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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==; 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charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable 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: , X-List-Received-Date: Wed, 17 Oct 2018 09:12:29 -0000 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 =3D dpaax_iova_table_populate(); - if (ret) { - DPAA2_BUS_WARN("PA->VA Translation table not available;"); - } + dpaax_iova_table_populate(); =20 TAILQ_FOREACH(dev, &rte_fslmc_bus.device_list, next) { TAILQ_FOREACH(drv, &rte_fslmc_bus.driver_list, next) { --=20 2.17.1