From patchwork Mon Jun 3 17:32:13 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anoob Joseph X-Patchwork-Id: 54237 X-Patchwork-Delegate: jerinj@marvell.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 555761B9D5; Mon, 3 Jun 2019 19:34:47 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by dpdk.org (Postfix) with ESMTP id 434601B9D5 for ; Mon, 3 Jun 2019 19:34:46 +0200 (CEST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x53HKMDC027514; Mon, 3 Jun 2019 10:34:45 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=pfpt0818; bh=DXRsD+1pX6d/7uZx34mmiaZ4JkEfnGV0h8PED081dMo=; b=WegIcacJkyETCO4Pfn9fKJ4viElV3oeoh+upb1XunUGs1LNPa+gXTfKopHNKY3u9tgoi +DkvrdoY0OjplTZhZQDId6B7XMsOkQZhr43RiP7/6gi0k34w4J/FHBsBK3yk2yPeNhVk s/5AJ9NXlh38n8yVhdRkoBERXwlveR6ZJkJMhbfLhWRO8QRWDwSb8YwZDVRSAOdBUOZ9 GXNeMN6YGamgQw6rPFGNYs+FyMB/biPBrcmwB6g7op4+Knh2CnLBjeYwmR834e4n8SNr gYXzzSxVIphf7ZKbHcEYCAUo7n+5wT/9JF5xHXXOP+/R3fTfe2yDwJ/EGY+qjM8ccGDK dA== Received: from sc-exch02.marvell.com ([199.233.58.182]) by mx0b-0016f401.pphosted.com with ESMTP id 2sw79pr6ub-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Mon, 03 Jun 2019 10:34:45 -0700 Received: from SC-EXCH03.marvell.com (10.93.176.83) by SC-EXCH02.marvell.com (10.93.176.82) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Mon, 3 Jun 2019 10:34:37 -0700 Received: from maili.marvell.com (10.93.176.43) by SC-EXCH03.marvell.com (10.93.176.83) with Microsoft SMTP Server id 15.0.1367.3 via Frontend Transport; Mon, 3 Jun 2019 10:34:37 -0700 Received: from ajoseph83.caveonetworks.com.com (unknown [10.29.45.56]) by maili.marvell.com (Postfix) with ESMTP id 410C53F703F; Mon, 3 Jun 2019 10:34:33 -0700 (PDT) From: Anoob Joseph To: Jerin Jacob , Nikhil Rao , "Erik Gabriel Carrillo" , Abhinandan Gujjar , Bruce Richardson , Pablo de Lara CC: Anoob Joseph , Narayana Prasad , , Lukasz Bartosik , Pavan Nikhilesh , Hemant Agrawal , "Nipun Gupta" , Harry van Haaren , =?utf-8?q?Mattias_R=C3=B6nnblom?= , Liang Ma Date: Mon, 3 Jun 2019 23:02:13 +0530 Message-ID: <1559583160-13944-14-git-send-email-anoobj@marvell.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1559583160-13944-1-git-send-email-anoobj@marvell.com> References: <1559583160-13944-1-git-send-email-anoobj@marvell.com> MIME-Version: 1.0 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2019-06-03_13:, , signatures=0 Subject: [dpdk-dev] [PATCH 13/39] examples/l2fwd-event: improvements to the usage print 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" Fixed alignment and split the usage print to aid easy addition of eventmode usage prints. Signed-off-by: Anoob Joseph Signed-off-by: Lukasz Bartosik --- examples/l2fwd-event/main.c | 23 ++++++++++++++--------- 1 file changed, 14 insertions(+), 9 deletions(-) diff --git a/examples/l2fwd-event/main.c b/examples/l2fwd-event/main.c index 3e6ba0f..4e83b41 100644 --- a/examples/l2fwd-event/main.c +++ b/examples/l2fwd-event/main.c @@ -65,15 +65,20 @@ l2fwd_usage(const char *prgname) { fprintf(stderr, "%s [EAL options] --" " -p PORTMASK" - " [-q NQ]\n" - " -p PORTMASK: hexadecimal bitmask of ports to configure\n" - " -q NQ: number of queue (=ports) per lcore (default is 1)\n" - " -T PERIOD: statistics will be refreshed each PERIOD seconds (0 to disable, 10 default, 86400 maximum)\n" - " --[no-]mac-updating: Enable or disable MAC addresses updating (enabled by default)\n" - " When enabled:\n" - " - The source MAC address is replaced by the TX port MAC address\n" - " - The destination MAC address is replaced by 02:00:00:00:00:TX_PORT_ID\n", - prgname); + " [-q NQ]", + prgname); + + fprintf(stderr, "\n\n"); + + fprintf(stderr, + " -p PORTMASK: hexadecimal bitmask of ports to configure\n" + " -q NQ: number of queue (=ports) per lcore (default is 1)\n" + " -T PERIOD: statistics will be refreshed each PERIOD seconds (0 to disable, 10 default, 86400 maximum)\n" + " --[no-]mac-updating: Enable or disable MAC addresses updating (enabled by default)\n" + " When enabled:\n" + " - The source MAC address is replaced by the TX port MAC address\n" + " - The destination MAC address is replaced by 02:00:00:00:00:TX_PORT_ID\n" + "\n"); } static int