From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5C587C4320A for ; Tue, 3 Aug 2021 18:20:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 432DC600D4 for ; Tue, 3 Aug 2021 18:20:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238989AbhHCSUz (ORCPT ); Tue, 3 Aug 2021 14:20:55 -0400 Received: from mail.kernel.org ([198.145.29.99]:60410 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238252AbhHCSUy (ORCPT ); Tue, 3 Aug 2021 14:20:54 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 4EE44600D4; Tue, 3 Aug 2021 18:20:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1628014843; bh=Uir00Adz+abdAaKzUw34aSm/pcaJjfCTlu2oMxRohCI=; h=From:To:Cc:Subject:Date:From; b=gttQ3Kv3zYcnc9o3uY77iX/cUVBXh7JN2hqXZJFbcCBeCcPf+bxGs6i6h2wWICEuG 4PuYF7RbPwClp65fcYzxlJoY0lKUncrhENSbND6xyuFfsRnhYVX3Hu97h8dQPcdvrM XjgefwQAlS4QnXSsm5iBITiZmRipqnGF/bhu5xaAI60nUP20EoOp/ESuey0idIGi6S hdGQeuQ3R9p1WVoVNN5EZ4vI7lDTrumaXO2JPt9HmNgkPMDAlS3cMnd3rBTC7p1ytw yjpW53a1wxQe/iIV5H8tCpa8lMtJwn9F5uQOaQteR84neXcvhINIokbhSCcOhbg00F CiBZkbdghZvtQ== From: Leon Romanovsky To: Doug Ledford , Jason Gunthorpe Cc: Leon Romanovsky , linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, Mark Zhang Subject: [PATCH rdma-next v2 0/7] Separate user/kernel QP creation logic Date: Tue, 3 Aug 2021 21:20:31 +0300 Message-Id: X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Leon Romanovsky Changelog: v2: * Resend v1: https://lore.kernel.org/lkml/cover.1626857976.git.leonro@nvidia.com * Fixed typo: incline -> inline/ * Dropped ib_create_qp_uverbs() wrapper in favour of direct call. * Moved kernel-doc to the actual ib_create_qp() function that users will use. v0: https://lore.kernel.org/lkml/cover.1626846795.git.leonro@nvidia.com --------------------------------------------------------------------------- Hi, The "QP allocation" series shows clearly how convoluted the create QP flow and especially XRC_TGT flow, where it calls to kernel verb just to pass some parameters as NULL to the user create QP verb. This series is a small step to make clean XRC_TGT flow by providing more clean user/kernel create QP verb separation. It is based on the "QP allocation" series. Thanks Leon Romanovsky (7): RDMA/mlx5: Delete not-available udata check RDMA/core: Delete duplicated and unreachable code RDMA/core: Remove protection from wrong in-kernel API usage RDMA/core: Reorganize create QP low-level functions RDMA/core: Configure selinux QP during creation RDMA/core: Properly increment and decrement QP usecnts RDMA/core: Create clean QP creations interface for uverbs drivers/infiniband/core/core_priv.h | 58 +---- drivers/infiniband/core/uverbs_cmd.c | 31 +-- drivers/infiniband/core/uverbs_std_types_qp.c | 29 +-- drivers/infiniband/core/verbs.c | 207 +++++++++++------- drivers/infiniband/hw/mlx5/qp.c | 3 - include/rdma/ib_verbs.h | 16 +- 6 files changed, 156 insertions(+), 188 deletions(-) -- 2.31.1