i40e_del_qch(9)
π i40e_del_qch β delete all the additional VSIs created as a part of ADq
okay so bestie, welcome to the Kernel API Manual for i40e_del_qch(9) β yes that's the whole section-9 situation, it's giving "deep kernel lore" and honestly? iconic.
β¨ NAME β¨
i40e_del_qch β delete all the additional VSIs created as a part of ADq
like, the cleanup queen arrives and takes the extra VSIs out π
πΈ SYNOPSIS πΈ
void i40e_del_qch (struct i40e_vf *vf );
no return value, it just does the thing. void era. we love a function that doesn't need to report back π«Ά
π¦ ARGUMENTS π¦
vfβ pointer to VF structure
that's it. one (1) argument. she's lowkey low-maintenance and we respect that π
π SEE ALSO π
hi yes this is the friend group β the entire i40e VF/virtchnl extended universe, no cap. all of these live in the kernel file ./drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c:
i40e_vc_vf_broadcast(9),i40e_vc_link_speed2mbps(9),i40e_set_vf_link_state(9),i40e_vc_notify_vf_link_state(9),i40e_vc_notify_link_state(9),i40e_vc_notify_reset(9),i40e_vc_notify_vf_reset(9),i40e_vc_reset_vf(9)i40e_vc_isvalid_vsi_id(9),i40e_vc_isvalid_queue_id(9),i40e_vc_isvalid_vector_id(9),i40e_vc_get_pf_queue_id(9),i40e_get_real_pf_qid(9),i40e_config_irq_link_list(9),i40e_release_rdma_qvlist(9),i40e_config_rdma_qvlist(9)i40e_config_vsi_tx_queue(9),i40e_config_vsi_rx_queue(9),i40e_alloc_vsi_res(9),i40e_map_pf_queues_to_vsi(9),i40e_map_pf_to_vf_queues(9),i40e_enable_vf_mappings(9),i40e_disable_vf_mappings(9),i40e_free_vf_res(9),i40e_alloc_vf_res(9)i40e_quiesce_vf_pci(9),__i40e_getnum_vf_vsi_vlan_filters(9),i40e_getnum_vf_vsi_vlan_filters(9),i40e_get_vlan_list_sync(9),i40e_set_vsi_promisc(9),i40e_config_vf_promiscuous_mode(9)i40e_sync_vfr_reset(9),i40e_trigger_vf_reset(9),i40e_cleanup_reset_vf(9),i40e_reset_vf(9),i40e_reset_all_vfs(9),i40e_free_vfs(9),i40e_alloc_vfs(9),i40e_pci_sriov_enable(9),i40e_pci_sriov_configure(9)i40e_vc_send_msg_to_vf(9),i40e_vc_send_resp_to_vf(9),i40e_sync_vf_state(9),i40e_vc_get_version_msg(9),i40e_vc_get_max_frame_size(9),i40e_vc_get_vf_resources_msg(9),i40e_vc_config_promiscuous_mode_msg(9)i40e_vc_config_queues_msg(9),i40e_validate_queue_map(9),i40e_vc_config_irq_map_msg(9),i40e_ctrl_vf_tx_rings(9),i40e_ctrl_vf_rx_rings(9),i40e_vc_validate_vqs_bitmaps(9),i40e_vc_enable_queues_msg(9),i40e_vc_disable_queues_msg(9),i40e_check_enough_queue(9),i40e_vc_request_queues_msg(9),i40e_vc_get_stats_msg(9)i40e_check_vf_permission(9),i40e_vc_ether_addr_type(9),i40e_is_vc_addr_legacy(9),i40e_is_vc_addr_primary(9),i40e_update_vf_mac_addr(9),i40e_vc_add_mac_addr_msg(9),i40e_vc_del_mac_addr_msg(9),i40e_vc_add_vlan_msg(9),i40e_vc_remove_vlan_msg(9)i40e_vc_rdma_msg(9),i40e_vc_rdma_qvmap_msg(9),i40e_vc_config_rss_key(9),i40e_vc_config_rss_lut(9),i40e_vc_get_rss_hashcfg(9),i40e_vc_set_rss_hashcfg(9),i40e_vc_enable_vlan_stripping(9),i40e_vc_disable_vlan_stripping(9)i40e_validate_cloud_filter(9),i40e_find_vsi_from_seid(9),i40e_del_all_cloud_filters(9),i40e_vc_del_cloud_filter(9),i40e_vc_add_cloud_filter(9),i40e_vc_add_qch_msg(9),i40e_vc_del_qch_msg(9)i40e_vc_process_vf_msg(9),i40e_vc_process_vflr_event(9),i40e_validate_vf(9),i40e_check_vf_init_timeout(9)i40e_ndo_set_vf_mac(9),i40e_ndo_set_vf_port_vlan(9),i40e_ndo_set_vf_bw(9),i40e_ndo_get_vf_config(9),i40e_ndo_set_vf_link_state(9),i40e_ndo_set_vf_spoofchk(9),i40e_setup_vf_trust(9),i40e_ndo_set_vf_trust(9),i40e_get_vf_stats(9)
literally the whole squad showed up. if you're reading this page you probably wanti40e_vc_add_qch_msg(9)andi40e_vc_del_qch_msg(9)as your direct besties β but don't tell the others I said that π
and that's the page, bestie!! source/version vibes: ./drivers/net/ethernet/intel/i40e β dated October 2026, filed under i40e_del_qch(9). slay, go delete those VSIs ππβ
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