From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <Tero.Aho@coriant.com> Received: from emea01-db3-obe.outbound.protection.outlook.com (mail-db3on0100.outbound.protection.outlook.com [157.55.234.100]) by dpdk.org (Postfix) with ESMTP id 1319D959 for <dev@dpdk.org>; Fri, 27 Feb 2015 14:42:58 +0100 (CET) Received: from VI1PR04CA0025.eurprd04.prod.outlook.com (25.163.3.35) by VI1PR04MB1102.eurprd04.prod.outlook.com (25.161.109.24) with Microsoft SMTP Server (TLS) id 15.1.99.14; Fri, 27 Feb 2015 13:42:57 +0000 Received: from AM1FFO11FD032.protection.gbl (2a01:111:f400:7e00::120) by VI1PR04CA0025.outlook.office365.com (2a01:111:e400:58e9::35) with Microsoft SMTP Server (TLS) id 15.1.99.14 via Frontend Transport; Fri, 27 Feb 2015 13:42:56 +0000 Received: from usnvwwmspedge02.tellabs-west.tellabsinc.net (204.154.129.150) by AM1FFO11FD032.mail.protection.outlook.com (10.174.64.221) with Microsoft SMTP Server (TLS) id 15.1.99.6 via Frontend Transport; Fri, 27 Feb 2015 13:42:56 +0000 Received: from usnvwwmspht02.tellabs-west.tellabsinc.net (172.23.211.70) by usnvwwmspedge02.tellabs-west.tellabsinc.net (204.154.131.191) with Microsoft SMTP Server (TLS) id 8.3.377.0; Fri, 27 Feb 2015 07:42:27 -0600 Received: from T430.tellabs-east.tellabsinc.net (172.23.229.50) by usnvwwmspht02.tellabs-west.tellabsinc.net (172.23.211.70) with Microsoft SMTP Server id 8.3.298.1; Fri, 27 Feb 2015 07:42:53 -0600 From: Tero Aho <tero.aho@coriant.com> To: <dev@dpdk.org> Date: Fri, 27 Feb 2015 15:42:37 +0200 Message-ID: <1425044560-23397-1-git-send-email-tero.aho@coriant.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable X-EOPAttributedMessage: 0 Received-SPF: Pass (protection.outlook.com: domain of coriant.com designates 204.154.129.150 as permitted sender) receiver=protection.outlook.com; client-ip=204.154.129.150; helo=usnvwwmspedge02.tellabs-west.tellabsinc.net; Authentication-Results: spf=pass (sender IP is 204.154.129.150) smtp.mailfrom=Tero.Aho@coriant.com; dpdk.org; dkim=none (message not signed) header.d=none; X-Forefront-Antispam-Report: CIP:204.154.129.150; CTRY:US; IPV:NLI; EFV:NLI; SFV:NSPM; SFS:(10009020)(6009001)(438002)(189002)(199003)(2351001)(229853001)(50466002)(46102003)(62966003)(450100001)(77156002)(77096005)(36756003)(106466001)(16796002)(107886001)(48376002)(50986999)(6806004)(86362001)(50226001)(47776003)(92566002)(87936001)(33646002)(110136001); DIR:OUT; SFP:1101; SCL:1; SRVR:VI1PR04MB1102; H:usnvwwmspedge02.tellabs-west.tellabsinc.net; FPR:; SPF:Pass; MLV:sfv; MX:1; A:1; LANG:en; X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:VI1PR04MB1102; X-Microsoft-Antispam-PRVS: <VI1PR04MB11026DD7B6E08F1F1632BCB3C2150@VI1PR04MB1102.eurprd04.prod.outlook.com> X-Exchange-Antispam-Report-Test: UriScan:; X-Exchange-Antispam-Report-CFA-Test: BCL:0; PCL:0; RULEID:(601004)(5005006); SRVR:VI1PR04MB1102; BCL:0; PCL:0; RULEID:; SRVR:VI1PR04MB1102; X-Forefront-PRVS: 05009853EF X-OriginatorOrg: coriant.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Feb 2015 13:42:56.2185 (UTC) X-MS-Exchange-CrossTenant-Id: 76595477-907e-4695-988b-a6b39087332d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=76595477-907e-4695-988b-a6b39087332d; Ip=[204.154.129.150] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB1102 Subject: [dpdk-dev] [PATCH 0/3] pcap pmd improvements X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK <dev.dpdk.org> List-Unsubscribe: <http://dpdk.org/ml/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://dpdk.org/ml/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <http://dpdk.org/ml/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> X-List-Received-Date: Fri, 27 Feb 2015 13:42:58 -0000 We have found it convenient to use pcap interfaces in early development when speed does not matter. However, pcap interfaces use fixed values for some properties like link status which makes it hard to simulate certain conditions. Here's series of small improvements we have originally used on top of v1.7.0 (now rebased to current master). Tero Aho (3): pcap: utilize underlying real interface properties pcap: add support for jumbo frames pcap: add byte and error counters into statistics lib/librte_pmd_pcap/rte_eth_pcap.c | 176 +++++++++++++++++++++++++++++++--= ---- 1 file changed, 151 insertions(+), 25 deletions(-) -- 1.9.1 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The information contained in this message may be privileged and confidential and protected from disclosure. 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