From abf77904a0fff3e46431683e5fd85e4bccf41c46 Mon Sep 17 00:00:00 2001
From: Jean-Michel Audet <Jean-Michel.Audet@ca.Kontron.com>
Date: Mon, 29 Sep 2008 18:24:02 +0000
Subject: [PATCH] - Add retries to SOL KeepAlive functionnality

---
 ipmitool/lib/ipmi_sol.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/ipmitool/lib/ipmi_sol.c b/ipmitool/lib/ipmi_sol.c
index f3bd50b..2e85702 100644
--- a/ipmitool/lib/ipmi_sol.c
+++ b/ipmitool/lib/ipmi_sol.c
@@ -92,6 +92,7 @@ static struct termios _saved_tio;
 static int            _in_raw_mode = 0;
 static int            _disable_keepalive = 0;
 static int            _use_sol_for_keepalive = 0;
+static int            _keepalive_retries = 0;
 
 extern int verbose;
 
@@ -1413,6 +1414,12 @@ ipmi_sol_keepalive_using_getdeviceid(struct ipmi_intf * intf)
 
 	if (end.tv_sec - _start_keepalive.tv_sec > SOL_KEEPALIVE_TIMEOUT) {
 	   ret = intf->keepalive(intf);
+	   if ( (ret!=0) && (_keepalive_retries < SOL_KEEPALIVE_RETRIES) ) {
+         ret = 0;
+         _keepalive_retries++;
+	   }
+	   else if ((ret==0) && (_keepalive_retries > 0))
+         _keepalive_retries = 0;
 		gettimeofday(&_start_keepalive, 0);
    }
 	return ret;