Function igbvf_set_ivar_map

dpdk/drivers/net/e1000/igb_ethdev.c:560–569

only for mailbox now. If RX/TX needed, should extend this function. */

/* only for mailbox now. If RX/TX needed, should extend this function.  */
static void
igbvf_set_ivar_map(struct e1000_hw *hw, uint8_t msix_vector)
{
	uint32_t tmp = 0;

	/* mailbox */
	tmp |= (msix_vector & E1000_VTIVAR_MISC_INTR_MASK);
	tmp |= E1000_VTIVAR_VALID;
	E1000_WRITE_REG(hw, E1000_VTIVAR_MISC, tmp);
}

static void
eth_igbvf_configure_msix_intr(struct rte_eth_dev *dev)