From patchwork Tue Aug 27 14:25:28 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Rybchenko X-Patchwork-Id: 58051 X-Patchwork-Delegate: ferruh.yigit@amd.com 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 EE19F1C1D5; Tue, 27 Aug 2019 16:26:44 +0200 (CEST) Received: from dispatch1-us1.ppe-hosted.com (dispatch1-us1.ppe-hosted.com [67.231.154.164]) by dpdk.org (Postfix) with ESMTP id 9E0B31C12C for ; Tue, 27 Aug 2019 16:26:21 +0200 (CEST) X-Virus-Scanned: Proofpoint Essentials engine Received: from webmail.solarflare.com (webmail.solarflare.com [12.187.104.26]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by mx1-us4.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTPS id A58F7B4008C; Tue, 27 Aug 2019 14:26:20 +0000 (UTC) Received: from ocex03.SolarFlarecom.com (10.20.40.36) by ocex03.SolarFlarecom.com (10.20.40.36) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Tue, 27 Aug 2019 07:26:17 -0700 Received: from opal.uk.solarflarecom.com (10.17.10.1) by ocex03.SolarFlarecom.com (10.20.40.36) with Microsoft SMTP Server (TLS) id 15.0.1395.4 via Frontend Transport; Tue, 27 Aug 2019 07:26:17 -0700 Received: from ukv-loginhost.uk.solarflarecom.com (ukv-loginhost.uk.solarflarecom.com [10.17.10.39]) by opal.uk.solarflarecom.com (8.13.8/8.13.8) with ESMTP id x7REQCgO004167; Tue, 27 Aug 2019 15:26:16 +0100 Received: from ukv-loginhost.uk.solarflarecom.com (localhost [127.0.0.1]) by ukv-loginhost.uk.solarflarecom.com (Postfix) with ESMTP id 662601613D2; Tue, 27 Aug 2019 15:26:16 +0100 (BST) From: Andrew Rybchenko To: Cristian Dumitrescu CC: , Ivan Ilchenko Date: Tue, 27 Aug 2019 15:25:28 +0100 Message-ID: <1566915962-5472-18-git-send-email-arybchenko@solarflare.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1566915962-5472-1-git-send-email-arybchenko@solarflare.com> References: <1566915962-5472-1-git-send-email-arybchenko@solarflare.com> MIME-Version: 1.0 X-TM-AS-Product-Ver: SMEX-12.5.0.1300-8.5.1010-24872.005 X-TM-AS-Result: No-2.669500-4.000000-10 X-TMASE-MatchedRID: Y4ICLEyyxIvDOgXZFRFV8+b3p4cnIXGNAPiR4btCEeagIq+y9WmmQjgK 6rBjXxyiNOr0WzHbLlePQi9XuOWoOHI/MxNRI7UkR/j040fRFpL3NklbAer+1/Ypl5XkgVFjzK7 j5/eb6+X0ioB1Q8SRu9pjYdI8mvH+HxPMjOKY7A8LbigRnpKlKZvjAepGmdoO0R1LOHo973Vfkx 118GXP0mkNI30dovBy5M0UdzKrXif0fQfPPEJKMtWLRgcFV3jGz/8UuA8JgfSzlRYtvCmtiyg/r uJA0wW75APDq2B3cAxn2JWP8qFf9FKehBzm9vnO5B2Qzud0EsI35c5BnKCu9g== X-TM-AS-User-Approved-Sender: No X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10--2.669500-4.000000 X-TMASE-Version: SMEX-12.5.0.1300-8.5.1010-24872.005 X-MDID: 1566915981-6uiiAOy-G7tL Subject: [dpdk-dev] [PATCH 17/51] examples/qos_meter: check status of getting ethdev info 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" From: Ivan Ilchenko rte_eth_dev_info_get() return value was changed from void to int, so this patch modify rte_eth_dev_info_get() usage across examples/qos_meter according to its new return type. Signed-off-by: Ivan Ilchenko Signed-off-by: Andrew Rybchenko --- examples/qos_meter/main.c | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-) diff --git a/examples/qos_meter/main.c b/examples/qos_meter/main.c index da7afe8..13c85e9 100644 --- a/examples/qos_meter/main.c +++ b/examples/qos_meter/main.c @@ -329,7 +329,13 @@ static __attribute__((noreturn)) int /* NIC init */ conf = port_conf; - rte_eth_dev_info_get(port_rx, &dev_info); + + ret = rte_eth_dev_info_get(port_rx, &dev_info); + if (ret != 0) + rte_exit(EXIT_FAILURE, + "Error during getting device (port %u) info: %s\n", + port_rx, strerror(-ret)); + if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE) conf.txmode.offloads |= DEV_TX_OFFLOAD_MBUF_FAST_FREE; @@ -369,7 +375,13 @@ static __attribute__((noreturn)) int rte_exit(EXIT_FAILURE, "Port %d TX queue setup error (%d)\n", port_rx, ret); conf = port_conf; - rte_eth_dev_info_get(port_tx, &dev_info); + + ret = rte_eth_dev_info_get(port_tx, &dev_info); + if (ret != 0) + rte_exit(EXIT_FAILURE, + "Error during getting device (port %u) info: %s\n", + port_tx, strerror(-ret)); + if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE) conf.txmode.offloads |= DEV_TX_OFFLOAD_MBUF_FAST_FREE;