From e585d188b025d59c5779034660b52afdf35874e4 Mon Sep 17 00:00:00 2001 From: Sam Leffler Date: Mon, 17 Nov 2003 19:02:18 +0000 Subject: [PATCH] on a beacon miss try to reassociate before starting a scan Submitted by: Henry Qian --- sys/dev/ath/if_ath.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/sys/dev/ath/if_ath.c b/sys/dev/ath/if_ath.c index 402f967ef6d..2571ceb28b5 100644 --- a/sys/dev/ath/if_ath.c +++ b/sys/dev/ath/if_ath.c @@ -490,8 +490,15 @@ ath_bmiss_proc(void *arg, int pending) DPRINTF(("ath_bmiss_proc: pending %u\n", pending)); KASSERT(ic->ic_opmode == IEEE80211_M_STA, ("unexpect operating mode %u", ic->ic_opmode)); - if (ic->ic_state == IEEE80211_S_RUN) - ieee80211_new_state(ic, IEEE80211_S_SCAN, -1); + if (ic->ic_state == IEEE80211_S_RUN) { + /* + * Rather than go directly to scan state, try to + * reassociate first. If that fails then the state + * machine will drop us into scanning after timing + * out waiting for a probe response. + */ + ieee80211_new_state(ic, IEEE80211_S_ASSOC, -1); + } } static u_int