From patchwork Tue Aug 27 14:25:35 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Rybchenko X-Patchwork-Id: 58067 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 24DE31C29F; Tue, 27 Aug 2019 16:27:28 +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 7C13F1C1B8 for ; Tue, 27 Aug 2019 16:26:39 +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 57FC5140063; Tue, 27 Aug 2019 14:26:38 +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 07:26:20 -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 07:26:19 -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 x7REQJsu004218; Tue, 27 Aug 2019 15:26:19 +0100 Received: from ukv-loginhost.uk.solarflarecom.com (localhost [127.0.0.1]) by ukv-loginhost.uk.solarflarecom.com (Postfix) with ESMTP id EF7451613D1; Tue, 27 Aug 2019 15:26:18 +0100 (BST) From: Andrew Rybchenko To: Cristian Dumitrescu , Jasvinder Singh CC: , Ivan Ilchenko Date: Tue, 27 Aug 2019 15:25:35 +0100 Message-ID: <1566915962-5472-25-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-2.744200-4.000000-10 X-TMASE-MatchedRID: 3VvmmxedNeLDOgXZFRFV8+b3p4cnIXGNAPiR4btCEeZ+SLLtNOiBhlMe 5Blkpry7rdoLblq9S5qysMXN8ch2JgGfkSBbx/Tdz5CYDcN91Jv3NklbAer+1/Ypl5XkgVFjzK7 j5/eb6+U8TsUxG4Mk8oAy6p60ZV62fJ5/bZ6npdiujVRFkkVsm5YB/Pme1LNb/mXCiGxwnujgaG CK1dqhZcIthG7a91KAPxwKkPYS2UBp9VSTHLtBWZtMSPPshFVZDFGHp8FQZPJ35u7tj+LSAvDsn HBTQS9kyoRE4tv/7I7j/Qm+fSvAAma0vgPD7M1vmFd/HOChTo8= X-TM-AS-User-Approved-Sender: No X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10--2.744200-4.000000 X-TMASE-Version: SMEX-12.5.0.1300-8.5.1010-24872.005 X-MDID: 1566915999-VhtK1HF2xccR Subject: [dpdk-dev] [PATCH 24/51] examples/qos_sched: 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_sched according to its new return type. Signed-off-by: Ivan Ilchenko Signed-off-by: Andrew Rybchenko --- examples/qos_sched/init.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/examples/qos_sched/init.c b/examples/qos_sched/init.c index b05206d..cf9e8f4 100644 --- a/examples/qos_sched/init.c +++ b/examples/qos_sched/init.c @@ -98,7 +98,13 @@ struct ring_thresh tx_thresh = { /* init port */ RTE_LOG(INFO, APP, "Initializing port %"PRIu16"... ", portid); fflush(stdout); - rte_eth_dev_info_get(portid, &dev_info); + + ret = rte_eth_dev_info_get(portid, &dev_info); + if (ret != 0) + rte_exit(EXIT_FAILURE, + "Error during getting device (port %u) info: %s\n", + portid, strerror(-ret)); + if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE) local_port_conf.txmode.offloads |= DEV_TX_OFFLOAD_MBUF_FAST_FREE;