From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id F3BE5A00E6 for ; Mon, 18 Mar 2019 07:09:39 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 0EF0C4C95; Mon, 18 Mar 2019 07:09:30 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by dpdk.org (Postfix) with ESMTP id C652A152A for ; Mon, 18 Mar 2019 07:09:23 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Mar 2019 23:09:21 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.58,492,1544515200"; d="scan'208";a="152619855" Received: from dpdk-qiming2.sh.intel.com ([10.67.119.132]) by fmsmga002.fm.intel.com with ESMTP; 17 Mar 2019 23:09:20 -0700 From: Qiming Yang To: dev@dpdk.org Cc: qi.z.zhang@intel.com, Qiming Yang Date: Mon, 18 Mar 2019 21:32:27 +0800 Message-Id: <20190318133230.140978-2-qiming.yang@intel.com> X-Mailer: git-send-email 2.9.5 In-Reply-To: <20190318133230.140978-1-qiming.yang@intel.com> References: <20190102143829.7624-1-qiming.yang@intel.com> <20190318133230.140978-1-qiming.yang@intel.com> Subject: [dpdk-dev] [PATCH v2 1/4] net/i40e: add support for VXLAN-GPE 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" Content-Type: text/plain; charset="UTF-8" Message-ID: <20190318133227.QwZWTl3XePtor1aZhSklVzdhuJDTO2qDqszw-TirZ_4@z> Can recognize new packet type VXLAN-GPE in i40e driver. Added inner IP/TCP/UDP checksum and RSS support for VXLAN-GPE packet. Signed-off-by: Qiming Yang --- drivers/net/i40e/i40e_ethdev.c | 13 +++++++++---- lib/librte_ethdev/rte_eth_ctrl.h | 1 + 2 files changed, 10 insertions(+), 4 deletions(-) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index dca61f0..8093eae 100644 --- a/drivers/net/i40e/i40e_ethdev.c +++ b/drivers/net/i40e/i40e_ethdev.c @@ -8368,7 +8368,7 @@ i40e_get_vxlan_port_idx(struct i40e_pf *pf, uint16_t port) } static int -i40e_add_vxlan_port(struct i40e_pf *pf, uint16_t port) +i40e_add_vxlan_port(struct i40e_pf *pf, uint16_t port, int udp_type) { int idx, ret; uint8_t filter_idx; @@ -8391,7 +8391,7 @@ i40e_add_vxlan_port(struct i40e_pf *pf, uint16_t port) return -ENOSPC; } - ret = i40e_aq_add_udp_tunnel(hw, port, I40E_AQC_TUNNEL_TYPE_VXLAN, + ret = i40e_aq_add_udp_tunnel(hw, port, udp_type, &filter_idx, NULL); if (ret < 0) { PMD_DRV_LOG(ERR, "Failed to add VXLAN UDP port %d", port); @@ -8459,9 +8459,13 @@ i40e_dev_udp_tunnel_port_add(struct rte_eth_dev *dev, switch (udp_tunnel->prot_type) { case RTE_TUNNEL_TYPE_VXLAN: - ret = i40e_add_vxlan_port(pf, udp_tunnel->udp_port); + ret = i40e_add_vxlan_port(pf, udp_tunnel->udp_port, + I40E_AQC_TUNNEL_TYPE_VXLAN); break; - + case RTE_TUNNEL_TYPE_VXLAN_GPE: + ret = i40e_add_vxlan_port(pf, udp_tunnel->udp_port, + I40E_AQC_TUNNEL_TYPE_VXLAN_GPE); + break; case RTE_TUNNEL_TYPE_GENEVE: case RTE_TUNNEL_TYPE_TEREDO: PMD_DRV_LOG(ERR, "Tunnel type is not supported now."); @@ -8490,6 +8494,7 @@ i40e_dev_udp_tunnel_port_del(struct rte_eth_dev *dev, switch (udp_tunnel->prot_type) { case RTE_TUNNEL_TYPE_VXLAN: + case RTE_TUNNEL_TYPE_VXLAN_GPE: ret = i40e_del_vxlan_port(pf, udp_tunnel->udp_port); break; case RTE_TUNNEL_TYPE_GENEVE: diff --git a/lib/librte_ethdev/rte_eth_ctrl.h b/lib/librte_ethdev/rte_eth_ctrl.h index 5ea8ae2..b341634 100644 --- a/lib/librte_ethdev/rte_eth_ctrl.h +++ b/lib/librte_ethdev/rte_eth_ctrl.h @@ -229,6 +229,7 @@ enum rte_eth_tunnel_type { RTE_TUNNEL_TYPE_NVGRE, RTE_TUNNEL_TYPE_IP_IN_GRE, RTE_L2_TUNNEL_TYPE_E_TAG, + RTE_TUNNEL_TYPE_VXLAN_GPE, RTE_TUNNEL_TYPE_MAX, }; -- 2.9.5