Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Indicate link status changes on the routing socket.

This commit is contained in:
dyoung 2004-07-02 23:41:34 +00:00
parent d16482800f
commit b678db6630
1 changed files with 12 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
sys/dev/ic/wi.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: wi.c,v 1.163 2004/07/02 21:22:18 dyoung Exp $ */
/* $NetBSD: wi.c,v 1.164 2004/07/02 23:41:34 dyoung Exp $ */
/*
* Copyright (c) 1997, 1998, 1999
@ -70,7 +70,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: wi.c,v 1.163 2004/07/02 21:22:18 dyoung Exp $");
__KERNEL_RCSID(0, "$NetBSD: wi.c,v 1.164 2004/07/02 23:41:34 dyoung Exp $");
#define WI_HERMES_AUTOINC_WAR /* Work around data write autoinc bug. */
#define WI_HERMES_STATS_WAR /* Work around stats counter bug. */
@ -92,6 +92,7 @@ __KERNEL_RCSID(0, "$NetBSD: wi.c,v 1.163 2004/07/02 21:22:18 dyoung Exp $");
#include <net/if_llc.h>
#include <net/if_media.h>
#include <net/if_ether.h>
#include <net/route.h>
#include <net80211/ieee80211_var.h>
#include <net80211/ieee80211_compat.h>
@ -2630,9 +2631,10 @@ wi_rssadapt_updatestats(void *arg)
static int
wi_newstate(struct ieee80211com *ic, enum ieee80211_state nstate, int arg)
{
struct ifnet *ifp = &ic->ic_if;
struct wi_softc *sc = ic->ic_softc;
struct ieee80211_node *ni = ic->ic_bss;
int buflen;
int buflen, linkstate = LINK_STATE_DOWN, s;
u_int16_t val;
struct wi_ssid ssid;
struct wi_macaddr bssid, old_bssid;
@ -2654,6 +2656,7 @@ wi_newstate(struct ieee80211com *ic, enum ieee80211_state nstate, int arg)
return (*sc->sc_newstate)(ic, nstate, arg);
case IEEE80211_S_RUN:
linkstate = LINK_STATE_UP;
sc->sc_flags &= ~WI_FLAGS_OUTRANGE;
buflen = IEEE80211_ADDR_LEN;
IEEE80211_ADDR_COPY(old_bssid.wi_mac_addr, ni->ni_bssid);
@ -2702,6 +2705,12 @@ wi_newstate(struct ieee80211com *ic, enum ieee80211_state nstate, int arg)
break;
}
if (ifp->if_link_state != linkstate) {
ifp->if_link_state = linkstate;
s = splnet();
rt_ifmsg(ifp);
splx(s);
}
ic->ic_state = nstate;
/* skip standard ieee80211 handling */
return 0;