1677 	u32 rctl, reg_data;  in ixgbe_setup_desc_rings()  local
1697 		reg_data = IXGBE_READ_REG(&adapter->hw, IXGBE_DMATXCTL);  in ixgbe_setup_desc_rings()
1698 		reg_data |= IXGBE_DMATXCTL_TE;  in ixgbe_setup_desc_rings()
1699 		IXGBE_WRITE_REG(&adapter->hw, IXGBE_DMATXCTL, reg_data);  in ixgbe_setup_desc_rings()
1740 	u32 reg_data;  in ixgbe_setup_loopback_test()  local
1744 	reg_data = IXGBE_READ_REG(hw, IXGBE_HLREG0);  in ixgbe_setup_loopback_test()
1745 	reg_data |= IXGBE_HLREG0_LPBK;  in ixgbe_setup_loopback_test()
1746 	IXGBE_WRITE_REG(hw, IXGBE_HLREG0, reg_data);  in ixgbe_setup_loopback_test()
1748 	reg_data = IXGBE_READ_REG(hw, IXGBE_FCTRL);  in ixgbe_setup_loopback_test()
1749 	reg_data |= IXGBE_FCTRL_BAM | IXGBE_FCTRL_SBP | IXGBE_FCTRL_MPE;  in ixgbe_setup_loopback_test()
1750 	IXGBE_WRITE_REG(hw, IXGBE_FCTRL, reg_data);  in ixgbe_setup_loopback_test()
1757 		reg_data = IXGBE_READ_REG(hw, IXGBE_MACC);  in ixgbe_setup_loopback_test()
1758 		reg_data |= IXGBE_MACC_FLU;  in ixgbe_setup_loopback_test()
1759 		IXGBE_WRITE_REG(hw, IXGBE_MACC, reg_data);  in ixgbe_setup_loopback_test()
1763 			reg_data = hw->mac.orig_autoc | IXGBE_AUTOC_FLU;  in ixgbe_setup_loopback_test()
1764 			IXGBE_WRITE_REG(hw, IXGBE_AUTOC, reg_data);  in ixgbe_setup_loopback_test()
1798 	u32 reg_data;  in ixgbe_loopback_cleanup()  local
1800 	reg_data = IXGBE_READ_REG(&adapter->hw, IXGBE_HLREG0);  in ixgbe_loopback_cleanup()
1801 	reg_data &= ~IXGBE_HLREG0_LPBK;  in ixgbe_loopback_cleanup()
1802 	IXGBE_WRITE_REG(&adapter->hw, IXGBE_HLREG0, reg_data);  in ixgbe_loopback_cleanup()