[openib-general] [PATCH] OSM vendor layer: Fix length when sending RMPP for SA class in osm_vendor_send

[Hal Rosenstock]

OSM vendor layer: Fix length when sending RMPP for SA class in
osm_vendor_send

Signed-off-by: Hal Rosenstock <halr at voltaire.com>

Index: osm_vendor_ibumad.c
===================================================================
--- osm_vendor_ibumad.c (revision 3197)
+++ osm_vendor_ibumad.c (working copy)
@@ -942,7 +942,8 @@
                put_madw(p_vend, p_madw, &p_mad->trans_id);
 
        if ((ret = umad_send(p_bind->port_id, p_bind->agent_id, p_vw->umad,
-                            p_madw->mad_size,
+                            is_rmpp ? p_madw->mad_size - IB_SA_MAD_HDR_SIZE :
+                                      p_madw->mad_size,
                             resp_expected ? p_vend->timeout : 0,
                             p_vend->max_retries)) < 0) {
                if (resp_expected)