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=ham 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 C747BC433B4 for ; Mon, 10 May 2021 10:23:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7E14961424 for ; Mon, 10 May 2021 10:23:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230093AbhEJKYn (ORCPT ); Mon, 10 May 2021 06:24:43 -0400 Received: from mail.kernel.org ([198.145.29.99]:57592 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229684AbhEJKYn (ORCPT ); Mon, 10 May 2021 06:24:43 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id A387861075; Mon, 10 May 2021 10:23:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1620642218; bh=1FVwkz36LxkUdmIh7WeFFF0pPJatWUn8mzK4JRy+3sk=; h=From:To:Cc:Subject:Date:From; b=PIHywmyz0IIfHReCXzM+UTwmrxwcU69A4mxGbmqiVd84y+VHM3xXVgSp/XYc4Xdee N2IT5ZbXoBl6emmg6jCAyN3v6rqPL5qegcdYjYNm562zKVUyqZ4+LYN6YaIA5iTEG3 dGkYpO0j5e+T8m2SzrG52ryWwiQBFCbGzaFOt0Zzs0XEEiwCvynBG1f6geJMOQ2gbf /Or4ovc4ru5no77710euGI9gyh3KnC+FJ2aUFG/U0dJuEIZKBViOR3iYJsK89Ky0k3 wOhZrcFktmUIKdD3QI9t0/Y0j9qHSVm+Y3+oARK/Vjn3UHgXHMrkG7bCfKo2KJX+Ya LiFSHR/Nx6Nxg== From: Leon Romanovsky To: Doug Ledford , Jason Gunthorpe Cc: Leon Romanovsky , Evgenii Kochetov , linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, Sergey Gorenko Subject: [PATCH rdma-next 0/2] Add support to SQD2RTS transition Date: Mon, 10 May 2021 13:23:31 +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-rdma@vger.kernel.org From: Leon Romanovsky The IBTA specification allows SQD2RTS QP transition, however the mlx5_ib driver didn't have needed implementation. This patchset from Sergey adds the needed functionality for this modify QP transition state and adds extra flag to mark supported kernel. Thanks Sergey Gorenko (2): RDMA/mlx5: Support SQD2RTS for modify QP RDMA/mlx5: Add SQD2RTS bit to the alloc ucontext response drivers/infiniband/hw/mlx5/main.c | 4 ++++ drivers/infiniband/hw/mlx5/qp.c | 12 ++++++++++++ drivers/infiniband/hw/mlx5/qpc.c | 6 ++++++ include/uapi/rdma/mlx5-abi.h | 1 + 4 files changed, 23 insertions(+) -- 2.31.1