[ofa-general] [PATCH] OpenSM/osm_sa_mcmember_record.c: Collapse all scopes when consolidating IPv6 SNM

Hal Rosenstock hrosenstock at xsigo.com
Fri May 30 04:07:39 PDT 2008


OpenSM/osm_sa_mcmember_record.c: In __search_mgrp_by_mgid, collapse all
scopes when consolidating IPv6 SNM

Signed-off-by: Hal Rosenstock <hal at xsigo.com>

--- opensm/osm_sa_mcmember_record.c.1	2008-05-30 03:58:01.129544000 -0700
+++ opensm/osm_sa_mcmember_record.c	2008-05-30 04:02:20.800519000 -0700
@@ -1086,14 +1086,15 @@
 			/* 0xff12601bXXXX0000 : 0x00000001ffYYYYYY */
 			/* Where XXXX is the P_Key and
 			 * YYYYYY is the last 24 bits of the port guid */
-#define PREFIX_MASK (0xff10601b00000000ULL)
+#define PREFIX_MASK (0xff10ffff00000000ULL)
+#define PREFIX_SIGNATURE (0xff10601b00000000ULL)
 #define INT_ID_MASK (0x00000001ff000000ULL)
 			uint64_t g_prefix = cl_ntoh64(p_mgrp->mcmember_rec.mgid.unicast.prefix);
 			uint64_t g_interface_id = cl_ntoh64(p_mgrp->mcmember_rec.mgid.unicast.interface_id);
 			uint64_t rcv_prefix = cl_ntoh64(p_recvd_mgid->unicast.prefix);
 			uint64_t rcv_interface_id = cl_ntoh64(p_recvd_mgid->unicast.interface_id);
 
-			if ((rcv_prefix & PREFIX_MASK) == PREFIX_MASK &&
+			if ((rcv_prefix & PREFIX_MASK) == PREFIX_SIGNATURE &&
 			    (rcv_interface_id & INT_ID_MASK) == INT_ID_MASK &&
 			    g_prefix == rcv_prefix &&
 			    (g_interface_id & INT_ID_MASK) ==





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