[dpdk-dev,22/24] net/i40e: flush ethertype filters
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Commit Message
This patch is to flush all ethertype filters.
Signed-off-by: Beilei Xing <beilei.xing@intel.com>
---
drivers/net/i40e/i40e_ethdev.c | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
@@ -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;
}