| /linux-6.12.1/drivers/net/ethernet/microchip/lan966x/ |
| D | lan966x_xdp.c | 24 old_prog = xchg(&port->xdp_prog, xdp->prog); in lan966x_xdp_setup()
32 xchg(&port->xdp_prog, old_prog); in lan966x_xdp_setup()
77 struct bpf_prog *xdp_prog = port->xdp_prog; in lan966x_xdp_run() local
87 act = bpf_prog_run_xdp(xdp_prog, &xdp); in lan966x_xdp_run()
96 if (xdp_do_redirect(port->dev, &xdp, xdp_prog)) in lan966x_xdp_run()
101 bpf_warn_invalid_xdp_action(port->dev, xdp_prog, act); in lan966x_xdp_run()
104 trace_xdp_exception(port->dev, xdp_prog, act); in lan966x_xdp_run()
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| /linux-6.12.1/kernel/bpf/ |
| D | devmap.c | 61 struct bpf_prog *xdp_prog; member
68 struct bpf_prog *xdp_prog; member
226 if (dev->xdp_prog) in dev_map_free()
227 bpf_prog_put(dev->xdp_prog); in dev_map_free()
242 if (dev->xdp_prog) in dev_map_free()
243 bpf_prog_put(dev->xdp_prog); in dev_map_free()
334 static int dev_map_bpf_prog_run(struct bpf_prog *xdp_prog, in dev_map_bpf_prog_run() argument
353 act = bpf_prog_run_xdp(xdp_prog, &xdp); in dev_map_bpf_prog_run()
363 bpf_warn_invalid_xdp_action(NULL, xdp_prog, act); in dev_map_bpf_prog_run()
366 trace_xdp_exception(tx_dev, xdp_prog, act); in dev_map_bpf_prog_run()
[all …]
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| /linux-6.12.1/drivers/net/ethernet/amazon/ena/ |
| D | ena_xdp.h | 85 struct bpf_prog *xdp_prog; in ena_xdp_execute() local
90 xdp_prog = READ_ONCE(rx_ring->xdp_bpf_prog); in ena_xdp_execute()
92 verdict = bpf_prog_run_xdp(xdp_prog, xdp); in ena_xdp_execute()
98 trace_xdp_exception(rx_ring->netdev, xdp_prog, verdict); in ena_xdp_execute()
119 if (likely(!xdp_do_redirect(rx_ring->netdev, xdp, xdp_prog))) { in ena_xdp_execute()
124 trace_xdp_exception(rx_ring->netdev, xdp_prog, verdict); in ena_xdp_execute()
129 trace_xdp_exception(rx_ring->netdev, xdp_prog, verdict); in ena_xdp_execute()
142 bpf_warn_invalid_xdp_action(rx_ring->netdev, xdp_prog, verdict); in ena_xdp_execute()
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| /linux-6.12.1/drivers/net/ethernet/broadcom/bnxt/ |
| D | bnxt_xdp.c | 177 struct bpf_prog *xdp_prog = READ_ONCE(rxr->xdp_prog); in bnxt_xdp_attached() local
179 return !!xdp_prog; in bnxt_xdp_attached()
228 struct bpf_prog *xdp_prog = READ_ONCE(rxr->xdp_prog); in bnxt_rx_xdp() local
239 if (!xdp_prog) in bnxt_rx_xdp()
249 act = bpf_prog_run_xdp(xdp_prog, xdp); in bnxt_rx_xdp()
281 trace_xdp_exception(bp->dev, xdp_prog, act); in bnxt_rx_xdp()
303 trace_xdp_exception(bp->dev, xdp_prog, act); in bnxt_rx_xdp()
309 if (xdp_do_redirect(bp->dev, xdp, xdp_prog)) { in bnxt_rx_xdp()
310 trace_xdp_exception(bp->dev, xdp_prog, act); in bnxt_rx_xdp()
318 bpf_warn_invalid_xdp_action(bp->dev, xdp_prog, act); in bnxt_rx_xdp()
[all …]
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| /linux-6.12.1/drivers/net/ethernet/sfc/siena/ |
| D | rx.c | 256 struct bpf_prog *xdp_prog; in efx_do_xdp() local
263 xdp_prog = rcu_dereference_bh(efx->xdp_prog); in efx_do_xdp()
264 if (!xdp_prog) in efx_do_xdp()
294 xdp_act = bpf_prog_run_xdp(xdp_prog, &xdp); in efx_do_xdp()
320 trace_xdp_exception(efx->net_dev, xdp_prog, xdp_act); in efx_do_xdp()
327 err = xdp_do_redirect(efx->net_dev, &xdp, xdp_prog); in efx_do_xdp()
334 trace_xdp_exception(efx->net_dev, xdp_prog, xdp_act); in efx_do_xdp()
341 bpf_warn_invalid_xdp_action(efx->net_dev, xdp_prog, xdp_act); in efx_do_xdp()
344 trace_xdp_exception(efx->net_dev, xdp_prog, xdp_act); in efx_do_xdp()
348 trace_xdp_exception(efx->net_dev, xdp_prog, xdp_act); in efx_do_xdp()
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| /linux-6.12.1/drivers/net/ethernet/sfc/ |
| D | rx.c | 256 struct bpf_prog *xdp_prog; in efx_do_xdp() local
263 xdp_prog = rcu_dereference_bh(efx->xdp_prog); in efx_do_xdp()
264 if (!xdp_prog) in efx_do_xdp()
294 xdp_act = bpf_prog_run_xdp(xdp_prog, &xdp); in efx_do_xdp()
320 trace_xdp_exception(efx->net_dev, xdp_prog, xdp_act); in efx_do_xdp()
327 err = xdp_do_redirect(efx->net_dev, &xdp, xdp_prog); in efx_do_xdp()
334 trace_xdp_exception(efx->net_dev, xdp_prog, xdp_act); in efx_do_xdp()
341 bpf_warn_invalid_xdp_action(efx->net_dev, xdp_prog, xdp_act); in efx_do_xdp()
344 trace_xdp_exception(efx->net_dev, xdp_prog, xdp_act); in efx_do_xdp()
348 trace_xdp_exception(efx->net_dev, xdp_prog, xdp_act); in efx_do_xdp()
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| /linux-6.12.1/drivers/net/ethernet/freescale/dpaa2/ |
| D | dpaa2-xsk.c | 38 struct bpf_prog *xdp_prog; in dpaa2_xsk_run_xdp() local
44 xdp_prog = READ_ONCE(ch->xdp.prog); in dpaa2_xsk_run_xdp()
45 if (!xdp_prog) in dpaa2_xsk_run_xdp()
59 xdp_act = bpf_prog_run_xdp(xdp_prog, xdp_buff); in dpaa2_xsk_run_xdp()
66 err = xdp_do_redirect(priv->net_dev, xdp_buff, xdp_prog); in dpaa2_xsk_run_xdp()
85 bpf_warn_invalid_xdp_action(priv->net_dev, xdp_prog, xdp_act); in dpaa2_xsk_run_xdp()
88 trace_xdp_exception(priv->net_dev, xdp_prog, xdp_act); in dpaa2_xsk_run_xdp()
122 WARN_ON(priv->xdp_prog); in dpaa2_xsk_rx()
317 if (!priv->xdp_prog) in dpaa2_xsk_wakeup()
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| /linux-6.12.1/drivers/net/vmxnet3/ |
| D | vmxnet3_xdp.c | 330 struct bpf_prog *xdp_prog; in vmxnet3_process_xdp_small() local
349 xdp_prog = rcu_dereference(rq->adapter->xdp_bpf_prog); in vmxnet3_process_xdp_small()
350 if (!xdp_prog) { in vmxnet3_process_xdp_small()
354 act = vmxnet3_run_xdp(rq, &xdp, xdp_prog); in vmxnet3_process_xdp_small()
375 struct bpf_prog *xdp_prog; in vmxnet3_process_xdp() local
393 xdp_prog = rcu_dereference(rq->adapter->xdp_bpf_prog); in vmxnet3_process_xdp()
394 if (!xdp_prog) { in vmxnet3_process_xdp()
398 act = vmxnet3_run_xdp(rq, &xdp, xdp_prog); in vmxnet3_process_xdp()
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| /linux-6.12.1/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_xsk.c | 14 bool xdp_on = READ_ONCE(adapter->xdp_prog); in ixgbe_xsk_pool()
102 struct bpf_prog *xdp_prog; in ixgbe_run_xdp_zc() local
107 xdp_prog = READ_ONCE(rx_ring->xdp_prog); in ixgbe_run_xdp_zc()
108 act = bpf_prog_run_xdp(xdp_prog, xdp); in ixgbe_run_xdp_zc()
111 err = xdp_do_redirect(rx_ring->netdev, xdp, xdp_prog); in ixgbe_run_xdp_zc()
141 bpf_warn_invalid_xdp_action(rx_ring->netdev, xdp_prog, act); in ixgbe_run_xdp_zc()
146 trace_xdp_exception(rx_ring->netdev, xdp_prog, act); in ixgbe_run_xdp_zc()
517 if (!READ_ONCE(adapter->xdp_prog)) in ixgbe_xsk_wakeup()
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| /linux-6.12.1/drivers/net/ethernet/netronome/nfp/nfd3/ |
| D | xsk.c | 121 struct bpf_prog *xdp_prog; in nfp_nfd3_xsk_rx() local
125 xdp_prog = READ_ONCE(dp->xdp_prog); in nfp_nfd3_xsk_rx()
219 act = bpf_prog_run_xdp(xdp_prog, xrxbuf->xdp); in nfp_nfd3_xsk_rx()
237 if (xdp_do_redirect(dp->netdev, xrxbuf->xdp, xdp_prog)) { in nfp_nfd3_xsk_rx()
245 bpf_warn_invalid_xdp_action(dp->netdev, xdp_prog, act); in nfp_nfd3_xsk_rx()
248 trace_xdp_exception(dp->netdev, xdp_prog, act); in nfp_nfd3_xsk_rx()
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| D | dp.c | 556 if (!dp->xdp_prog) { in nfp_nfd3_napi_alloc_one()
571 nfp_net_free_frag(frag, dp->xdp_prog); in nfp_nfd3_napi_alloc_one()
911 struct bpf_prog *xdp_prog; in nfp_nfd3_rx() local
918 xdp_prog = READ_ONCE(dp->xdp_prog); in nfp_nfd3_rx()
919 true_bufsz = xdp_prog ? PAGE_SIZE : dp->fl_bufsz; in nfp_nfd3_rx()
1007 if (xdp_prog && !meta.portid) { in nfp_nfd3_rx()
1017 act = bpf_prog_run_xdp(xdp_prog, &xdp); in nfp_nfd3_rx()
1035 xdp_prog, act); in nfp_nfd3_rx()
1038 bpf_warn_invalid_xdp_action(dp->netdev, xdp_prog, act); in nfp_nfd3_rx()
1041 trace_xdp_exception(dp->netdev, xdp_prog, act); in nfp_nfd3_rx()
[all …]
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| /linux-6.12.1/drivers/net/ |
| D | veth.c | 64 struct bpf_prog __rcu *xdp_prog; member
585 if (unlikely(!rcu_access_pointer(rcv_rq->xdp_prog))) in veth_xdp_flush()
615 struct bpf_prog *xdp_prog; in veth_xdp_rcv_one() local
618 xdp_prog = rcu_dereference(rq->xdp_prog); in veth_xdp_rcv_one()
619 if (likely(xdp_prog)) { in veth_xdp_rcv_one()
628 act = bpf_prog_run_xdp(xdp_prog, xdp); in veth_xdp_rcv_one()
639 trace_xdp_exception(rq->dev, xdp_prog, act); in veth_xdp_rcv_one()
650 if (xdp_do_redirect(rq->dev, xdp, xdp_prog)) { in veth_xdp_rcv_one()
659 bpf_warn_invalid_xdp_action(rq->dev, xdp_prog, act); in veth_xdp_rcv_one()
662 trace_xdp_exception(rq->dev, xdp_prog, act); in veth_xdp_rcv_one()
[all …]
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| D | tun.c | 210 struct bpf_prog __rcu *xdp_prog; member
829 if (rtnl_dereference(tun->xdp_prog)) in tun_attach()
1199 old_prog = rtnl_dereference(tun->xdp_prog); in tun_xdp_set()
1200 rcu_assign_pointer(tun->xdp_prog, prog); in tun_xdp_set()
1620 static int tun_xdp_act(struct tun_struct *tun, struct bpf_prog *xdp_prog, in tun_xdp_act() argument
1627 err = xdp_do_redirect(tun->dev, xdp, xdp_prog); in tun_xdp_act()
1645 bpf_warn_invalid_xdp_action(tun->dev, xdp_prog, act); in tun_xdp_act()
1648 trace_xdp_exception(tun->dev, xdp_prog, act); in tun_xdp_act()
1666 struct bpf_prog *xdp_prog; in tun_build_skb() local
1674 xdp_prog = rcu_dereference(tun->xdp_prog); in tun_build_skb()
[all …]
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| /linux-6.12.1/drivers/net/ethernet/fungible/funeth/ |
| D | funeth_rx.c | 144 struct bpf_prog *xdp_prog; in fun_run_xdp() local
155 xdp_prog = READ_ONCE(q->xdp_prog); in fun_run_xdp()
156 act = bpf_prog_run_xdp(xdp_prog, &xdp); in fun_run_xdp()
177 if (unlikely(xdp_do_redirect(q->netdev, &xdp, xdp_prog))) in fun_run_xdp()
183 bpf_warn_invalid_xdp_action(q->netdev, xdp_prog, act); in fun_run_xdp()
186 trace_xdp_exception(q->netdev, xdp_prog, act); in fun_run_xdp()
608 WRITE_ONCE(q->xdp_prog, prog); in fun_rxq_set_bpf()
724 q->xdp_prog = fp->xdp_prog; in fun_rxq_create_dev()
725 q->headroom = fp->xdp_prog ? FUN_XDP_HEADROOM : FUN_RX_HEADROOM; in fun_rxq_create_dev()
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| /linux-6.12.1/drivers/net/ethernet/intel/i40e/ |
| D | i40e_xsk.c | 198 struct bpf_prog *xdp_prog) in i40e_run_xdp_zc() argument
204 act = bpf_prog_run_xdp(xdp_prog, xdp); in i40e_run_xdp_zc()
207 err = xdp_do_redirect(rx_ring->netdev, xdp, xdp_prog); in i40e_run_xdp_zc()
230 bpf_warn_invalid_xdp_action(rx_ring->netdev, xdp_prog, act); in i40e_run_xdp_zc()
235 trace_xdp_exception(rx_ring->netdev, xdp_prog, act); in i40e_run_xdp_zc()
439 struct bpf_prog *xdp_prog; in i40e_clean_rx_irq_zc() local
449 xdp_prog = READ_ONCE(rx_ring->xdp_prog); in i40e_clean_rx_irq_zc()
498 xdp_res = i40e_run_xdp_zc(rx_ring, first, xdp_prog); in i40e_clean_rx_irq_zc()
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| /linux-6.12.1/drivers/net/ethernet/mellanox/mlx5/core/en/ |
| D | params.c | 228 if (params->xdp_prog) in mlx5e_get_linear_rq_headroom()
270 no_head_tail_room = params->xdp_prog && mpwqe && !mlx5e_rx_is_linear_skb(mdev, params, xsk); in mlx5e_rx_get_linear_stride_sz()
281 return params->xdp_prog && sz < PAGE_SIZE ? PAGE_SIZE : sz; in mlx5e_rx_get_linear_stride_sz()
439 if (params->xdp_prog) in mlx5e_mpwqe_get_log_stride_size()
663 wqe_bulk_in_bytes = min_t(u32, MAX_WQE_BULK_BYTES(params->xdp_prog), in mlx5e_rx_compute_wqe_bulk_params()
672 split_factor = DIV_ROUND_UP(MAX_WQE_BULK_BYTES(params->xdp_prog), in mlx5e_rx_compute_wqe_bulk_params()
716 params->xdp_prog); in mlx5e_build_rq_frags_info()
717 if (byte_count > max_mtu || params->xdp_prog) { in mlx5e_build_rq_frags_info()
722 params->xdp_prog); in mlx5e_build_rq_frags_info()
742 if (params->xdp_prog) { in mlx5e_build_rq_frags_info()
[all …]
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| /linux-6.12.1/drivers/net/ethernet/aquantia/atlantic/ |
| D | aq_main.c | 137 prog = READ_ONCE(aq_nic->xdp_prog); in aq_ndev_change_mtu()
229 prog = READ_ONCE(aq_nic->xdp_prog); in aq_ndev_fix_features()
231 aq_nic->xdp_prog && features & NETIF_F_LRO) { in aq_ndev_fix_features()
466 need_update = !!aq_nic->xdp_prog != !!prog; in aq_xdp_setup()
470 old_prog = xchg(&aq_nic->xdp_prog, prog); in aq_xdp_setup()
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| /linux-6.12.1/drivers/net/ethernet/pensando/ionic/ |
| D | ionic_txrx.c | 468 struct bpf_prog *xdp_prog, in ionic_run_xdp() argument
531 xdp_action = bpf_prog_run_xdp(xdp_prog, &xdp_buf); in ionic_run_xdp()
578 err = xdp_do_redirect(netdev, &xdp_buf, xdp_prog); in ionic_run_xdp()
596 trace_xdp_exception(netdev, xdp_prog, xdp_action); in ionic_run_xdp()
606 struct bpf_prog *xdp_prog) in ionic_rx_clean() argument
635 if (xdp_prog) { in ionic_rx_clean()
636 if (ionic_run_xdp(stats, netdev, xdp_prog, q, desc_info->bufs, len)) in ionic_rx_clean()
722 static bool __ionic_rx_service(struct ionic_cq *cq, struct bpf_prog *xdp_prog) in __ionic_rx_service() argument
744 ionic_rx_clean(q, desc_info, comp, xdp_prog); in __ionic_rx_service()
764 void ionic_rx_fill(struct ionic_queue *q, struct bpf_prog *xdp_prog) in ionic_rx_fill() argument
[all …]
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| D | ionic_lif.h | 245 struct bpf_prog *xdp_prog; member
271 struct bpf_prog *xdp_prog; member
284 qparam->xdp_prog = lif->xdp_prog; in ionic_init_queue_params()
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| /linux-6.12.1/drivers/net/ethernet/intel/ice/ |
| D | ice_xsk.c | 761 struct bpf_prog *xdp_prog, struct ice_tx_ring *xdp_ring, in ice_run_xdp_zc() argument
767 act = bpf_prog_run_xdp(xdp_prog, xdp); in ice_run_xdp_zc()
770 err = xdp_do_redirect(rx_ring->netdev, xdp, xdp_prog); in ice_run_xdp_zc()
792 bpf_warn_invalid_xdp_action(rx_ring->netdev, xdp_prog, act); in ice_run_xdp_zc()
797 trace_xdp_exception(rx_ring->netdev, xdp_prog, act); in ice_run_xdp_zc()
851 struct bpf_prog *xdp_prog; in ice_clean_rx_irq_zc() local
859 xdp_prog = READ_ONCE(rx_ring->xdp_prog); in ice_clean_rx_irq_zc()
908 xdp_res = ice_run_xdp_zc(rx_ring, first, xdp_prog, xdp_ring, in ice_clean_rx_irq_zc()
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| D | ice_txrx.c | 459 WRITE_ONCE(rx_ring->xdp_prog, NULL); in ice_free_rx_ring()
514 WRITE_ONCE(rx_ring->xdp_prog, rx_ring->vsi->xdp_prog); in ice_setup_rx_ring()
537 struct bpf_prog *xdp_prog, struct ice_tx_ring *xdp_ring, in ice_run_xdp() argument
543 if (!xdp_prog) in ice_run_xdp()
548 act = bpf_prog_run_xdp(xdp_prog, xdp); in ice_run_xdp()
562 if (xdp_do_redirect(rx_ring->netdev, xdp, xdp_prog)) in ice_run_xdp()
567 bpf_warn_invalid_xdp_action(rx_ring->netdev, xdp_prog, act); in ice_run_xdp()
571 trace_xdp_exception(rx_ring->netdev, xdp_prog, act); in ice_run_xdp()
1125 struct bpf_prog *xdp_prog = NULL; in ice_clean_rx_irq() local
1133 xdp_prog = READ_ONCE(rx_ring->xdp_prog); in ice_clean_rx_irq()
[all …]
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| /linux-6.12.1/drivers/net/ethernet/stmicro/stmmac/ |
| D | stmmac_xdp.c | 123 need_update = !!priv->xdp_prog != !!prog; in stmmac_xdp_set_prog()
127 old_prog = xchg(&priv->xdp_prog, prog); in stmmac_xdp_set_prog()
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| /linux-6.12.1/drivers/net/ethernet/mellanox/mlx4/ |
| D | en_rx.c | 441 ring->xdp_prog, in mlx4_en_destroy_rx_ring()
722 struct bpf_prog *xdp_prog; in mlx4_en_process_rx_cq() local
735 xdp_prog = rcu_dereference_bh(ring->xdp_prog); in mlx4_en_process_rx_cq()
821 if (xdp_prog) { in mlx4_en_process_rx_cq()
839 act = bpf_prog_run_xdp(xdp_prog, &mxbuf.xdp); in mlx4_en_process_rx_cq()
852 if (likely(!xdp_do_redirect(dev, &mxbuf.xdp, xdp_prog))) { in mlx4_en_process_rx_cq()
859 trace_xdp_exception(dev, xdp_prog, act); in mlx4_en_process_rx_cq()
868 trace_xdp_exception(dev, xdp_prog, act); in mlx4_en_process_rx_cq()
871 bpf_warn_invalid_xdp_action(dev, xdp_prog, act); in mlx4_en_process_rx_cq()
874 trace_xdp_exception(dev, xdp_prog, act); in mlx4_en_process_rx_cq()
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| /linux-6.12.1/drivers/net/ethernet/netronome/nfp/nfdk/ |
| D | dp.c | 576 if (!dp->xdp_prog) { in nfp_nfdk_napi_alloc_one()
591 nfp_net_free_frag(frag, dp->xdp_prog); in nfp_nfdk_napi_alloc_one()
1032 struct bpf_prog *xdp_prog; in nfp_nfdk_rx() local
1040 xdp_prog = READ_ONCE(dp->xdp_prog); in nfp_nfdk_rx()
1041 true_bufsz = xdp_prog ? PAGE_SIZE : dp->fl_bufsz; in nfp_nfdk_rx()
1126 if (xdp_prog && !meta.portid) { in nfp_nfdk_rx()
1136 act = bpf_prog_run_xdp(xdp_prog, &xdp); in nfp_nfdk_rx()
1154 xdp_prog, act); in nfp_nfdk_rx()
1157 bpf_warn_invalid_xdp_action(dp->netdev, xdp_prog, act); in nfp_nfdk_rx()
1160 trace_xdp_exception(dp->netdev, xdp_prog, act); in nfp_nfdk_rx()
[all …]
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| /linux-6.12.1/drivers/net/ethernet/intel/igc/ |
| D | igc_xdp.h | 14 return !!adapter->xdp_prog; in igc_xdp_is_enabled()
|