diff options
Diffstat (limited to 'backport-include/linux/netdev_features.h')
| -rw-r--r-- | backport-include/linux/netdev_features.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/backport-include/linux/netdev_features.h b/backport-include/linux/netdev_features.h new file mode 100644 index 0000000..3826e55 --- /dev/null +++ b/backport-include/linux/netdev_features.h @@ -0,0 +1,42 @@ +#ifndef __BACKPORT_NETDEV_FEATURES_H +#define __BACKPORT_NETDEV_FEATURES_H + +#include <linux/version.h> + +#if LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0) +#include <linux/netdevice.h> +#include <linux/types.h> + +/* added via 9356b8fc */ +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,14) +#define NETIF_F_HW_VLAN_CTAG_RX NETIF_F_HW_VLAN_RX +#define NETIF_F_HW_VLAN_CTAG_TX NETIF_F_HW_VLAN_TX +#endif + +/* added via d314774c */ +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,29) +#define NETIF_F_HW_VLAN_CTAG_FILTER NETIF_F_HW_VLAN_FILTER +#endif + +typedef u32 netdev_features_t; +#else +#include_next <linux/netdev_features.h> + +#if LINUX_VERSION_CODE < KERNEL_VERSION(3,10,0) +/* See commit f646968f8f on next-20130423 */ +#define NETIF_F_HW_VLAN_CTAG_TX_BIT NETIF_F_HW_VLAN_TX_BIT +#define NETIF_F_HW_VLAN_CTAG_RX_BIT NETIF_F_HW_VLAN_RX_BIT +#define NETIF_F_HW_VLAN_CTAG_FILTER_BIT NETIF_F_HW_VLAN_FILTER_BIT + +#define NETIF_F_HW_VLAN_CTAG_FILTER NETIF_F_HW_VLAN_FILTER +#define NETIF_F_HW_VLAN_CTAG_RX NETIF_F_HW_VLAN_RX +#define NETIF_F_HW_VLAN_CTAG_TX NETIF_F_HW_VLAN_TX +#endif + +#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3,3,0) */ + +#if !defined(NETIF_F_RXCSUM) +#define NETIF_F_RXCSUM 0 +#endif + +#endif /* __BACKPORT_NETDEV_FEATURES_H */ |