From patchwork Sun Feb 3 08:13:03 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lijun Ou X-Patchwork-Id: 10794569 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 9221D180E for ; Sun, 3 Feb 2019 07:38:39 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8221128A1D for ; Sun, 3 Feb 2019 07:38:39 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 765F42BF49; Sun, 3 Feb 2019 07:38:39 +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 1E68E2BF42 for ; Sun, 3 Feb 2019 07:38:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727362AbfBCHii (ORCPT ); Sun, 3 Feb 2019 02:38:38 -0500 Received: from szxga04-in.huawei.com ([45.249.212.190]:3164 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725891AbfBCHii (ORCPT ); Sun, 3 Feb 2019 02:38:38 -0500 Received: from DGGEMS402-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 01AB7C3C3707707A7A25; Sun, 3 Feb 2019 15:38:35 +0800 (CST) Received: from linux-ioko.site (10.71.200.31) by DGGEMS402-HUB.china.huawei.com (10.3.19.202) with Microsoft SMTP Server id 14.3.408.0; Sun, 3 Feb 2019 15:38:27 +0800 From: Lijun Ou To: , CC: , , Subject: [PATCH for-next 1/5] RDMA/hns: Limit minimum ROCE CQ depth to 64 Date: Sun, 3 Feb 2019 16:13:03 +0800 Message-ID: <1549181587-47539-2-git-send-email-oulijun@huawei.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1549181587-47539-1-git-send-email-oulijun@huawei.com> References: <1549181587-47539-1-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 From: chenglang This patch modifies the minimum CQ depth specification of hip08 and is consistent with the processing of hip06. Signed-off-by: chenglang --- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index 48a5d65..7f34c923 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -1384,6 +1384,7 @@ static int hns_roce_v2_profile(struct hns_roce_dev *hr_dev) caps->max_wqes = HNS_ROCE_V2_MAX_WQE_NUM; caps->num_cqs = HNS_ROCE_V2_MAX_CQ_NUM; caps->num_srqs = HNS_ROCE_V2_MAX_SRQ_NUM; + caps->min_cqes = HNS_ROCE_MIN_CQE_NUM; caps->max_cqes = HNS_ROCE_V2_MAX_CQE_NUM; caps->max_srqwqes = HNS_ROCE_V2_MAX_SRQWQE_NUM; caps->max_sq_sg = HNS_ROCE_V2_MAX_SQ_SGE_NUM;