0, M_NOWAIT);
1799 			m_freem(m0);
1802 		m0 = mnew;
1805 		    m0, segs, &nsegs, 0);
1809 			m_freem(m0);
1814 		wh = mtod(m0, struct ieee80211_frame *);
1824 		ieee80211_radiotap_tx(vap, m0);
1827 	data->m = m0;
1846 	rt2560_setup_tx_desc(sc, desc, flags, m0->m_pkthdr.len, rate, 1,
1854 	    m0->m_pkthdr.len, sc->txq.cur_encrypt, rate);