Set the WOL config registers to only enable WOL from magic packet by default. Without this change in place, the WOL config register settings on warm reboot come up in an inconsistent state since these registers don't get reset on a warm reboot. Signed-off-by: Sameer Nanda <snanda@xxxxxxxxxxxx> --- drivers/net/ethernet/realtek/r8169.c | 11 ++++++----- 1 files changed, 6 insertions(+), 5 deletions(-) diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index 7a0c800..a6921b7 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -4073,12 +4073,13 @@ rtl8169_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); + + /* Enable WOL from Magic Packet by default */ RTL_W8(Config1, RTL_R8(Config1) | PMEnable); - RTL_W8(Config5, RTL_R8(Config5) & PMEStatus); - if ((RTL_R8(Config3) & (LinkUp | MagicPacket)) != 0) - tp->features |= RTL_FEATURE_WOL; - if ((RTL_R8(Config5) & (UWF | BWF | MWF)) != 0) - tp->features |= RTL_FEATURE_WOL; + RTL_W8(Config3, MagicPacket); + RTL_W8(Config5, PMEStatus); + tp->features |= RTL_FEATURE_WOL; + tp->features |= rtl_try_msi(tp, cfg); RTL_W8(Cfg9346, Cfg9346_Lock); -- 1.7.7.3 _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/linux-pm
