diff options
| author | David Gwynne <dlg@cvs.openbsd.org> | 2007-08-15 07:17:39 +0000 |
|---|---|---|
| committer | David Gwynne <dlg@cvs.openbsd.org> | 2007-08-15 07:17:39 +0000 |
| commit | bffadc41d4235e8da15aa25179c9d7b3b5643263 (patch) | |
| tree | 2980d7545c08bdd67c3b2f63a89002a4146438d9 /sys/dev | |
| parent | 14787b86db06793ddc3a3ffea135953a42fb5f9b (diff) | |
program the mac control thing according the the multicast or promisc
settings that we ask for. set these flags when the interface is brought up.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/pci/if_nxe.c | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/sys/dev/pci/if_nxe.c b/sys/dev/pci/if_nxe.c index b9a0c48fbd7..5a115c46a03 100644 --- a/sys/dev/pci/if_nxe.c +++ b/sys/dev/pci/if_nxe.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_nxe.c,v 1.36 2007/08/15 07:06:36 dlg Exp $ */ +/* $OpenBSD: if_nxe.c,v 1.37 2007/08/15 07:17:38 dlg Exp $ */ /* * Copyright (c) 2007 David Gwynne <dlg@openbsd.org> @@ -1002,8 +1002,11 @@ nxe_ioctl(struct ifnet *ifp, u_long cmd, caddr_t addr) } if (error == ENETRESET) { - if (ISSET(ifp->if_flags, IFF_RUNNING)) + if (ISSET(ifp->if_flags, IFF_RUNNING)) { + nxe_crb_set(sc, 0); nxe_iff(sc); + nxe_crb_set(sc, 1); + } error = 0; } @@ -1094,7 +1097,7 @@ nxe_up(struct nxe_softc *sc) nxe_ring_sync(sc, sc->sc_status_ring, BUS_DMASYNC_PREREAD); nxe_ring_sync(sc, sc->sc_cmd_ring, BUS_DMASYNC_PREWRITE); bus_dmamap_sync(sc->sc_dmat, NXE_DMA_MAP(sc->sc_ctx), - 0, NXE_DMA_LEN(sc->sc_ctx), + 0, NXE_DMA_LEN(sc->sc_ctx), BUS_DMASYNC_PREWRITE | BUS_DMASYNC_PREREAD); nxe_crb_write(sc, NXE_1_SW_CONTEXT_ADDR_LO(sc->sc_function), @@ -1106,6 +1109,7 @@ nxe_up(struct nxe_softc *sc) nxe_crb_set(sc, 0); nxe_lladdr(sc); + nxe_iff(sc); nxe_crb_set(sc, 1); SET(ifp->if_flags, IFF_RUNNING); @@ -1174,7 +1178,23 @@ nxe_lladdr(struct nxe_softc *sc) void nxe_iff(struct nxe_softc *sc) { + struct ifnet *ifp = &sc->sc_ac.ac_if; + u_int32_t cfg1 = 0x1447; /* XXX */ + + DASSERT(sc->sc_window == 0); + + CLR(ifp->if_flags, IFF_ALLMULTI); + if (sc->sc_ac.ac_multirangecnt > 0 || sc->sc_ac.ac_multicnt > 0) { + cfg1 |= NXE_0_XG_CFG1_MULTICAST; + SET(ifp->if_flags, IFF_ALLMULTI); + } + + if (ISSET(ifp->if_flags, IFF_PROMISC)) + cfg1 |= NXE_0_XG_CFG1_PROMISC; + nxe_crb_write(sc, NXE_0_XG_CFG0(sc->sc_port), + NXE_0_XG_CFG0_TX_EN | NXE_0_XG_CFG0_RX_EN); + nxe_crb_write(sc, NXE_0_XG_CFG1(sc->sc_port), cfg1); } void @@ -1188,7 +1208,7 @@ nxe_down(struct nxe_softc *sc) /* XXX turn the chip off */ bus_dmamap_sync(sc->sc_dmat, NXE_DMA_MAP(sc->sc_ctx), - 0, NXE_DMA_LEN(sc->sc_ctx), + 0, NXE_DMA_LEN(sc->sc_ctx), BUS_DMASYNC_POSTWRITE | BUS_DMASYNC_POSTREAD); nxe_ring_sync(sc, sc->sc_cmd_ring, BUS_DMASYNC_POSTWRITE); nxe_ring_sync(sc, sc->sc_status_ring, BUS_DMASYNC_POSTREAD); |