| /openbmc/linux/drivers/net/ethernet/intel/ice/ |
| H A D | ice_xsk.c | 15 static struct xdp_buff **ice_xdp_buf(struct ice_rx_ring *rx_ring, u32 idx) in ice_xdp_buf()
86 ice_qvec_dis_irq(struct ice_vsi *vsi, struct ice_rx_ring *rx_ring, in ice_qvec_dis_irq()
121 struct ice_rx_ring *rx_ring; in ice_qvec_cfg_msix() local
163 struct ice_rx_ring *rx_ring; in ice_qp_dis() local
221 struct ice_rx_ring *rx_ring; in ice_qp_ena() local
332 ice_realloc_rx_xdp_bufs(struct ice_rx_ring *rx_ring, bool pool_present) in ice_realloc_rx_xdp_bufs()
365 struct ice_rx_ring *rx_ring; in ice_realloc_zc_buf() local
403 struct ice_rx_ring *rx_ring = vsi->rx_rings[qid]; in ice_xsk_pool_setup() local
483 static bool __ice_alloc_rx_bufs_zc(struct ice_rx_ring *rx_ring, u16 count) in __ice_alloc_rx_bufs_zc()
532 bool ice_alloc_rx_bufs_zc(struct ice_rx_ring *rx_ring, u16 count) in ice_alloc_rx_bufs_zc()
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| H A D | ice_txrx.c | 383 void ice_clean_rx_ring(struct ice_rx_ring *rx_ring) in ice_clean_rx_ring()
451 void ice_free_rx_ring(struct ice_rx_ring *rx_ring) in ice_free_rx_ring()
483 int ice_setup_rx_ring(struct ice_rx_ring *rx_ring) in ice_setup_rx_ring()
535 ice_run_xdp(struct ice_rx_ring *rx_ring, struct xdp_buff *xdp, in ice_run_xdp()
669 ice_alloc_mapped_page(struct ice_rx_ring *rx_ring, struct ice_rx_buf *bi) in ice_alloc_mapped_page()
720 bool ice_alloc_rx_bufs(struct ice_rx_ring *rx_ring, unsigned int cleaned_count) in ice_alloc_rx_bufs()
846 ice_add_xdp_frag(struct ice_rx_ring *rx_ring, struct xdp_buff *xdp, in ice_add_xdp_frag()
887 ice_reuse_rx_page(struct ice_rx_ring *rx_ring, struct ice_rx_buf *old_buf) in ice_reuse_rx_page()
918 ice_get_rx_buf(struct ice_rx_ring *rx_ring, const unsigned int size, in ice_get_rx_buf()
950 ice_build_skb(struct ice_rx_ring *rx_ring, struct xdp_buff *xdp) in ice_build_skb()
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| H A D | ice_xsk.h | 46 ice_clean_rx_irq_zc(struct ice_rx_ring __always_unused *rx_ring, in ice_clean_rx_irq_zc()
53 ice_alloc_rx_bufs_zc(struct ice_rx_ring __always_unused *rx_ring, in ice_alloc_rx_bufs_zc()
71 static inline void ice_xsk_clean_rx_ring(struct ice_rx_ring *rx_ring) { } in ice_xsk_clean_rx_ring()
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| H A D | ice_txrx_lib.c | 15 void ice_release_rx_desc(struct ice_rx_ring *rx_ring, u16 val) in ice_release_rx_desc()
73 ice_rx_hash(struct ice_rx_ring *rx_ring, union ice_32b_rx_flex_desc *rx_desc, in ice_rx_hash()
185 ice_process_skb_fields(struct ice_rx_ring *rx_ring, in ice_process_skb_fields()
210 ice_receive_skb(struct ice_rx_ring *rx_ring, struct sk_buff *skb, u16 vlan_tag) in ice_receive_skb()
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| H A D | ice_txrx_lib.h | 18 ice_set_rx_bufs_act(struct xdp_buff *xdp, const struct ice_rx_ring *rx_ring, in ice_set_rx_bufs_act()
76 ice_is_non_eop(const struct ice_rx_ring *rx_ring, in ice_is_non_eop()
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| /openbmc/linux/drivers/net/ethernet/netronome/nfp/ |
| H A D | nfp_net_dp.c | 76 nfp_net_rx_ring_init(struct nfp_net_rx_ring *rx_ring, in nfp_net_rx_ring_init()
95 void nfp_net_rx_ring_reset(struct nfp_net_rx_ring *rx_ring) in nfp_net_rx_ring_reset()
133 struct nfp_net_rx_ring *rx_ring) in nfp_net_rx_ring_bufs_free()
162 struct nfp_net_rx_ring *rx_ring) in nfp_net_rx_ring_bufs_alloc()
251 static void nfp_net_rx_ring_free(struct nfp_net_rx_ring *rx_ring) in nfp_net_rx_ring_free()
284 nfp_net_rx_ring_alloc(struct nfp_net_dp *dp, struct nfp_net_rx_ring *rx_ring) in nfp_net_rx_ring_alloc()
384 struct nfp_net_rx_ring *rx_ring, unsigned int idx) in nfp_net_rx_ring_hw_cfg_write()
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| H A D | nfp_net_xsk.c | 17 nfp_net_xsk_rx_bufs_stash(struct nfp_net_rx_ring *rx_ring, unsigned int idx, in nfp_net_xsk_rx_bufs_stash()
46 void nfp_net_xsk_rx_bufs_free(struct nfp_net_rx_ring *rx_ring) in nfp_net_xsk_rx_bufs_free()
57 void nfp_net_xsk_rx_ring_fill_freelist(struct nfp_net_rx_ring *rx_ring) in nfp_net_xsk_rx_ring_fill_freelist()
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| /openbmc/linux/drivers/net/ethernet/intel/i40e/ |
| H A D | i40e_xsk.c | 9 void i40e_clear_rx_bi_zc(struct i40e_ring *rx_ring) in i40e_clear_rx_bi_zc()
15 static struct xdp_buff **i40e_rx_bi(struct i40e_ring *rx_ring, u32 idx) in i40e_rx_bi()
29 static int i40e_realloc_rx_xdp_bi(struct i40e_ring *rx_ring, bool pool_present) in i40e_realloc_rx_xdp_bi()
61 struct i40e_ring *rx_ring; in i40e_realloc_rx_bi_zc() local
197 static int i40e_run_xdp_zc(struct i40e_ring *rx_ring, struct xdp_buff *xdp, in i40e_run_xdp_zc()
240 bool i40e_alloc_rx_buffers_zc(struct i40e_ring *rx_ring, u16 count) in i40e_alloc_rx_buffers_zc()
288 static struct sk_buff *i40e_construct_skb_zc(struct i40e_ring *rx_ring, in i40e_construct_skb_zc()
344 static void i40e_handle_xdp_result_zc(struct i40e_ring *rx_ring, in i40e_handle_xdp_result_zc()
400 i40e_add_xsk_frag(struct i40e_ring *rx_ring, struct xdp_buff *first, in i40e_add_xsk_frag()
432 int i40e_clean_rx_irq_zc(struct i40e_ring *rx_ring, int budget) in i40e_clean_rx_irq_zc()
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| H A D | i40e_txrx.c | 684 static void i40e_fd_handle_status(struct i40e_ring *rx_ring, u64 qword0_raw, in i40e_fd_handle_status()
1355 static struct i40e_rx_buffer *i40e_rx_bi(struct i40e_ring *rx_ring, u32 idx) in i40e_rx_bi()
1367 static void i40e_reuse_rx_page(struct i40e_ring *rx_ring, in i40e_reuse_rx_page()
1401 void i40e_clean_programming_status(struct i40e_ring *rx_ring, u64 qword0_raw, in i40e_clean_programming_status()
1462 static void i40e_clear_rx_bi(struct i40e_ring *rx_ring) in i40e_clear_rx_bi()
1471 void i40e_clean_rx_ring(struct i40e_ring *rx_ring) in i40e_clean_rx_ring()
1533 void i40e_free_rx_resources(struct i40e_ring *rx_ring) in i40e_free_rx_resources()
1555 int i40e_setup_rx_descriptors(struct i40e_ring *rx_ring) in i40e_setup_rx_descriptors()
1593 void i40e_release_rx_desc(struct i40e_ring *rx_ring, u32 val) in i40e_release_rx_desc()
1610 static unsigned int i40e_rx_frame_truesize(struct i40e_ring *rx_ring, in i40e_rx_frame_truesize()
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| /openbmc/linux/drivers/net/ethernet/intel/iavf/ |
| H A D | iavf_txrx.c | 690 static void iavf_clean_rx_ring(struct iavf_ring *rx_ring) in iavf_clean_rx_ring()
749 void iavf_free_rx_resources(struct iavf_ring *rx_ring) in iavf_free_rx_resources()
768 int iavf_setup_rx_descriptors(struct iavf_ring *rx_ring) in iavf_setup_rx_descriptors()
810 static inline void iavf_release_rx_desc(struct iavf_ring *rx_ring, u32 val) in iavf_release_rx_desc()
832 static inline unsigned int iavf_rx_offset(struct iavf_ring *rx_ring) in iavf_rx_offset()
845 static bool iavf_alloc_mapped_page(struct iavf_ring *rx_ring, in iavf_alloc_mapped_page()
895 static void iavf_receive_skb(struct iavf_ring *rx_ring, in iavf_receive_skb()
917 bool iavf_alloc_rx_buffers(struct iavf_ring *rx_ring, u16 cleaned_count) in iavf_alloc_rx_buffers()
1120 void iavf_process_skb_fields(struct iavf_ring *rx_ring, in iavf_process_skb_fields()
1147 static bool iavf_cleanup_headers(struct iavf_ring *rx_ring, struct sk_buff *skb) in iavf_cleanup_headers()
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| /openbmc/linux/drivers/staging/qlge/ |
| H A D | qlge_main.c | 963 struct rx_ring *rx_ring) in qlge_get_curr_lchunk()
981 static void qlge_update_cq(struct rx_ring *rx_ring) in qlge_update_cq()
991 static void qlge_write_cq_idx(struct rx_ring *rx_ring) in qlge_write_cq_idx()
1002 static int qlge_refill_sb(struct rx_ring *rx_ring, in qlge_refill_sb()
1035 static int qlge_refill_lb(struct rx_ring *rx_ring, in qlge_refill_lb()
1085 struct rx_ring *rx_ring = QLGE_BQ_CONTAINER(bq); in qlge_refill_bq() local
1140 static void qlge_update_buffer_queues(struct rx_ring *rx_ring, gfp_t gfp, in qlge_update_buffer_queues()
1167 struct rx_ring *rx_ring = container_of(work, struct rx_ring, in qlge_slow_refill() local
1357 struct rx_ring *rx_ring) in qlge_categorize_rx_err()
1413 struct rx_ring *rx_ring, in qlge_process_mac_rx_gro_page()
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| /openbmc/linux/drivers/net/ethernet/intel/ixgbe/ |
| H A D | ixgbe_xsk.c | 98 struct ixgbe_ring *rx_ring, in ixgbe_run_xdp_zc()
151 bool ixgbe_alloc_rx_buffers_zc(struct ixgbe_ring *rx_ring, u16 count) in ixgbe_alloc_rx_buffers_zc()
213 static struct sk_buff *ixgbe_construct_skb_zc(struct ixgbe_ring *rx_ring, in ixgbe_construct_skb_zc()
239 static void ixgbe_inc_ntc(struct ixgbe_ring *rx_ring) in ixgbe_inc_ntc()
249 struct ixgbe_ring *rx_ring, in ixgbe_clean_rx_irq_zc()
380 void ixgbe_xsk_clean_rx_ring(struct ixgbe_ring *rx_ring) in ixgbe_xsk_clean_rx_ring()
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| /openbmc/linux/drivers/net/ethernet/freescale/enetc/ |
| H A D | enetc.c | 739 static void enetc_reuse_page(struct enetc_bdr *rx_ring, in enetc_reuse_page()
789 struct enetc_bdr *rx_ring; in enetc_recycle_xdp_tx_buff() local
916 static bool enetc_new_page(struct enetc_bdr *rx_ring, in enetc_new_page()
944 static int enetc_refill_rx_ring(struct enetc_bdr *rx_ring, const int buff_cnt) in enetc_refill_rx_ring()
1010 static void enetc_get_offloads(struct enetc_bdr *rx_ring, in enetc_get_offloads()
1058 static struct enetc_rx_swbd *enetc_get_rx_buff(struct enetc_bdr *rx_ring, in enetc_get_rx_buff()
1070 static void enetc_put_rx_buff(struct enetc_bdr *rx_ring, in enetc_put_rx_buff()
1085 static void enetc_flip_rx_buff(struct enetc_bdr *rx_ring, in enetc_flip_rx_buff()
1100 static struct sk_buff *enetc_map_rx_buff_to_skb(struct enetc_bdr *rx_ring, in enetc_map_rx_buff_to_skb()
1122 static void enetc_add_rx_buff_to_skb(struct enetc_bdr *rx_ring, int i, in enetc_add_rx_buff_to_skb()
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| /openbmc/linux/drivers/net/ethernet/amazon/ena/ |
| H A D | ena_netdev.c | 367 struct ena_ring *rx_ring = &adapter->rx_ring[qid]; in ena_setup_rx_resources() local
425 struct ena_ring *rx_ring = &adapter->rx_ring[qid]; in ena_free_rx_resources() local
475 static struct page *ena_alloc_map_page(struct ena_ring *rx_ring, in ena_alloc_map_page()
504 static int ena_alloc_rx_buffer(struct ena_ring *rx_ring, in ena_alloc_rx_buffer()
540 static void ena_unmap_rx_buff_attrs(struct ena_ring *rx_ring, in ena_unmap_rx_buff_attrs()
548 static void ena_free_rx_page(struct ena_ring *rx_ring, in ena_free_rx_page()
565 static int ena_refill_rx_bufs(struct ena_ring *rx_ring, u32 num) in ena_refill_rx_bufs()
620 struct ena_ring *rx_ring = &adapter->rx_ring[qid]; in ena_free_rx_bufs() local
636 struct ena_ring *rx_ring; in ena_refill_all_rx_bufs() local
893 static struct sk_buff *ena_alloc_skb(struct ena_ring *rx_ring, void *first_frag, u16 len) in ena_alloc_skb()
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| /openbmc/linux/drivers/net/ethernet/wangxun/libwx/ |
| H A D | wx_lib.c | 163 static void wx_dma_sync_frag(struct wx_ring *rx_ring, in wx_dma_sync_frag()
180 static struct wx_rx_buffer *wx_get_rx_buffer(struct wx_ring *rx_ring, in wx_get_rx_buffer()
222 static void wx_put_rx_buffer(struct wx_ring *rx_ring, in wx_put_rx_buffer()
236 static struct sk_buff *wx_build_skb(struct wx_ring *rx_ring, in wx_build_skb()
303 static bool wx_alloc_mapped_page(struct wx_ring *rx_ring, in wx_alloc_mapped_page()
329 void wx_alloc_rx_buffers(struct wx_ring *rx_ring, u16 cleaned_count) in wx_alloc_rx_buffers()
407 static bool wx_is_non_eop(struct wx_ring *rx_ring, in wx_is_non_eop()
473 static bool wx_cleanup_headers(struct wx_ring *rx_ring, in wx_cleanup_headers()
597 static void wx_process_skb_fields(struct wx_ring *rx_ring, in wx_process_skb_fields()
622 struct wx_ring *rx_ring, in wx_clean_rx_irq()
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| /openbmc/linux/drivers/net/ethernet/broadcom/ |
| H A D | bcm4908_enet.c | 86 struct bcm4908_enet_dma_ring rx_ring; member
199 struct bcm4908_enet_dma_ring *rx_ring = &enet->rx_ring; in bcm4908_enet_dma_free() local
217 struct bcm4908_enet_dma_ring *rx_ring = &enet->rx_ring; in bcm4908_enet_dma_alloc() local
321 struct bcm4908_enet_dma_ring *rx_ring = &enet->rx_ring; in bcm4908_enet_dma_uninit() local
338 struct bcm4908_enet_dma_ring *rx_ring = &enet->rx_ring; in bcm4908_enet_dma_init() local
452 struct bcm4908_enet_dma_ring *rx_ring = &enet->rx_ring; in bcm4908_enet_open() local
502 struct bcm4908_enet_dma_ring *rx_ring = &enet->rx_ring; in bcm4908_enet_stop() local
583 struct bcm4908_enet_dma_ring *rx_ring = container_of(napi, struct bcm4908_enet_dma_ring, napi); in bcm4908_enet_poll_rx() local
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| /openbmc/linux/drivers/net/ethernet/intel/ixgbevf/ |
| H A D | ixgbevf_main.c | 506 static void ixgbevf_process_skb_fields(struct ixgbevf_ring *rx_ring, in ixgbevf_process_skb_fields()
528 struct ixgbevf_rx_buffer *ixgbevf_get_rx_buffer(struct ixgbevf_ring *rx_ring, in ixgbevf_get_rx_buffer()
548 static void ixgbevf_put_rx_buffer(struct ixgbevf_ring *rx_ring, in ixgbevf_put_rx_buffer()
582 static bool ixgbevf_is_non_eop(struct ixgbevf_ring *rx_ring, in ixgbevf_is_non_eop()
599 static inline unsigned int ixgbevf_rx_offset(struct ixgbevf_ring *rx_ring) in ixgbevf_rx_offset()
604 static bool ixgbevf_alloc_mapped_page(struct ixgbevf_ring *rx_ring, in ixgbevf_alloc_mapped_page()
650 static void ixgbevf_alloc_rx_buffers(struct ixgbevf_ring *rx_ring, in ixgbevf_alloc_rx_buffers()
732 static bool ixgbevf_cleanup_headers(struct ixgbevf_ring *rx_ring, in ixgbevf_cleanup_headers()
765 static void ixgbevf_reuse_rx_page(struct ixgbevf_ring *rx_ring, in ixgbevf_reuse_rx_page()
827 static void ixgbevf_add_rx_frag(struct ixgbevf_ring *rx_ring, in ixgbevf_add_rx_frag()
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| /openbmc/linux/drivers/net/ethernet/intel/fm10k/ |
| H A D | fm10k_main.c | 75 static bool fm10k_alloc_mapped_page(struct fm10k_ring *rx_ring, in fm10k_alloc_mapped_page()
117 void fm10k_alloc_rx_buffers(struct fm10k_ring *rx_ring, u16 cleaned_count) in fm10k_alloc_rx_buffers()
183 static void fm10k_reuse_rx_page(struct fm10k_ring *rx_ring, in fm10k_reuse_rx_page()
299 static struct sk_buff *fm10k_fetch_rx_buffer(struct fm10k_ring *rx_ring, in fm10k_fetch_rx_buffer()
411 static void fm10k_type_trans(struct fm10k_ring *rx_ring, in fm10k_type_trans()
449 static unsigned int fm10k_process_skb_fields(struct fm10k_ring *rx_ring, in fm10k_process_skb_fields()
490 static bool fm10k_is_non_eop(struct fm10k_ring *rx_ring, in fm10k_is_non_eop()
521 static bool fm10k_cleanup_headers(struct fm10k_ring *rx_ring, in fm10k_cleanup_headers()
563 struct fm10k_ring *rx_ring, in fm10k_clean_rx_irq()
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| /openbmc/linux/drivers/net/ethernet/mscc/ |
| H A D | ocelot_fdma.c | 58 struct ocelot_fdma_rx_ring *rx_ring = &fdma->rx_ring; in ocelot_fdma_rx_ring_free() local
149 struct ocelot_fdma_rx_ring *rx_ring; in ocelot_fdma_alloc_rx_buffs() local
223 static void ocelot_fdma_rx_set_llp(struct ocelot_fdma_rx_ring *rx_ring) in ocelot_fdma_rx_set_llp()
237 struct ocelot_fdma_rx_ring *rx_ring; in ocelot_fdma_rx_restart() local
298 struct ocelot_fdma_rx_ring *rx_ring = &ocelot->fdma->rx_ring; in ocelot_fdma_reuse_rx_page() local
392 struct ocelot_fdma_rx_ring *rx_ring; in ocelot_fdma_rx_get() local
701 struct ocelot_fdma_rx_ring *rx_ring; in ocelot_fdma_free_rx_ring() local
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| /openbmc/linux/drivers/net/ethernet/intel/igc/ |
| H A D | igc_xdp.c | 48 struct igc_ring *rx_ring, *tx_ring; in igc_xdp_enable_pool() local
107 struct igc_ring *rx_ring, *tx_ring; in igc_xdp_disable_pool() local
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| /openbmc/linux/drivers/net/ethernet/netronome/nfp/nfdk/ |
| H A D | dp.c | 605 struct nfp_net_rx_ring *rx_ring, in nfp_nfdk_rx_give_one()
640 struct nfp_net_rx_ring *rx_ring) in nfp_nfdk_rx_ring_fill_freelist()
809 struct nfp_net_rx_ring *rx_ring, struct nfp_net_rx_buf *rxbuf, in nfp_nfdk_rx_drop()
836 struct nfp_net_rx_ring *rx_ring; in nfp_nfdk_xdp_complete() local
896 nfp_nfdk_tx_xdp_buf(struct nfp_net_dp *dp, struct nfp_net_rx_ring *rx_ring, in nfp_nfdk_tx_xdp_buf()
1024 static int nfp_nfdk_rx(struct nfp_net_rx_ring *rx_ring, int budget) in nfp_nfdk_rx()
1478 struct nfp_net_r_vector *r_vec, struct nfp_net_rx_ring *rx_ring) in nfp_ctrl_rx_one()
1553 struct nfp_net_rx_ring *rx_ring = r_vec->rx_ring; in nfp_ctrl_rx() local
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| /openbmc/linux/drivers/net/ethernet/netronome/nfp/nfd3/ |
| H A D | xsk.c | 16 struct nfp_net_rx_ring *rx_ring, in nfp_nfd3_xsk_tx_xdp()
56 static void nfp_nfd3_xsk_rx_skb(struct nfp_net_rx_ring *rx_ring, in nfp_nfd3_xsk_rx_skb()
115 nfp_nfd3_xsk_rx(struct nfp_net_rx_ring *rx_ring, int budget, in nfp_nfd3_xsk_rx()
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| H A D | dp.c | 585 struct nfp_net_rx_ring *rx_ring, in nfp_nfd3_rx_give_one()
624 struct nfp_net_rx_ring *rx_ring) in nfp_nfd3_rx_ring_fill_freelist()
809 struct nfp_net_rx_ring *rx_ring, struct nfp_net_rx_buf *rxbuf, in nfp_nfd3_rx_drop()
833 nfp_nfd3_tx_xdp_buf(struct nfp_net_dp *dp, struct nfp_net_rx_ring *rx_ring, in nfp_nfd3_tx_xdp_buf()
903 static int nfp_nfd3_rx(struct nfp_net_rx_ring *rx_ring, int budget) in nfp_nfd3_rx()
1316 struct nfp_net_r_vector *r_vec, struct nfp_net_rx_ring *rx_ring) in nfp_ctrl_rx_one()
1391 struct nfp_net_rx_ring *rx_ring = r_vec->rx_ring; in nfp_ctrl_rx() local
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| /openbmc/linux/drivers/net/ethernet/agere/ |
| H A D | et131x.c | 288 struct rx_ring { struct
289 struct fbr_lookup *fbr[NUM_FBRS];
290 void *ps_ring_virtaddr;
291 dma_addr_t ps_ring_physaddr;
292 u32 local_psr_full;
293 u32 psr_entries;
295 struct rx_status_block *rx_status_block;
296 dma_addr_t rx_status_bus;
298 struct list_head recv_list;
299 u32 num_ready_recv;
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| /openbmc/linux/drivers/net/can/spi/mcp251xfd/ |
| H A D | mcp251xfd-ring.c | 201 struct mcp251xfd_rx_ring *rx_ring; in mcp251xfd_ring_init_rx() local
290 const struct mcp251xfd_rx_ring *rx_ring; in mcp251xfd_ring_init() local
474 struct mcp251xfd_rx_ring *rx_ring; in mcp251xfd_ring_alloc() local
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