[IBAL] Fix REJ processing - a REJ received with INVALID_SID should not retry

for client/server connection requests.

This fixes bug 148 (http://openib.org/bugzilla/show_bug.cgi?id=148)

Fix suggested by Yossi Leybovich (sleybo@mellanox.co.il)

git-svn-id: svn://openib.tc.cornell.edu/gen1@406 ad392aa1-c5ef-ae45-8dd8-e69d62a5ef86

diff --git a/trunk/core/al/kernel/al_cm_cep.c b/trunk/core/al/kernel/al_cm_cep.c
index 7a562c48915b03a5b3ef275da0e596001f79b660..3e9035b09472e6a309f759a60c761fc917681c2b 100644 (file)
--- a/trunk/core/al/kernel/al_cm_cep.c
+++ b/trunk/core/al/kernel/al_cm_cep.c
@@ -892,16 +892,18 @@ __process_rej(
 \r
        p_rej = (mad_cm_rej_t*)p_mad->p_mad_buf;\r
 \r
+       AL_PRINT( TRACE_LEVEL_INFORMATION, AL_DBG_CM,\r
+               ("Request rejected reason - %d.\n", p_rej->reason) );\r
+\r
        switch( p_cep->state )\r
        {\r
        case CEP_STATE_REQ_SENT:\r
                /*\r
                 * Ignore rejects with the status set to IB_REJ_INVALID_SID.  We will\r
                 * continue to retry (up to max_cm_retries) to connect to the remote\r
-                * side.  This is required to support peer-to-peer connections and\r
-                * clients that try to connect before the server comes up.\r
+                * side.  This is required to support peer-to-peer connections.\r
                 */\r
-               if( p_rej->reason == IB_REJ_INVALID_SID )\r
+               if( p_cep->p2p && p_rej->reason == IB_REJ_INVALID_SID )\r
                {\r
                        AL_PRINT( TRACE_LEVEL_INFORMATION, AL_DBG_CM,\r
                                ("Request rejected (invalid SID) - retrying.\n") );\r