diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/ic/dc.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/sys/dev/ic/dc.c b/sys/dev/ic/dc.c index 4ed4935d738..c52f2b0f6f0 100644 --- a/sys/dev/ic/dc.c +++ b/sys/dev/ic/dc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: dc.c,v 1.102 2008/09/11 06:49:14 brad Exp $ */ +/* $OpenBSD: dc.c,v 1.103 2008/09/12 05:44:52 brad Exp $ */ /* * Copyright (c) 1997, 1998, 1999 @@ -2317,13 +2317,12 @@ dc_txeof(struct dc_softc *sc) sc->dc_cdata.dc_tx_cnt--; DC_INC(idx, DC_TX_LIST_CNT); } + sc->dc_cdata.dc_tx_cons = idx; - if (idx != sc->dc_cdata.dc_tx_cons) { - /* some buffers have been freed */ - sc->dc_cdata.dc_tx_cons = idx; + if (DC_TX_LIST_CNT - sc->dc_cdata.dc_tx_cnt > 5) ifp->if_flags &= ~IFF_OACTIVE; - } - ifp->if_timer = (sc->dc_cdata.dc_tx_cnt == 0) ? 0 : 5; + if (sc->dc_cdata.dc_tx_cnt == 0) + ifp->if_timer = 0; } void |