BMCA: Do not leave from INITIALIZING state

If a port is in INITIALIZING state, we must not leave from this state as for a GM we must stay in this state until the GM is locked.

BMCA: Do not leave from INITIALIZING state
If a port is in INITIALIZING state, we must not leave from this state as for a GM we must stay in this state until the GM is locked.
8773e590 · Jean-Claude BAU · 3c3fa1a5 · 8773e590
Commit 8773e590 authored Nov 04, 2019 by Jean-Claude BAU
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bmc.c proto-standard/bmc.c +4 -3

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--- a/proto-standard/bmc.c
+++ b/proto-standard/bmc.c
@@ -617,9 +617,10 @@ static int bmc_state_decision(struct pp_instance *ppi)
 	pp_diag(ppi, bmc, 2, "%s\n", __func__);
-	if ( (ppi->state == PPS_FAULTY))
+	if ( (ppi->state == PPS_FAULTY) || (ppi->state==PPS_INITIALIZING) )
-		/* Exit from FAULTY state is implementation specific and implemented in state_faulty.c */
+		/* - Exit from FAULTY state is implementation specific and implemented in state_faulty.c */
-		return PPS_FAULTY;
+		/* - If INITIALIZING state in progress, do not change it. It may wait for GM to be locked */
+		return ppi->state;
 	if (is_slaveOnly(DSDEF(ppi))) {
 		if ( !erbestValid )