125 	while ((er32(FWSM) & E1000_ICH_FWSM_PCIM2PCI) && --i)  in __ew32_prepare()
525 	    !(er32(TSYNCRXCTL) & E1000_TSYNCRXCTL_VALID))  in e1000e_rx_hwtstamp()
535 	rxstmp = (u64)er32(RXSTMPL);  in e1000e_rx_hwtstamp()
536 	rxstmp |= (u64)er32(RXSTMPH) << 32;  in e1000e_rx_hwtstamp()
613 		u32 rctl = er32(RCTL);  in e1000e_update_rdt_wa()
630 		u32 tctl = er32(TCTL);  in e1000e_update_tdt_wa()
1120 	if (er32(TDH(0)) == er32(TDT(0))) {  in e1000_print_hw_hang()
1152 	      eop, jiffies, eop_desc->upper.fields.status, er32(STATUS),  in e1000_print_hw_hang()
1158 	if ((hw->mac.type == e1000_pchlan) && (er32(CTRL) & E1000_CTRL_TFCE))  in e1000_print_hw_hang()
1176 	if (er32(TSYNCTXCTL) & E1000_TSYNCTXCTL_VALID) {  in e1000e_tx_hwtstamp_work()
1181 		txstmp = er32(TXSTMPL);  in e1000e_tx_hwtstamp_work()
1182 		txstmp |= (u64)er32(TXSTMPH) << 32;  in e1000e_tx_hwtstamp_work()
1289 		    !(er32(STATUS) & E1000_STATUS_TXOFF))  in e1000_clean_tx_irq()
1763 	u32 icr = er32(ICR);  in e1000_intr_msi()
1772 		    (!(er32(STATUS) & E1000_STATUS_LU)))  in e1000_intr_msi()
1782 			u32 rctl = er32(RCTL);  in e1000_intr_msi()
1794 		u32 pbeccsts = er32(PBECCSTS);  in e1000_intr_msi()
1830 	u32 rctl, icr = er32(ICR);  in e1000_intr()
1852 		    (!(er32(STATUS) & E1000_STATUS_LU)))  in e1000_intr()
1863 			rctl = er32(RCTL);  in e1000_intr()
1874 		u32 pbeccsts = er32(PBECCSTS);  in e1000_intr()
1905 	u32 icr = er32(ICR);  in e1000_msix_other()
1987 		u32 rfctl = er32(RFCTL);  in e1000_configure_msix()
2029 	ctrl_ext = er32(CTRL_EXT) & ~E1000_CTRL_EXT_IAME;  in e1000_configure_msix()
2278 		swsm = er32(SWSM);  in e1000e_get_hw_control()
2281 		ctrl_ext = er32(CTRL_EXT);  in e1000e_get_hw_control()
2304 		swsm = er32(SWSM);  in e1000e_release_hw_control()
2307 		ctrl_ext = er32(CTRL_EXT);  in e1000e_release_hw_control()
2770 		rctl = er32(RCTL);  in e1000e_vlan_filter_disable()
2793 		rctl = er32(RCTL);  in e1000e_vlan_filter_enable()
2810 	ctrl = er32(CTRL);  in e1000e_vlan_strip_disable()
2825 	ctrl = er32(CTRL);  in e1000e_vlan_strip_enable()
2863 	manc = er32(MANC);  in e1000_init_manageability_pt()
2870 	manc2h = er32(MANC2H);  in e1000_init_manageability_pt()
2882 			mdef = er32(MDEF(i));  in e1000_init_manageability_pt()
2900 			if (er32(MDEF(i)) == 0) {  in e1000_init_manageability_pt()
2953 		u32 txdctl = er32(TXDCTL(0));  in e1000_configure_tx()
2970 	ew32(TXDCTL(1), er32(TXDCTL(0)));  in e1000_configure_tx()
2973 	tctl = er32(TCTL);  in e1000_configure_tx()
2979 		tarc = er32(TARC(0));  in e1000_configure_tx()
2990 		tarc = er32(TARC(0));  in e1000_configure_tx()
2993 		tarc = er32(TARC(1));  in e1000_configure_tx()
3016 		reg_val = er32(IOSFPC);  in e1000_configure_tx()
3020 		reg_val = er32(TARC(0));  in e1000_configure_tx()
3061 	rctl = er32(RCTL);  in e1000_setup_rctl()
3121 	rfctl = er32(RFCTL);  in e1000_setup_rctl()
3220 	rctl = er32(RCTL);  in e1000_configure_rx()
3247 	ctrl_ext = er32(CTRL_EXT);  in e1000_configure_rx()
3273 	rxcsum = er32(RXCSUM);  in e1000_configure_rx()
3285 		    ((er32(PBA) & E1000_PBA_RXA_MASK) * 1024 -  in e1000_configure_rx()
3289 			u32 rxdctl = er32(RXDCTL(0));  in e1000_configure_rx()
3420 	rctl = er32(RCTL);  in e1000e_set_rx_mode()
3479 	rxcsum = er32(RXCSUM);  in e1000e_setup_rss_hash()
3510 	    !(er32(TSYNCTXCTL) & E1000_TSYNCTXCTL_ENABLED) &&  in e1000e_get_base_timinca()
3511 	    !(er32(TSYNCRXCTL) & E1000_TSYNCRXCTL_ENABLED)) {  in e1000e_get_base_timinca()
3512 		u32 fextnvm7 = er32(FEXTNVM7);  in e1000e_get_base_timinca()
3529 		if (er32(TSYNCRXCTL) & E1000_TSYNCRXCTL_SYSCFI) {  in e1000e_get_base_timinca()
3555 		if (er32(TSYNCRXCTL) & E1000_TSYNCRXCTL_SYSCFI) {  in e1000e_get_base_timinca()
3704 	regval = er32(TSYNCTXCTL);  in e1000e_config_hwtstamp()
3708 	if ((er32(TSYNCTXCTL) & E1000_TSYNCTXCTL_ENABLED) !=  in e1000e_config_hwtstamp()
3715 	regval = er32(TSYNCRXCTL);  in e1000e_config_hwtstamp()
3719 	if ((er32(TSYNCRXCTL) & (E1000_TSYNCRXCTL_ENABLED |  in e1000e_config_hwtstamp()
3744 	er32(RXSTMPH);  in e1000e_config_hwtstamp()
3745 	er32(TXSTMPH);  in e1000e_config_hwtstamp()
3818 	tctl = er32(TCTL);  in e1000_flush_tx_ring()
3820 	tdt = er32(TDT(0));  in e1000_flush_tx_ring()
3847 	rctl = er32(RCTL);  in e1000_flush_rx_ring()
3852 	rxdctl = er32(RXDCTL(0));  in e1000_flush_rx_ring()
3888 	fext_nvm11 = er32(FEXTNVM11);  in e1000_flush_desc_rings()
3892 	tdlen = er32(TDLEN(0));  in e1000_flush_desc_rings()
3981 		pba = er32(PBA);  in e1000e_reset()
4091 	adapter->tx_fifo_limit = min_t(u32, ((er32(PBA) >> 16) << 10) - 96,  in e1000e_reset()
4193 		reg = er32(FEXTNVM7);  in e1000e_reset()
4197 		reg = er32(FEXTNVM9);  in e1000e_reset()
4282 	rctl = er32(RCTL);  in e1000e_down()
4290 	tctl = er32(TCTL);  in e1000e_down()
4359 	incvalue = er32(TIMINCA) & E1000_TIMINCA_INCVALUE_MASK;  in e1000e_sanitize_systim()
4363 		systim_next = (u64)er32(SYSTIML);  in e1000e_sanitize_systim()
4365 		systim_next |= (u64)er32(SYSTIMH) << 32;  in e1000e_sanitize_systim()
4400 	systimel = er32(SYSTIML);  in e1000e_read_systim()
4402 	systimeh = er32(SYSTIMH);  in e1000e_read_systim()
4406 		systimel_2 = er32(SYSTIML);  in e1000e_read_systim()
4412 			systimeh = er32(SYSTIMH);  in e1000e_read_systim()
4491 	u32 icr = er32(ICR);  in e1000_intr_msi_test()
4519 	er32(ICR);  in e1000_test_msi_interrupt()
4946 	adapter->stats.crcerrs += er32(CRCERRS);  in e1000e_update_stats()
4947 	adapter->stats.gprc += er32(GPRC);  in e1000e_update_stats()
4948 	adapter->stats.gorc += er32(GORCL);  in e1000e_update_stats()
4949 	er32(GORCH);		/* Clear gorc */  in e1000e_update_stats()
4950 	adapter->stats.bprc += er32(BPRC);  in e1000e_update_stats()
4951 	adapter->stats.mprc += er32(MPRC);  in e1000e_update_stats()
4952 	adapter->stats.roc += er32(ROC);  in e1000e_update_stats()
4954 	adapter->stats.mpc += er32(MPC);  in e1000e_update_stats()
4961 			adapter->stats.scc += er32(SCC);  in e1000e_update_stats()
4962 			adapter->stats.ecol += er32(ECOL);  in e1000e_update_stats()
4963 			adapter->stats.mcc += er32(MCC);  in e1000e_update_stats()
4964 			adapter->stats.latecol += er32(LATECOL);  in e1000e_update_stats()
4965 			adapter->stats.dc += er32(DC);  in e1000e_update_stats()
4967 			hw->mac.collision_delta = er32(COLC);  in e1000e_update_stats()
4971 				adapter->stats.tncrs += er32(TNCRS);  in e1000e_update_stats()
4976 	adapter->stats.xonrxc += er32(XONRXC);  in e1000e_update_stats()
4977 	adapter->stats.xontxc += er32(XONTXC);  in e1000e_update_stats()
4978 	adapter->stats.xoffrxc += er32(XOFFRXC);  in e1000e_update_stats()
4979 	adapter->stats.xofftxc += er32(XOFFTXC);  in e1000e_update_stats()
4980 	adapter->stats.gptc += er32(GPTC);  in e1000e_update_stats()
4981 	adapter->stats.gotc += er32(GOTCL);  in e1000e_update_stats()
4982 	er32(GOTCH);		/* Clear gotc */  in e1000e_update_stats()
4983 	adapter->stats.rnbc += er32(RNBC);  in e1000e_update_stats()
4984 	adapter->stats.ruc += er32(RUC);  in e1000e_update_stats()
4986 	adapter->stats.mptc += er32(MPTC);  in e1000e_update_stats()
4987 	adapter->stats.bptc += er32(BPTC);  in e1000e_update_stats()
4991 	hw->mac.tx_packet_delta = er32(TPT);  in e1000e_update_stats()
4994 	adapter->stats.algnerrc += er32(ALGNERRC);  in e1000e_update_stats()
4995 	adapter->stats.rxerrc += er32(RXERRC);  in e1000e_update_stats()
4996 	adapter->stats.cexterr += er32(CEXTERR);  in e1000e_update_stats()
4997 	adapter->stats.tsctc += er32(TSCTC);  in e1000e_update_stats()
4998 	adapter->stats.tsctfc += er32(TSCTFC);  in e1000e_update_stats()
5027 	adapter->stats.mgptc += er32(MGTPTC);  in e1000e_update_stats()
5028 	adapter->stats.mgprc += er32(MGTPRC);  in e1000e_update_stats()
5029 	adapter->stats.mgpdc += er32(MGTPDC);  in e1000e_update_stats()
5033 		u32 pbeccsts = er32(PBECCSTS);  in e1000e_update_stats()
5053 	    (er32(STATUS) & E1000_STATUS_LU) &&  in e1000_phy_read_status()
5088 	u32 ctrl = er32(CTRL);  in e1000_print_link_info()
5122 		link_active = !!(er32(STATUS) & E1000_STATUS_LU);  in e1000e_has_link()
5134 	    (er32(CTRL) & E1000_PHY_CTRL_GBE_DISABLE)) {  in e1000e_has_link()
5148 		u32 rctl = er32(RCTL);  in e1000e_enable_receives()
5225 			if (er32(FWSM) & E1000_ICH_FWSM_FW_VALID) {  in e1000_watchdog_task()
5226 				pcim_state = er32(STATUS);  in e1000_watchdog_task()
5233 					pcim_state = er32(STATUS);  in e1000_watchdog_task()
5291 				tarc0 = er32(TARC(0));  in e1000_watchdog_task()
5324 			tctl = er32(TCTL);  in e1000_watchdog_task()
5436 		    (er32(TSYNCRXCTL) & E1000_TSYNCRXCTL_VALID)) {  in e1000_watchdog_task()
5437 			er32(RXSTMPH);  in e1000_watchdog_task()
6274 	mac_reg = er32(RCTL);  in e1000_init_phy_wakeup()
6287 	mac_reg = er32(CTRL);  in e1000_init_phy_wakeup()
6330 		er32(LPIC) >> E1000_LPIC_LPIET_SHIFT);  in e1000e_flush_lpic()
6345 	if (er32(FWSM) & E1000_ICH_FWSM_FW_VALID &&  in e1000e_s0ix_entry_flow()
6348 		mac_data = er32(H2ME);  in e1000e_s0ix_entry_flow()
6376 		mac_data = er32(CTRL_EXT);  in e1000e_s0ix_entry_flow()
6393 		mac_data = er32(EXTCNF_CTRL);  in e1000e_s0ix_entry_flow()
6398 		mac_data = er32(FEXTNVM7);  in e1000e_s0ix_entry_flow()
6403 		mac_data = er32(DPGFR);  in e1000e_s0ix_entry_flow()
6408 		mac_data = er32(FEXTNVM12);  in e1000e_s0ix_entry_flow()
6413 		mac_data = er32(FEXTNVM9);  in e1000e_s0ix_entry_flow()
6418 		mac_data = er32(FEXTNVM6);  in e1000e_s0ix_entry_flow()
6423 		mac_data = er32(FEXTNVM8);  in e1000e_s0ix_entry_flow()
6428 		mac_data = er32(CTRL_EXT);  in e1000e_s0ix_entry_flow()
6435 		mac_data = er32(FEXTNVM5);  in e1000e_s0ix_entry_flow()
6441 	mac_data = er32(FEXTNVM7);  in e1000e_s0ix_entry_flow()
6447 	mac_data = er32(CTRL_EXT);  in e1000e_s0ix_entry_flow()
6455 	mac_data = er32(TDFH);  in e1000e_s0ix_entry_flow()
6458 	mac_data = er32(TDFT);  in e1000e_s0ix_entry_flow()
6461 	mac_data = er32(TDFHS);  in e1000e_s0ix_entry_flow()
6464 	mac_data = er32(TDFTS);  in e1000e_s0ix_entry_flow()
6467 	mac_data = er32(TDFPC);  in e1000e_s0ix_entry_flow()
6470 	mac_data = er32(RDFH);  in e1000e_s0ix_entry_flow()
6473 	mac_data = er32(RDFT);  in e1000e_s0ix_entry_flow()
6476 	mac_data = er32(RDFHS);  in e1000e_s0ix_entry_flow()
6479 	mac_data = er32(RDFTS);  in e1000e_s0ix_entry_flow()
6482 	mac_data = er32(RDFPC);  in e1000e_s0ix_entry_flow()
6495 	if (er32(FWSM) & E1000_ICH_FWSM_FW_VALID &&  in e1000e_s0ix_exit_flow()
6498 		mac_data = er32(FEXTNVM);  in e1000e_s0ix_exit_flow()
6502 		mac_data = er32(H2ME);  in e1000e_s0ix_exit_flow()
6511 		while (!(er32(EXFWSM) & E1000_EXFWSM_DPG_EXIT_DONE)) {  in e1000e_s0ix_exit_flow()
6532 		mac_data = er32(FEXTNVM7);  in e1000e_s0ix_exit_flow()
6537 		mac_data = er32(FEXTNVM8);  in e1000e_s0ix_exit_flow()
6542 		mac_data = er32(FEXTNVM6);  in e1000e_s0ix_exit_flow()
6547 		mac_data = er32(FEXTNVM9);  in e1000e_s0ix_exit_flow()
6554 		mac_data = er32(FEXTNVM12);  in e1000e_s0ix_exit_flow()
6561 		mac_data = er32(DPGFR);  in e1000e_s0ix_exit_flow()
6566 		mac_data = er32(CTRL_EXT);  in e1000e_s0ix_exit_flow()
6573 		mac_data = er32(FEXTNVM5);  in e1000e_s0ix_exit_flow()
6599 		mac_data = er32(CTRL_EXT);  in e1000e_s0ix_exit_flow()
6605 	mac_data = er32(CTRL_EXT);  in e1000e_s0ix_exit_flow()
6610 	mac_data = er32(FEXTNVM7);  in e1000e_s0ix_exit_flow()
6665 	status = er32(STATUS);  in __e1000_shutdown()
6675 			rctl = er32(RCTL);  in __e1000_shutdown()
6680 		ctrl = er32(CTRL);  in __e1000_shutdown()
6690 			ctrl_ext = er32(CTRL_EXT);  in __e1000_shutdown()
6955 		u32 wus = er32(WUS);  in __e1000_resume()
7617 		eeprom_data = er32(WUC);  in e1000_probe()