From mboxrd@z Thu Jan 1 00:00:00 1970 From: Beilei Xing Subject: [PATCH 22/24] net/i40e: flush ethertype filters Date: Fri, 2 Dec 2016 06:53:43 -0500 Message-ID: <1480679625-4157-23-git-send-email-beilei.xing@intel.com> References: <1480679625-4157-1-git-send-email-beilei.xing@intel.com> Cc: dev@dpdk.org, wenzhuo.lu@intel.com To: jingjing.wu@intel.com, helin.zhang@intel.com Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by dpdk.org (Postfix) with ESMTP id A545658DB for ; Fri, 2 Dec 2016 05:13:32 +0100 (CET) In-Reply-To: <1480679625-4157-1-git-send-email-beilei.xing@intel.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" This patch is to flush all ethertype filters. Signed-off-by: Beilei Xing --- drivers/net/i40e/i40e_ethdev.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index 1a5b767..e685c99 100644 --- a/drivers/net/i40e/i40e_ethdev.c +++ b/drivers/net/i40e/i40e_ethdev.c @@ -527,6 +527,7 @@ static int i40e_dev_destroy_tunnel_filter(struct i40e_pf *pf, static int i40e_flow_destroy(struct rte_eth_dev *dev, struct rte_flow *flow, struct rte_flow_error *error); +static int i40e_ethertype_filter_flush(struct i40e_pf *pf); static int i40e_flow_flush(struct rte_eth_dev *dev, struct rte_flow_error *error); @@ -11815,9 +11816,25 @@ i40e_flow_destroy(struct rte_eth_dev *dev, return ret; } +/* Flush all ethertype filters */ +static int +i40e_ethertype_filter_flush(struct i40e_pf *pf) +{ + struct i40e_ethertype_filter_list + *ethertype_list = &pf->ethertype.ethertype_list; + struct i40e_ethertype_filter *f; + int ret = 0; + + while ((f = TAILQ_FIRST(ethertype_list))) + ret = i40e_dev_destroy_ethertype_filter(pf, f); + + return ret; +} + static int i40e_flow_flush(struct rte_eth_dev *dev, struct rte_flow_error *error) { + struct i40e_pf *pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private); int ret = 0; ret = i40e_fdir_flush(dev); @@ -11826,5 +11843,11 @@ i40e_flow_flush(struct rte_eth_dev *dev, struct rte_flow_error *error) return ret; } + ret = i40e_ethertype_filter_flush(pf); + if (ret) { + error->type = RTE_FLOW_ERROR_TYPE_HANDLE; + return ret; + } + return ret; } -- 2.5.5