static inline void ixgbe_write_qde(struct ixgbe_adapter *adapter, u32 vf,
				   u32 qde)
{
	struct ixgbe_hw *hw = &adapter->hw;
	struct ixgbe_ring_feature *vmdq = &adapter->ring_feature[RING_F_VMDQ];
	u32 q_per_pool = __ALIGN_MASK(1, ~vmdq->mask);
	int i;

	for (i = vf * q_per_pool; i < ((vf + 1) * q_per_pool); i++) {
		u32 reg;

		/* flush previous write */
		IXGBE_WRITE_FLUSH(hw);

		/* indicate to hardware that we want to set drop enable */
		reg = IXGBE_QDE_WRITE | qde;
		reg |= i <<  IXGBE_QDE_IDX_SHIFT;
		IXGBE_WRITE_REG(hw, IXGBE_QDE, reg);
	}
}
static inline void ixgbe_write_qde(struct ixgbe_adapter *adapter, u32 vf,
				   u32 qde)
{
	struct ixgbe_hw *hw = &adapter->hw;
	struct ixgbe_ring_feature *vmdq = &adapter->ring_feature[RING_F_VMDQ];
	u32 q_per_pool = __ALIGN_MASK(1, ~vmdq->mask);
	int i;

	for (i = vf * q_per_pool; i < ((vf + 1) * q_per_pool); i++) {
		u32 reg;

		 
		IXGBE_WRITE_FLUSH(hw);

		 
		reg = IXGBE_QDE_WRITE | qde;
		reg |= i <<  IXGBE_QDE_IDX_SHIFT;
		IXGBE_WRITE_REG(hw, IXGBE_QDE, reg);
	}
}