From patchwork Wed Mar 20 03:31:16 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Zhao1, Wei" X-Patchwork-Id: 51362 X-Patchwork-Delegate: qi.z.zhang@intel.com 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 A8AEC1DBD; Wed, 20 Mar 2019 04:58:52 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by dpdk.org (Postfix) with ESMTP id A70E15A; Wed, 20 Mar 2019 04:58:50 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 19 Mar 2019 20:58:48 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.60,246,1549958400"; d="scan'208";a="128483776" Received: from dpdk6.bj.intel.com ([172.16.182.192]) by orsmga006.jf.intel.com with ESMTP; 19 Mar 2019 20:58:47 -0700 From: Wei Zhao To: dev@dpdk.org Cc: yuan.peng@intel.com, stable@dpdk.org, qi.z.zhang@intel.com, Wei Zhao Date: Wed, 20 Mar 2019 11:31:16 +0800 Message-Id: <1553052676-7961-1-git-send-email-wei.zhao1@intel.com> X-Mailer: git-send-email 2.7.5 Subject: [dpdk-dev] [PATCH] net/i40e: add warning info when no perfect RSS key 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" There need a warning info when no perfect RSS key is config, so i40e will use default key. Fixes: ecad87d22383 ("net/i40e: move RSS to flow API") Cc: stable@dpdk.org Signed-off-by: Wei Zhao Tested-by: Peng Yuan Signed-off-by: Wei Zhao --- drivers/net/i40e/i40e_ethdev.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index dca61f0..9235b08 100644 --- a/drivers/net/i40e/i40e_ethdev.c +++ b/drivers/net/i40e/i40e_ethdev.c @@ -12744,6 +12744,7 @@ i40e_config_rss_filter(struct i40e_pf *pf, rss_conf.rss_key = (uint8_t *)rss_key_default; rss_conf.rss_key_len = (I40E_PFQF_HKEY_MAX_INDEX + 1) * sizeof(uint32_t); + PMD_DRV_LOG(INFO, "Warning! No perfect RSS key config for i40e, so use default configuration\n"); } i40e_hw_rss_hash_set(pf, &rss_conf);