From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 12889A0560; Mon, 17 Oct 2022 14:09:27 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id ED8E54021D; Mon, 17 Oct 2022 14:09:26 +0200 (CEST) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by mails.dpdk.org (Postfix) with ESMTP id 02D6940143 for ; Mon, 17 Oct 2022 14:09:24 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1666008565; x=1697544565; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=hD0UK7K55K3XIZkcMlXyIvwtmqnxJLtCjb2HeBFRWjk=; b=a7rN7uin2lggDRgbvD20IS++KlnS2AJoS+kiUSuTeTpkXXoo8CmM2q+j 2DEOIwhGoUkqTL/lSoDAG+M6HGaAswEXKBD+oS4tF86A+/tax6nrW/IJt 53s2TA/LR+yGat9Ggbu/vLTMv9kiL4ZcAHlEP2h19zH7KMOkE6Qezi099 /fX3GrxNr8HC7BOupxGV2/Ucu27yXwu56i3kDbIrAqHerQep+O8kVkSXQ gFqKDWqrhgbigLAQ90YRxVYeUBHrscd4bxRbnpzZ9R52J4Xv8lx44IY30 5hvnpMVKbBwSCYdvfproOQsmC2RWyFXt7HrtGxKWAhTkOJPfyjQfxa4AP A==; X-IronPort-AV: E=McAfee;i="6500,9779,10502"; a="286174748" X-IronPort-AV: E=Sophos;i="5.95,191,1661842800"; d="scan'208";a="286174748" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Oct 2022 05:09:24 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10502"; a="733134817" X-IronPort-AV: E=Sophos;i="5.95,191,1661842800"; d="scan'208";a="733134817" Received: from unknown (HELO skx-5gnr-sd6.localdomain) ([10.233.180.92]) by fmsmga002.fm.intel.com with ESMTP; 17 Oct 2022 05:09:23 -0700 From: Arshdeep Kaur To: dev@dpdk.org Subject: [PATCH v4] dumpcap: fix select interface Date: Mon, 17 Oct 2022 05:07:52 -0700 Message-Id: <20221017120752.154761-1-arshdeep.kaur@intel.com> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20221017115655.151909-1-arshdeep.kaur@intel.com> References: <20221017115655.151909-1-arshdeep.kaur@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org The change to do argument process before EAL init broke the support of select-interface option. Fix by setting flag and doing select-interface later. Fixes: a8dde09f97df ("app/dumpcap: allow help/version without primary process") Signed-off-by: Arshdeep Kaur --- app/dumpcap/main.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/app/dumpcap/main.c b/app/dumpcap/main.c index e0a3477d91..143c93940d 100644 --- a/app/dumpcap/main.c +++ b/app/dumpcap/main.c @@ -64,6 +64,8 @@ static const char *capture_comment; static uint32_t snaplen = RTE_MBUF_DEFAULT_BUF_SIZE; static bool dump_bpf; static bool show_interfaces; +static bool select_interfaces; +const char *interface_arg; static struct { uint64_t duration; /* nanoseconds */ @@ -370,7 +372,8 @@ static void parse_opts(int argc, char **argv) usage(); exit(0); case 'i': - select_interface(optarg); + select_interfaces = true; + interface_arg = optarg; break; case 'n': use_pcapng = true; @@ -796,6 +799,9 @@ int main(int argc, char **argv) if (rte_eth_dev_count_avail() == 0) rte_exit(EXIT_FAILURE, "No Ethernet ports found\n"); + if (select_interfaces) + select_interface(interface_arg); + if (filter_str) compile_filter(); -- 2.37.1