one note though: I am not _really_ sure it is the right flag. I've contacted somebody at nvidia and asked for documentation regarding this mmio reg.
I still get some random wakeups and I don't know where they are comming from. > Karol Herbst <[email protected]> hat am 10. März 2016 um 15:58 geschrieben: > > > REd on my mac mini. No idea if that also works on other ethernet cards > supported by forcedeth, but I doubt anybody cares at all, otherwise somebody > else would have REd it already. > > Signed-off-by: Karol Herbst <[email protected]> > --- > drivers/net/ethernet/nvidia/forcedeth.c | 9 ++++++++- > 1 file changed, 8 insertions(+), 1 deletion(-) > > diff --git a/drivers/net/ethernet/nvidia/forcedeth.c > b/drivers/net/ethernet/nvidia/forcedeth.c > index bdce33b..8e4e894 100644 > --- a/drivers/net/ethernet/nvidia/forcedeth.c > +++ b/drivers/net/ethernet/nvidia/forcedeth.c > @@ -291,6 +291,7 @@ enum { > #define NVREG_WAKEUPFLAGS_ACCEPT_WAKEUPPAT 0x02 > #define NVREG_WAKEUPFLAGS_ACCEPT_LINKCHANGE 0x04 > #define NVREG_WAKEUPFLAGS_ENABLE_G 0x01111 > +#define NVREG_WAKEUPFLAGS_ENABLE_P 0x12000 > > NvRegMgmtUnitGetVersion = 0x204, > #define NVREG_MGMTUNITGETVERSION 0x01 > @@ -4216,12 +4217,14 @@ static void nv_get_drvinfo(struct net_device *dev, > struct ethtool_drvinfo *info) > static void nv_get_wol(struct net_device *dev, struct ethtool_wolinfo > *wolinfo) > { > struct fe_priv *np = netdev_priv(dev); > - wolinfo->supported = WAKE_MAGIC; > + wolinfo->supported = WAKE_MAGIC | WAKE_PHY; > > spin_lock_irq(&np->lock); > wolinfo->wolopts = 0; > if (np->wolenabled & WAKE_MAGIC) > wolinfo->wolopts |= WAKE_MAGIC; > + if (np->wolenabled & WAKE_PHY) > + wolinfo->wolopts |= WAKE_PHY; > spin_unlock_irq(&np->lock); > } > > @@ -4236,6 +4239,10 @@ static int nv_set_wol(struct net_device *dev, struct > ethtool_wolinfo *wolinfo) > np->wolenabled |= WAKE_MAGIC; > np->wol_flags |= NVREG_WAKEUPFLAGS_ENABLE_G; > } > + if (wolinfo->wolopts & WAKE_PHY) { > + np->wolenabled |= WAKE_PHY; > + np->wol_flags |= NVREG_WAKEUPFLAGS_ENABLE_P; > + } > if (netif_running(dev)) { > spin_lock_irq(&np->lock); > writel(np->wol_flags, base + NvRegWakeUpFlags); > -- > 2.7.2 >
