723 	u64 regval;  in igb_ptp_tx_hwtstamp()  local
725 	regval = rd32(E1000_TXSTMPL);  in igb_ptp_tx_hwtstamp()
726 	regval |= (u64)rd32(E1000_TXSTMPH) << 32;  in igb_ptp_tx_hwtstamp()
728 	igb_ptp_systim_to_hwtstamp(adapter, &shhwtstamps, regval);  in igb_ptp_tx_hwtstamp()
749 	__le64 *regval = (__le64 *)va;  in igb_ptp_rx_pktstamp()  local
756 				   le64_to_cpu(regval[1]));  in igb_ptp_rx_pktstamp()
772 	u64 regval;  in igb_ptp_rx_rgtstamp()  local
787 	regval = rd32(E1000_RXSTMPL);  in igb_ptp_rx_rgtstamp()
788 	regval |= (u64)rd32(E1000_RXSTMPH) << 32;  in igb_ptp_rx_rgtstamp()
790 	igb_ptp_systim_to_hwtstamp(adapter, skb_hwtstamps(skb), regval);  in igb_ptp_rx_rgtstamp()
842 	u32 regval;  in igb_ptp_set_timestamp_mode()  local
920 			regval = rd32(E1000_RXPBS);  in igb_ptp_set_timestamp_mode()
921 			regval |= E1000_RXPBS_CFG_TS_EN;  in igb_ptp_set_timestamp_mode()
922 			wr32(E1000_RXPBS, regval);  in igb_ptp_set_timestamp_mode()
927 	regval = rd32(E1000_TSYNCTXCTL);  in igb_ptp_set_timestamp_mode()
928 	regval &= ~E1000_TSYNCTXCTL_ENABLED;  in igb_ptp_set_timestamp_mode()
929 	regval |= tsync_tx_ctl;  in igb_ptp_set_timestamp_mode()
930 	wr32(E1000_TSYNCTXCTL, regval);  in igb_ptp_set_timestamp_mode()
933 	regval = rd32(E1000_TSYNCRXCTL);  in igb_ptp_set_timestamp_mode()
934 	regval &= ~(E1000_TSYNCRXCTL_ENABLED | E1000_TSYNCRXCTL_TYPE_MASK);  in igb_ptp_set_timestamp_mode()
935 	regval |= tsync_rx_ctl;  in igb_ptp_set_timestamp_mode()
936 	wr32(E1000_TSYNCRXCTL, regval);  in igb_ptp_set_timestamp_mode()
973 	regval = rd32(E1000_TXSTMPL);  in igb_ptp_set_timestamp_mode()
974 	regval = rd32(E1000_TXSTMPH);  in igb_ptp_set_timestamp_mode()
975 	regval = rd32(E1000_RXSTMPL);  in igb_ptp_set_timestamp_mode()
976 	regval = rd32(E1000_RXSTMPH);  in igb_ptp_set_timestamp_mode()