From patchwork Wed May 29 17:09:24 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sean Hefty X-Patchwork-Id: 247341 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id CFD142C00A9 for ; Thu, 30 May 2013 03:11:43 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965127Ab3E2RLL (ORCPT ); Wed, 29 May 2013 13:11:11 -0400 Received: from mga09.intel.com ([134.134.136.24]:31900 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759641Ab3E2RJ4 (ORCPT ); Wed, 29 May 2013 13:09:56 -0400 Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga102.jf.intel.com with ESMTP; 29 May 2013 10:07:32 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.87,765,1363158000"; d="scan'208";a="321424680" Received: from cst-linux.jf.intel.com ([10.23.221.72]) by orsmga001.jf.intel.com with ESMTP; 29 May 2013 10:09:40 -0700 From: sean.hefty@intel.com To: roland@purestorage.com, linux-rdma@vger.kernel.org, netdev@vger.kernel.org Cc: Sean Hefty Subject: [PATCH v5 18/28] rdma/cm: Only listen on IB devices when using AF_IB Date: Wed, 29 May 2013 10:09:24 -0700 Message-Id: <1369847374-12176-19-git-send-email-sean.hefty@intel.com> X-Mailer: git-send-email 1.7.3 In-Reply-To: <1369847374-12176-1-git-send-email-sean.hefty@intel.com> References: <1369847374-12176-1-git-send-email-sean.hefty@intel.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Sean Hefty If an rdma_cm_id is bound to AF_IB, with a wild card address, only listen on IB devices. Signed-off-by: Sean Hefty --- drivers/infiniband/core/cma.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index 6ea5ce7..797fb05 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -1616,6 +1616,10 @@ static void cma_listen_on_dev(struct rdma_id_private *id_priv, struct rdma_cm_id *id; int ret; + if (cma_family(id_priv) == AF_IB && + rdma_node_get_transport(cma_dev->device->node_type) != RDMA_TRANSPORT_IB) + return; + id = rdma_create_id(cma_listen_handler, id_priv, id_priv->id.ps, id_priv->id.qp_type); if (IS_ERR(id))