From patchwork Thu Sep 30 08:36:07 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wenpeng Liang X-Patchwork-Id: 12527741 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B852FC433F5 for ; Thu, 30 Sep 2021 08:40:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 877E661880 for ; Thu, 30 Sep 2021 08:40:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348048AbhI3ImD (ORCPT ); Thu, 30 Sep 2021 04:42:03 -0400 Received: from szxga02-in.huawei.com ([45.249.212.188]:23341 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236162AbhI3ImD (ORCPT ); Thu, 30 Sep 2021 04:42:03 -0400 Received: from dggemv703-chm.china.huawei.com (unknown [172.30.72.53]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4HKmmJ6qXPzRcLL; Thu, 30 Sep 2021 16:36:00 +0800 (CST) Received: from dggpeml500017.china.huawei.com (7.185.36.243) by dggemv703-chm.china.huawei.com (10.3.19.46) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.8; Thu, 30 Sep 2021 16:40:18 +0800 Received: from localhost.localdomain (10.67.165.24) by dggpeml500017.china.huawei.com (7.185.36.243) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.8; Thu, 30 Sep 2021 16:40:18 +0800 From: Wenpeng Liang To: , CC: , , Subject: [PATCH for-next 0/1] RDMA/hns: Add a new mmap implementation Date: Thu, 30 Sep 2021 16:36:07 +0800 Message-ID: <20210930083608.18981-1-liangwenpeng@huawei.com> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 X-Originating-IP: [10.67.165.24] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggpeml500017.china.huawei.com (7.185.36.243) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org Add a new mmap implementation for hns by using the new mmap entry API. The related userspace series is named "libhns: Add a new mmap implementation". Chengchang Tang (1): RDMA/hns: Add a new mmap implementation drivers/infiniband/hw/hns/hns_roce_device.h | 21 +++ drivers/infiniband/hw/hns/hns_roce_main.c | 148 +++++++++++++++++++- include/uapi/rdma/hns-abi.h | 21 ++- 3 files changed, 184 insertions(+), 6 deletions(-) --- 2.33.0