Lines Matching refs:m_head
5179 bge_encap(struct bge_softc *sc, struct mbuf **m_head, uint32_t *txidx)
5184 struct mbuf *m = *m_head;
5194 *m_head = bge_check_short_dma(m);
5195 if (*m_head == NULL)
5197 m = *m_head;
5200 *m_head = m = bge_setup_tso(sc, m, &mss, &csum_flags);
5201 if (*m_head == NULL)
5213 *m_head = NULL;
5236 m = *m_head;
5237 *m_head = m;
5247 m_freem(*m_head);
5248 *m_head = NULL;
5251 *m_head = m;
5256 *m_head = NULL;
5302 m_freem(*m_head);
5303 *m_head = NULL;
5348 struct mbuf *m_head;
5367 m_head = if_dequeue(ifp);
5368 if (m_head == NULL)
5376 if (bge_encap(sc, &m_head, &prodidx)) {
5377 if (m_head == NULL)
5379 if_sendq_prepend(ifp, m_head);
5389 if_bpfmtap(ifp, m_head);