From patchwork Wed Aug 21 14:26:28 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yuval Shaia X-Patchwork-Id: 11107043 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id BFE6D13A4 for ; Wed, 21 Aug 2019 14:27:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9F3FE21655 for ; Wed, 21 Aug 2019 14:27:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="ObcJ2U0D" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728984AbfHUO1V (ORCPT ); Wed, 21 Aug 2019 10:27:21 -0400 Received: from userp2120.oracle.com ([156.151.31.85]:44648 "EHLO userp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727949AbfHUO1U (ORCPT ); Wed, 21 Aug 2019 10:27:20 -0400 Received: from pps.filterd (userp2120.oracle.com [127.0.0.1]) by userp2120.oracle.com (8.16.0.27/8.16.0.27) with SMTP id x7LENVZI086699; Wed, 21 Aug 2019 14:27:04 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding; s=corp-2019-08-05; bh=S3lUxAsrxPKwchcuWoTnXr3efNBKEyaxmQJaoh3kIC8=; b=ObcJ2U0DgvsqydMrRupGskXwew7XhVIEdLknhzZFqqjiusnOo5ap8O7SW2QIvAMF+XA4 hYYeNVncENkAEyEKAFg9bRknz2BZdJjoCF8Cs7JGokbGXF0JifQ1p8IeMHygtL08iHb9 ULG4tClsz4+bqWLWnoqzW2DW1/exklrX8X4iMbi+WioLxTMfsMYCbiGkti8pJYyrsaKi F3GHuHMbBFh4Th9viGflz8i2sMsp80PPq3pL438DqFG59rjp/K5WhzuRctr4yZDgXSnf sbAuuCmHE4r/X0FMeoXMPjVUiLRdrVJ8Emi0So41P+xsG+bNEM5L5TUvFWm5ptPDDuqM zA== Received: from userp3020.oracle.com (userp3020.oracle.com [156.151.31.79]) by userp2120.oracle.com with ESMTP id 2uea7qwygd-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 21 Aug 2019 14:27:04 +0000 Received: from pps.filterd (userp3020.oracle.com [127.0.0.1]) by userp3020.oracle.com (8.16.0.27/8.16.0.27) with SMTP id x7LEMZm8115207; Wed, 21 Aug 2019 14:27:03 GMT Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) by userp3020.oracle.com with ESMTP id 2ug26a3fjd-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 21 Aug 2019 14:27:03 +0000 Received: from abhmp0018.oracle.com (abhmp0018.oracle.com [141.146.116.24]) by aserv0121.oracle.com (8.14.4/8.13.8) with ESMTP id x7LER2Pa019910; Wed, 21 Aug 2019 14:27:02 GMT Received: from host5.lan (/77.138.183.59) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Wed, 21 Aug 2019 07:27:02 -0700 From: Yuval Shaia To: dledford@redhat.com, jgg@ziepe.ca, leon@kernel.org, monis@mellanox.com, parav@mellanox.com, danielj@mellanox.com, kamalheib1@gmail.com, markz@mellanox.com, swise@opengridcomputing.com, shamir.rabinovitch@oracle.com, johannes.berg@intel.com, willy@infradead.org, michaelgur@mellanox.com, markb@mellanox.com, yuval.shaia@oracle.com, dan.carpenter@oracle.com, bvanassche@acm.org, maxg@mellanox.com, israelr@mellanox.com, galpress@amazon.com, denisd@mellanox.com, yuvalav@mellanox.com, dennis.dalessandro@intel.com, will@kernel.org, ereza@mellanox.com, jgg@mellanox.com, linux-rdma@vger.kernel.org Cc: Shamir Rabinovitch Subject: [PATCH v1 rdma-core 01/12] verbs: Introduce new inline helpers Date: Wed, 21 Aug 2019 17:26:28 +0300 Message-Id: <20190821142639.5807-2-yuval.shaia@oracle.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190821142639.5807-1-yuval.shaia@oracle.com> References: <20190821142639.5807-1-yuval.shaia@oracle.com> MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9355 signatures=668684 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1906280000 definitions=main-1908210158 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9355 signatures=668684 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1906280000 definitions=main-1908210158 Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org From: Shamir Rabinovitch For sharing object an application needs an access to object's hadnle (such as PD handle). Add helpers to do that. Signed-off-by: Shamir Rabinovitch Signed-off-by: Yuval Shaia Signed-off-by: Shamir Rabinovitch --- libibverbs/verbs.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/libibverbs/verbs.h b/libibverbs/verbs.h index 1e01b5db..eb9df3a4 100644 --- a/libibverbs/verbs.h +++ b/libibverbs/verbs.h @@ -3270,6 +3270,21 @@ static inline int ibv_read_counters(struct ibv_counters *counters, return vctx->read_counters(counters, counters_value, ncounters, flags); } +static inline uint32_t ibv_context_to_fd(struct ibv_context *context) +{ + return context->cmd_fd; +} + +static inline uint32_t ibv_pd_to_handle(struct ibv_pd *pd) +{ + return pd->handle; +} + +static inline uint32_t ibv_mr_to_handle(struct ibv_mr *mr) +{ + return mr->handle; +} + #ifdef __cplusplus } #endif