* Copyright (c) 2003 Matthew Wilcox <matthew@wil.cx>
*
* This file is where we call all the ethtool_ops commands to get
- * the information ethtool needs. We fall back to calling do_ioctl()
- * for drivers which haven't been converted to ethtool_ops yet.
+ * the information ethtool needs.
*
- * It's GPL, stupid.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
*/
#include <linux/module.h>
return 0;
}
+
+int ethtool_op_set_tx_ipv6_csum(struct net_device *dev, u32 data)
+{
+ if (data)
+ dev->features |= NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM;
+ else
+ dev->features &= ~(NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM);
+
+ return 0;
+}
+
u32 ethtool_op_get_sg(struct net_device *dev)
{
return (dev->features & NETIF_F_SG) != 0;
return -ENODEV;
if (!dev->ethtool_ops)
- goto ioctl;
+ return -EOPNOTSUPP;
if (copy_from_user(ðcmd, useraddr, sizeof (ethcmd)))
return -EFAULT;
return -EPERM;
}
- if(dev->ethtool_ops->begin)
+ if (dev->ethtool_ops->begin)
if ((rc = dev->ethtool_ops->begin(dev)) < 0)
return rc;
rc = ethtool_set_gso(dev, useraddr);
break;
default:
- rc = -EOPNOTSUPP;
+ rc = -EOPNOTSUPP;
}
- if(dev->ethtool_ops->complete)
+ if (dev->ethtool_ops->complete)
dev->ethtool_ops->complete(dev);
if (old_features != dev->features)
netdev_features_change(dev);
return rc;
-
- ioctl:
- /* Keep existing behaviour for the moment. */
- if (!capable(CAP_NET_ADMIN))
- return -EPERM;
-
- if (dev->do_ioctl)
- return dev->do_ioctl(dev, ifr, SIOCETHTOOL);
- return -EOPNOTSUPP;
}
EXPORT_SYMBOL(dev_ethtool);
EXPORT_SYMBOL(ethtool_op_set_tso);
EXPORT_SYMBOL(ethtool_op_set_tx_csum);
EXPORT_SYMBOL(ethtool_op_set_tx_hw_csum);
+EXPORT_SYMBOL(ethtool_op_set_tx_ipv6_csum);
EXPORT_SYMBOL(ethtool_op_set_ufo);
EXPORT_SYMBOL(ethtool_op_get_ufo);