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=-4.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no 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 A4793C433DF for ; Mon, 6 Jul 2020 12:27:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7549B20771 for ; Mon, 6 Jul 2020 12:27:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594038443; bh=3NgDBAsTGnoQa6qhMue/dHhqsK40idYj8kGC1DVucWQ=; h=From:To:Cc:Subject:Date:List-ID:From; b=KpRqPfV1GRCBaqQZGWFCSXs9XRRw7TxwI370R32wh//zJJK+peXx1vUF3dp4NP1Ou LHPsF6TPUjSBUksdevB2tf/2SwgvkjSsWfA4qIKqbyOon2SKzyCozUXpg210RUzevv Tejx2CsKIFIXTEXXib1Gwlg1gRYIjgt64yvCSXsQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729081AbgGFM1W (ORCPT ); Mon, 6 Jul 2020 08:27:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:55000 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729051AbgGFM1W (ORCPT ); Mon, 6 Jul 2020 08:27:22 -0400 Received: from localhost (unknown [213.57.247.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6F6F4206E6; Mon, 6 Jul 2020 12:27:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594038442; bh=3NgDBAsTGnoQa6qhMue/dHhqsK40idYj8kGC1DVucWQ=; h=From:To:Cc:Subject:Date:From; b=oz/LggZ7DTTN0dWqUEsICZYinaSvPxjQihrTZ86oO5l+9H8mv14wixdXzXx04KDMd vQrd8S2nRLLROUBWGdMr9CztSAtgXJpwFoT4g2AiXF9clgoj3AcoFQOHkC3ZsD9SMQ 4FPUD2KS6gUUVHpqhuqH9psgzb854wYc7NqrJeV8= From: Leon Romanovsky To: Doug Ledford , Jason Gunthorpe Cc: Leon Romanovsky , linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, Maor Gottlieb Subject: [PATCH rdma-next v2 0/3] Convert XRC to use xarray Date: Mon, 6 Jul 2020 15:27:13 +0300 Message-Id: <20200706122716.647338-1-leon@kernel.org> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org From: Leon Romanovsky Changelog: v2: Rewrote mlx5 part to avoid ib_xrcd allocation. v1: https://lore.kernel.org/lkml/20200623111531.1227013-1-leon@kernel.org Changed ib_dealloc_xrcd_user() do not iterate over tgt list, because it is expected to be empty. v0: https://lore.kernel.org/lkml/20200621104110.53509-1-leon@kernel.org Two small patches to simplify and improve XRC logic. Thanks Leon Romanovsky (1): RDMA/mlx5: Get XRCD number directly for the internal use Maor Gottlieb (2): RDMA/core: Clean ib_alloc_xrcd() and reuse it to allocate XRC domain RDMA/core: Optimize XRC target lookup drivers/infiniband/core/uverbs_cmd.c | 12 ++--- drivers/infiniband/core/verbs.c | 81 ++++++++++++++-------------- drivers/infiniband/hw/mlx5/main.c | 39 +++++--------- drivers/infiniband/hw/mlx5/mlx5_ib.h | 4 +- drivers/infiniband/hw/mlx5/qp.c | 10 ++-- drivers/infiniband/hw/mlx5/srq.c | 4 +- include/rdma/ib_verbs.h | 23 ++------ 7 files changed, 70 insertions(+), 103 deletions(-) -- 2.26.2