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Commit patch I sent to tech-net on 29/09/2002:

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The driver puts the adapter in promisc mode to receive multicast addresses.
At last set the IFF_PROMISC flag so that the upper layer filters frames
that are not for us.
Sure, the real fix would be to get multicast filters working ...
This commit is contained in:
bouyer 2002-12-10 21:50:32 +00:00
parent 8d921b897b
commit e69ba7cb79
1 changed files with 3 additions and 4 deletions
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7
sys/dev/pcmcia/if_xi.c
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@ -1,4 +1,4 @@
/* $NetBSD: if_xi.c,v 1.27 2002/10/23 02:06:11 perry Exp $ */ /* $NetBSD: if_xi.c,v 1.28 2002/12/10 21:50:32 bouyer Exp $ */
/* OpenBSD: if_xe.c,v 1.9 1999/09/16 11:28:42 niklas Exp */ /* OpenBSD: if_xe.c,v 1.9 1999/09/16 11:28:42 niklas Exp */
/* /*
@ -49,7 +49,7 @@
*/ */
#include <sys/cdefs.h> #include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: if_xi.c,v 1.27 2002/10/23 02:06:11 perry Exp $"); __KERNEL_RCSID(0, "$NetBSD: if_xi.c,v 1.28 2002/12/10 21:50:32 bouyer Exp $");
#include "opt_inet.h" #include "opt_inet.h"
#include "bpfilter.h" #include "bpfilter.h"
@ -1506,9 +1506,7 @@ xi_set_address(sc)
bus_space_handle_t bsh = sc->sc_bsh; bus_space_handle_t bsh = sc->sc_bsh;
bus_addr_t offset = sc->sc_offset; bus_addr_t offset = sc->sc_offset;
struct ethercom *ether = &sc->sc_ethercom; struct ethercom *ether = &sc->sc_ethercom;
#if 0
struct ifnet *ifp = &sc->sc_ethercom.ec_if; struct ifnet *ifp = &sc->sc_ethercom.ec_if;
#endif
#if WORKING_MULTICAST #if WORKING_MULTICAST
struct ether_multistep step; struct ether_multistep step;
struct ether_multi *enm; struct ether_multi *enm;
@ -1534,6 +1532,7 @@ xi_set_address(sc)
bus_space_write_1(sc->sc_bst, sc->sc_bsh, bus_space_write_1(sc->sc_bst, sc->sc_bsh,
sc->sc_offset + SWC1, sc->sc_offset + SWC1,
SWC1_PROMISC | SWC1_MCAST_PROM); SWC1_PROMISC | SWC1_MCAST_PROM);
ifp->if_flags |= IFF_PROMISC;
return; return;
} }