qcom embryo to open/close link

src/exe/rt_qmon/src/rt_qmon.c

@@ -2091,6 +2091,32 @@ action_thread ()
 	    send_action( lp, get.type.s);
 
 	  break;
+	case qmon_eMsgTypeAction_Connect: {
+	  sLink *lp;
+	  sEseg *sp;
+	  pwr_tNodeId nid;
+
+	  nid = *(pwr_tNodeId *)msg;
+	  lp = get_link(nid, NULL);
+	  if ( !lp)
+	    break;
+	  lp->np->link[lp->lix].birth = time_Clock(NULL, NULL);
+	  sp = create_connect(lp);
+	  que_Put(NULL, &lp->q_in, &sp->c.le, sp);
+	  break;
+	}
+	case qmon_eMsgTypeAction_Disconnect: {
+	  sLink *lp;
+	  pwr_tNodeId nid;
+
+	  nid = *(pwr_tNodeId *)msg;
+
+	  lp = get_link(nid, NULL);
+	  if ( !lp)
+	    break;
+	  link_disconnect(lp);
+	  break;
+	}
 	default: ;
 	}
 	break;
@@ -2122,6 +2148,8 @@ send_action (
     timelog( 1, "qmon send NodePassive");
     sp->head.flags.b.event = eEvent_redcomPassive;
     break;
+  default: 
+    return 0;
   }
   sp->lp = lp;
   sp->c.action = eAction_export;

src/exe/rt_qmon/src/rt_qmon.h

@@ -43,7 +43,9 @@
 
 typedef enum {
   qmon_eMsgTypeAction_NodeActive,
-  qmon_eMsgTypeAction_NodePassive
+  qmon_eMsgTypeAction_NodePassive,
+  qmon_eMsgTypeAction_Connect,
+  qmon_eMsgTypeAction_Disconnect
 } qmon_eMsgTypeAction;  
 
-#endif
\ No newline at end of file
+#endif

src/lib/rt/src/rt_qcom.c

@@ -42,6 +42,7 @@
 #include "rt_errh.h"
 #include "rt_qcom.h"
 #include "rt_qdb.h"
+#include "rt_qmon.h"
 #include "rt_qcom_msg.h"
 #include "rt_qdb_msg.h"
 
@@ -1329,6 +1330,51 @@ qcom_SetRedundancyState (
   qdb->my_node->redundancy_state = state;
 }
 
+/**
+ * Send a connect action message to rt_qmon
+ */
+void
+qcom_LinkConnect( 
+  pwr_tNodeId nid
+) 
+{
+  pwr_tStatus sts;
+  qcom_sPut put;
+  qcom_sQid qmon_qid = {qcom_cImonAction, 0};
+
+  memset( &put, 0, sizeof(put));
+  put.type.b = (qcom_eBtype) qmon_cMsgClassAction;
+  put.type.s = (qcom_eStype) qmon_eMsgTypeAction_Connect;
+  put.size = sizeof(pwr_tNodeId);
+  put.data = qcom_Alloc( &sts, put.size);
+  *(pwr_tNodeId *)put.data = nid;
+  put.allocate = 0;
+  
+  qcom_Put( &sts, &qmon_qid, &put);
+}
+
+/**
+ * Send a disconnect action message to rt_qmon
+ */
+void
+qcom_LinkDisconnect( 
+  pwr_tNodeId nid
+) 
+{
+  pwr_tStatus sts;
+  qcom_sPut put;
+  qcom_sQid qmon_qid = {qcom_cImonAction, 0};
+
+  memset( &put, 0, sizeof(put));
+  put.type.b = (qcom_eBtype) qmon_cMsgClassAction;
+  put.type.s = (qcom_eStype) qmon_eMsgTypeAction_Disconnect;
+  put.size = sizeof(pwr_tNodeId);
+  put.data = qcom_Alloc( &sts, put.size);
+  *(pwr_tNodeId *)put.data = nid;
+  put.allocate = 0;
+  
+  qcom_Put( &sts, &qmon_qid, &put);
+}
 
 
 /*

src/lib/rt/src/rt_qcom.h

@@ -450,6 +450,15 @@ qcom_SetRedundancyState (
   pwr_eRedundancyState state
 );
 
+void
+qcom_LinkConnect( 
+  pwr_tNodeId nid
+);
+
+void
+qcom_LinkDisconnect( 
+  pwr_tNodeId nid
+);
 
 
 bool_t 
@@ -468,4 +477,4 @@ xdr_qcom_sQid(XDR *xdrs, qcom_sQid *objp);
 #endif
 
 /** @} */
-/** @} */
\ No newline at end of file
+/** @} */

src/lib/rt/src/rt_rtt_command.c

@@ -138,6 +138,8 @@ static int	exit_func(	menu_ctx	ctx,
 				int		*flag);
 static int	classhier_func(	menu_ctx	ctx,
 				int		*flag);
+static int	qcom_func(	menu_ctx	ctx,
+				int		*flag);
 static int	rtt_login_func(	menu_ctx	ctx,
 				int		*flag);
 static int	rtt_show_object_add(
@@ -4463,6 +4465,104 @@ static int	classhier_func(	menu_ctx	ctx,
 	return sts;
 }
 
+/*************************************************************************
+*
+* Name:		qcom_func()
+*
+* Type		int
+*
+* Type		Parameter	IOGF	Description
+* menu_ctx	ctx		I	rtt context.
+*
+* Description:
+*	Connect and disconnect qcom.
+*	
+**************************************************************************/
+
+static int	qcom_func(	menu_ctx	ctx,
+				int		*flag)
+{
+	int	sts;
+	char	arg1_str[80];
+	int	arg1_sts;
+
+	arg1_sts = rtt_get_qualifier( "rtt_arg1", arg1_str);
+
+	if ( cdh_NoCaseStrncmp( arg1_str, "CONNECT", strlen( arg1_str)) == 0) {
+	  /* Command is "QCOM CONNECT" */
+
+	  char	node_str[80];
+	  qcom_sNode node;
+	  pwr_tNid nid;
+	  int found;
+
+	  /* Check authorization */
+	  if ( !(rtt_priv & RTT_PRIV_SYS) ) {
+	    rtt_message('E',"Not authorized for this operation");
+	    return RTT__NOPICTURE;
+	  }
+
+	  if ( EVEN( rtt_get_qualifier( "/NODE", node_str))) {
+	    rtt_message('E',"Enter node");	
+	    return RTT__HOLDCOMMAND;
+	  }
+
+
+	  found = 0;
+	  for (nid = qcom_cNNid; qcom_NextNode(&sts, &node, nid); nid = node.nid) {
+	    if ( cdh_NoCaseStrcmp( node_str, node.name) == 0) {
+	      found = 1;
+	      break;
+	    }
+	  }
+	  if ( !found) {
+	    rtt_message('E',"Unknown node");
+	    return RTT__NOPICTURE;	    
+	  }
+
+	  qcom_LinkConnect( node.nid);
+        }
+	else if ( cdh_NoCaseStrncmp( arg1_str, "DISCONNECT", strlen( arg1_str)) == 0) {
+	  /* Command is "QCOM CONNECT" */
+
+	  char	node_str[80];
+	  qcom_sNode node;
+	  pwr_tNid nid;
+	  int found;
+
+	  /* Check authorization */
+	  if ( !(rtt_priv & RTT_PRIV_SYS) ) {
+	    rtt_message('E',"Not authorized for this operation");
+	    return RTT__NOPICTURE;
+	  }
+
+	  if ( EVEN( rtt_get_qualifier( "/NODE", node_str))) {
+	    rtt_message('E',"Enter node");	
+	    return RTT__HOLDCOMMAND;
+	  }
+
+
+	  found = 0;
+	  for (nid = qcom_cNNid; qcom_NextNode(&sts, &node, nid); nid = node.nid) {
+	    if ( cdh_NoCaseStrcmp( node_str, node.name) == 0) {
+	      found = 1;
+	      break;
+	    }
+	  }
+	  if ( !found) {
+	    rtt_message('E',"Unknown node");
+	    return RTT__NOPICTURE;	    
+	  }
+
+	  qcom_LinkDisconnect( node.nid);
+        }
+	else {
+	  rtt_message('E', "Syntax error");
+	  return RTT__HOLDCOMMAND;
+	}
+	return RTT__SUCCESS;	
+}
+
 /*************************************************************************
 *
 * Name:		rtt_login_func()
@@ -4689,6 +4789,11 @@ rtt_t_comtbl	rtt_command_table[] = {
 			&classhier_func,
 			{ ""}
 		},
+		{
+			"QCOM",
+			&qcom_func,
+			{ "rtt_arg1", "/NODE", ""}
+		},
 		{
 			"CREATE",
 			&rtt_create_func,
@@ -11188,4 +11293,4 @@ static int	rtt_qual_to_time( 	char 		*in_str,
 	  if (EVEN(sts)) return sts;
 	}
 	return RTT__SUCCESS;
-}
\ No newline at end of file
+}