On 1/22/2021 9:47 AM, Jiawen Wu wrote:
Add VLAN filter, offload and strip set support to VF driver.
Signed-off-by: Jiawen Wu <jiawe...@trustnetic.com>
<...>
+static int
+txgbevf_vlan_filter_set(struct rte_eth_dev *dev, uint16_t vlan_id, int on)
+{
+ struct txgbe_hw *hw = TXGBE_DEV_HW(dev);
+ struct txgbe_vfta *shadow_vfta = TXGBE_DEV_VFTA(dev);
+ uint32_t vid_idx = 0;
+ uint32_t vid_bit = 0;
+ int ret = 0;
+
+ PMD_INIT_FUNC_TRACE();
+
+ /* vind is not used in VF driver, set to 0, check txgbe_set_vfta_vf */
+ ret = hw->mac.set_vfta(hw, vlan_id, 0, !!on, false);
+ if (ret) {
+ PMD_INIT_LOG(ERR, "Unable to set VF vlan");
+ return ret;
+ }
+ vid_idx = (uint32_t)((vlan_id >> 5) & 0x7F);
+ vid_bit = (uint32_t)(1 << (vlan_id & 0x1F));
+
+ /* Save what we set and retore it after device reset */
s/retore/restore
