add a sysctl to deliver a radar event for testing
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5c9b0f1d07
commit
ac5ae6986f
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=181194
@ -201,6 +201,21 @@ ieee80211_sysctl_parent(SYSCTL_HANDLER_ARGS)
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return SYSCTL_OUT(req, name, strlen(name));
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}
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static int
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ieee80211_sysctl_radar(SYSCTL_HANDLER_ARGS)
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{
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struct ieee80211com *ic = arg1;
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int t = 0, error;
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error = sysctl_handle_int(oidp, &t, 0, req);
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if (error || !req->newptr)
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return error;
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IEEE80211_LOCK(ic);
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ieee80211_dfs_notify_radar(ic, ic->ic_curchan);
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IEEE80211_UNLOCK(ic);
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return 0;
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}
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void
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ieee80211_sysctl_attach(struct ieee80211com *ic)
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{
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@ -280,6 +295,11 @@ ieee80211_sysctl_vattach(struct ieee80211vap *vap)
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&vap->iv_ampdu_mintraffic[WME_AC_VI], 0,
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"VI traffic tx aggr threshold (pps)");
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}
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if (vap->iv_caps & IEEE80211_C_DFS) {
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SYSCTL_ADD_PROC(ctx, SYSCTL_CHILDREN(oid), OID_AUTO,
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"radar", CTLTYPE_INT | CTLFLAG_RW, vap->iv_ic, 0,
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ieee80211_sysctl_radar, "I", "simulare radar event");
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}
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vap->iv_sysctl = ctx;
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vap->iv_oid = oid;
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}
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