__idpf_vport_queue_ids_init(9)
π
__idpf_vport_queue_ids_init(9) β like, the QUEUE IDS init one π
okay bestie, so this is a page from the Kernel API Manual (yep, section 9, the function section, we love her) and it's all about one lil kernel function. she's not famous-famous but she's important, iykyk β¨
πΈ NAME πΈ
__idpf_vport_queue_ids_init β the function that initializes queue ids from Mailbox parameters. that's it, that's the vibe π
β¨ SYNOPSIS β¨
int __idpf_vport_queue_ids_init (struct idpf_vport *vport , struct
idpf_q_vec_rsrc *rsrc , const u32 *qids , int num_qids , u32 q_type );
she takes five things and hands you back an int. lowkey simple, highkey powerful π«Ά
π¦ ARGUMENTS π¦
vportβ the virtual port whose queue ids are getting initialized. like, the main character of this whole operation πrsrcβ a pointer to the queue and vector resources. the ~supply closet~ of this function πqidsβ the queue ids themselves. the actual goods πnum_qidsβ how many queue ids there are. bestie needs a headcount fr fr π’q_typeβ the type of queue. gotta know what kind of queue we're dealing with π
π DESCRIPTION π
so basically she will initialize all the queue ids using the ids she received as mailbox parameters πβ¨ and then she returns the number of queue ids initialized β so you literally get a receipt of how many she did. not her guessing, not vibes, an actual count. slay. π₯
π SEE ALSO π
the friend group is huge, no cap β here's literally everyone she's linked with, plus the kernel file itself:
Kernel file ./drivers/net/ethernet/intel/idpf/idpf_virtchnl.cidpf_vid_to_vport(9)idpf_handle_event_link(9)idpf_recv_event_msg(9)idpf_mb_clean(9)idpf_ptp_is_mb_msg(9)idpf_prepare_ptp_mb_msg(9)idpf_send_mb_msg(9)idpf_send_mb_msg_kfree(9)idpf_send_vf_reset_msg(9)idpf_send_chunked_msg(9)idpf_wait_for_marker_event_set(9)idpf_wait_for_marker_event(9)idpf_send_ver_msg(9)idpf_send_get_caps_msg(9)idpf_mmio_region_non_static(9)idpf_decfg_lan_memory_regions(9)idpf_cfg_lan_memory_regions(9)idpf_map_remaining_mmio_regs(9)idpf_add_del_fsteer_filters(9)idpf_vport_alloc_max_qs(9)idpf_vport_dealloc_max_qs(9)idpf_init_avail_queues(9)idpf_vport_init_queue_reg_chunks(9)idpf_get_reg_intr_vecs(9)idpf_vport_get_q_reg(9)__idpf_queue_reg_init(9)idpf_queue_reg_init(9)idpf_send_create_vport_msg(9)idpf_check_supported_desc_ids(9)idpf_send_destroy_vport_msg(9)idpf_send_enable_vport_msg(9)idpf_send_disable_vport_msg(9)idpf_fill_txq_config_chunk(9)idpf_fill_complq_config_chunk(9)idpf_prepare_cfg_txqs_msg(9)idpf_send_config_tx_queue_set_msg(9)idpf_send_config_tx_queues_msg(9)idpf_fill_rxq_config_chunk(9)idpf_fill_bufq_config_chunk(9)idpf_prepare_cfg_rxqs_msg(9)idpf_send_config_rx_queue_set_msg(9)idpf_send_config_rx_queues_msg(9)idpf_prepare_ena_dis_qs_msg(9)idpf_send_ena_dis_queue_set_msg(9)idpf_send_ena_dis_queues_msg(9)idpf_prep_map_unmap_queue_set_vector_msg(9)idpf_send_map_unmap_queue_set_vector_msg(9)idpf_send_map_unmap_queue_vector_msg(9)idpf_send_enable_queue_set_msg(9)idpf_send_disable_queue_set_msg(9)idpf_send_config_queue_set_msg(9)idpf_send_enable_queues_msg(9)idpf_send_disable_queues_msg(9)idpf_convert_reg_to_queue_chunks(9)idpf_send_delete_queues_msg(9)idpf_send_config_queues_msg(9)idpf_send_add_queues_msg(9)idpf_send_alloc_vectors_msg(9)idpf_send_dealloc_vectors_msg(9)idpf_get_max_vfs(9)idpf_send_set_sriov_vfs_msg(9)idpf_send_get_stats_msg(9)idpf_send_set_rss_lut_msg(9)idpf_send_set_rss_key_msg(9)idpf_fill_ptype_lookup(9)idpf_parse_protocol_ids(9)idpf_send_get_rx_ptype_msg(9)idpf_rel_rx_pt_lkup(9)idpf_send_ena_dis_loopback_msg(9)idpf_init_dflt_mbx(9)idpf_deinit_dflt_mbx(9)idpf_vport_params_buf_rel(9)idpf_vport_params_buf_alloc(9)idpf_vc_core_init(9)idpf_vc_core_deinit(9)idpf_vport_alloc_vec_indexes(9)idpf_vport_init(9)idpf_get_vec_ids(9)idpf_vport_get_queue_ids(9)idpf_vport_queue_ids_init(9)idpf_vport_adjust_qs(9)idpf_is_capability_ena(9)idpf_vport_is_cap_ena(9)idpf_sideband_flow_type_ena(9)idpf_sideband_action_ena(9)idpf_get_vport_id(9)idpf_mac_filter_async_handler(9)idpf_add_del_mac_filters(9)idpf_promiscuous_async_handler(9)idpf_set_promiscuous(9)idpf_idc_rdma_vc_send_sync(9)
π real talk: that's the whole list, we did not skip a single one, because skipping entries is not the move. periodt.
and that's the page!! π§π she lives over in ./drivers/net/ethernet/intel/idpf, the source/version is ./drivers/net/ethernet/intel/idpf, and the date on this beauty is October 2026 β so yeah, bookmark her, screenshot her, send her to the group chat, and go init some queue ids bestie πΈβπ
π¦ where this page comes from
- nixpkgs unstable: linux-manual 7.3.1
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms