From patchwork Tue Jun 9 14:57:14 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Wan, Kaike" X-Patchwork-Id: 6573301 Return-Path: X-Original-To: patchwork-linux-rdma@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id A3E149F399 for ; Tue, 9 Jun 2015 14:57:50 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id BE028201BC for ; Tue, 9 Jun 2015 14:57:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BEB51204A7 for ; Tue, 9 Jun 2015 14:57:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933048AbbFIO5i (ORCPT ); Tue, 9 Jun 2015 10:57:38 -0400 Received: from mga02.intel.com ([134.134.136.20]:3359 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933018AbbFIO5e (ORCPT ); Tue, 9 Jun 2015 10:57:34 -0400 Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga101.jf.intel.com with ESMTP; 09 Jun 2015 07:57:33 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.13,581,1427785200"; d="scan'208";a="584759613" Received: from phlsvsds.ph.intel.com ([10.228.195.38]) by orsmga003.jf.intel.com with ESMTP; 09 Jun 2015 07:57:32 -0700 Received: from phlsvsds.ph.intel.com (localhost.localdomain [127.0.0.1]) by phlsvsds.ph.intel.com (8.13.8/8.13.8) with ESMTP id t59EvWu1026219; Tue, 9 Jun 2015 10:57:32 -0400 Received: (from kaikewan@localhost) by phlsvsds.ph.intel.com (8.13.8/8.13.8/Submit) id t59EvVwT026216; Tue, 9 Jun 2015 10:57:31 -0400 X-Authentication-Warning: phlsvsds.ph.intel.com: kaikewan set sender to kaike.wan@intel.com using -f From: kaike.wan@intel.com To: linux-rdma@vger.kernel.org Cc: Kaike Wan , John Fleck , Ira Weiny Subject: [PATCH v4 1/4] IB/netlink: Add defines for local service requests through netlink Date: Tue, 9 Jun 2015 10:57:14 -0400 Message-Id: <1433861837-26177-2-git-send-email-kaike.wan@intel.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1433861837-26177-1-git-send-email-kaike.wan@intel.com> References: <1433861837-26177-1-git-send-email-kaike.wan@intel.com> Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Kaike Wan This patch adds netlink defines for SA client, local service group, local service operations, and related attributes. Signed-off-by: Kaike Wan Signed-off-by: John Fleck Signed-off-by: Ira Weiny Reviewed-by: Sean Hefty --- include/uapi/rdma/rdma_netlink.h | 82 ++++++++++++++++++++++++++++++++++++++ 1 files changed, 82 insertions(+), 0 deletions(-) diff --git a/include/uapi/rdma/rdma_netlink.h b/include/uapi/rdma/rdma_netlink.h index 6e4bb42..341e9be 100644 --- a/include/uapi/rdma/rdma_netlink.h +++ b/include/uapi/rdma/rdma_netlink.h @@ -7,12 +7,14 @@ enum { RDMA_NL_RDMA_CM = 1, RDMA_NL_NES, RDMA_NL_C4IW, + RDMA_NL_SA, RDMA_NL_NUM_CLIENTS }; enum { RDMA_NL_GROUP_CM = 1, RDMA_NL_GROUP_IWPM, + RDMA_NL_GROUP_LS, RDMA_NL_NUM_GROUPS }; @@ -128,5 +130,85 @@ enum { IWPM_NLA_ERR_MAX }; +/* Local service group opcodes */ +enum { + RDMA_NL_LS_OP_RESOLVE = 0, + RDMA_NL_LS_OP_SET_TIMEOUT, + RDMA_NL_LS_NUM_OPS +}; + +/* Local service netlink message flags */ +#define RDMA_NL_LS_F_OK 0x0100 /* Success response */ +#define RDMA_NL_LS_F_ERR 0x0200 /* Failed response */ + +/* Local service attribute type */ +enum { + LS_NLA_TYPE_STATUS = 0, + LS_NLA_TYPE_PATH_RECORD, + LS_NLA_TYPE_TIMEOUT, + LS_NLA_TYPE_SERVICE_ID, + LS_NLA_TYPE_DGID, + LS_NLA_TYPE_SGID, + LS_NLA_TYPE_TCLASS, + LS_NLA_TYPE_REVERSIBLE, + LS_NLA_TYPE_NUM_PATH, + LS_NLA_TYPE_PKEY, + LS_NLA_TYPE_QOS_CLASS, + LS_NLA_TYPE_MAX +}; + +/* Local service status attribute */ +enum { + LS_NLA_STATUS_SUCCESS = 0, + LS_NLA_STATUS_EINVAL, + LS_NLA_STATUS_ENODATA, + LS_NLA_STATUS_MAX +}; + +struct rdma_nla_ls_status { + __u32 status; +}; + +/* Local service pathrecord attribute: struct ib_path_rec_data */ + +/* Local service timeout attribute */ +struct rdma_nla_ls_timeout { + __u32 timeout; +}; + +/* Local Service ServiceID attribute */ +struct rdma_nla_ls_service_id { + __be64 service_id; +}; + +/* Local Service DGID/SGID attribute: big endian */ +struct rdma_nla_ls_gid { + __u8 gid[16]; +}; + +/* Local Service Traffic Class attribute */ +struct rdma_nla_ls_tclass { + __u8 tclass; +}; + +/* Local Service Reversible attribute */ +struct rdma_nla_ls_reversible { + __u32 reversible; +}; + +/* Local Service numb_path attribute */ +struct rdma_nla_ls_numb_path { + __u8 numb_path; +}; + +/* Local Service Pkey attribute*/ +struct rdma_nla_ls_pkey { + __be16 pkey; +}; + +/* Local Service Qos Class attribute */ +struct rdma_nla_ls_qos_class { + __be16 qos_class; +}; #endif /* _UAPI_RDMA_NETLINK_H */