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Searched refs:napi_id (Results 1 – 25 of 48) sorted by relevance

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/linux-6.15/include/net/
H A Dbusy_poll.h29 return napi_id >= MIN_NAPI_ID; in napi_id_valid()
52 void napi_busy_loop(unsigned int napi_id,
56 void napi_busy_loop_rcu(unsigned int napi_id,
60 void napi_suspend_irqs(unsigned int napi_id);
61 void napi_resume_irqs(unsigned int napi_id);
122 if (napi_id_valid(napi_id)) in sk_busy_loop()
137 if (!napi_id_valid(skb->napi_id)) in __skb_mark_napi_id()
138 skb->napi_id = gro->cached_napi_id; in __skb_mark_napi_id()
166 WRITE_ONCE(sk->sk_napi_id, skb->napi_id); in sk_mark_napi_id_set()
175 WRITE_ONCE(sk->sk_napi_id, napi_id); in __sk_mark_napi_id_once()
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H A Dxdp.h443 unsigned int napi_id, u32 frag_size);
447 unsigned int napi_id) in xdp_rxq_info_reg() argument
449 return __xdp_rxq_info_reg(xdp_rxq, dev, queue_index, napi_id, 0); in xdp_rxq_info_reg()
/linux-6.15/io_uring/
H A Dnapi.c12 unsigned int napi_id; member
22 unsigned int napi_id) in io_napi_hash_find() argument
27 if (e->napi_id != napi_id) in io_napi_hash_find()
47 if (!napi_id_valid(napi_id)) in __io_napi_add_id()
53 e = io_napi_hash_find(hash_list, napi_id); in __io_napi_add_id()
64 e->napi_id = napi_id; in __io_napi_add_id()
72 if (unlikely(io_napi_hash_find(hash_list, napi_id))) { in __io_napi_add_id()
90 if (!napi_id_valid(napi_id)) in __io_napi_del_id()
95 e = io_napi_hash_find(hash_list, napi_id); in __io_napi_del_id()
170 napi_busy_loop_rcu(e->napi_id, loop_end, loop_end_arg, in static_tracking_do_busy_loop()
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H A Dnapi.h18 int __io_napi_add_id(struct io_ring_ctx *ctx, unsigned int napi_id);
/linux-6.15/net/core/
H A Dnetdev-genl.c23 unsigned int napi_id; member
223 u32 napi_id; in netdev_nl_napi_get_doit() local
229 napi_id = nla_get_u32(info->attrs[NETDEV_A_NAPI_ID]); in netdev_nl_napi_get_doit()
272 if (!napi_id_valid(napi->napi_id)) in netdev_nl_napi_dump_one()
276 WARN_ON_ONCE(napi->napi_id >= prev_id); in netdev_nl_napi_dump_one()
277 prev_id = napi->napi_id; in netdev_nl_napi_dump_one()
279 if (ctx->napi_id && napi->napi_id >= ctx->napi_id) in netdev_nl_napi_dump_one()
285 ctx->napi_id = napi->napi_id; in netdev_nl_napi_dump_one()
315 ctx->napi_id = 0; in netdev_nl_napi_get_dumpit()
350 unsigned int napi_id; in netdev_nl_napi_set_doit() local
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H A Dpage_pool_user.c220 unsigned int napi_id; in page_pool_nl_fill() local
235 napi_id = pool->p.napi ? READ_ONCE(pool->p.napi->napi_id) : 0; in page_pool_nl_fill()
236 if (napi_id_valid(napi_id) && in page_pool_nl_fill()
237 nla_put_uint(rsp, NETDEV_A_PAGE_POOL_NAPI_ID, napi_id)) in page_pool_nl_fill()
H A Ddev.h28 netdev_napi_by_id_lock(struct net *net, unsigned int napi_id);
29 struct net_device *dev_get_by_napi_id(unsigned int napi_id);
H A Ddev.c779 if (napi->napi_id == napi_id) in napi_by_id()
791 napi = napi_by_id(napi_id); in netdev_napi_by_id()
1026 if (!napi_id_valid(napi_id)) in dev_get_by_napi_id()
1029 napi = napi_by_id(napi_id); in dev_get_by_napi_id()
6634 napi = napi_by_id(napi_id); in __napi_busy_loop()
6732 napi = napi_by_id(napi_id); in napi_suspend_irqs()
6771 WRITE_ONCE(napi->napi_id, napi_id); in __napi_hash_add_with_id()
6777 unsigned int napi_id) in napi_hash_add_with_id() argument
7089 if (n->config->napi_id) { in napi_restore_config()
7093 n->config->napi_id = n->napi_id; in napi_restore_config()
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H A Dxdp.c168 unsigned int napi_id, u32 frag_size) in __xdp_rxq_info_reg() argument
/linux-6.15/fs/
H A Deventpoll.c230 unsigned int napi_id; member
443 unsigned int napi_id = READ_ONCE(ep->napi_id); in ep_busy_loop() local
461 napi_resume_irqs(napi_id); in ep_busy_loop()
462 ep->napi_id = 0; in ep_busy_loop()
474 unsigned int napi_id; in ep_set_busy_poll_napi_id() local
495 if (!napi_id_valid(napi_id) || napi_id == ep->napi_id) in ep_set_busy_poll_napi_id()
499 ep->napi_id = napi_id; in ep_set_busy_poll_napi_id()
547 unsigned int napi_id = READ_ONCE(ep->napi_id); in ep_suspend_napi_irqs() local
550 napi_suspend_irqs(napi_id); in ep_suspend_napi_irqs()
555 unsigned int napi_id = READ_ONCE(ep->napi_id); in ep_resume_napi_irqs() local
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/linux-6.15/include/trace/events/
H A Dnet.h173 __field( unsigned int, napi_id )
196 __entry->napi_id = skb->napi_id;
198 __entry->napi_id = 0;
220 __get_str(name), __entry->napi_id, __entry->queue_mapping,
/linux-6.15/tools/testing/selftests/net/
H A Dbusy_poller.c226 uint32_t napi_id = 0; in setup_queue() local
238 napi_id = napi_list->obj.id; in setup_queue()
243 netdev_napi_set_req_set_id(set_req, napi_id); in setup_queue()
/linux-6.15/tools/testing/selftests/bpf/progs/
H A Dverifier_cgroup_skb.c93 __imm_const(__sk_buff_napi_id, offsetof(struct __sk_buff, napi_id)) in test_3_for_cgroup_skb()
192 : __imm_const(__sk_buff_napi_id, offsetof(struct __sk_buff, napi_id)) in napi_id_for_cgroup_skb()
/linux-6.15/drivers/net/ethernet/microchip/lan966x/
H A Dlan966x_xdp.c129 lan966x->napi.napi_id); in lan966x_xdp_port_init()
/linux-6.15/drivers/staging/octeon/
H A Dethernet-rx.c48 static irqreturn_t cvm_oct_do_interrupt(int irq, void *napi_id) in cvm_oct_do_interrupt() argument
52 napi_schedule(napi_id); in cvm_oct_do_interrupt()
/linux-6.15/drivers/net/ethernet/intel/ice/
H A Dice_base.c548 ring->q_vector->napi.napi_id, in ice_vsi_cfg_rxq()
562 ring->q_vector->napi.napi_id, in ice_vsi_cfg_rxq()
580 ring->q_vector->napi.napi_id, in ice_vsi_cfg_rxq()
/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/
H A Dsetup.c90 return xdp_rxq_info_reg(&rq->xdp_rxq, rq->netdev, rq_xdp_ix, c->napi.napi_id); in mlx5e_init_xsk_rq()
/linux-6.15/drivers/net/ethernet/aquantia/atlantic/
H A Daq_vec.c151 self->napi.napi_id) < 0) { in aq_vec_ring_alloc()
/linux-6.15/drivers/net/ethernet/netronome/nfp/
H A Dnfp_net_dp.c300 rx_ring->idx, rx_ring->r_vec->napi.napi_id); in nfp_net_rx_ring_alloc()
/linux-6.15/drivers/net/ethernet/google/gve/
H A Dgve_main.c1149 napi->napi_id); in gve_reg_xdp_info()
1165 napi->napi_id); in gve_reg_xdp_info()
1543 err = xdp_rxq_info_reg(&rx->xsk_rxq, dev, qid, napi->napi_id); in gve_xsk_pool_enable()
/linux-6.15/drivers/net/ethernet/fungible/funeth/
H A Dfuneth_rx.c705 irq->napi.napi_id); in fun_rxq_create_dev()
/linux-6.15/drivers/net/ethernet/pensando/ionic/
H A Dionic_lif.c52 static int ionic_register_rxq_info(struct ionic_queue *q, unsigned int napi_id);
960 err = ionic_register_rxq_info(q, qcq->napi.napi_id); in ionic_lif_rxq_init()
2705 static int ionic_register_rxq_info(struct ionic_queue *q, unsigned int napi_id) in ionic_register_rxq_info() argument
2714 err = xdp_rxq_info_reg(rxq_info, q->lif->netdev, q->index, napi_id); in ionic_register_rxq_info()
/linux-6.15/drivers/net/ethernet/sfc/
H A Defx_channels.c615 channel->napi_str.napi_id = 0; in efx_copy_channel()
/linux-6.15/drivers/net/ethernet/sfc/siena/
H A Defx_channels.c618 channel->napi_str.napi_id = 0; in efx_copy_channel()
/linux-6.15/drivers/net/ethernet/stmicro/stmmac/
H A Dstmmac_main.c2100 unsigned int napi_id; in __alloc_dma_rx_desc_resources() local
2159 napi_id = ch->rxtx_napi.napi_id; in __alloc_dma_rx_desc_resources()
2161 napi_id = ch->rx_napi.napi_id; in __alloc_dma_rx_desc_resources()
2165 napi_id); in __alloc_dma_rx_desc_resources()

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