502 	uint32_t tctl, rctl;  in eth_em_rxtx_control()  local
505 	rctl = E1000_READ_REG(hw, E1000_RCTL);  in eth_em_rxtx_control()
509 		rctl |= E1000_RCTL_EN;  in eth_em_rxtx_control()
513 		rctl &= ~E1000_RCTL_EN;  in eth_em_rxtx_control()
516 	E1000_WRITE_REG(hw, E1000_RCTL, rctl);  in eth_em_rxtx_control()
1278 	uint32_t rctl;  in eth_em_promiscuous_enable()  local
1280 	rctl = E1000_READ_REG(hw, E1000_RCTL);  in eth_em_promiscuous_enable()
1281 	rctl |= (E1000_RCTL_UPE | E1000_RCTL_MPE);  in eth_em_promiscuous_enable()
1282 	E1000_WRITE_REG(hw, E1000_RCTL, rctl);  in eth_em_promiscuous_enable()
1292 	uint32_t rctl;  in eth_em_promiscuous_disable()  local
1294 	rctl = E1000_READ_REG(hw, E1000_RCTL);  in eth_em_promiscuous_disable()
1295 	rctl &= ~(E1000_RCTL_UPE | E1000_RCTL_SBP);  in eth_em_promiscuous_disable()
1297 		rctl |= E1000_RCTL_MPE;  in eth_em_promiscuous_disable()
1299 		rctl &= (~E1000_RCTL_MPE);  in eth_em_promiscuous_disable()
1300 	E1000_WRITE_REG(hw, E1000_RCTL, rctl);  in eth_em_promiscuous_disable()
1310 	uint32_t rctl;  in eth_em_allmulticast_enable()  local
1312 	rctl = E1000_READ_REG(hw, E1000_RCTL);  in eth_em_allmulticast_enable()
1313 	rctl |= E1000_RCTL_MPE;  in eth_em_allmulticast_enable()
1314 	E1000_WRITE_REG(hw, E1000_RCTL, rctl);  in eth_em_allmulticast_enable()
1324 	uint32_t rctl;  in eth_em_allmulticast_disable()  local
1328 	rctl = E1000_READ_REG(hw, E1000_RCTL);  in eth_em_allmulticast_disable()
1329 	rctl &= (~E1000_RCTL_MPE);  in eth_em_allmulticast_disable()
1330 	E1000_WRITE_REG(hw, E1000_RCTL, rctl);  in eth_em_allmulticast_disable()
1713 	uint32_t rctl;  in eth_em_flow_ctrl_set()  local
1742 		rctl = E1000_READ_REG(hw, E1000_RCTL);  in eth_em_flow_ctrl_set()
1746 			rctl |= E1000_RCTL_PMCF;  in eth_em_flow_ctrl_set()
1748 			rctl &= ~E1000_RCTL_PMCF;  in eth_em_flow_ctrl_set()
1750 		E1000_WRITE_REG(hw, E1000_RCTL, rctl);  in eth_em_flow_ctrl_set()
1795 	uint32_t rctl;  in eth_em_mtu_set()  local
1816 	rctl = E1000_READ_REG(hw, E1000_RCTL);  in eth_em_mtu_set()
1822 		rctl |= E1000_RCTL_LPE;  in eth_em_mtu_set()
1826 		rctl &= ~E1000_RCTL_LPE;  in eth_em_mtu_set()
1828 	E1000_WRITE_REG(hw, E1000_RCTL, rctl);  in eth_em_mtu_set()