| /Linux-v5.15/include/net/ |
| D | xdp.h | 80 xdp_init_buff(struct xdp_buff *xdp, u32 frame_sz, struct xdp_rxq_info *rxq) in xdp_init_buff()
87 xdp_prepare_buff(struct xdp_buff *xdp, unsigned char *hard_start, in xdp_prepare_buff()
104 #define xdp_data_hard_end(xdp) \ argument
109 xdp_get_shared_info_from_buff(struct xdp_buff *xdp) in xdp_get_shared_info_from_buff()
176 void xdp_convert_frame_to_buff(struct xdp_frame *frame, struct xdp_buff *xdp) in xdp_convert_frame_to_buff()
186 int xdp_update_frame_from_buff(struct xdp_buff *xdp, in xdp_update_frame_from_buff()
215 struct xdp_frame *xdp_convert_buff_to_frame(struct xdp_buff *xdp) in xdp_convert_buff_to_frame()
268 xdp_set_data_meta_invalid(struct xdp_buff *xdp) in xdp_set_data_meta_invalid()
274 xdp_data_meta_unsupported(const struct xdp_buff *xdp) in xdp_data_meta_unsupported()
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| D | xdp_sock_drv.h | 61 static inline dma_addr_t xsk_buff_xdp_get_dma(struct xdp_buff *xdp) in xsk_buff_xdp_get_dma()
68 static inline dma_addr_t xsk_buff_xdp_get_frame_dma(struct xdp_buff *xdp) in xsk_buff_xdp_get_frame_dma()
85 static inline void xsk_buff_free(struct xdp_buff *xdp) in xsk_buff_free()
103 static inline void xsk_buff_dma_sync_for_cpu(struct xdp_buff *xdp, struct xsk_buff_pool *pool) in xsk_buff_dma_sync_for_cpu()
200 static inline dma_addr_t xsk_buff_xdp_get_dma(struct xdp_buff *xdp) in xsk_buff_xdp_get_dma()
205 static inline dma_addr_t xsk_buff_xdp_get_frame_dma(struct xdp_buff *xdp) in xsk_buff_xdp_get_frame_dma()
220 static inline void xsk_buff_free(struct xdp_buff *xdp) in xsk_buff_free()
235 static inline void xsk_buff_dma_sync_for_cpu(struct xdp_buff *xdp, struct xsk_buff_pool *pool) in xsk_buff_dma_sync_for_cpu()
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| /Linux-v5.15/tools/testing/selftests/bpf/progs/ |
| D | xdp_redirect_map.c | 14 int xdp_redirect_map_0(struct xdp_md *xdp) in xdp_redirect_map_0()
20 int xdp_redirect_map_1(struct xdp_md *xdp) in xdp_redirect_map_1()
26 int xdp_redirect_map_2(struct xdp_md *xdp) in xdp_redirect_map_2()
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| D | test_xdp_redirect.c | 18 int xdp_redirect_to_111(struct xdp_md *xdp) in xdp_redirect_to_111()
23 int xdp_redirect_to_222(struct xdp_md *xdp) in xdp_redirect_to_222()
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| D | test_xdp.c | 80 static __always_inline int handle_ipv4(struct xdp_md *xdp) in handle_ipv4()
153 static __always_inline int handle_ipv6(struct xdp_md *xdp) in handle_ipv6()
214 int _xdp_tx_iptunnel(struct xdp_md *xdp) in _xdp_tx_iptunnel()
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| D | test_xdp_loop.c | 76 static __always_inline int handle_ipv4(struct xdp_md *xdp) in handle_ipv4()
149 static __always_inline int handle_ipv6(struct xdp_md *xdp) in handle_ipv6()
210 int _xdp_tx_iptunnel(struct xdp_md *xdp) in _xdp_tx_iptunnel()
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| D | test_xdp_bpf2bpf.c | 45 int BPF_PROG(trace_on_entry, struct xdp_buff *xdp) in BPF_PROG()
64 int BPF_PROG(trace_on_exit, struct xdp_buff *xdp, int ret) in BPF_PROG()
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| D | test_xdp_link.c | 9 int xdp_handler(struct xdp_md *xdp) in xdp_handler()
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| D | xdp_tx.c | 7 int xdp_tx(struct xdp_md *xdp) in xdp_tx()
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| D | test_xdp_adjust_tail_shrink.c | 15 int _xdp_adjust_tail_shrink(struct xdp_md *xdp) in _xdp_adjust_tail_shrink()
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| D | test_xdp_context_test_run.c | 6 int xdp_context(struct xdp_md *xdp) in xdp_context()
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| D | test_xdp_adjust_tail_grow.c | 6 int _xdp_adjust_tail_grow(struct xdp_md *xdp) in _xdp_adjust_tail_grow()
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| /Linux-v5.15/include/trace/events/ |
| D | xdp.h | 158 #define _trace_xdp_redirect(dev, xdp, to) \ argument
161 #define _trace_xdp_redirect_err(dev, xdp, to, err) \ argument
164 #define _trace_xdp_redirect_map(dev, xdp, to, map_type, map_id, index) \ argument
167 #define _trace_xdp_redirect_map_err(dev, xdp, to, map_type, map_id, index, err) \ argument
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| /Linux-v5.15/samples/bpf/ |
| D | xdp_sample.bpf.c | 97 const struct bpf_prog *xdp, const void *tgt, int err, in BPF_PROG()
105 const struct bpf_prog *xdp, const void *tgt, int err, in BPF_PROG()
113 const struct bpf_prog *xdp, const void *tgt, int err, in BPF_PROG()
121 const struct bpf_prog *xdp, const void *tgt, int err, in BPF_PROG()
182 const struct bpf_prog *xdp, u32 act) in BPF_PROG()
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| D | xdp_adjust_tail_kern.c | 70 static __always_inline int send_icmp4_too_big(struct xdp_md *xdp) in send_icmp4_too_big()
120 static __always_inline int handle_ipv4(struct xdp_md *xdp) in handle_ipv4()
137 int _xdp_icmp(struct xdp_md *xdp) in _xdp_icmp()
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| D | xdp_tx_iptunnel_kern.c | 77 static __always_inline int handle_ipv4(struct xdp_md *xdp) in handle_ipv4()
152 static __always_inline int handle_ipv6(struct xdp_md *xdp) in handle_ipv6()
216 int _xdp_tx_iptunnel(struct xdp_md *xdp) in _xdp_tx_iptunnel()
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| /Linux-v5.15/tools/testing/selftests/bpf/ |
| D | test_tcp_check_syncookie_user.c | 81 static int get_map_fd_by_prog_id(int prog_id, bool *xdp) in get_map_fd_by_prog_id()
119 static int run_test(int server_fd, int results_fd, bool xdp) in run_test()
210 bool xdp; in main() local
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| /Linux-v5.15/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/ |
| D | rx.c | 32 struct xdp_buff *xdp = wi->umr.dma_info[page_idx].xsk; in mlx5e_xsk_skb_from_cqe_mpwrq_linear() local
85 struct xdp_buff *xdp = wi->di->xsk; in mlx5e_xsk_skb_from_cqe_linear() local
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| /Linux-v5.15/include/linux/ |
| D | if_tun.h | 34 static inline void *tun_xdp_to_ptr(struct xdp_frame *xdp) in tun_xdp_to_ptr()
60 static inline void *tun_xdp_to_ptr(struct xdp_frame *xdp) in tun_xdp_to_ptr()
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| /Linux-v5.15/drivers/net/ethernet/broadcom/bnxt/ |
| D | bnxt_xdp.c | 118 struct xdp_buff xdp; in bnxt_rx_xdp() local
231 struct xdp_frame *xdp = frames[i]; in bnxt_xdp_xmit() local
315 int bnxt_xdp(struct net_device *dev, struct netdev_bpf *xdp) in bnxt_xdp()
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| /Linux-v5.15/drivers/net/hyperv/ |
| D | netvsc_bpf.c | 24 struct xdp_buff *xdp) in netvsc_run_xdp()
139 struct netdev_bpf xdp; in netvsc_vf_setxdp() local
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| /Linux-v5.15/kernel/bpf/ |
| D | devmap.c | 330 struct xdp_buff xdp; in dev_map_bpf_prog_run() local
470 static inline int __xdp_enqueue(struct net_device *dev, struct xdp_buff *xdp, in __xdp_enqueue()
495 struct xdp_buff xdp; in dev_map_bpf_prog_run_skb() local
523 int dev_xdp_enqueue(struct net_device *dev, struct xdp_buff *xdp, in dev_xdp_enqueue()
529 int dev_map_enqueue(struct bpf_dtab_netdev *dst, struct xdp_buff *xdp, in dev_map_enqueue()
537 static bool is_valid_dst(struct bpf_dtab_netdev *obj, struct xdp_buff *xdp) in is_valid_dst()
589 int dev_map_enqueue_multi(struct xdp_buff *xdp, struct net_device *dev_rx, in dev_map_enqueue_multi()
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| /Linux-v5.15/net/xdp/ |
| D | xsk.c | 152 static int __xsk_rcv_zc(struct xdp_sock *xs, struct xdp_buff *xdp, u32 len) in __xsk_rcv_zc()
187 static int __xsk_rcv(struct xdp_sock *xs, struct xdp_buff *xdp) in __xsk_rcv()
232 static int xsk_rcv_check(struct xdp_sock *xs, struct xdp_buff *xdp) in xsk_rcv_check()
251 int xsk_generic_rcv(struct xdp_sock *xs, struct xdp_buff *xdp) in xsk_generic_rcv()
265 static int xsk_rcv(struct xdp_sock *xs, struct xdp_buff *xdp) in xsk_rcv()
285 int __xsk_map_redirect(struct xdp_sock *xs, struct xdp_buff *xdp) in __xsk_map_redirect()
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| /Linux-v5.15/net/core/ |
| D | xdp.c | 343 struct xdp_buff *xdp) in __xdp_return()
443 void xdp_return_buff(struct xdp_buff *xdp) in xdp_return_buff()
473 struct xdp_frame *xdp_convert_zc_to_xdp_frame(struct xdp_buff *xdp) in xdp_convert_zc_to_xdp_frame()
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| /Linux-v5.15/drivers/net/ethernet/intel/i40e/ |
| D | i40e_xsk.c | 149 static int i40e_run_xdp_zc(struct i40e_ring *rx_ring, struct xdp_buff *xdp) in i40e_run_xdp_zc()
196 struct xdp_buff **bi, *xdp; in i40e_alloc_rx_buffers_zc() local
244 struct xdp_buff *xdp) in i40e_construct_skb_zc()
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