From 2df0c5212aa6321492e2e4535dbb4e328e4490f9 Mon Sep 17 00:00:00 2001
From: Hartmut Brandt <harti@FreeBSD.org>
Date: Tue, 29 Jul 2003 14:07:19 +0000
Subject: [PATCH] Generate events for carrier state, PVC state changes and flow
 control changes. Still have to figure out, how to get at the ABR information.

---
 sys/dev/hatm/if_hatm.c       |  6 ++++++
 sys/dev/hatm/if_hatm_ioctl.c | 11 +++--------
 sys/dev/hatm/if_hatm_tx.c    | 12 ++++--------
 3 files changed, 13 insertions(+), 16 deletions(-)

diff --git a/sys/dev/hatm/if_hatm.c b/sys/dev/hatm/if_hatm.c
index 9af2b496569..d423ec4a6c6 100644
--- a/sys/dev/hatm/if_hatm.c
+++ b/sys/dev/hatm/if_hatm.c
@@ -2230,6 +2230,9 @@ hatm_initialize(struct hatm_softc *sc)
 	sc->ifatm.ifnet.if_baudrate = 53 * 8 * sc->ifatm.mib.pcr;
 
 	sc->utopia.flags &= ~UTP_FL_POLL_CARRIER;
+
+	ATMEV_SEND_IFSTATE_CHANGED(&sc->ifatm,
+	    sc->utopia.carrier == UTP_CARR_OK);
 }
 
 /*
@@ -2250,6 +2253,9 @@ hatm_stop(struct hatm_softc *sc)
 		return;
 	sc->ifatm.ifnet.if_flags &= ~IFF_RUNNING;
 
+	ATMEV_SEND_IFSTATE_CHANGED(&sc->ifatm,
+	    sc->utopia.carrier == UTP_CARR_OK);
+
 	sc->utopia.flags |= UTP_FL_POLL_CARRIER;
 
 	/*
diff --git a/sys/dev/hatm/if_hatm_ioctl.c b/sys/dev/hatm/if_hatm_ioctl.c
index 633aee31b30..973f60dd3af 100644
--- a/sys/dev/hatm/if_hatm_ioctl.c
+++ b/sys/dev/hatm/if_hatm_ioctl.c
@@ -217,13 +217,11 @@ hatm_open_vcc(struct hatm_softc *sc, struct atmio_openvcc *arg)
 	if (!(vcc->param.flags & ATMIO_FLAG_NORX))
 		hatm_rx_vcc_open(sc, cid);
 
-#ifdef notyet
 	/* inform management about non-NG and NG-PVCs */
 	if (!(vcc->param.flags & ATMIO_FLAG_NG) ||
 	     (vcc->param.flags & ATMIO_FLAG_PVC))
-		atm_message(&sc->ifatm.ifnet, ATM_MSG_VCC_CHANGED,
-		   (1 << 24) | (arg->param.vpi << 16) | arg->param.vci);
-#endif
+		ATMEV_SEND_VCC_CHANGED(&sc->ifatm, arg->param.vpi,
+		    arg->param.vci, 1);
 
 	/* don't free below */
 	vcc = NULL;
@@ -280,13 +278,10 @@ hatm_vcc_closed(struct hatm_softc *sc, u_int cid)
 {
 	struct hevcc *vcc = sc->vccs[cid];
 
-#ifdef notyet
 	/* inform management about non-NG and NG-PVCs */
 	if (!(vcc->param.flags & ATMIO_FLAG_NG) ||
 	    (vcc->param.flags & ATMIO_FLAG_PVC))
-		atm_message(&sc->ifatm.ifnet, ATM_MSG_VCC_CHANGED,
-		   (0 << 24) | (HE_VPI(cid) << 16) | HE_VCI(cid));
-#endif
+		ATMEV_SEND_VCC_CHANGED(&sc->ifatm, HE_VPI(cid), HE_VCI(cid), 0);
 
 	sc->open_vccs--;
 	uma_zfree(sc->vcc_zone, vcc);
diff --git a/sys/dev/hatm/if_hatm_tx.c b/sys/dev/hatm/if_hatm_tx.c
index 14c1e8a32b8..284cb9c7849 100644
--- a/sys/dev/hatm/if_hatm_tx.c
+++ b/sys/dev/hatm/if_hatm_tx.c
@@ -251,10 +251,8 @@ hatm_load_txbuf(void *uarg, bus_dma_segment_t *segs, int nseg,
 		if (arg->vcc->ntpds + tpds_needed > arg->sc->max_tpd) {
 			arg->sc->istats.flow_closed++;
 			arg->vcc->vflags |= HE_VCC_FLOW_CTRL;
-#ifdef notyet
-			atm_message(&arg->sc->ifatm.ifnet, ATM_MSG_FLOW_CONTROL,
-			   (1 << 24) | (arg->vpi << 16) | arg->vci);
-#endif
+			ATMEV_SEND_FLOW_CONTROL(&arg->sc->ifatm,
+			    arg->vpi, arg->vci, 1);
 			arg->error = 1;
 			return;
 		}
@@ -486,10 +484,8 @@ hatm_tx_complete(struct hatm_softc *sc, struct tpd *tpd, uint32_t flags)
 	if ((vcc->vflags & HE_VCC_FLOW_CTRL) &&
 	    vcc->ntpds <= HE_CONFIG_TPD_FLOW_ENB) {
 		vcc->vflags &= ~HE_VCC_FLOW_CTRL;
-#ifdef notyet
-		atm_message(&sc->ifatm.ifnet, ATM_MSG_FLOW_CONTROL,
-		   (0 << 24) | (HE_VPI(tpd->cid) << 16) | HE_VCI(tpd->cid));
-#endif
+		ATMEV_SEND_FLOW_CONTROL(&sc->ifatm,
+		    HE_VPI(tpd->cid), HE_VCI(tpd->cid), 0);
 	}
 }