1772 	u32 tctl, rctl;  in igb_down()  local
1781 	rctl = rd32(E1000_RCTL);  in igb_down()
1782 	wr32(E1000_RCTL, rctl & ~E1000_RCTL_EN);  in igb_down()
3478 	u32 rctl;  in igb_setup_rctl()  local
3480 	rctl = rd32(E1000_RCTL);  in igb_setup_rctl()
3482 	rctl &= ~(3 << E1000_RCTL_MO_SHIFT);  in igb_setup_rctl()
3483 	rctl &= ~(E1000_RCTL_LBM_TCVR | E1000_RCTL_LBM_MAC);  in igb_setup_rctl()
3485 	rctl |= E1000_RCTL_EN | E1000_RCTL_BAM | E1000_RCTL_RDMTS_HALF |  in igb_setup_rctl()
3492 	rctl |= E1000_RCTL_SECRC;  in igb_setup_rctl()
3495 	rctl &= ~(E1000_RCTL_SBP | E1000_RCTL_SZ_256);  in igb_setup_rctl()
3498 	rctl |= E1000_RCTL_LPE;  in igb_setup_rctl()
3517 		rctl |= (E1000_RCTL_SBP | /* Receive bad packets */  in igb_setup_rctl()
3521 		rctl &= ~(E1000_RCTL_VFE | /* Disable VLAN filter */  in igb_setup_rctl()
3529 	wr32(E1000_RCTL, rctl);  in igb_setup_rctl()
4017 	u32 rctl, vmolr = 0;  in igb_set_rx_mode()  local
4021 	rctl = rd32(E1000_RCTL);  in igb_set_rx_mode()
4024 	rctl &= ~(E1000_RCTL_UPE | E1000_RCTL_MPE | E1000_RCTL_VFE);  in igb_set_rx_mode()
4029 			rctl |= E1000_RCTL_VFE;  in igb_set_rx_mode()
4030 		rctl |= (E1000_RCTL_UPE | E1000_RCTL_MPE);  in igb_set_rx_mode()
4034 			rctl |= E1000_RCTL_MPE;  in igb_set_rx_mode()
4043 				rctl |= E1000_RCTL_MPE;  in igb_set_rx_mode()
4055 			rctl |= E1000_RCTL_UPE;  in igb_set_rx_mode()
4058 		rctl |= E1000_RCTL_VFE;  in igb_set_rx_mode()
4060 	wr32(E1000_RCTL, rctl);  in igb_set_rx_mode()
7224 	u32 ctrl, rctl;  in igb_vlan_mode()  local
7234 		rctl = rd32(E1000_RCTL);  in igb_vlan_mode()
7235 		rctl &= ~E1000_RCTL_CFIEN;  in igb_vlan_mode()
7236 		wr32(E1000_RCTL, rctl);  in igb_vlan_mode()
7360 	u32 ctrl, rctl, status;  in __igb_shutdown()  local
7389 			rctl = rd32(E1000_RCTL);  in __igb_shutdown()
7390 			rctl |= E1000_RCTL_MPE;  in __igb_shutdown()
7391 			wr32(E1000_RCTL, rctl);  in __igb_shutdown()