From patchwork Wed Oct 17 09:12:28 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shreyansh Jain X-Patchwork-Id: 46955 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 10D341B11D; Wed, 17 Oct 2018 11:12:33 +0200 (CEST) Received: from EUR03-VE1-obe.outbound.protection.outlook.com (mail-eopbgr50062.outbound.protection.outlook.com [40.107.5.62]) by dpdk.org (Postfix) with ESMTP id 4A22D5F17 for ; Wed, 17 Oct 2018 11:12:29 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=ijxFmQmyxrc/2zsp+Lfd2BXBrEqbANydHQFd4duimmU=; b=yJJLbRxiMACVRjyAGSdIerYAUunIo2M2G6ByjFJMKWjZ83y0Uvt207Qac7N73zByfAdjflTvKm2xaz/cuIRz+28Y4mmy8NjuD/4WRC23eQY4lY5CTFoO3sjr3VA7VyvE/n//doEJn7bcbS9LEwzngSAdmfjQWb3a37tDuOw4h/g= Received: from VI1PR04MB4688.eurprd04.prod.outlook.com (20.177.56.80) by VI1PR04MB4990.eurprd04.prod.outlook.com (20.177.49.219) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1228.24; Wed, 17 Oct 2018 09:12:28 +0000 Received: from VI1PR04MB4688.eurprd04.prod.outlook.com ([fe80::7988:5f2:be74:bf7a]) by VI1PR04MB4688.eurprd04.prod.outlook.com ([fe80::7988:5f2:be74:bf7a%6]) with mapi id 15.20.1228.032; Wed, 17 Oct 2018 09:12:28 +0000 From: Shreyansh Jain To: "thomas@monjalon.net" CC: "dev@dpdk.org" , Shreyansh Jain Thread-Topic: [PATCH 2/3] bus/fslmc: ignore dpaax pa-va table errors Thread-Index: AQHUZfmGuZQ9DPRUTE2G3jG/wevyVg== Date: Wed, 17 Oct 2018 09:12:28 +0000 Message-ID: <20181017091151.15017-3-shreyansh.jain@nxp.com> References: <20181017091151.15017-1-shreyansh.jain@nxp.com> In-Reply-To: <20181017091151.15017-1-shreyansh.jain@nxp.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [14.142.187.166] x-mailer: git-send-email 2.17.1 x-clientproxiedby: BM1PR0101CA0062.INDPRD01.PROD.OUTLOOK.COM (2603:1096:b00:19::24) To VI1PR04MB4688.eurprd04.prod.outlook.com (2603:10a6:803:71::16) authentication-results: spf=none (sender IP is ) smtp.mailfrom=shreyansh.jain@nxp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1; VI1PR04MB4990; 6:1KV35Sv9bbKXBcEK1G6KKQnEA9yWb37ex1snPZPnJKEsDGwdm0SogNnAEQjUq2jMx6FxERCSBThciPv8RHXFun7dl59E0K3bAIiy8G/Uio8y2eCARP72ALudggB7qexb0/LJEcjrczAxxGKNxndJX8Dcva2CYuXZx3C8PRgcoYTh/kOBgWRKFLhX8dGQJu61d5Cdums6aaHhGZQLxbNyEy/j4tKHVAG3Cb34mRz6jzr0hEOjQxqEMRnQFvdm53g/ef6xbAUMFl7kCBSyF+Ojf22HhT2REt+3EqY6Helr5Tt2QQdKE4XnoJf3QA81U++XQYKAtJ7isqMN12sPd1cJVZ/GvoLFqeTGjLoWI5KQhml8tmwXcxw6pILR7EYxvwzqIHPJrUocr5tvvJ8VoCnM/WrWfoV1EYAPV0/U1hZHmWfegDzDfrOznKlcuL+8B0YmBI8x51QDH1Y5hC9R9RPplQ==; 5:5n5sFyJP3t1Zi+e+jfN4hvvUSkGnP9D1zZHEiTO0MJ52Sth3eufQesXxnFk7kF1BqJy2URa7BlUMjcH+t7uwo5Ys2mFKtYKTWgNNt2xTwGXNqpLnCU1G4MLa3oqZlXn5m1td5ypCeDTfv+2SRBRIQqF5VayHOpwWbk/RryZvwjQ=; 7:FzmjJNSFe+jFRVYQZnxqg7QYXnWKXV715lydtUKugwF+tP49ycVz/JSYfN9Di8QBE7wuLcg6tMkC/m7zj34Cx/SEdGMDaLymRG8B6tlkCom2dOeG9265QjHWigNFd+KLilMbPhKRDDgqhTRQm9fBrj4XmVJwjGzghytJmUG4qUAu2lZqF5Ly/9jsrcgqRjRTl2ynymR6ZVNeugrcjRUacPOGm8KtMUZRThvm5IzcFVoHn02JRB6FplqgBED4tYzm x-ms-office365-filtering-correlation-id: 16251480-f269-422e-d125-08d63410a900 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0; PCL:0; RULEID:(7020095)(4652040)(8989299)(5600074)(711020)(4618075)(4534185)(7168020)(4627221)(201703031133081)(201702281549075)(8990200)(2017052603328)(7153060)(7193020); SRVR:VI1PR04MB4990; x-ms-traffictypediagnostic: VI1PR04MB4990: x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:(185117386973197); x-ms-exchange-senderadcheck: 1 x-exchange-antispam-report-cfa-test: BCL:0; PCL:0; RULEID:(8211001083)(6040522)(2401047)(8121501046)(5005006)(93006095)(93001095)(10201501046)(3002001)(3231355)(944501410)(52105095)(6055026)(149066)(150057)(6041310)(20161123560045)(20161123564045)(20161123562045)(20161123558120)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(201708071742011)(7699051)(76991095); SRVR:VI1PR04MB4990; BCL:0; PCL:0; RULEID:; SRVR:VI1PR04MB4990; x-forefront-prvs: 08286A0BE2 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(376002)(346002)(39860400002)(136003)(396003)(366004)(189003)(199004)(256004)(86362001)(486006)(14444005)(11346002)(36756003)(2900100001)(44832011)(6116002)(66066001)(3846002)(53936002)(1076002)(97736004)(102836004)(50226002)(26005)(476003)(5250100002)(186003)(68736007)(446003)(2501003)(78486010)(2616005)(71200400001)(81166006)(81156014)(71190400001)(14454004)(52116002)(1730700003)(99286004)(316002)(478600001)(8676002)(55236004)(8936002)(76176011)(2906002)(6506007)(386003)(5640700003)(6916009)(305945005)(4326008)(54906003)(7736002)(25786009)(2351001)(5660300001)(105586002)(6436002)(106356001)(6512007)(6486002); DIR:OUT; SFP:1101; SCL:1; SRVR:VI1PR04MB4990; H:VI1PR04MB4688.eurprd04.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: c5F73kqGvdR2Ji+iPnJj4t8e7Toq8Kx5/Z+aEPnl0qfkDLKozwzX8jId+njihZS4cYpglWExBae9GsJ8HcrtdOU5l+2w0SCF8bKOz8z1Rtrbp/HMOS4A6ILz7Y6J0QSKbm/OQFvRht7/dFlFZkTD00mgbBNHr+Qv8c9xr6G/b0xuhdmTy6SicWZzsksk/Lr8N5Ud/rrdi+lrzbfm0ji/kbNG4SGQgEKUF023LrGqNg5iJBc6ZEmqGMEUYcHmrN8iIa8QypCsbfMVj8iLrfVHQUCQ7n2wJ1/KyLksqMU/lum2cHJiCY2JKKnNoJqn7F/0BmyM6Q6Yni8/vUTwpYa3Xp/RvW3AvVE3m0tptdJkobM= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 16251480-f269-422e-d125-08d63410a900 X-MS-Exchange-CrossTenant-originalarrivaltime: 17 Oct 2018 09:12:28.3131 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB4990 Subject: [dpdk-dev] [PATCH 2/3] bus/fslmc: ignore dpaax pa-va table errors X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Presence of PA-VA Table is transparent to the drivers. Ignoring the return values from table update call. Signed-off-by: Shreyansh Jain --- drivers/bus/fslmc/fslmc_bus.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/bus/fslmc/fslmc_bus.c b/drivers/bus/fslmc/fslmc_bus.c index 5ba5ce96b..db3026f4e 100644 --- a/drivers/bus/fslmc/fslmc_bus.c +++ b/drivers/bus/fslmc/fslmc_bus.c @@ -386,11 +386,11 @@ rte_fslmc_probe(void) * This has to be done before probe as some device initialization * (during) probe allocate memory (dpaa2_sec) which needs to be pinned * to this table. + * + * Error is ignored as relevant logs are handled within dpaax and + * handling for unavailable dpaax table too is transparent to caller. */ - ret = dpaax_iova_table_populate(); - if (ret) { - DPAA2_BUS_WARN("PA->VA Translation table not available;"); - } + dpaax_iova_table_populate(); TAILQ_FOREACH(dev, &rte_fslmc_bus.device_list, next) { TAILQ_FOREACH(drv, &rte_fslmc_bus.driver_list, next) {