diff options
| -rw-r--r-- | sys/dev/ic/re.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sys/dev/ic/re.c b/sys/dev/ic/re.c index e2cac4c1a7e..c0d41497873 100644 --- a/sys/dev/ic/re.c +++ b/sys/dev/ic/re.c @@ -1,4 +1,4 @@ -/* $OpenBSD: re.c,v 1.157 2014/09/21 16:52:11 jsg Exp $ */ +/* $OpenBSD: re.c,v 1.158 2014/10/08 22:52:08 brad Exp $ */ /* $FreeBSD: if_re.c,v 1.31 2004/09/04 07:54:05 ru Exp $ */ /* * Copyright (c) 1997, 1998-2003 @@ -1930,8 +1930,12 @@ re_init(struct ifnet *ifp) * For 8169 gigE NICs, set the max allowed RX packet * size so we can receive jumbo frames. */ - if (sc->sc_hwrev != RL_HWREV_8139CPLUS) - CSR_WRITE_2(sc, RL_MAXRXPKTLEN, 16383); + if (sc->sc_hwrev != RL_HWREV_8139CPLUS) { + if (sc->rl_flags & RL_FLAG_PCIE) + CSR_WRITE_2(sc, RL_MAXRXPKTLEN, RE_RX_DESC_BUFLEN); + else + CSR_WRITE_2(sc, RL_MAXRXPKTLEN, 16383); + } mii_mediachg(&sc->sc_mii); |