-----Original Message-----
From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Wenzhuo Lu
Sent: Tuesday, January 3, 2017 2:54 PM
To: dev@dpdk.org
Cc: Lu, Wenzhuo <redacted>
Subject: [dpdk-dev] [PATCH v7 06/27] net/i40e: set VF unicast promisc mode
from PF

Support enabling/disabling VF unicast promiscuous mode from PF.
User can call the API on PF to enable/disable a specific VF's unicast promiscuous
mode.

Signed-off-by: Wenzhuo Lu <redacted>
---
 drivers/net/i40e/i40e_ethdev.c            | 39
+++++++++++++++++++++++++++++++
 drivers/net/i40e/rte_pmd_i40e.h           | 19 +++++++++++++++
 drivers/net/i40e/rte_pmd_i40e_version.map |  1 +
 3 files changed, 59 insertions(+)

diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index a5d6d05..3d7ee03 100644
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c

@@ -10120,3 +10120,42 @@ static void i40e_set_default_mac_addr(struct

rte_eth_dev *dev,

 	return ret;
 }
+
+int
+rte_pmd_i40e_set_vf_unicast_promisc(uint8_t port, uint16_t vf_id,
+uint8_t on) {
+	struct rte_eth_dev *dev;
+	struct rte_eth_dev_info dev_info;
+	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];
+	rte_eth_dev_info_get(port, &dev_info);
+
+	if (vf_id >= dev_info.max_vfs)
+		return -EINVAL;
+
+	pf = I40E_DEV_PRIVATE_TO_PF(dev->data->dev_private);
+
+	if (vf_id > pf->vf_num - 1 || !pf->vfs) {
+		PMD_DRV_LOG(ERR, "Invalid argument.");
+		return -EINVAL;
+	}