packet_sock
Regular
4.4
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
unsigned int tp_tstamp;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
};
4.8
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
unsigned int tp_tstamp;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
};
4.10
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
unsigned int tp_tstamp;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
};
4.13
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
unsigned int tp_tstamp;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
};
4.15
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
unsigned int tp_tstamp;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
};
4.18
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
};
5.0
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
};
5.3
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
5.4
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
5.8
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
5.11
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
5.13
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
5.15
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
5.19
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
6.2
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
6.5
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
long unsigned int flags;
int ifindex;
u8 vnet_hdr_sz;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
struct packet_type prot_hook;
atomic_t tp_drops;
};
6.8
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
long unsigned int flags;
int ifindex;
u8 vnet_hdr_sz;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_long_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
struct packet_type prot_hook;
atomic_t tp_drops;
};
arm64
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
armhf
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
ppc64el
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
riscv64
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
aws
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
azure
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
gcp
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
lowlatency
: ✅struct packet_sock {
struct sock sk;
struct packet_fanout *fanout;
union tpacket_stats_u stats;
struct packet_ring_buffer rx_ring;
struct packet_ring_buffer tx_ring;
int copy_thresh;
spinlock_t bind_lock;
struct mutex pg_vec_lock;
unsigned int running;
unsigned int auxdata;
unsigned int origdev;
unsigned int has_vnet_hdr;
unsigned int tp_loss;
unsigned int tp_tx_has_off;
int pressure;
int ifindex;
__be16 num;
struct packet_rollover *rollover;
struct packet_mclist *mclist;
atomic_t mapped;
enum tpacket_versions tp_version;
unsigned int tp_hdrlen;
unsigned int tp_reserve;
unsigned int tp_tstamp;
struct completion skb_completion;
struct net_device *cached_dev;
int (*xmit)(struct sk_buff *);
struct packet_type prot_hook;
atomic_t tp_drops;
};
Regular
4.4
and 4.8
✅
4.8
and 4.10
✅
4.10
and 4.13
✅
4.13
and 4.15
✅
4.15
and 4.18
✅
4.18
and 5.0
✅
5.0
and 5.3
⚠️struct completion skb_completion
atomic_t tp_drops
5.3
and 5.4
✅
5.4
and 5.8
✅
5.8
and 5.11
✅
5.11
and 5.13
✅
5.13
and 5.15
✅
5.15
and 5.19
✅
5.19
and 6.2
✅
6.2
and 6.5
⚠️long unsigned int flags
u8 vnet_hdr_sz
unsigned int running
unsigned int auxdata
unsigned int origdev
unsigned int has_vnet_hdr
unsigned int tp_loss
unsigned int tp_tx_has_off
int pressure
int (*xmit)(struct sk_buff *)
6.5
and 6.8
⚠️atomic_t mapped
➡️ atomic_long_t mapped
amd64
and arm64
✅
amd64
and armhf
✅
amd64
and ppc64el
✅
amd64
and riscv64
✅
generic
and aws
✅
generic
and azure
✅
generic
and gcp
✅
generic
and lowlatency
✅