# This patch was developed both in-house and from outside. We plan to submit it

# upstream, but do not yet have a target date for doing so

#

# HG changeset patch

# Parent  843ca3437b9195b6288f704dac8da953589aab51

25253258 SUPERCLUSTER : Unexpected reboot of a CELL server causes session spike

diff -r 843ca3437b91 src/rpc.c

--- a/src/rpc.c	Mon Feb 13 10:57:32 2017 -0800

+++ b/src/rpc.c	Mon Feb 13 11:07:47 2017 -0800

@@ -310,10 +310,18 @@

 	mad = umad_get_mad(rcvbuf);

+

+#define LIBIBMAD_SA_MAD_STATUS_NO_RECORDS 0x0300U

 	if ((status = mad_get_field(mad, 0, IB_MAD_STATUS_F)) != 0) {

-		ERRS("MAD completed with error status 0x%x; dport (%s)",

-		     status, portid2str(dport));

-		errno = EIO;

+		if (!rmpp &&

+		    status == (int)LIBIBMAD_SA_MAD_STATUS_NO_RECORDS) {

+			IBWARN("MAD completed with error status NO_RECORDS - skip setting errno; dport (%s)",

+			     portid2str(dport));

+		} else {

+			ERRS("MAD completed with error status 0x%x; dport (%s)",

+			     status, portid2str(dport));

+			errno = EIO;

+		}

 		return NULL;

 	}