Date: Thu, 11 Aug 2005 19:28:40 +1000 From: Mark Andrews <Mark_Andrews@isc.org> To: Hajimu UMEMOTO <ume@freebsd.org> Cc: stable@freebsd.org Subject: Re: IPv6 router solicitation not being received Message-ID: <200508110928.j7B9SemH093025@drugs.dv.isc.org> In-Reply-To: Your message of "Thu, 11 Aug 2005 17:53:25 %2B0900." <ygeoe844zy2.wl%ume@mahoroba.org>
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> Could you try this patch? Since I don't have SMC 83c170 card, I
> cannot test it by myself.
>
> Index: sys/dev/tx/if_tx.c
> diff -u -p sys/dev/tx/if_tx.c.orig sys/dev/tx/if_tx.c
> --- sys/dev/tx/if_tx.c.orig Tue Oct 29 10:43:49 2002
> +++ sys/dev/tx/if_tx.c Thu Aug 11 17:47:45 2005
> @@ -1274,7 +1274,7 @@ epic_set_mc_table(sc)
> {
> struct ifnet *ifp = &sc->sc_if;
> struct ifmultiaddr *ifma;
> - u_int16_t filter[4];
> + u_int32_t filter[4];
> u_int8_t h;
>
> if (ifp->if_flags & (IFF_ALLMULTI | IFF_PROMISC)) {
I can't see how that can have any effect as the shift
is only 0..15 (0xf).
filter[h >> 4] |= 1 << (h & 0xF);
--
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: Mark_Andrews@isc.org
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