diff options
| -rw-r--r-- | sys/dev/pci/if_iwm.c | 37 |
1 files changed, 36 insertions, 1 deletions
diff --git a/sys/dev/pci/if_iwm.c b/sys/dev/pci/if_iwm.c index 7866086dfb9..04b92c24f27 100644 --- a/sys/dev/pci/if_iwm.c +++ b/sys/dev/pci/if_iwm.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_iwm.c,v 1.18 2015/02/11 01:12:42 brad Exp $ */ +/* $OpenBSD: if_iwm.c,v 1.19 2015/02/20 13:39:08 stsp Exp $ */ /* * Copyright (c) 2014 genua mbh <info@genua.de> @@ -251,6 +251,7 @@ int iwm_prepare_card_hw(struct iwm_softc *); void iwm_apm_config(struct iwm_softc *); int iwm_apm_init(struct iwm_softc *); void iwm_apm_stop(struct iwm_softc *); +int iwm_allow_mcast(struct iwm_softc *); int iwm_start_hw(struct iwm_softc *); void iwm_stop_device(struct iwm_softc *); void iwm_set_pwr(struct iwm_softc *); @@ -5034,6 +5035,11 @@ iwm_auth(struct iwm_softc *sc) int error; in->in_assoc = 0; + + error = iwm_allow_mcast(sc); + if (error) + return error; + if ((error = iwm_mvm_mac_ctxt_add(sc, in)) != 0) { DPRINTF(("%s: failed to add MAC\n", DEVNAME(sc))); return error; @@ -5555,6 +5561,32 @@ iwm_init_hw(struct iwm_softc *sc) return error; } +/* Allow multicast from our BSSID. */ +int +iwm_allow_mcast(struct iwm_softc *sc) +{ + struct ieee80211com *ic = &sc->sc_ic; + struct ieee80211_node *ni = ic->ic_bss; + struct iwm_mcast_filter_cmd *cmd; + size_t size; + int error; + + size = roundup(sizeof(*cmd), 4); + cmd = malloc(size, M_DEVBUF, M_NOWAIT | M_ZERO); + if (cmd == NULL) + return ENOMEM; + cmd->filter_own = 1; + cmd->port_id = 0; + cmd->count = 0; + cmd->pass_all = 1; + IEEE80211_ADDR_COPY(cmd->bssid, ni->ni_bssid); + + error = iwm_mvm_send_cmd_pdu(sc, IWM_MCAST_FILTER_CMD, + IWM_CMD_SYNC, size, cmd); + free(cmd, M_DEVBUF, size); + return error; +} + /* * ifnet interfaces */ @@ -6127,6 +6159,9 @@ iwm_notif_intr(struct iwm_softc *sc) wakeup(&sc->sc_auth_prot); break; } + case IWM_MCAST_FILTER_CMD: + break; + default: printf("%s: frame %d/%d %x UNHANDLED (this should " "not happen)\n", DEVNAME(sc), qid, idx, |