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Searched refs:xdp_rxq (Results 1 – 25 of 80) sorted by relevance

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/Linux-v6.1/net/core/
Dxdp.c135 void xdp_rxq_info_unreg_mem_model(struct xdp_rxq_info *xdp_rxq) in xdp_rxq_info_unreg_mem_model() argument
137 if (xdp_rxq->reg_state != REG_STATE_REGISTERED) { in xdp_rxq_info_unreg_mem_model()
142 xdp_unreg_mem_model(&xdp_rxq->mem); in xdp_rxq_info_unreg_mem_model()
146 void xdp_rxq_info_unreg(struct xdp_rxq_info *xdp_rxq) in xdp_rxq_info_unreg() argument
149 if (xdp_rxq->reg_state == REG_STATE_UNUSED) in xdp_rxq_info_unreg()
152 xdp_rxq_info_unreg_mem_model(xdp_rxq); in xdp_rxq_info_unreg()
154 xdp_rxq->reg_state = REG_STATE_UNREGISTERED; in xdp_rxq_info_unreg()
155 xdp_rxq->dev = NULL; in xdp_rxq_info_unreg()
159 static void xdp_rxq_info_init(struct xdp_rxq_info *xdp_rxq) in xdp_rxq_info_init() argument
161 memset(xdp_rxq, 0, sizeof(*xdp_rxq)); in xdp_rxq_info_init()
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/Linux-v6.1/include/net/
Dxdp.h360 int __xdp_rxq_info_reg(struct xdp_rxq_info *xdp_rxq,
364 xdp_rxq_info_reg(struct xdp_rxq_info *xdp_rxq, in xdp_rxq_info_reg() argument
368 return __xdp_rxq_info_reg(xdp_rxq, dev, queue_index, napi_id, 0); in xdp_rxq_info_reg()
371 void xdp_rxq_info_unreg(struct xdp_rxq_info *xdp_rxq);
372 void xdp_rxq_info_unused(struct xdp_rxq_info *xdp_rxq);
373 bool xdp_rxq_info_is_reg(struct xdp_rxq_info *xdp_rxq);
374 int xdp_rxq_info_reg_mem_model(struct xdp_rxq_info *xdp_rxq,
376 void xdp_rxq_info_unreg_mem_model(struct xdp_rxq_info *xdp_rxq);
/Linux-v6.1/drivers/net/ethernet/aquantia/atlantic/
Daq_vec.c150 if (xdp_rxq_info_reg(&self->ring[i][AQ_VEC_RX_ID].xdp_rxq, in aq_vec_ring_alloc()
156 if (xdp_rxq_info_reg_mem_model(&self->ring[i][AQ_VEC_RX_ID].xdp_rxq, in aq_vec_ring_alloc()
158 xdp_rxq_info_unreg(&self->ring[i][AQ_VEC_RX_ID].xdp_rxq); in aq_vec_ring_alloc()
166 xdp_rxq_info_unreg(&self->ring[i][AQ_VEC_RX_ID].xdp_rxq); in aq_vec_ring_alloc()
312 xdp_rxq_info_unreg(&ring[AQ_VEC_RX_ID].xdp_rxq); in aq_vec_ring_free()
Daq_ring.h154 struct xdp_rxq_info xdp_rxq; member
/Linux-v6.1/drivers/net/ethernet/intel/ice/
Dice_base.c504 if (!xdp_rxq_info_is_reg(&ring->xdp_rxq)) in ice_vsi_cfg_rxq()
506 xdp_rxq_info_reg(&ring->xdp_rxq, ring->netdev, in ice_vsi_cfg_rxq()
511 xdp_rxq_info_unreg_mem_model(&ring->xdp_rxq); in ice_vsi_cfg_rxq()
515 err = xdp_rxq_info_reg_mem_model(&ring->xdp_rxq, in ice_vsi_cfg_rxq()
520 xsk_pool_set_rxq_info(ring->xsk_pool, &ring->xdp_rxq); in ice_vsi_cfg_rxq()
525 if (!xdp_rxq_info_is_reg(&ring->xdp_rxq)) in ice_vsi_cfg_rxq()
527 xdp_rxq_info_reg(&ring->xdp_rxq, in ice_vsi_cfg_rxq()
531 err = xdp_rxq_info_reg_mem_model(&ring->xdp_rxq, in ice_vsi_cfg_rxq()
Dice_txrx.c455 if (xdp_rxq_info_is_reg(&rx_ring->xdp_rxq)) in ice_free_rx_ring()
456 xdp_rxq_info_unreg(&rx_ring->xdp_rxq); in ice_free_rx_ring()
514 !xdp_rxq_info_is_reg(&rx_ring->xdp_rxq)) in ice_setup_rx_ring()
515 if (xdp_rxq_info_reg(&rx_ring->xdp_rxq, rx_ring->netdev, in ice_setup_rx_ring()
1127 xdp_init_buff(&xdp, frame_sz, &rx_ring->xdp_rxq); in ice_clean_rx_irq()
Dice_txrx.h271 struct xdp_rxq_info xdp_rxq; member
/Linux-v6.1/Documentation/networking/
Dpage_pool.rst159 struct xdp_rxq_info xdp_rxq;
171 err = xdp_rxq_info_reg(&xdp_rxq, ndev, 0);
175 err = xdp_rxq_info_reg_mem_model(&xdp_rxq, MEM_TYPE_PAGE_POOL, page_pool);
223 xdp_rxq_info_unreg(&xdp_rxq);
/Linux-v6.1/drivers/net/
Dveth.c67 struct xdp_rxq_info xdp_rxq; member
599 xdp.rxq = &rq->xdp_rxq; in veth_xdp_rcv_one()
777 xdp_init_buff(xdp, frame_sz, &rq->xdp_rxq); in veth_convert_skb_to_xdp_buff()
1074 err = xdp_rxq_info_reg(&rq->xdp_rxq, dev, i, rq->xdp_napi.napi_id); in veth_enable_xdp_range()
1078 err = xdp_rxq_info_reg_mem_model(&rq->xdp_rxq, in veth_enable_xdp_range()
1085 rq->xdp_mem = rq->xdp_rxq.mem; in veth_enable_xdp_range()
1090 xdp_rxq_info_unreg(&priv->rq[i].xdp_rxq); in veth_enable_xdp_range()
1095 xdp_rxq_info_unreg(&rq->xdp_rxq); in veth_enable_xdp_range()
1112 rq->xdp_rxq.mem = rq->xdp_mem; in veth_disable_xdp_range()
1113 xdp_rxq_info_unreg(&rq->xdp_rxq); in veth_disable_xdp_range()
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Dtun.c147 struct xdp_rxq_info xdp_rxq; member
687 xdp_rxq_info_unreg(&tfile->xdp_rxq); in __tun_detach()
737 xdp_rxq_info_unreg(&tfile->xdp_rxq); in tun_detach_all()
744 xdp_rxq_info_unreg(&tfile->xdp_rxq); in tun_detach_all()
801 WARN_ON(!xdp_rxq_info_is_reg(&tfile->xdp_rxq)); in tun_attach()
803 if (tfile->xdp_rxq.queue_index != tfile->queue_index) in tun_attach()
804 tfile->xdp_rxq.queue_index = tfile->queue_index; in tun_attach()
807 err = xdp_rxq_info_reg(&tfile->xdp_rxq, in tun_attach()
811 err = xdp_rxq_info_reg_mem_model(&tfile->xdp_rxq, in tun_attach()
814 xdp_rxq_info_unreg(&tfile->xdp_rxq); in tun_attach()
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/Linux-v6.1/drivers/net/ethernet/fungible/funeth/
Dfuneth_rx.c151 &q->xdp_rxq); in fun_run_xdp()
705 err = xdp_rxq_info_reg(&q->xdp_rxq, q->netdev, q->qidx, in fun_rxq_create_dev()
710 err = xdp_rxq_info_reg_mem_model(&q->xdp_rxq, MEM_TYPE_PAGE_SHARED, in fun_rxq_create_dev()
758 xdp_rxq_info_unreg(&q->xdp_rxq); in fun_rxq_create_dev()
780 xdp_rxq_info_unreg(&q->xdp_rxq); in fun_rxq_free_dev()
Dfuneth_txrx.h197 struct xdp_rxq_info xdp_rxq; member
/Linux-v6.1/drivers/net/ethernet/netronome/nfp/
Dnfp_net_dp.c257 xdp_rxq_info_unreg(&rx_ring->xdp_rxq); in nfp_net_rx_ring_free()
299 err = xdp_rxq_info_reg(&rx_ring->xdp_rxq, dp->netdev, in nfp_net_rx_ring_alloc()
304 err = xdp_rxq_info_reg_mem_model(&rx_ring->xdp_rxq, mem_type, NULL); in nfp_net_rx_ring_alloc()
/Linux-v6.1/drivers/net/ethernet/freescale/dpaa/
Ddpaa_eth.h46 struct xdp_rxq_info xdp_rxq; member
/Linux-v6.1/drivers/net/ethernet/marvell/octeontx2/nic/
Dotx2_txrx.h137 struct xdp_rxq_info xdp_rxq; member
/Linux-v6.1/drivers/net/ethernet/microsoft/mana/
Dmana_bpf.c93 xdp_init_buff(xdp, PAGE_SIZE, &rxq->xdp_rxq); in mana_run_xdp()
/Linux-v6.1/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/
Dsetup.c74 return xdp_rxq_info_reg(&rq->xdp_rxq, rq->netdev, rq_xdp_ix, 0); in mlx5e_init_xsk_rq()
/Linux-v6.1/drivers/net/ethernet/socionext/
Dnetsec.c287 struct xdp_rxq_info xdp_rxq; member
963 xdp_init_buff(&xdp, PAGE_SIZE, &dring->xdp_rxq); in netsec_process_rx()
1225 if (xdp_rxq_info_is_reg(&dring->xdp_rxq)) in netsec_uninit_pkt_dring()
1226 xdp_rxq_info_unreg(&dring->xdp_rxq); in netsec_uninit_pkt_dring()
1315 err = xdp_rxq_info_reg(&dring->xdp_rxq, priv->ndev, 0, priv->napi.napi_id); in netsec_setup_rx_dring()
1319 err = xdp_rxq_info_reg_mem_model(&dring->xdp_rxq, MEM_TYPE_PAGE_POOL, in netsec_setup_rx_dring()
/Linux-v6.1/net/bpf/
Dtest_run.c1246 if (!xdp_rxq_info_is_reg(&rxqueue->xdp_rxq)) in xdp_convert_md_to_buff()
1249 xdp->rxq = &rxqueue->xdp_rxq; in xdp_convert_md_to_buff()
1340 rxqueue->xdp_rxq.frag_size = headroom + max_data_sz + tailroom; in bpf_prog_test_run_xdp()
1341 xdp_init_buff(&xdp, rxqueue->xdp_rxq.frag_size, &rxqueue->xdp_rxq); in bpf_prog_test_run_xdp()
/Linux-v6.1/drivers/net/hyperv/
Dnetvsc_bpf.c56 xdp_init_buff(xdp, PAGE_SIZE, &nvchan->xdp_rxq); in netvsc_run_xdp()
/Linux-v6.1/drivers/net/ethernet/mellanox/mlx4/
Den_rx.c286 if (xdp_rxq_info_reg(&ring->xdp_rxq, priv->dev, queue_index, 0) < 0) in mlx4_en_create_rx_ring()
318 xdp_rxq_info_unreg(&ring->xdp_rxq); in mlx4_en_create_rx_ring()
442 xdp_rxq_info_unreg(&ring->xdp_rxq); in mlx4_en_destroy_rx_ring()
684 xdp_init_buff(&xdp, priv->frag_info[0].frag_stride, &ring->xdp_rxq); in mlx4_en_process_rx_cq()
/Linux-v6.1/drivers/net/ethernet/amazon/ena/
Dena_netdev.h244 struct xdp_rxq_info xdp_rxq; member
/Linux-v6.1/drivers/net/ethernet/stmicro/stmmac/
Dstmmac.h98 struct xdp_rxq_info xdp_rxq; member
/Linux-v6.1/drivers/net/ethernet/mellanox/mlx5/core/en/
Dtrap.c56 xdp_rxq_info_unused(&rq->xdp_rxq); in mlx5e_init_trap_rq()
/Linux-v6.1/drivers/net/ethernet/cavium/thunder/
Dnicvf_queues.h252 struct xdp_rxq_info xdp_rxq; member

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