From patchwork Fri Sep 29 15:10:11 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Wei Hu (Xavier)" X-Patchwork-Id: 9978207 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 4D43A60329 for ; Fri, 29 Sep 2017 14:44:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4142B27FA1 for ; Fri, 29 Sep 2017 14:44:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3628428210; Fri, 29 Sep 2017 14:44:19 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B6C3327FA1 for ; Fri, 29 Sep 2017 14:44:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751972AbdI2OoD (ORCPT ); Fri, 29 Sep 2017 10:44:03 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:7474 "EHLO szxga04-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752154AbdI2OmR (ORCPT ); Fri, 29 Sep 2017 10:42:17 -0400 Received: from 172.30.72.59 (EHLO DGGEMS410-HUB.china.huawei.com) ([172.30.72.59]) by dggrg04-dlp.huawei.com (MOS 4.4.6-GA FastPath queued) with ESMTP id DIE66156; Fri, 29 Sep 2017 22:42:12 +0800 (CST) Received: from linux-ioko.site (10.71.200.31) by DGGEMS410-HUB.china.huawei.com (10.3.19.210) with Microsoft SMTP Server id 14.3.301.0; Fri, 29 Sep 2017 22:42:04 +0800 From: "Wei Hu (Xavier)" To: CC: , , , , , , , , , , Subject: [PATCH V2 for-next 5/8] RDMA/hns: Set rdma_ah_attr type for querying qp Date: Fri, 29 Sep 2017 23:10:11 +0800 Message-ID: <1506697814-98432-6-git-send-email-xavier.huwei@huawei.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1506697814-98432-1-git-send-email-xavier.huwei@huawei.com> References: <1506697814-98432-1-git-send-email-xavier.huwei@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.71.200.31] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A020201.59CE5BC5.0094, ss=1, re=0.000, recu=0.000, reip=0.000, cl=1, cld=1, fgs=0, ip=0.0.0.0, so=2014-11-16 11:51:01, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: 2ef0898b11d19fbdb17859b45374d0a0 Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Lijun Ou When querying qp, It needs to return RoCE device ah_attr type that may be specific to RoCE devices. Signed-off-by: Lijun Ou Signed-off-by: Wei Hu (Xavier) Signed-off-by: Shaobo Xu --- drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 2 ++ drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c index 10d828c..d82b4de 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c @@ -3359,6 +3359,7 @@ static int hns_roce_v1_q_sqp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr, qp_attr->path_mtu = IB_MTU_256; qp_attr->path_mig_state = IB_MIG_ARMED; qp_attr->qkey = QKEY_VAL; + qp_attr->ah_attr.type = RDMA_AH_ATTR_TYPE_ROCE; qp_attr->rq_psn = 0; qp_attr->sq_psn = 0; qp_attr->dest_qp_num = 1; @@ -3440,6 +3441,7 @@ static int hns_roce_v1_q_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr, QP_CONTEXT_QPC_BYTES_48_MTU_M, QP_CONTEXT_QPC_BYTES_48_MTU_S); qp_attr->path_mig_state = IB_MIG_ARMED; + qp_attr->ah_attr.type = RDMA_AH_ATTR_TYPE_ROCE; if (hr_qp->ibqp.qp_type == IB_QPT_UD) qp_attr->qkey = QKEY_VAL; diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index e5fe2cd..2def203 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -2831,6 +2831,7 @@ static int hns_roce_v2_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr, V2_QPC_BYTE_24_MTU_M, V2_QPC_BYTE_24_MTU_S); qp_attr->path_mig_state = IB_MIG_ARMED; + qp_attr->ah_attr.type = RDMA_AH_ATTR_TYPE_ROCE; if (hr_qp->ibqp.qp_type == IB_QPT_UD) qp_attr->qkey = V2_QKEY_VAL;