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be2net: Support for WoL using magic packet after suspend.

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Add support for WOL using Magic Packet after suspend is done.

Signed-off-by: Sarveshwar Bandi <sarveshwarb@serverengines.com>
Signed-off-by: Ajit Khaparde <ajitk@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ajit Khaparde
2009-12-03 06:16:59 +00:00
committed by David S. Miller
parent d744b44e21
commit 71d8d1b58a
6 changed files with 128 additions and 0 deletions
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32
drivers/net/benet/be_ethtool.c
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@@ -411,6 +411,36 @@ be_phys_id(struct net_device *netdev, u32 data)
return status;
}
static void
be_get_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
{
struct be_adapter *adapter = netdev_priv(netdev);
wol->supported = WAKE_MAGIC;
if (adapter->wol)
wol->wolopts = WAKE_MAGIC;
else
wol->wolopts = 0;
memset(&wol->sopass, 0, sizeof(wol->sopass));
return;
}
static int
be_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
{
struct be_adapter *adapter = netdev_priv(netdev);
if (wol->wolopts & ~WAKE_MAGIC)
return -EINVAL;
if (wol->wolopts & WAKE_MAGIC)
adapter->wol = true;
else
adapter->wol = false;
return 0;
}
static int
be_do_flash(struct net_device *netdev, struct ethtool_flash *efl)
{
@@ -428,6 +458,8 @@ be_do_flash(struct net_device *netdev, struct ethtool_flash *efl)
const struct ethtool_ops be_ethtool_ops = {
.get_settings = be_get_settings,
.get_drvinfo = be_get_drvinfo,
.get_wol = be_get_wol,
.set_wol = be_set_wol,
.get_link = ethtool_op_get_link,
.get_coalesce = be_get_coalesce,
.set_coalesce = be_set_coalesce,