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 48C50A0542; Sat, 24 Sep 2022 10:15:38 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 4A2FF42C18; Sat, 24 Sep 2022 10:15:18 +0200 (CEST) Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by mails.dpdk.org (Postfix) with ESMTP id 35D1A42C07 for ; Sat, 24 Sep 2022 10:15:17 +0200 (CEST) Received: from kwepemi500017.china.huawei.com (unknown [172.30.72.56]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4MZMD35zmgzWh2L; Sat, 24 Sep 2022 16:11:15 +0800 (CST) Received: from localhost.localdomain (10.28.79.22) by kwepemi500017.china.huawei.com (7.221.188.110) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Sat, 24 Sep 2022 16:15:15 +0800 From: Dongdong Liu To: , , , , CC: Jie Hai , Dongdong Liu , Maryam Tahhan Subject: [PATCH v7 5/7] app/procinfo: add dump of Rx/Tx burst mode Date: Sat, 24 Sep 2022 16:13:30 +0800 Message-ID: <20220924081332.21475-6-liudongdong3@huawei.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20220924081332.21475-1-liudongdong3@huawei.com> References: <20220722091236.15469-1-liudongdong3@huawei.com> <20220924081332.21475-1-liudongdong3@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.28.79.22] X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To kwepemi500017.china.huawei.com (7.221.188.110) X-CFilter-Loop: Reflected 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 From: Jie Hai Add dump of Rx/Tx burst mode in --show-port. Sample output changes: - rx queue - -- 0 descriptors 0/1024 drop_en rx buffer size 2048 \ mempool mb_pool_0 socket 0 + -- 0 descriptors 0/1024 drop_en rx buffer size 2048 \ mempool mb_pool_0 socket 0 burst mode : Vector Neon - tx queue - -- 0 descriptors 1024 thresh 32/928 \ offloads : MBUF_FAST_FREE + -- 0 descriptors 1024 thresh 32/928 \ offloads : MBUF_FAST_FREE burst mode : Scalar Signed-off-by: Jie Hai Signed-off-by: Dongdong Liu Acked-by: Reshma Pattan --- app/proc-info/main.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/app/proc-info/main.c b/app/proc-info/main.c index 0e932f0245..be0e0c65f9 100644 --- a/app/proc-info/main.c +++ b/app/proc-info/main.c @@ -846,6 +846,7 @@ show_port(void) for (j = 0; j < dev_info.nb_rx_queues; j++) { struct rte_eth_rxq_info queue_info; + struct rte_eth_burst_mode mode; int count; ret = rte_eth_rx_queue_info_get(i, j, &queue_info); @@ -881,11 +882,18 @@ show_port(void) if (queue_info.conf.offloads != 0) show_offloads(queue_info.conf.offloads, rte_eth_dev_rx_offload_name); + if (rte_eth_rx_burst_mode_get(i, j, &mode) == 0) + printf(" burst mode : %s%s", + mode.info, + mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ? + " (per queue)" : ""); + printf("\n"); } for (j = 0; j < dev_info.nb_tx_queues; j++) { struct rte_eth_txq_info queue_info; + struct rte_eth_burst_mode mode; ret = rte_eth_tx_queue_info_get(i, j, &queue_info); if (ret != 0) @@ -906,6 +914,13 @@ show_port(void) if (queue_info.conf.offloads != 0) show_offloads(queue_info.conf.offloads, rte_eth_dev_tx_offload_name); + + if (rte_eth_tx_burst_mode_get(i, j, &mode) == 0) + printf(" burst mode : %s%s", + mode.info, + mode.flags & RTE_ETH_BURST_FLAG_PER_QUEUE ? + " (per queue)" : ""); + printf("\n"); } -- 2.22.0