From patchwork Wed Apr 18 08:11:06 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xueming Li X-Patchwork-Id: 38394 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id DF8E68DA9; Wed, 18 Apr 2018 10:11:28 +0200 (CEST) Received: from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129]) by dpdk.org (Postfix) with ESMTP id A7FB08D9F for ; Wed, 18 Apr 2018 10:11:27 +0200 (CEST) Received: from Internal Mail-Server by MTLPINE1 (envelope-from xuemingl@mellanox.com) with ESMTPS (AES256-SHA encrypted); 18 Apr 2018 11:12:42 +0300 Received: from dev-r630-06.mtbc.labs.mlnx (dev-r630-06.mtbc.labs.mlnx [10.12.205.180]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id w3I8BNBY007812; Wed, 18 Apr 2018 11:11:23 +0300 Received: from dev-r630-06.mtbc.labs.mlnx (localhost [127.0.0.1]) by dev-r630-06.mtbc.labs.mlnx (8.14.7/8.14.7) with ESMTP id w3I8BMhv018123; Wed, 18 Apr 2018 16:11:22 +0800 Received: (from xuemingl@localhost) by dev-r630-06.mtbc.labs.mlnx (8.14.7/8.14.7/Submit) id w3I8BMJl018122; Wed, 18 Apr 2018 16:11:22 +0800 From: Xueming Li To: Shahaf Shuler , Nelio Laranjeiro , Wenzhuo Lu , Jingjing Wu , Thomas Monjalon Cc: Xueming Li , dev@dpdk.org Date: Wed, 18 Apr 2018 16:11:06 +0800 Message-Id: <20180418081106.18074-2-xuemingl@mellanox.com> X-Mailer: git-send-email 2.13.3 In-Reply-To: <20180418081106.18074-1-xuemingl@mellanox.com> References: <20180418081106.18074-1-xuemingl@mellanox.com> In-Reply-To: <20180409121035.148813-1-xuemingl@mellanox.com> References: <20180409121035.148813-1-xuemingl@mellanox.com> Subject: [dpdk-dev] [PATCH v3 2/2] app/testpmd: only config supported RSS hash types 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" "port config all rss all" command will fail on PMD that not support any of hard coding RSS hash types. This patch changed hard coding hash types to supported types retrieved from device info. Signed-off-by: Xueming Li --- app/test-pmd/cmdline.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c index 512e3b55e..d357de7e6 100644 --- a/app/test-pmd/cmdline.c +++ b/app/test-pmd/cmdline.c @@ -1998,6 +1998,7 @@ cmd_config_rss_parsed(void *parsed_result, { struct cmd_config_rss *res = parsed_result; struct rte_eth_rss_conf rss_conf = { .rss_key_len = 0, }; + struct rte_eth_dev_info dev_info = {0}; int diag; uint8_t i; @@ -2034,6 +2035,12 @@ cmd_config_rss_parsed(void *parsed_result, } rss_conf.rss_key = NULL; for (i = 0; i < rte_eth_dev_count(); i++) { + if (!strcmp(res->value, "all")) { + rte_eth_dev_info_get(i, &dev_info); + if (dev_info.flow_type_rss_offloads) + rss_conf.rss_hf = + dev_info.flow_type_rss_offloads; + } diag = rte_eth_dev_rss_hash_update(i, &rss_conf); if (diag < 0) printf("Configuration of RSS hash at ethernet port %d "