Convert to if_foreach_llmaddr() KPI.
This commit is contained in:
parent
745894d7e5
commit
119a6396ca
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=353848
@ -3236,12 +3236,26 @@ jme_set_vlan(struct jme_softc *sc)
|
||||
CSR_WRITE_4(sc, JME_RXMAC, reg);
|
||||
}
|
||||
|
||||
static u_int
|
||||
jme_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);
|
||||
|
||||
/* Just want the 6 least significant bits. */
|
||||
crc &= 0x3f;
|
||||
|
||||
/* Set the corresponding bit in the hash table. */
|
||||
mchash[crc >> 5] |= 1 << (crc & 0x1f);
|
||||
|
||||
return (1);
|
||||
}
|
||||
|
||||
static void
|
||||
jme_set_filter(struct jme_softc *sc)
|
||||
{
|
||||
struct ifnet *ifp;
|
||||
struct ifmultiaddr *ifma;
|
||||
uint32_t crc;
|
||||
uint32_t mchash[2];
|
||||
uint32_t rxcfg;
|
||||
|
||||
@ -3276,21 +3290,7 @@ jme_set_filter(struct jme_softc *sc)
|
||||
*/
|
||||
rxcfg |= RXMAC_MULTICAST;
|
||||
bzero(mchash, sizeof(mchash));
|
||||
|
||||
if_maddr_rlock(ifp);
|
||||
CK_STAILQ_FOREACH(ifma, &sc->jme_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);
|
||||
|
||||
/* Just want the 6 least significant bits. */
|
||||
crc &= 0x3f;
|
||||
|
||||
/* Set the corresponding bit in the hash table. */
|
||||
mchash[crc >> 5] |= 1 << (crc & 0x1f);
|
||||
}
|
||||
if_maddr_runlock(ifp);
|
||||
if_foreach_llmaddr(ifp, jme_hash_maddr, &mchash);
|
||||
|
||||
CSR_WRITE_4(sc, JME_MAR0, mchash[0]);
|
||||
CSR_WRITE_4(sc, JME_MAR1, mchash[1]);
|
||||
|
Loading…
Reference in New Issue
Block a user