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 E7BF04310A for ; Sat, 26 Aug 2023 09:04:50 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id E2F5D40E6E; Sat, 26 Aug 2023 09:04:50 +0200 (CEST) Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by mails.dpdk.org (Postfix) with ESMTP id ABEAE4068E for ; Sat, 26 Aug 2023 09:04:49 +0200 (CEST) Received: from kwepemi500020.china.huawei.com (unknown [172.30.72.53]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4RXnn94FmbzVkTp; Sat, 26 Aug 2023 15:02:05 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by kwepemi500020.china.huawei.com (7.221.188.8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.31; Sat, 26 Aug 2023 15:04:25 +0800 From: Jie Hai To: , , , , Vipin Varghese , John McNamara CC: , , , Subject: [PATCH v2 4/5] app/proc-info: adjust the display format of RSS info Date: Sat, 26 Aug 2023 15:00:43 +0800 Message-ID: <20230826070044.64120-5-haijie1@huawei.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20230826070044.64120-1-haijie1@huawei.com> References: <20230315110033.30143-1-liudongdong3@huawei.com> <20230826070044.64120-1-haijie1@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.69.192.56] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To kwepemi500020.china.huawei.com (7.221.188.8) X-CFilter-Loop: Reflected X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org This patch splits the length and value of RSS key into two parts, removes spaces between RSS keys, and adds line breaks between RSS key and RSS hf. Before the adjustment, RSS info is shown as: - RSS -- RSS len 40 key (hex): 6d 5a 56 da 25 5b e c2 41 67 \ 25 3d 43 a3 8f b0 d0 ca 2b cb ae 7b 30 b4 77 cb 2d \ a3 80 30 f2 c 6a 42 b7 3b be ac 1 fa -- hf 0x0 and after: - RSS info -- RSS key len : 40 -- RSS key (hex) : 6d5a56da255b0ec24167253d43a38fb0d0ca2bcbae7b30b4 \ 77cb2da38030f20c6a42b73bbeac01fa -- RSS hf : 0x0 Fixes: 8a37f37fc243 ("app/procinfo: add --show-port") Cc: stable@dpdk.org Signed-off-by: Jie Hai --- app/proc-info/main.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/app/proc-info/main.c b/app/proc-info/main.c index f6b77a705dce..6d2d77fea6ba 100644 --- a/app/proc-info/main.c +++ b/app/proc-info/main.c @@ -1180,12 +1180,13 @@ show_port(void) rss_conf.rss_key_len = dev_info.hash_key_size; ret = rte_eth_dev_rss_hash_conf_get(i, &rss_conf); if (ret == 0) { - printf(" - RSS\n"); - printf("\t -- RSS len %u key (hex):", + printf(" - RSS info\n"); + printf("\t -- key len : %u\n", rss_conf.rss_key_len); + printf("\t -- key (hex) : "); for (k = 0; k < rss_conf.rss_key_len; k++) - printf(" %x", rss_conf.rss_key[k]); - printf("\t -- hf 0x%"PRIx64"\n", + printf("%02x", rss_conf.rss_key[k]); + printf("\n\t -- hf : 0x%"PRIx64"\n", rss_conf.rss_hf); } -- 2.33.0