[openib-general] [PATCH] Disregard subn->min_ca_rate/mtu during MC Group creation.

[Sasha Khapyorsky]

Hello,

Now at MC Group creation when exact rate or MTU values are requested and
those values are greater than rate (or mtu) of slowest port on the subnet
then MC group creation fails. It is likely not desired behaviour.

Sasha.


Disregard subn->ca_min_mtu and subn->ca_min_rate when new MC group is
created and exact MTU and/or rate values are specified.


Signed-off-by: Sasha Khapyorsky <sashak at voltaire.com>
---

 osm/opensm/osm_sa_mcmember_record.c |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/osm/opensm/osm_sa_mcmember_record.c b/osm/opensm/osm_sa_mcmember_record.c
index ce1d036..826c4d3 100644
--- a/osm/opensm/osm_sa_mcmember_record.c
+++ b/osm/opensm/osm_sa_mcmember_record.c
@@ -1121,12 +1121,12 @@ __mgrp_request_is_realizable(
       break;
     case 2: /* Exactly MTU specified */
       /* make sure it is in the range */
-      if ((1 > mtu_required) || (mtu_required > p_rcv->p_subn->min_ca_mtu))
+      if ((1 > mtu_required))
       {
         osm_log( p_log, OSM_LOG_DEBUG,
                  "__mgrp_request_is_realizable: "
-                 "Requested MTU %x out of range: 1 .. %x\n",
-                 mtu_required, p_rcv->p_subn->min_ca_mtu);
+                 "Requested MTU %x is less than 1\n",
+                 mtu_required);
         return FALSE;
       }
       break;
@@ -1198,12 +1198,12 @@ __mgrp_request_is_realizable(
       break;
     case 2: /* Exactly RATE specified */
       /* make sure it is in the range */
-      if ((2 > rate_required) || (rate_required > p_rcv->p_subn->min_ca_rate))
+      if ((2 > rate_required))
       {
         osm_log( p_log, OSM_LOG_DEBUG,
                  "__mgrp_request_is_realizable: "
-                 "Requested RATE %x out of range: 2 .. %x\n",
-                 rate_required, p_rcv->p_subn->min_ca_rate);
+                 "Requested RATE %x is less than 2\n",
+                 rate_required);
         return FALSE;
       }
       break;