From patchwork Tue Jan 17 02:28:17 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wenzhuo Lu X-Patchwork-Id: 19470 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 24340F95F; Tue, 17 Jan 2017 03:29:07 +0100 (CET) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id C7FA94CE4 for ; Tue, 17 Jan 2017 03:28:48 +0100 (CET) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga102.fm.intel.com with ESMTP; 16 Jan 2017 18:28:48 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos; i="5.33,242,1477983600"; d="scan'208"; a="1083776939" Received: from dpdk26.sh.intel.com ([10.239.128.228]) by orsmga001.jf.intel.com with ESMTP; 16 Jan 2017 18:28:47 -0800 From: Wenzhuo Lu To: dev@dpdk.org Cc: Wenzhuo Lu Date: Tue, 17 Jan 2017 10:28:17 +0800 Message-Id: <1484620116-70813-8-git-send-email-wenzhuo.lu@intel.com> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1484620116-70813-1-git-send-email-wenzhuo.lu@intel.com> References: <1480637533-37425-1-git-send-email-wenzhuo.lu@intel.com> <1484620116-70813-1-git-send-email-wenzhuo.lu@intel.com> Subject: [dpdk-dev] [PATCH v11 07/26] net/i40e: set VF multicast promisc mode from PF 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" Support enabling/disabling VF multicast promiscuous mode from PF. User can call the API on PF to enable/disable a specific VF's multicast promiscuous mode. Signed-off-by: Wenzhuo Lu --- drivers/net/i40e/i40e_ethdev.c | 41 +++++++++++++++++++++++++++++++ drivers/net/i40e/rte_pmd_i40e.h | 19 ++++++++++++++ drivers/net/i40e/rte_pmd_i40e_version.map | 1 + 3 files changed, 61 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index 824597c..3b78c57 100644 --- a/drivers/net/i40e/i40e_ethdev.c +++ b/drivers/net/i40e/i40e_ethdev.c @@ -10703,3 +10703,44 @@ static void i40e_set_default_mac_addr(struct rte_eth_dev *dev, return ret; } + +int +rte_pmd_i40e_set_vf_multicast_promisc(uint8_t port, uint16_t vf_id, uint8_t on) +{ + struct rte_eth_dev *dev; + struct i40e_pf *pf; + struct i40e_vsi *vsi; + struct i40e_hw *hw; + int ret; + + RTE_ETH_VALID_PORTID_OR_ERR_RET(port, -ENODEV); + + dev = &rte_eth_devices[port]; + + if (is_i40e_pmd(dev->data->drv_name)) + return -ENOTSUP; + + pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private); + + if (vf_id >= pf->vf_num || !pf->vfs) { + PMD_DRV_LOG(ERR, "Invalid argument."); + return -EINVAL; + } + + vsi = pf->vfs[vf_id].vsi; + if (!vsi) { + PMD_DRV_LOG(ERR, "Invalid VSI."); + return -EINVAL; + } + + hw = I40E_VSI_TO_HW(vsi); + + ret = i40e_aq_set_vsi_multicast_promiscuous(hw, vsi->seid, + on, NULL); + if (ret != I40E_SUCCESS) { + ret = -ENOTSUP; + PMD_DRV_LOG(ERR, "Failed to set multicast promiscuous mode"); + } + + return ret; +} diff --git a/drivers/net/i40e/rte_pmd_i40e.h b/drivers/net/i40e/rte_pmd_i40e.h index 4027200..cdd8bc8 100644 --- a/drivers/net/i40e/rte_pmd_i40e.h +++ b/drivers/net/i40e/rte_pmd_i40e.h @@ -152,4 +152,23 @@ int rte_pmd_i40e_set_vf_unicast_promisc(uint8_t port, uint16_t vf_id, uint8_t on); +/** + * Enable/Disable VF multicast promiscuous mode. + * + * @param port + * The port identifier of the Ethernet device. + * @param vf + * VF on which to set. + * @param on + * 1 - Enable. + * 0 - Disable. + * @return + * - (0) if successful. + * - (-ENODEV) if *port* invalid. + * - (-EINVAL) if bad parameter. + */ +int rte_pmd_i40e_set_vf_multicast_promisc(uint8_t port, + uint16_t vf_id, + uint8_t on); + #endif /* _PMD_I40E_H_ */ diff --git a/drivers/net/i40e/rte_pmd_i40e_version.map b/drivers/net/i40e/rte_pmd_i40e_version.map index 35757a9..32939b2 100644 --- a/drivers/net/i40e/rte_pmd_i40e_version.map +++ b/drivers/net/i40e/rte_pmd_i40e_version.map @@ -9,6 +9,7 @@ DPDK_17.02 { rte_pmd_i40e_ping_vfs; rte_pmd_i40e_set_tx_loopback; rte_pmd_i40e_set_vf_mac_anti_spoof; + rte_pmd_i40e_set_vf_multicast_promisc; rte_pmd_i40e_set_vf_unicast_promisc; rte_pmd_i40e_set_vf_vlan_anti_spoof;