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=-6.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MSGID_FROM_MTA_HEADER,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 4F6D2C433E0 for ; Tue, 26 May 2020 11:34:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0C22D2073B for ; Tue, 26 May 2020 11:34:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=Mellanox.com header.i=@Mellanox.com header.b="PRCuYmnE" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731426AbgEZLer (ORCPT ); Tue, 26 May 2020 07:34:47 -0400 Received: from mail-eopbgr40072.outbound.protection.outlook.com ([40.107.4.72]:50550 "EHLO EUR03-DB5-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726325AbgEZLer (ORCPT ); Tue, 26 May 2020 07:34:47 -0400 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=hg7OHtzJ94PNxkxfxbXS4xHGjDNSPJLywghrAp4rAUEUvDh5O7awGZ2WuXm8EkAsUXzSSChMl9VUMOtePC+a/pXoCHAlbG/HWQWSdle2SHGe3yK2BfZBrNV0wwRccOXlqTS5DC0TYD/6f66oPY5m4AMCKpi7aJ5ESR+Vxx05KmUNNKOsH3rkJ1qCIqmeoLXPznTSrPSwDFuBgK9G0O/C8KRoEWSQtYWFmyg19FAERZJpdD5VTK/O59v3UEcOzMYjMHaK3tz2p1Osgm39dOTamouhv+VW9IPHzqSZutXmyD8SRg5U7g2LO/k0oUfc0J2MzLAhPPH8GN9pv4cn+fW5ew== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=I5TrDQmFninneD/5s9zTgEpe3nZ5R0K0SDrq68I1PdE=; b=b8CfG6cyWnYBkyKr3FGe+J04g2QmR1gy2NBf6JgYoQfSEBvOY6lI0vPhZWDqxyiFwHrIviISAb72WOpQBOGghclWlynLygR6Cxm2/h0IklKA9ZOUCzjili9ckJqtrlno/dpnaPSXtv93dpzGshXFYmLfu49xOI8my18QV4YySA4uTXlTn+n7Z9FM6PE93PYDdmlBmtUcMI5RY/BgUeIerb5TqTI1wkpq2pNKOHT17LbBN6PJFng1RCKvV0Of80PK4ZjRejCOvzH6Gnc6oz7m6f9PHD5ZW6nwJarvYy73zJ817/4odDaKJu3wAPlI57gj74wJ026V4/4yqVzAWvdyNw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=mellanox.com; dmarc=pass action=none header.from=mellanox.com; dkim=pass header.d=mellanox.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Mellanox.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=I5TrDQmFninneD/5s9zTgEpe3nZ5R0K0SDrq68I1PdE=; b=PRCuYmnE5WZBRW1ddv620g07xCsI9enz1wjEHrNSi4Zm16tyzfuoXMzCQvjw4Lga5u05+hw2YXdC36moOuVJ4RG26qs+qQXybIt3lhh5jxHoaEI/4jOZEhNz4r1gSDZlw6snLAiD0ytFzwewqmTOZma7swCQ9lY9W7Br0giUaBQ= Authentication-Results: redhat.com; dkim=none (message not signed) header.d=none;redhat.com; dmarc=none action=none header.from=mellanox.com; Received: from AM6PR05MB6408.eurprd05.prod.outlook.com (2603:10a6:20b:b8::23) by AM6PR05MB4984.eurprd05.prod.outlook.com (2603:10a6:20b:4::27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3021.27; Tue, 26 May 2020 11:34:42 +0000 Received: from AM6PR05MB6408.eurprd05.prod.outlook.com ([fe80::1466:c39b:c016:3301]) by AM6PR05MB6408.eurprd05.prod.outlook.com ([fe80::1466:c39b:c016:3301%4]) with mapi id 15.20.3021.029; Tue, 26 May 2020 11:34:41 +0000 Date: Tue, 26 May 2020 14:36:28 +0300 From: Leon Romanovsky To: Doug Ledford , Jason Gunthorpe Cc: Bart Van Assche , Chaitanya Kulkarni , Christoph Hellwig , Danil Kipnis , "David S. Miller" , Jack Wang , Jakub Kicinski , linux-nvme@lists.infradead.org, linux-rdma@vger.kernel.org, netdev@vger.kernel.org, rds-devel@oss.oracle.com, Sagi Grimberg , Santosh Shilimkar , target-devel@vger.kernel.org Subject: Re: [PATCH rdma-next v3 6/6] RDMA/cma: Provide ECE reject reason Message-ID: <20200526113628.GC100179@unreal> References: <20200526103304.196371-1-leon@kernel.org> <20200526103304.196371-7-leon@kernel.org> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200526103304.196371-7-leon@kernel.org> X-ClientProxiedBy: AM0PR02CA0010.eurprd02.prod.outlook.com (2603:10a6:208:3e::23) To AM6PR05MB6408.eurprd05.prod.outlook.com (2603:10a6:20b:b8::23) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost (2a00:a040:183:2d::a43) by AM0PR02CA0010.eurprd02.prod.outlook.com (2603:10a6:208:3e::23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3021.27 via Frontend Transport; Tue, 26 May 2020 11:34:41 +0000 X-Originating-IP: [2a00:a040:183:2d::a43] X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-HT: Tenant X-MS-Office365-Filtering-Correlation-Id: 215cd39b-a6c9-482f-d29a-08d80168c803 X-MS-TrafficTypeDiagnostic: AM6PR05MB4984: X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:1247; X-Forefront-PRVS: 041517DFAB X-MS-Exchange-SenderADCheck: 1 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 0K5I3zBIGTHL+8rCzAvDlRh9wz18l9yRjspFzVPMd9jO7ASPn5VAjyWdw6rg/eXKHC/yKwsBayg2EiFek9Tp+awO6BdYr5QIJ9YoxbdkPikoj3cOApg3IMfyH5olFVYu+QpvAb4/XoYUHgdNYMitjB5hr9+wLjQHjmdiQePUG87sdh6gcbXTSc5DIaHGiSKZMSe5e8npSTAqa6cIgZYxu0yttw2Bqaaw7iJq+Lcvmp7dvoJCE7/yUP0ll13xPGLJQJweECHoFEkFGka2O5HRHlhHi/cgJZkoy6tCj2rN5YletPA7K/+cTm5kAnsPeLLh X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:AM6PR05MB6408.eurprd05.prod.outlook.com;PTR:;CAT:NONE;SFTY:;SFS:(4636009)(7916004)(366004)(136003)(39860400002)(396003)(376002)(346002)(4326008)(6496006)(8676002)(9686003)(16526019)(186003)(6486002)(33656002)(52116002)(8936002)(1076003)(33716001)(6666004)(478600001)(110136005)(316002)(66946007)(2906002)(86362001)(66476007)(54906003)(66556008)(7416002)(5660300002)(6636002);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-Network-Message-Id: 215cd39b-a6c9-482f-d29a-08d80168c803 X-MS-Exchange-CrossTenant-OriginalArrivalTime: 26 May 2020 11:34:41.9024 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: h2/K7CFHfV0q+nDYKHQaEiMNOYatK/iXMdNZutpwHw5+ux2XVtZQzUz3hmto3izbSqMbeqbJY578Yr7X+wx0EA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR05MB4984 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Tue, May 26, 2020 at 01:33:04PM +0300, Leon Romanovsky wrote: > From: Leon Romanovsky > > IBTA declares "vendor option not supported" reject reason in REJ > messages if passive side doesn't want to accept proposed ECE options. > > Due to the fact that ECE is managed by userspace, there is a need to let > users to provide such rejected reason. > > Signed-off-by: Leon Romanovsky > --- > drivers/infiniband/core/cma.c | 9 ++++----- > drivers/infiniband/core/ucma.c | 15 ++++++++++++++- > drivers/infiniband/ulp/isert/ib_isert.c | 4 ++-- > drivers/infiniband/ulp/rtrs/rtrs-srv.c | 2 +- > drivers/infiniband/ulp/srpt/ib_srpt.c | 3 ++- > drivers/nvme/target/rdma.c | 3 ++- > include/rdma/rdma_cm.h | 2 +- > include/uapi/rdma/rdma_user_cm.h | 3 ++- > net/rds/ib_cm.c | 4 +++- > 9 files changed, 31 insertions(+), 14 deletions(-) For some reason didn't get the failure in CI, this small fixup is needed. commit af02a4a50ec0d18fe9bfb86b96411dfb42054f97 (HEAD -> rdma-next) Author: Leon Romanovsky Date: Tue May 26 14:34:34 2020 +0300 fixup! RDMA/cma: Provide ECE reject reason Signed-off-by: Leon Romanovsky diff --git a/drivers/nvme/target/rdma.c b/drivers/nvme/target/rdma.c index 30a0a9adaddd..d84765f66d49 100644 --- a/drivers/nvme/target/rdma.c +++ b/drivers/nvme/target/rdma.c @@ -18,6 +18,7 @@ #include #include +#include #include #include