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 C3237A04B1; Wed, 26 Aug 2020 09:28:53 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id CF50B1BE94; Wed, 26 Aug 2020 09:28:52 +0200 (CEST) Received: from mail.chinasoftinc.com (unknown [114.113.233.8]) by dpdk.org (Postfix) with ESMTP id BBEBF1BE51 for ; Wed, 26 Aug 2020 09:28:50 +0200 (CEST) Received: from [192.168.1.199] (139.159.243.11) by INCCAS002.ito.icss (10.168.0.60) with Microsoft SMTP Server id 14.3.487.0; Wed, 26 Aug 2020 15:28:46 +0800 To: Chengchang Tang , CC: , , References: <1592483709-7076-1-git-send-email-tangchengchang@huawei.com> <1598425943-61981-1-git-send-email-tangchengchang@huawei.com> <1598425943-61981-3-git-send-email-tangchengchang@huawei.com> From: "Wei Hu (Xavier)" Message-ID: Date: Wed, 26 Aug 2020 15:28:45 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:68.0) Gecko/20100101 Thunderbird/68.11.0 MIME-Version: 1.0 In-Reply-To: <1598425943-61981-3-git-send-email-tangchengchang@huawei.com> Content-Language: en-US X-Originating-IP: [139.159.243.11] Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: Re: [dpdk-dev] [PATCH v2 2/3] app/testpmd: add Rx buffer size display in queue info query 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" On 2020/8/26 15:12, Chengchang Tang wrote: > Add Rx buffer size to queue info querry cmd so that the user can get the > buffer length used by HW queue for receiving packets. > > Signed-off-by: Chengchang Tang Reviewed-by: Wei Hu (Xavier) > --- > v1 -> v2: fix some spelling mistake > --- > app/test-pmd/config.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/app/test-pmd/config.c b/app/test-pmd/config.c > index 30bee33..b432ac6 100644 > --- a/app/test-pmd/config.c > +++ b/app/test-pmd/config.c > @@ -452,6 +452,7 @@ rx_queue_infos_display(portid_t port_id, uint16_t queue_id) > (qinfo.conf.rx_deferred_start != 0) ? "on" : "off"); > printf("\nRX scattered packets: %s", > (qinfo.scattered_rx != 0) ? "on" : "off"); > + printf("\nRX buffer size: %hu", qinfo.rx_buf_size); > printf("\nNumber of RXDs: %hu", qinfo.nb_desc); > > if (rte_eth_rx_burst_mode_get(port_id, queue_id, &mode) == 0) > -- > 2.7.4 >