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Correctly calculate the callout interval for beacon generation.

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Submitted by:	monthadar@gmail.com
This commit is contained in:
Adrian Chadd 2012-03-14 16:43:22 +00:00
parent 4c2c7b2c94
commit c4b72ba19d
1 changed files with 5 additions and 1 deletions
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6
sys/dev/wtap/if_wtap.c
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@ -305,6 +305,9 @@ wtap_bmiss(struct ieee80211vap *vap)
avp->av_bmiss(vap); avp->av_bmiss(vap);
} }
/* XXX */
#define msecs_to_ticks(ms) (((ms) * hz) / 1000)
static struct ieee80211vap * static struct ieee80211vap *
wtap_vap_create(struct ieee80211com *ic, const char name[IFNAMSIZ], wtap_vap_create(struct ieee80211com *ic, const char name[IFNAMSIZ],
int unit, enum ieee80211_opmode opmode, int flags, int unit, enum ieee80211_opmode opmode, int flags,
@ -322,7 +325,7 @@ wtap_vap_create(struct ieee80211com *ic, const char name[IFNAMSIZ],
M_80211_VAP, M_NOWAIT | M_ZERO); M_80211_VAP, M_NOWAIT | M_ZERO);
avp->id = sc->id; avp->id = sc->id;
avp->av_md = sc->sc_md; avp->av_md = sc->sc_md;
avp->av_bcinterval = BEACON_INTRERVAL + 100*sc->id; avp->av_bcinterval = msecs_to_ticks(BEACON_INTRERVAL + 100*sc->id);
vap = (struct ieee80211vap *) avp; vap = (struct ieee80211vap *) avp;
error = ieee80211_vap_setup(ic, vap, name, unit, IEEE80211_M_MBSS, error = ieee80211_vap_setup(ic, vap, name, unit, IEEE80211_M_MBSS,
flags | IEEE80211_CLONE_NOBEACONS, bssid, mac); flags | IEEE80211_CLONE_NOBEACONS, bssid, mac);
@ -346,6 +349,7 @@ wtap_vap_create(struct ieee80211com *ic, const char name[IFNAMSIZ],
vap->iv_bss->ni_txrate = 130; vap->iv_bss->ni_txrate = 130;
return vap; return vap;
} }
#undef msecs_to_ticks
static void static void
wtap_vap_delete(struct ieee80211vap *vap) wtap_vap_delete(struct ieee80211vap *vap)