idpf_tx_spli...ld_flow_desc(9)
π
idpf_tx_spli...ld_flow_desc(9) β Kernel API Manual π
okay bestie, welcome to the idpf_tx_spli...ld_flow_desc(9) page from the Kernel API Manual. This is a tiny helper with big splitq energy, and we're literally obsessed. π
β¨ NAME β¨
idpf_tx_splitq_build_flow_desc β populate command tag and size for flow scheduling descriptors. slay. π
π¦ SYNOPSIS π¦
void idpf_tx_splitq_build_flow_desc (union idpf_tx_flex_desc *desc ,
struct idpf_tx_splitq_params *params , u16 td_cmd , u16 size );
π ARGUMENTS π
descβ the descriptor to populate, bestie. fill it in, make it iconic.paramsβ pointer to tx params struct. yes, that exact struct. no cap.td_cmdβ the command to be filled indesc. put it in there. πsizeβ size of buffer. the buffer's size, fr fr.
π SEE ALSO π
- Kernel file:
./drivers/net/ethernet/intel/idpf/idpf_txrx.c - The whole bestie squad, in order:
idpf_chk_linearize(9),idpf_tx_timeout(9),idpf_tx_buf_rel_all(9),idpf_tx_desc_rel(9),idpf_compl_desc_rel(9),idpf_tx_desc_rel_all(9),idpf_tx_buf_alloc_all(9),idpf_tx_desc_alloc(9),idpf_compl_desc_alloc(9),idpf_tx_desc_alloc_all(9),idpf_rx_page_rel(9),idpf_rx_hdr_buf_rel_all(9),idpf_rx_buf_rel_bufq(9),idpf_rx_buf_rel_all(9),idpf_rx_desc_rel(9),idpf_rx_desc_rel_bufq(9),idpf_rx_desc_rel_all(9),idpf_rx_buf_hw_update(9),idpf_rx_hdr_buf_alloc_all(9),idpf_post_buf_refill(9),idpf_rx_post_buf_desc(9),idpf_rx_post_init_bufs(9),idpf_rx_buf_alloc_singleq(9),idpf_rx_bufs_init_singleq(9),idpf_rx_buf_alloc_all(9),idpf_rx_bufs_init(9),idpf_rx_bufs_init_all(9),idpf_rx_desc_alloc(9),idpf_bufq_desc_alloc(9),idpf_rx_desc_alloc_all(9),idpf_vector_to_queue_set(9),idpf_qp_switch(9),idpf_txq_group_rel(9),idpf_rxq_sw_queue_rel(9),idpf_rxq_group_rel(9),idpf_vport_queue_grp_rel_all(9),idpf_vport_queues_rel(9),idpf_vport_init_fast_path_txqs(9),idpf_vport_init_num_qs(9),idpf_vport_calc_num_q_desc(9),idpf_vport_calc_total_qs(9),idpf_vport_calc_num_q_groups(9),idpf_vport_calc_numq_per_grp(9),idpf_rxq_set_descids(9),idpf_txq_group_alloc(9),idpf_rxq_group_alloc(9),idpf_vport_queue_grp_alloc_all(9),idpf_vport_queues_alloc(9),idpf_tx_read_tstamp(9),idpf_tx_splitq_clean(9),idpf_tx_clean_bufs(9),idpf_tx_handle_rs_completion(9),idpf_tx_clean_complq(9),idpf_wait_for_sw_marker_completion(9),idpf_tx_splitq_build_ctb(9),idpf_txq_has_room(9),idpf_tx_maybe_stop_splitq(9),idpf_tx_buf_hw_update(9),idpf_tx_res_count_required(9),idpf_tx_splitq_bump_ntu(9),idpf_tx_get_free_buf_id(9),idpf_tx_splitq_pkt_err_unmap(9),idpf_tx_splitq_map(9),idpf_tso(9),idpf_tx_splitq_get_ctx_desc(9),idpf_tx_drop_skb(9),idpf_tx_tstamp(9),idpf_tx_set_tstamp_desc(9),idpf_tx_splitq_need_re(9),idpf_tx_splitq_frame(9),idpf_tx_start(9),idpf_rx_hash(9),idpf_rx_csum(9),idpf_rx_splitq_extract_csum_bits(9),idpf_rx_rsc(9),idpf_rx_hwtstamp(9),__idpf_rx_process_skb_fields(9),idpf_rx_hsplit_wa(9),idpf_rx_splitq_test_staterr(9),idpf_rx_splitq_is_eop(9),idpf_rx_splitq_clean(9),idpf_rx_update_bufq_desc(9),idpf_rx_clean_refillq(9),idpf_rx_clean_refillq_all(9),idpf_vport_intr_clean_queues(9),idpf_vport_intr_napi_del_all(9),idpf_vport_intr_napi_dis_all(9),idpf_vport_intr_rel(9),idpf_vport_intr_rel_irq(9),idpf_vport_intr_dis_irq_all(9),idpf_vport_intr_buildreg_itr(9),idpf_update_dim_sample(9),idpf_net_dim(9),idpf_vport_intr_update_itr_ena_irq(9),idpf_vport_intr_req_irq(9),idpf_vport_intr_write_itr(9),idpf_vport_intr_ena_irq_all(9),idpf_vport_intr_dis_dim_all(9),idpf_vport_intr_deinit(9),idpf_tx_dim_work(9),idpf_rx_dim_work(9),idpf_init_dim(9),idpf_vport_intr_napi_ena_all(9),idpf_tx_splitq_clean_all(9),idpf_rx_splitq_clean_all(9),idpf_vport_splitq_napi_poll(9),idpf_vport_intr_map_vector_to_qs(9),idpf_vport_intr_init_vec_idx(9),idpf_vport_intr_napi_add_all(9),idpf_vport_intr_alloc(9),idpf_vport_intr_init(9),idpf_config_rss(9),idpf_fill_dflt_rss_lut(9),idpf_init_rss_lut(9),idpf_deinit_rss_lut(9).
xoxo, your splitq bestie π
β source/version: ./drivers/net/ethernet/intel/idpf, date: October 2026, page: idpf_tx_spli...ld_flow_desc(9). periodt. π
π¦ where this page comes from
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