From mboxrd@z Thu Jan 1 00:00:00 1970 From: Xueming Li Subject: [PATCH v1 2/2] app/testpmd: config all supported RSS functions Date: Mon, 9 Apr 2018 20:10:35 +0800 Message-ID: <20180409121035.148813-2-xuemingl@mellanox.com> References: <20180409121035.148813-1-xuemingl@mellanox.com> Cc: Xueming Li , dev@dpdk.org To: Shahaf Shuler , Nelio Laranjeiro , Wenzhuo Lu , Jingjing Wu , Thomas Monjalon Return-path: Received: from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129]) by dpdk.org (Postfix) with ESMTP id A92C71B7FD for ; Mon, 9 Apr 2018 14:30:01 +0200 (CEST) In-Reply-To: <20180409121035.148813-1-xuemingl@mellanox.com> In-Reply-To: <20180318073720.84176-1-xuemingl@mellanox.com> References: <20180318073720.84176-1-xuemingl@mellanox.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Only configure RSS hash functions supported by the device. Signed-off-by: Xueming Li --- app/test-pmd/cmdline.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c index 40b31ad7e..c41dd71ce 100644 --- a/app/test-pmd/cmdline.c +++ b/app/test-pmd/cmdline.c @@ -1879,6 +1879,7 @@ 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; @@ -1915,6 +1916,11 @@ 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 " -- 2.13.3