From patchwork Mon Jun 24 11:47:45 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lijun Ou X-Patchwork-Id: 11012953 X-Patchwork-Delegate: jgg@ziepe.ca Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A2BFA14BB for ; Mon, 24 Jun 2019 11:50:55 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 943A728867 for ; Mon, 24 Jun 2019 11:50:55 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 87CC52889E; Mon, 24 Jun 2019 11:50:55 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, 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 8736F28779 for ; Mon, 24 Jun 2019 11:50:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729356AbfFXLux (ORCPT ); Mon, 24 Jun 2019 07:50:53 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:42342 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729387AbfFXLux (ORCPT ); Mon, 24 Jun 2019 07:50:53 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id A35E2F1D6E824DD09F89; Mon, 24 Jun 2019 19:50:49 +0800 (CST) Received: from linux-ioko.site (10.71.200.31) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.439.0; Mon, 24 Jun 2019 19:50:40 +0800 From: Lijun Ou To: , CC: , , Subject: [PATCH for-next 1/8] RDMA/hns: Bugfix for cleaning mtr Date: Mon, 24 Jun 2019 19:47:45 +0800 Message-ID: <1561376872-111496-2-git-send-email-oulijun@huawei.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1561376872-111496-1-git-send-email-oulijun@huawei.com> References: <1561376872-111496-1-git-send-email-oulijun@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.71.200.31] X-CFilter-Loop: Reflected 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 It uses hns_roce_mtr_init in hns_roce_create_qp_common function. As a result, it should use hns_roce_mtr_cleanup function for cleaning mtr when destroying qp. Fixes: 8d18ad83f19b ("RDMA/hns: Fix bug when wqe num is larger than 16K") Signed-off-by: Xi Wang Signed-off-by: Lijun Ou --- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index edd62b4..7dae2e9 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -4568,7 +4568,7 @@ static int hns_roce_v2_destroy_qp_common(struct hns_roce_dev *hr_dev, (hr_qp->ibqp.qp_type == IB_QPT_UD)) hns_roce_release_range_qp(hr_dev, hr_qp->qpn, 1); - hns_roce_mtt_cleanup(hr_dev, &hr_qp->mtt); + hns_roce_mtr_cleanup(hr_dev, &hr_qp->mtr); if (udata) { struct hns_roce_ucontext *context =