From mboxrd@z Thu Jan 1 00:00:00 1970
Return-Path: <dev-bounces@dpdk.org>
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 <dev@dpdk.org>; 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 <liudongdong3@huawei.com>
To: <dev@dpdk.org>, <reshma.pattan@intel.com>, <thomas@monjalon.net>,
<ferruh.yigit@xilinx.com>, <andrew.rybchenko@oktetlabs.ru>
CC: Jie Hai <haijie1@huawei.com>, Dongdong Liu <liudongdong3@huawei.com>,
Maryam Tahhan <maryam.tahhan@intel.com>
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 <dev.dpdk.org>
List-Unsubscribe: <https://mails.dpdk.org/options/dev>,
<mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://mails.dpdk.org/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <https://mails.dpdk.org/listinfo/dev>,
<mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
From: Jie Hai <haijie1@huawei.com>
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 <haijie1@huawei.com>
Signed-off-by: Dongdong Liu <liudongdong3@huawei.com>
Acked-by: Reshma Pattan <reshma.pattan@intel.com>
---
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