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Convert to if_foreach_llmaddr() KPI.
Reviewed by: hselasky
This commit is contained in:
parent
776cd558f0
commit
9b64a6db64
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=353519
@ -540,13 +540,23 @@ aue_miibus_statchg(device_t dev)
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}
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#define AUE_BITS 6
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static u_int
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aue_hash_maddr(void *arg, struct sockaddr_dl *sdl, u_int cnt)
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{
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uint8_t *hashtbl = arg;
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uint32_t h;
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h = ether_crc32_le(LLADDR(sdl), ETHER_ADDR_LEN) & ((1 << AUE_BITS) - 1);
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hashtbl[(h >> 3)] |= 1 << (h & 0x7);
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return (1);
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}
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static void
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aue_setmulti(struct usb_ether *ue)
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{
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struct aue_softc *sc = uether_getsc(ue);
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struct ifnet *ifp = uether_getifp(ue);
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struct ifmultiaddr *ifma;
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uint32_t h = 0;
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uint32_t i;
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uint8_t hashtbl[8] = { 0, 0, 0, 0, 0, 0, 0, 0 };
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@ -560,15 +570,7 @@ aue_setmulti(struct usb_ether *ue)
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AUE_CLRBIT(sc, AUE_CTL0, AUE_CTL0_ALLMULTI);
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/* now program new ones */
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if_maddr_rlock(ifp);
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CK_STAILQ_FOREACH(ifma, &ifp->if_multiaddrs, ifma_link) {
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if (ifma->ifma_addr->sa_family != AF_LINK)
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continue;
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h = ether_crc32_le(LLADDR((struct sockaddr_dl *)
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ifma->ifma_addr), ETHER_ADDR_LEN) & ((1 << AUE_BITS) - 1);
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hashtbl[(h >> 3)] |= 1 << (h & 0x7);
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}
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if_maddr_runlock(ifp);
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if_foreach_llmaddr(ifp, aue_hash_maddr, hashtbl);
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/* write the hashtable */
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for (i = 0; i != 8; i++)
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