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stmmac: review Wol and enable the Unicast support
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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parent
b19f7f71b6
commit
74ae2fd7d3
2 changed files with 5 additions and 4 deletions
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@ -178,10 +178,11 @@ static void dwmac1000_pmt(void __iomem *ioaddr, unsigned long mode)
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{
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{
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unsigned int pmt = 0;
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unsigned int pmt = 0;
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if (mode == WAKE_MAGIC) {
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if (mode & WAKE_MAGIC) {
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CHIP_DBG(KERN_DEBUG "GMAC: WOL Magic frame\n");
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CHIP_DBG(KERN_DEBUG "GMAC: WOL Magic frame\n");
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pmt |= power_down | magic_pkt_en;
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pmt |= power_down | magic_pkt_en;
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} else if (mode == WAKE_UCAST) {
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}
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if (mode & WAKE_UCAST) {
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CHIP_DBG(KERN_DEBUG "GMAC: WOL on global unicast\n");
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CHIP_DBG(KERN_DEBUG "GMAC: WOL on global unicast\n");
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pmt |= global_unicast;
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pmt |= global_unicast;
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}
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}
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@ -308,7 +308,7 @@ static void stmmac_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
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spin_lock_irq(&priv->lock);
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spin_lock_irq(&priv->lock);
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if (device_can_wakeup(priv->device)) {
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if (device_can_wakeup(priv->device)) {
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wol->supported = WAKE_MAGIC;
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wol->supported = WAKE_MAGIC | WAKE_UCAST;
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wol->wolopts = priv->wolopts;
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wol->wolopts = priv->wolopts;
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}
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}
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spin_unlock_irq(&priv->lock);
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spin_unlock_irq(&priv->lock);
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@ -317,7 +317,7 @@ static void stmmac_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
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static int stmmac_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
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static int stmmac_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
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{
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{
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struct stmmac_priv *priv = netdev_priv(dev);
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struct stmmac_priv *priv = netdev_priv(dev);
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u32 support = WAKE_MAGIC;
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u32 support = WAKE_MAGIC | WAKE_UCAST;
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if (!device_can_wakeup(priv->device))
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if (!device_can_wakeup(priv->device))
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return -EINVAL;
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return -EINVAL;
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