From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id D65F4A2E1B for ; Tue, 3 Sep 2019 16:05:49 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id F0C2C1EBF3; Tue, 3 Sep 2019 15:59:04 +0200 (CEST) Received: from dispatch1-us1.ppe-hosted.com (dispatch1-us1.ppe-hosted.com [148.163.129.52]) by dpdk.org (Postfix) with ESMTP id CB7251E9AE for ; Tue, 3 Sep 2019 15:58:03 +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-us2.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTPS id 020BB68006F; Tue, 3 Sep 2019 13:58:02 +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, 3 Sep 2019 06:57:58 -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, 3 Sep 2019 06:57:58 -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 x83DvvTI000503; Tue, 3 Sep 2019 14:57:57 +0100 Received: from ukv-loginhost.uk.solarflarecom.com (localhost [127.0.0.1]) by ukv-loginhost.uk.solarflarecom.com (Postfix) with ESMTP id 448D41613D1; Tue, 3 Sep 2019 14:57:57 +0100 (BST) From: Andrew Rybchenko To: John McNamara , Pablo de Lara , Bruce Richardson , Harry van Haaren , Xiaoyun Li CC: , Ivan Ilchenko Date: Tue, 3 Sep 2019 14:57:06 +0100 Message-ID: <1567519051-28189-33-git-send-email-arybchenko@solarflare.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1567519051-28189-1-git-send-email-arybchenko@solarflare.com> References: <1566915962-5472-1-git-send-email-arybchenko@solarflare.com> <1567519051-28189-1-git-send-email-arybchenko@solarflare.com> MIME-Version: 1.0 Content-Type: text/plain X-TM-AS-Product-Ver: SMEX-12.5.0.1300-8.5.1010-24886.005 X-TM-AS-Result: No-2.915200-4.000000-10 X-TMASE-MatchedRID: m3UrM73BECPDOgXZFRFV8+b3p4cnIXGNAPiR4btCEeZ+SLLtNOiBhrny O1e9qRizrdoLblq9S5qFHooe6FVT4PJkmPKQqKVldPuue3cRiRgyyi+n+H050Vb7wH1qzBDbHDP vbMPO+Q5BoVLzOh5Zorx0shAVkobXQ9tg+p38ZomeAiCmPx4NwBnUJ0Ek6yhjxEHRux+uk8hxKp vEGAbTDgfaldCKUOeNOvkkQ1V0LSRSvbntG2ANV/qioe5DXZkP1KoMLKmHcMxclZnTlryMSdNUV cPw4Y9zXmYpGmhkm4NOSP6waoWG+ZN1JFeUKeMEiOOUXfTkScBZSbxIRLLN380Goa3UM++8 X-TM-AS-User-Approved-Sender: No X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10--2.915200-4.000000 X-TMASE-Version: SMEX-12.5.0.1300-8.5.1010-24886.005 X-MDID: 1567519082-GM2RlJXHs243 Subject: [dpdk-dev] [PATCH v2 32/54] examples/vmdq_dcb: 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/vmdq_dcb according to its new return type. Signed-off-by: Ivan Ilchenko Signed-off-by: Andrew Rybchenko --- examples/vmdq_dcb/main.c | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) diff --git a/examples/vmdq_dcb/main.c b/examples/vmdq_dcb/main.c index 3890003..2122e41 100644 --- a/examples/vmdq_dcb/main.c +++ b/examples/vmdq_dcb/main.c @@ -202,7 +202,14 @@ * The max pool number from dev_info will be used to validate the pool * number specified in cmd line */ - rte_eth_dev_info_get(port, &dev_info); + retval = rte_eth_dev_info_get(port, &dev_info); + if (retval != 0) { + printf("Error during getting device (port %u) info: %s\n", + port, strerror(-retval)); + + return retval; + } + max_nb_pools = (uint32_t)dev_info.max_vmdq_pools; /* * We allow to process part of VMDQ pools specified by num_pools in @@ -253,7 +260,14 @@ if (retval < 0) return retval; - rte_eth_dev_info_get(port, &dev_info); + retval = rte_eth_dev_info_get(port, &dev_info); + if (retval != 0) { + printf("Error during getting device (port %u) info: %s\n", + port, strerror(-retval)); + + return retval; + } + if (dev_info.tx_offload_capa & DEV_TX_OFFLOAD_MBUF_FAST_FREE) port_conf.txmode.offloads |= DEV_TX_OFFLOAD_MBUF_FAST_FREE; -- 1.8.3.1