diff --git a/opal/mca/btl/scif/btl_scif_component.c b/opal/mca/btl/scif/btl_scif_component.c index a92bf429ca..42ef9b6473 100644 --- a/opal/mca/btl/scif/btl_scif_component.c +++ b/opal/mca/btl/scif/btl_scif_component.c @@ -158,7 +158,7 @@ static int btl_scif_component_register(void) NULL, NULL, NULL, &mca_btl_scif_component.put_count); #endif - mca_btl_scif_module.super.btl_exclusivity = MCA_BTL_EXCLUSIVITY_HIGH; + mca_btl_scif_module.super.btl_exclusivity = MCA_BTL_EXCLUSIVITY_HIGH - 1; mca_btl_scif_module.super.btl_eager_limit = 1 * 1024; mca_btl_scif_module.super.btl_rndv_eager_limit = 1 * 1024; mca_btl_scif_module.super.btl_rdma_pipeline_frag_size = 4 * 1024 * 1024;