diff options
Diffstat (limited to 'drivers/net/ethernet/realtek/r8169.c')
-rw-r--r-- | drivers/net/ethernet/realtek/r8169.c | 85 |
1 files changed, 14 insertions, 71 deletions
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index 0bf7d1759250..96db3283eecf 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -736,9 +736,8 @@ struct ring_info { }; enum features { - RTL_FEATURE_WOL = (1 << 0), - RTL_FEATURE_MSI = (1 << 1), - RTL_FEATURE_GMII = (1 << 2), + RTL_FEATURE_MSI = (1 << 0), + RTL_FEATURE_GMII = (1 << 1), }; struct rtl8169_counters { @@ -1473,19 +1472,19 @@ static void rtl8168_driver_stop(struct rtl8169_private *tp) } } -static int r8168dp_check_dash(struct rtl8169_private *tp) +static bool r8168dp_check_dash(struct rtl8169_private *tp) { u16 reg = rtl8168_get_ocp_reg(tp); - return (ocp_read(tp, 0x0f, reg) & 0x00008000) ? 1 : 0; + return !!(ocp_read(tp, 0x0f, reg) & 0x00008000); } -static int r8168ep_check_dash(struct rtl8169_private *tp) +static bool r8168ep_check_dash(struct rtl8169_private *tp) { - return (ocp_read(tp, 0x0f, 0x128) & 0x00000001) ? 1 : 0; + return !!(ocp_read(tp, 0x0f, 0x128) & 0x00000001); } -static int r8168_check_dash(struct rtl8169_private *tp) +static bool r8168_check_dash(struct rtl8169_private *tp) { switch (tp->mac_version) { case RTL_GIGA_MAC_VER_27: @@ -1497,7 +1496,7 @@ static int r8168_check_dash(struct rtl8169_private *tp) case RTL_GIGA_MAC_VER_51: return r8168ep_check_dash(tp); default: - return 0; + return false; } } @@ -1859,10 +1858,6 @@ static int rtl8169_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol) rtl_lock_work(tp); - if (wol->wolopts) - tp->features |= RTL_FEATURE_WOL; - else - tp->features &= ~RTL_FEATURE_WOL; if (pm_runtime_active(d)) __rtl8169_set_wol(tp, wol->wolopts); else @@ -3805,8 +3800,6 @@ static void rtl8168e_2_hw_phy_config(struct rtl8169_private *tp) rtl_writephy(tp, 0x1f, 0x0005); rtl_w0w1_phy(tp, 0x01, 0x0100, 0x0000); rtl_writephy(tp, 0x1f, 0x0000); - /* soft-reset phy */ - rtl_writephy(tp, MII_BMCR, BMCR_RESET | BMCR_ANENABLE | BMCR_ANRESTART); /* Broken BIOS workaround: feed GigaMAC registers with MAC address. */ rtl_rar_exgmac_set(tp, tp->dev->dev_addr); @@ -4989,15 +4982,8 @@ static void r8168_pll_power_down(struct rtl8169_private *tp) { void __iomem *ioaddr = tp->mmio_addr; - if ((tp->mac_version == RTL_GIGA_MAC_VER_27 || - tp->mac_version == RTL_GIGA_MAC_VER_28 || - tp->mac_version == RTL_GIGA_MAC_VER_31 || - tp->mac_version == RTL_GIGA_MAC_VER_49 || - tp->mac_version == RTL_GIGA_MAC_VER_50 || - tp->mac_version == RTL_GIGA_MAC_VER_51) && - r8168_check_dash(tp)) { + if (r8168_check_dash(tp)) return; - } if ((tp->mac_version == RTL_GIGA_MAC_VER_23 || tp->mac_version == RTL_GIGA_MAC_VER_24) && @@ -8209,15 +8195,8 @@ static void rtl_remove_one(struct pci_dev *pdev) struct net_device *dev = pci_get_drvdata(pdev); struct rtl8169_private *tp = netdev_priv(dev); - if ((tp->mac_version == RTL_GIGA_MAC_VER_27 || - tp->mac_version == RTL_GIGA_MAC_VER_28 || - tp->mac_version == RTL_GIGA_MAC_VER_31 || - tp->mac_version == RTL_GIGA_MAC_VER_49 || - tp->mac_version == RTL_GIGA_MAC_VER_50 || - tp->mac_version == RTL_GIGA_MAC_VER_51) && - r8168_check_dash(tp)) { + if (r8168_check_dash(tp)) rtl8168_driver_stop(tp); - } netif_napi_del(&tp->napi); @@ -8519,41 +8498,12 @@ static int rtl_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) tp->txd_version = rtl_chip_infos[chipset].txd_version; RTL_W8(Cfg9346, Cfg9346_Unlock); - RTL_W8(Config1, RTL_R8(Config1) | PMEnable); - RTL_W8(Config5, RTL_R8(Config5) & (BWF | MWF | UWF | LanWake | PMEStatus)); - switch (tp->mac_version) { - case RTL_GIGA_MAC_VER_34: - case RTL_GIGA_MAC_VER_35: - case RTL_GIGA_MAC_VER_36: - case RTL_GIGA_MAC_VER_37: - case RTL_GIGA_MAC_VER_38: - case RTL_GIGA_MAC_VER_40: - case RTL_GIGA_MAC_VER_41: - case RTL_GIGA_MAC_VER_42: - case RTL_GIGA_MAC_VER_43: - case RTL_GIGA_MAC_VER_44: - case RTL_GIGA_MAC_VER_45: - case RTL_GIGA_MAC_VER_46: - case RTL_GIGA_MAC_VER_47: - case RTL_GIGA_MAC_VER_48: - case RTL_GIGA_MAC_VER_49: - case RTL_GIGA_MAC_VER_50: - case RTL_GIGA_MAC_VER_51: - if (rtl_eri_read(tp, 0xdc, ERIAR_EXGMAC) & MagicPacket_v2) - tp->features |= RTL_FEATURE_WOL; - if ((RTL_R8(Config3) & LinkUp) != 0) - tp->features |= RTL_FEATURE_WOL; - break; - default: - if ((RTL_R8(Config3) & (LinkUp | MagicPacket)) != 0) - tp->features |= RTL_FEATURE_WOL; - break; - } - if ((RTL_R8(Config5) & (UWF | BWF | MWF)) != 0) - tp->features |= RTL_FEATURE_WOL; tp->features |= rtl_try_msi(tp, cfg); RTL_W8(Cfg9346, Cfg9346_Lock); + /* override BIOS settings, use userspace tools to enable WOL */ + __rtl8169_set_wol(tp, 0); + if (rtl_tbi_enabled(tp)) { tp->set_speed = rtl8169_set_speed_tbi; tp->get_link_ksettings = rtl8169_get_link_ksettings_tbi; @@ -8676,15 +8626,8 @@ static int rtl_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) rtl_chip_infos[chipset].jumbo_tx_csum ? "ok" : "ko"); } - if ((tp->mac_version == RTL_GIGA_MAC_VER_27 || - tp->mac_version == RTL_GIGA_MAC_VER_28 || - tp->mac_version == RTL_GIGA_MAC_VER_31 || - tp->mac_version == RTL_GIGA_MAC_VER_49 || - tp->mac_version == RTL_GIGA_MAC_VER_50 || - tp->mac_version == RTL_GIGA_MAC_VER_51) && - r8168_check_dash(tp)) { + if (r8168_check_dash(tp)) rtl8168_driver_start(tp); - } netif_carrier_off(dev); |