diff options
author | Gleb Smirnoff <glebius@FreeBSD.org> | 2019-10-21 18:06:09 +0000 |
---|---|---|
committer | Gleb Smirnoff <glebius@FreeBSD.org> | 2019-10-21 18:06:09 +0000 |
commit | 16650a016cae00142e6effc29df08baadf1b11f0 (patch) | |
tree | 07b7002114ef50feaec26eca6e580966492f97a8 | |
parent | eed57e321a97ca76169104bf584022434c77823f (diff) | |
download | src-16650a016cae00142e6effc29df08baadf1b11f0.tar.gz src-16650a016cae00142e6effc29df08baadf1b11f0.zip |
Convert to if_foreach_llmaddr() KPI.
Notes
Notes:
svn path=/head/; revision=353808
-rw-r--r-- | sys/dev/ale/if_ale.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/sys/dev/ale/if_ale.c b/sys/dev/ale/if_ale.c index 802fdafd63cf..27aa9321357a 100644 --- a/sys/dev/ale/if_ale.c +++ b/sys/dev/ale/if_ale.c @@ -3008,12 +3008,21 @@ ale_rxvlan(struct ale_softc *sc) CSR_WRITE_4(sc, ALE_MAC_CFG, reg); } +static u_int +ale_hash_maddr(void *arg, struct sockaddr_dl *sdl, u_int cnt) +{ + uint32_t crc, *mchash = arg; + + crc = ether_crc32_be(LLADDR(sdl), ETHER_ADDR_LEN); + mchash[crc >> 31] |= 1 << ((crc >> 26) & 0x1f); + + return (1); +} + static void ale_rxfilter(struct ale_softc *sc) { struct ifnet *ifp; - struct ifmultiaddr *ifma; - uint32_t crc; uint32_t mchash[2]; uint32_t rxcfg; @@ -3038,16 +3047,7 @@ ale_rxfilter(struct ale_softc *sc) /* Program new filter. */ bzero(mchash, sizeof(mchash)); - - if_maddr_rlock(ifp); - CK_STAILQ_FOREACH(ifma, &sc->ale_ifp->if_multiaddrs, ifma_link) { - if (ifma->ifma_addr->sa_family != AF_LINK) - continue; - crc = ether_crc32_be(LLADDR((struct sockaddr_dl *) - ifma->ifma_addr), ETHER_ADDR_LEN); - mchash[crc >> 31] |= 1 << ((crc >> 26) & 0x1f); - } - if_maddr_runlock(ifp); + if_foreach_llmaddr(ifp, ale_hash_maddr, &mchash); CSR_WRITE_4(sc, ALE_MAR0, mchash[0]); CSR_WRITE_4(sc, ALE_MAR1, mchash[1]); |