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Searched refs:xdp_flags (Results 1 - 25 of 26) sorted by relevance

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/kernel/linux/linux-5.10/samples/bpf/
H A Dxdp_redirect_map_user.c28 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
35 if (bpf_get_link_xdp_id(ifindex_in, &curr_prog_id, xdp_flags)) { in int_exit()
40 bpf_set_link_xdp_fd(ifindex_in, -1, xdp_flags); in int_exit()
49 xdp_flags)) { in int_exit()
54 bpf_set_link_xdp_fd(ifindex_out, -1, xdp_flags); in int_exit()
116 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
122 xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; in main()
130 if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) in main()
131 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
181 if (bpf_set_link_xdp_fd(ifindex_in, prog_fd, xdp_flags) < in main()
[all...]
H A Dxdp_redirect_user.c28 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
35 if (bpf_get_link_xdp_id(ifindex_in, &curr_prog_id, xdp_flags)) { in int_exit()
40 bpf_set_link_xdp_fd(ifindex_in, -1, xdp_flags); in int_exit()
49 xdp_flags)) { in int_exit()
54 bpf_set_link_xdp_fd(ifindex_out, -1, xdp_flags); in int_exit()
117 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
123 xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; in main()
131 if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) in main()
132 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
182 if (bpf_set_link_xdp_fd(ifindex_in, prog_fd, xdp_flags) < in main()
[all...]
H A Dxdp1_user.c22 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
29 if (bpf_get_link_xdp_id(ifindex, &curr_prog_id, xdp_flags)) { in int_exit()
34 bpf_set_link_xdp_fd(ifindex, -1, xdp_flags); in int_exit()
98 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
104 xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; in main()
112 if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) in main()
113 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
152 if (bpf_set_link_xdp_fd(ifindex, prog_fd, xdp_flags) < 0) { in main()
H A Dxdp_adjust_tail_user.c29 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
37 if (bpf_get_link_xdp_id(ifindex, &curr_prog_id, xdp_flags)) { in int_exit()
42 bpf_set_link_xdp_fd(ifindex, -1, xdp_flags); in int_exit()
120 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
126 xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; in main()
135 if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) in main()
136 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
182 if (bpf_set_link_xdp_fd(ifindex, prog_fd, xdp_flags) < 0) { in main()
H A Dxdp_fwd_user.c30 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
36 err = bpf_set_link_xdp_fd(idx, prog_fd, xdp_flags); in do_attach()
54 err = bpf_set_link_xdp_fd(idx, -1, xdp_flags); in do_detach()
94 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
97 xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; in main()
108 if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) in main()
109 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
H A Dxdp_sample_pkts_user.c23 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
33 err = bpf_set_link_xdp_fd(idx, fd, xdp_flags); in do_attach()
54 err = bpf_get_link_xdp_id(idx, &curr_prog_id, xdp_flags); in do_detach()
60 err = bpf_set_link_xdp_fd(idx, -1, xdp_flags); in do_detach()
127 xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; in main()
130 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
138 if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) in main()
139 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
H A Dxdp_tx_iptunnel_user.c26 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
35 if (bpf_get_link_xdp_id(ifindex, &curr_prog_id, xdp_flags)) { in int_exit()
40 bpf_set_link_xdp_fd(ifindex, -1, xdp_flags); in int_exit()
231 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
237 xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; in main()
246 if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) in main()
247 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
297 if (bpf_set_link_xdp_fd(ifindex, prog_fd, xdp_flags) < 0) { in main()
311 bpf_set_link_xdp_fd(ifindex, -1, xdp_flags); in main()
H A Dxdp_rxq_info_user.c34 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
65 if (bpf_get_link_xdp_id(ifindex, &curr_prog_id, xdp_flags)) { in int_exit()
73 bpf_set_link_xdp_fd(ifindex, -1, xdp_flags); in int_exit()
522 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
538 xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; in main()
548 if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) in main()
549 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
591 if (bpf_set_link_xdp_fd(ifindex, prog_fd, xdp_flags) < 0) { in main()
H A Dxdp_redirect_cpu_user.c38 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
103 if (bpf_get_link_xdp_id(ifindex, &curr_prog_id, xdp_flags)) { in int_exit()
111 bpf_set_link_xdp_fd(ifindex, -1, xdp_flags); in int_exit()
862 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
904 xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; in main()
915 if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) in main()
916 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
963 if (bpf_set_link_xdp_fd(ifindex, prog_fd, xdp_flags) < 0) { in main()
H A Dxsk_fwd.c731 .xdp_flags = XDP_FLAGS_DRV_MODE,
975 port_params[i].xsk_cfg.xdp_flags); in remove_xdp_program()
/kernel/linux/linux-6.6/samples/bpf/
H A Dxdp_fwd_user.c30 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
36 err = bpf_xdp_attach(idx, prog_fd, xdp_flags, NULL); in do_attach()
59 if (bpf_xdp_query_id(ifindex, xdp_flags, &curr_prog_id)) { in do_detach()
67 xdp_flags, ifname); in do_detach()
95 err = bpf_xdp_detach(ifindex, xdp_flags, &opts); in do_detach()
138 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
141 xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; in main()
152 if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) in main()
153 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
H A Dxdp_adjust_tail_user.c28 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
36 if (bpf_xdp_query_id(ifindex, xdp_flags, &curr_prog_id)) { in int_exit()
41 bpf_xdp_detach(ifindex, xdp_flags, NULL); in int_exit()
116 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
122 xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; in main()
131 if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) in main()
132 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
182 if (bpf_xdp_attach(ifindex, prog_fd, xdp_flags, NULL) < 0) { in main()
H A Dxdp_tx_iptunnel_user.c25 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
34 if (bpf_xdp_query_id(ifindex, xdp_flags, &curr_prog_id)) { in int_exit()
39 bpf_xdp_detach(ifindex, xdp_flags, NULL); in int_exit()
227 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
233 xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; in main()
242 if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) in main()
243 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
293 if (bpf_xdp_attach(ifindex, prog_fd, xdp_flags, NULL) < 0) { in main()
307 bpf_xdp_detach(ifindex, xdp_flags, NULL); in main()
H A Dxdp_sample_user.c1261 static int __sample_remove_xdp(int ifindex, __u32 prog_id, int xdp_flags) in __sample_remove_xdp() argument
1267 ret = bpf_xdp_query_id(ifindex, xdp_flags, &cur_prog_id); in __sample_remove_xdp()
1280 return bpf_xdp_detach(ifindex, xdp_flags, NULL); in __sample_remove_xdp()
1286 int ret, xdp_flags = 0; in sample_install_xdp() local
1295 xdp_flags |= !force ? XDP_FLAGS_UPDATE_IF_NOEXIST : 0; in sample_install_xdp()
1296 xdp_flags |= generic ? XDP_FLAGS_SKB_MODE : XDP_FLAGS_DRV_MODE; in sample_install_xdp()
1297 ret = bpf_xdp_attach(ifindex, bpf_program__fd(xdp_prog), xdp_flags, NULL); in sample_install_xdp()
1309 ret = bpf_xdp_query_id(ifindex, xdp_flags, &prog_id); in sample_install_xdp()
1315 __sample_remove_xdp(ifindex, 0, xdp_flags); in sample_install_xdp()
1319 (struct xdp_desc){ ifindex, prog_id, xdp_flags }; in sample_install_xdp()
1372 int i = sample_xdp_cnt, ifindex, xdp_flags; sample_exit() local
[all...]
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/
H A Dxdp_redirect_multi.c25 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
34 if (bpf_xdp_query_id(ifaces[i], xdp_flags, &prog_id)) { in int_exit()
39 bpf_xdp_detach(ifaces[i], xdp_flags, NULL); in int_exit()
99 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
105 xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; in main()
116 if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) { in main()
117 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
212 ret = bpf_xdp_attach(ifindex, prog_fd, xdp_flags, NULL); in main()
H A Dxdping.c27 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
31 bpf_xdp_detach(ifindex, xdp_flags, NULL); in cleanup()
127 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
134 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
151 if ((xdp_flags & mode_flags) == mode_flags) { in main()
202 if (bpf_xdp_attach(ifindex, prog_fd, xdp_flags, NULL) < 0) { in main()
H A Dxsk.h205 int xsk_attach_xdp_program(struct bpf_program *prog, int ifindex, u32 xdp_flags);
206 void xsk_detach_xdp_program(int ifindex, u32 xdp_flags);
H A Dxsk.c423 int xsk_attach_xdp_program(struct bpf_program *prog, int ifindex, u32 xdp_flags) in xsk_attach_xdp_program() argument
428 return bpf_xdp_attach(ifindex, prog_fd, xdp_flags, NULL); in xsk_attach_xdp_program()
431 void xsk_detach_xdp_program(int ifindex, u32 xdp_flags) in xsk_detach_xdp_program() argument
433 bpf_xdp_detach(ifindex, xdp_flags, NULL); in xsk_detach_xdp_program()
/kernel/linux/linux-5.10/tools/testing/selftests/bpf/
H A Dxdping.c27 static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; variable
31 bpf_set_link_xdp_fd(ifindex, -1, xdp_flags); in cleanup()
128 xdp_flags |= XDP_FLAGS_DRV_MODE; in main()
135 xdp_flags |= XDP_FLAGS_SKB_MODE; in main()
152 if ((xdp_flags & mode_flags) == mode_flags) { in main()
206 if (bpf_set_link_xdp_fd(ifindex, prog_fd, xdp_flags) < 0) { in main()
/kernel/linux/linux-6.6/tools/lib/bpf/
H A Dnetlink.c431 int bpf_xdp_query(int ifindex, int xdp_flags, struct bpf_xdp_query_opts *opts) in bpf_xdp_query() argument
449 if (xdp_flags & ~XDP_FLAGS_MASK) in bpf_xdp_query()
453 xdp_flags &= XDP_FLAGS_SKB_MODE | XDP_FLAGS_DRV_MODE | XDP_FLAGS_HW_MODE; in bpf_xdp_query()
454 if (xdp_flags & (xdp_flags - 1)) in bpf_xdp_query()
458 xdp_id.flags = xdp_flags; in bpf_xdp_query()
/kernel/linux/linux-5.10/tools/lib/bpf/
H A Dxsk.c147 cfg->xdp_flags = 0; in xsk_set_xdp_socket_config()
158 cfg->xdp_flags = usr_cfg->xdp_flags; in xsk_set_xdp_socket_config()
430 xsk->config.xdp_flags); in xsk_load_xdp_prog()
579 xsk->config.xdp_flags); in xsk_setup_xdp_prog()
H A Dxsk.h211 __u32 xdp_flags; member
/kernel/linux/linux-5.10/net/core/
H A Drtnetlink.c2909 u32 xdp_flags = 0; in do_setlink() local
2923 xdp_flags = nla_get_u32(xdp[IFLA_XDP_FLAGS]); in do_setlink()
2924 if (xdp_flags & ~XDP_FLAGS_MASK) { in do_setlink()
2928 if (hweight32(xdp_flags & XDP_FLAGS_MODES) > 1) { in do_setlink()
2937 if (xdp_flags & XDP_FLAGS_REPLACE) { in do_setlink()
2949 xdp_flags); in do_setlink()
/kernel/linux/linux-6.6/drivers/net/ethernet/amazon/ena/
H A Dena_netdev.c1711 int xdp_flags = 0; in ena_clean_rx_irq() local
1784 xdp_flags |= xdp_verdict; in ena_clean_rx_irq()
1829 if (xdp_flags & ENA_XDP_REDIRECT) in ena_clean_rx_irq()
1835 if (xdp_flags & ENA_XDP_REDIRECT) in ena_clean_rx_irq()
/kernel/linux/linux-6.6/net/core/
H A Drtnetlink.c3065 u32 xdp_flags = 0; in do_setlink() local
3079 xdp_flags = nla_get_u32(xdp[IFLA_XDP_FLAGS]); in do_setlink()
3080 if (xdp_flags & ~XDP_FLAGS_MASK) { in do_setlink()
3084 if (hweight32(xdp_flags & XDP_FLAGS_MODES) > 1) { in do_setlink()
3093 if (xdp_flags & XDP_FLAGS_REPLACE) { in do_setlink()
3105 xdp_flags); in do_setlink()

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