Ejemplos de netdev_intersect_features en C++ (Cpp)

Ejemplo n.º 1

Archivo: vlan_dev.c Proyecto: alisheikh/ktsan

static netdev_features_t vlan_dev_fix_features(struct net_device *dev,
	netdev_features_t features)
{
	struct net_device *real_dev = vlan_dev_priv(dev)->real_dev;
	netdev_features_t old_features = features;

	features = netdev_intersect_features(features, real_dev->vlan_features);
	features |= NETIF_F_RXCSUM;
	features = netdev_intersect_features(features, real_dev->features);

	features |= old_features & NETIF_F_SOFT_FEATURES;
	features |= NETIF_F_LLTX;

	return features;
}

Ejemplo n.º 2

Archivo: vlan_dev.c Proyecto: rldleblanc/linux

static netdev_features_t vlan_dev_fix_features(struct net_device *dev,
	netdev_features_t features)
{
	struct net_device *real_dev = vlan_dev_priv(dev)->real_dev;
	netdev_features_t old_features = features;
	netdev_features_t lower_features;

	lower_features = netdev_intersect_features((real_dev->vlan_features |
						    NETIF_F_RXCSUM),
						   real_dev->features);

	/* Add HW_CSUM setting to preserve user ability to control
	 * checksum offload on the vlan device.
	 */
	if (lower_features & (NETIF_F_IP_CSUM|NETIF_F_IPV6_CSUM))
		lower_features |= NETIF_F_HW_CSUM;
	features = netdev_intersect_features(features, lower_features);
	features |= old_features & (NETIF_F_SOFT_FEATURES | NETIF_F_GSO_SOFTWARE);
	features |= NETIF_F_LLTX;

	return features;
}

Ejemplo n.º 3

Archivo: nfp_net_repr.c Proyecto: avagin/linux

static netdev_features_t
nfp_repr_fix_features(struct net_device *netdev, netdev_features_t features)
{
	struct nfp_repr *repr = netdev_priv(netdev);
	netdev_features_t old_features = features;
	netdev_features_t lower_features;
	struct net_device *lower_dev;

	lower_dev = repr->dst->u.port_info.lower_dev;

	lower_features = lower_dev->features;
	if (lower_features & (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM))
		lower_features |= NETIF_F_HW_CSUM;

	features = netdev_intersect_features(features, lower_features);
	features |= old_features & (NETIF_F_SOFT_FEATURES | NETIF_F_HW_TC);
	features |= NETIF_F_LLTX;

	return features;
}