From patchwork Thu Jan 14 21:35:31 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Xiong, Jianxin" X-Patchwork-Id: 12020941 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 23D77C433E9 for ; Thu, 14 Jan 2021 21:22:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E6E5023A9D for ; Thu, 14 Jan 2021 21:22:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729654AbhANVWD (ORCPT ); Thu, 14 Jan 2021 16:22:03 -0500 Received: from mga06.intel.com ([134.134.136.31]:64575 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728120AbhANVWD (ORCPT ); Thu, 14 Jan 2021 16:22:03 -0500 IronPort-SDR: 3HgkRIEARStPBHEvujp2NoXms8awbDcASVl7Vz009i+jlS0Uwo4lMEWf8u428k6RcjeqSTdtKP wUSTsPnzBDRA== X-IronPort-AV: E=McAfee;i="6000,8403,9864"; a="239991145" X-IronPort-AV: E=Sophos;i="5.79,347,1602572400"; d="scan'208";a="239991145" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Jan 2021 13:20:25 -0800 IronPort-SDR: TTubLm5xuav4O9FBIZtcZJUziubWP47RyKUPfUFWUwGzTcvqwiG2w0ANRiHzFSQl9xqVPXfnSD WVrdTd6YgxCQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.79,347,1602572400"; d="scan'208";a="499717159" Received: from cst-dev.jf.intel.com ([10.23.221.69]) by orsmga004.jf.intel.com with ESMTP; 14 Jan 2021 13:20:25 -0800 From: Jianxin Xiong To: linux-rdma@vger.kernel.org, dri-devel@lists.freedesktop.org Cc: Jianxin Xiong , Doug Ledford , Jason Gunthorpe , Leon Romanovsky , Sumit Semwal , Christian Koenig , Daniel Vetter , Edward Srouji , Yishai Hadas Subject: [PATCH rdma-core v5 1/6] Update kernel headers Date: Thu, 14 Jan 2021 13:35:31 -0800 Message-Id: <1610660136-126627-2-git-send-email-jianxin.xiong@intel.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1610660136-126627-1-git-send-email-jianxin.xiong@intel.com> References: <1610660136-126627-1-git-send-email-jianxin.xiong@intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org To commit 2eef437c4669 ("RDMA/uverbs: Add uverbs command for dma-buf based MR registration"). Signed-off-by: Jianxin Xiong --- kernel-headers/rdma/ib_user_ioctl_cmds.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/kernel-headers/rdma/ib_user_ioctl_cmds.h b/kernel-headers/rdma/ib_user_ioctl_cmds.h index 7968a18..dafc7eb 100644 --- a/kernel-headers/rdma/ib_user_ioctl_cmds.h +++ b/kernel-headers/rdma/ib_user_ioctl_cmds.h @@ -1,5 +1,6 @@ /* * Copyright (c) 2018, Mellanox Technologies inc. All rights reserved. + * Copyright (c) 2020, Intel Corporation. All rights reserved. * * This software is available to you under a choice of one of two * licenses. You may choose to be licensed under the terms of the GNU @@ -251,6 +252,7 @@ enum uverbs_methods_mr { UVERBS_METHOD_MR_DESTROY, UVERBS_METHOD_ADVISE_MR, UVERBS_METHOD_QUERY_MR, + UVERBS_METHOD_REG_DMABUF_MR, }; enum uverbs_attrs_mr_destroy_ids { @@ -272,6 +274,18 @@ enum uverbs_attrs_query_mr_cmd_attr_ids { UVERBS_ATTR_QUERY_MR_RESP_IOVA, }; +enum uverbs_attrs_reg_dmabuf_mr_cmd_attr_ids { + UVERBS_ATTR_REG_DMABUF_MR_HANDLE, + UVERBS_ATTR_REG_DMABUF_MR_PD_HANDLE, + UVERBS_ATTR_REG_DMABUF_MR_OFFSET, + UVERBS_ATTR_REG_DMABUF_MR_LENGTH, + UVERBS_ATTR_REG_DMABUF_MR_IOVA, + UVERBS_ATTR_REG_DMABUF_MR_FD, + UVERBS_ATTR_REG_DMABUF_MR_ACCESS_FLAGS, + UVERBS_ATTR_REG_DMABUF_MR_RESP_LKEY, + UVERBS_ATTR_REG_DMABUF_MR_RESP_RKEY, +}; + enum uverbs_attrs_create_counters_cmd_attr_ids { UVERBS_ATTR_CREATE_COUNTERS_HANDLE, };