Lines Matching refs:ath_txbuf
249 int ath_txbuf = ATH_TXBUF; /* # tx buffers to allocate */ variable
250 SYSCTL_INT(_hw_ath, OID_AUTO, txbuf, CTLFLAG_RWTUN, &ath_txbuf,
1076 sc->sc_txq_mcastq_maxdepth = MIN(64, ath_txbuf / 4); in ath_attach()
1087 sc->sc_txq_node_maxdepth = MIN(64, ath_txbuf / 4); in ath_attach()
3819 "tx", sc->sc_tx_desclen, ath_txbuf, ATH_MAX_SCATTER); in ath_desc_alloc()
3823 sc->sc_txbuf_cnt = ath_txbuf; in ath_desc_alloc()
4734 if (sc->sc_txbuf_cnt > ath_txbuf) { in ath_returnbuf_tail()
4738 ath_txbuf); in ath_returnbuf_tail()
4739 sc->sc_txbuf_cnt = ath_txbuf; in ath_returnbuf_tail()
6545 if (ath_txbuf != ATH_TXBUF) in ath_announce()
6546 device_printf(sc->sc_dev, "using %u tx buffers\n", ath_txbuf); in ath_announce()