From patchwork Fri Jul 26 01:38:28 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Zhao1, Wei" X-Patchwork-Id: 57139 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 E8B941C3B0; Fri, 26 Jul 2019 04:09:44 +0200 (CEST) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 01E291C396; Fri, 26 Jul 2019 04:09:42 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 25 Jul 2019 19:09:41 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,308,1559545200"; d="scan'208";a="181726108" Received: from dpdk6.bj.intel.com ([172.16.182.192]) by orsmga002.jf.intel.com with ESMTP; 25 Jul 2019 19:09:40 -0700 From: Wei Zhao To: dev@dpdk.org Cc: stable@dpdk.org, qi.z.zhang@intel.com, wei zhao Date: Fri, 26 Jul 2019 09:38:28 +0800 Message-Id: <1564105108-71045-1-git-send-email-wei.zhao1@intel.com> X-Mailer: git-send-email 2.7.5 In-Reply-To: <1563855198-11568-1-git-send-email-wei.zhao1@intel.com> References: <1563855198-11568-1-git-send-email-wei.zhao1@intel.com> Subject: [dpdk-dev] [PATCH v3] net/ixgbe: fix Reta size for VF 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" Filling correct reta table size at ixgbevf_dev_info_get, so reta table update will be supported for VF port. For X540_vf and 82599_vf, since they don't support reta table update, set reta size to 0. Cc: stable@dpdk.org Fixes: 2144f6630fca ("ixgbe: add redirection table size in device info") Signed-off-by: wei zhao Acked-by: Qi Zhang --- v2: --add more git log v3: --change headline and update git log --- drivers/net/ixgbe/ixgbe_ethdev.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c index 22c5b2c..773f667 100644 --- a/drivers/net/ixgbe/ixgbe_ethdev.c +++ b/drivers/net/ixgbe/ixgbe_ethdev.c @@ -3927,6 +3927,8 @@ ixgbevf_dev_info_get(struct rte_eth_dev *dev, dev_info->rx_queue_offload_capa); dev_info->tx_queue_offload_capa = ixgbe_get_tx_queue_offloads(dev); dev_info->tx_offload_capa = ixgbe_get_tx_port_offloads(dev); + dev_info->hash_key_size = IXGBE_HKEY_MAX_INDEX * sizeof(uint32_t); + dev_info->reta_size = ixgbe_reta_size_get(hw->mac.type); dev_info->default_rxconf = (struct rte_eth_rxconf) { .rx_thresh = { @@ -7438,6 +7440,9 @@ ixgbe_reta_size_get(enum ixgbe_mac_type mac_type) { case ixgbe_mac_X550EM_x_vf: case ixgbe_mac_X550EM_a_vf: return ETH_RSS_RETA_SIZE_64; + case ixgbe_mac_X540_vf: + case ixgbe_mac_82599_vf: + return 0; default: return ETH_RSS_RETA_SIZE_128; }