ice_link_event(9)
π ice_link_event π
okay so bestie, welcome to the ice_link_event(9) page β it's a kernel API manual, it's giving "Intel ice driver lore" and honestly? it's lowkey iconic. anyway, let's get into it β¨
πΈ NAME πΈ
ice_link_event β literally processes the link event, no cap
π¦ SYNOPSIS π¦
int ice_link_event (struct ice_pf *pf , struct ice_port_info *pi , bool
link_up , u16 link_speed );
π ARGUMENTS π
okay so here's the rundown of every single thing you're passing in, and yes we're covering all of them π
pfβ the PF that the link event is associated with. like, the whole personality of this call revolves around it, periodt.piβ the port_info for the port that the link event is associated with. it's giving "the specific port's little info packet", iykyk.link_upβtrueif the physical link is up andfalseif it is down. no in-between, bestie, it's a vibe check: up or down, that's it π.link_speedβ the current link speed received from the link event. literalu16energy, we love a narrow integer π.
π§ DESCRIPTION π§
so what does it do? okay so, it returns 0 on success and negative on failure. that's the whole description, fr fr. short and slay, like a text you send at 2am π. negative means something went wrong β don't ignore it, bestie, that's not the move π.
β SEE ALSO β
okay this list is LONG, it ate and left no crumbs π. so many kernel friends, all of them (9) manpage icons in their own right:
- Kernel file
./drivers/net/ethernet/intel/ice/ice_main.cβ the main character file itself, lowkey the source of truth π₯. ice_hw_to_dev(9),ice_get_tx_pending(9),ice_check_for_hang_subtask(9),ice_init_mac_fltr(9),ice_add_mac_to_sync_list(9),ice_add_mac_to_unsync_list(9),ice_vsi_fltr_changed(9),ice_set_promisc(9),ice_clear_promisc(9),ice_vsi_sync_fltr(9),ice_sync_fltr_subtask(9),ice_pf_dis_all_vsi(9),ice_prepare_for_reset(9),ice_do_reset(9),ice_reset_subtask(9),ice_print_topo_conflict(9),ice_print_link_msg(9),ice_vsi_link_event(9),ice_set_dflt_mib(9),ice_check_phy_fw_load(9),ice_check_module_power(9),ice_check_link_cfg_err(9),ice_watchdog_subtask(9),ice_init_link_events(9),ice_handle_link_event(9),ice_aq_prep_for_event(9),ice_aq_wait_for_event(9),ice_aq_check_events(9),ice_aq_cancel_waiting_tasks(9),__ice_clean_ctrlq(9),ice_ctrlq_pending(9),ice_clean_adminq_subtask(9),ice_clean_mailboxq_subtask(9),ice_clean_sbq_subtask(9),ice_service_task_schedule(9),ice_service_task_complete(9),ice_service_task_stop(9),ice_service_task_restart(9),ice_service_timer(9),ice_mdd_maybe_reset_vf(9),ice_handle_mdd_event(9),ice_init_nvm_phy_type(9),ice_init_link_dflt_override(9),ice_init_phy_cfg_dflt_override(9),ice_init_phy_user_cfg(9),ice_phy_cfg(9),ice_check_media_subtask(9),ice_service_task(9),ice_set_ctrlq_len(9),ice_schedule_reset(9),ice_vsi_ena_irq(9),ice_vsi_req_irq_msix(9),ice_xdp_alloc_setup_rings(9),ice_vsi_assign_bpf_prog(9),ice_map_xdp_rings(9),ice_unmap_xdp_rings(9),ice_prepare_xdp_rings(9),ice_destroy_xdp_rings(9),ice_vsi_rx_napi_schedule(9),ice_vsi_determine_xdp_res(9),ice_max_xdp_frame_size(9),ice_xdp_setup_prog(9),ice_xdp_safe_mode(9),ice_xdp(9),ice_ena_misc_vector(9),ice_ll_ts_intr(9),ice_misc_intr(9),ice_misc_intr_thread_fn(9),ice_dis_ctrlq_interrupts(9),ice_free_irq_msix_ll_ts(9),ice_free_irq_msix_misc(9),ice_ena_ctrlq_interrupts(9),ice_req_irq_msix_misc(9),ice_set_ops(9),ice_set_netdev_features(9),ice_fill_rss_lut(9),ice_pf_vsi_setup(9),ice_ctrl_vsi_setup(9),ice_lb_vsi_setup(9),ice_vlan_rx_add_vid(9),ice_vlan_rx_kill_vid(9),ice_rep_indr_tc_block_unbind(9),ice_tc_indir_block_unregister(9),ice_tc_indir_block_register(9),ice_get_avail_q_count(9),ice_get_avail_txq_count(9),ice_get_avail_rxq_count(9),ice_deinit_pf(9),ice_set_pf_caps(9),ice_init_pf(9),ice_is_wol_supported(9),ice_vsi_recfg_qs(9),ice_set_safe_mode_vlan_cfg(9),ice_log_pkg_init(9),ice_load_pkg(9),ice_verify_cacheline_size(9),ice_send_version(9),ice_init_fdir(9),ice_get_opt_fw_name(9),ice_request_fw(9),ice_init_tx_topology(9),ice_init_supported_rxdids(9),ice_init_ddp_config(9),ice_print_wake_reason(9),ice_register_netdev(9),ice_cfg_netdev(9),ice_load(9),ice_unload(9),ice_probe(9),ice_set_wake(9),ice_setup_mc_magic_wake(9),ice_remove(9),ice_shutdown(9),ice_prepare_for_shutdown(9),ice_reinit_interrupt_scheme(9),ice_suspend(9),ice_resume(9),ice_pci_err_detected(9),ice_pci_err_slot_reset(9),ice_pci_err_resume(9),ice_pci_err_reset_prepare(9),ice_pci_err_reset_done(9),ice_module_init(9),ice_module_exit(9),ice_set_mac_address(9),ice_set_rx_mode(9),ice_set_tx_maxrate(9),ice_fdb_add(9),ice_fdb_del(9),ice_fix_features(9),ice_set_rx_rings_vlan_proto(9),ice_set_vlan_offload_features(9),ice_set_vlan_filtering_features(9),ice_set_vlan_features(9),ice_set_loopback(9),ice_set_features(9),ice_vsi_vlan_setup(9),ice_vsi_cfg_lan(9),ice_init_moderation(9),ice_napi_enable_all(9),ice_up_complete(9),ice_up(9),ice_fetch_u64_tx_stats(9),ice_fetch_u64_rx_stats(9),ice_update_vsi_tx_ring_stats(9),ice_update_vsi_rx_ring_stats(9),ice_update_vsi_ring_stats(9),ice_update_vsi_stats(9),ice_update_pf_stats(9),ice_get_stats64(9),ice_napi_disable_all(9),ice_vsi_dis_irq(9),ice_down(9),ice_down_up(9),ice_vsi_setup_tx_rings(9),ice_vsi_setup_rx_rings(9),ice_vsi_open_ctrl(9),ice_vsi_open(9),ice_vsi_release_all(9),ice_vsi_rebuild_by_type(9),ice_update_pf_netdev_link(9),ice_rebuild(9),ice_change_mtu(9),ice_set_rss_lut(9),ice_set_rss_key(9),ice_get_rss_lut(9),ice_get_rss_key(9),ice_get_rss(9),ice_set_rss_hfunc(9),ice_bridge_getlink(9),ice_vsi_update_bridge_mode(9),ice_bridge_setlink(9),ice_tx_timeout(9),ice_setup_tc_cls_flower(9),ice_setup_tc_block_cb_ingress(9),ice_setup_tc_block_cb_egress(9),ice_validate_mqprio_qopt(9),ice_add_vsi_to_fdir(9),ice_add_channel(9),ice_chnl_cfg_res(9),ice_cfg_chnl_all_res(9),ice_setup_hw_channel(9),ice_setup_channel(9),ice_set_bw_limit(9),ice_create_q_channel(9),ice_rem_all_chnl_fltrs(9),ice_remove_q_channels(9),ice_rebuild_channels(9),ice_create_q_channels(9),ice_setup_tc_mqprio_qdisc(9),ice_cfg_txtime(9),ice_offload_txtime(9),ice_open(9),ice_open_internal(9),ice_stop(9),ice_features_check(9)
that's the whole squad π and yes, they're all (9) because they're all kernel API manual pages, we stay on theme.
and that's a wrap, bestie! π«Ά this page is from the kernel file under ./drivers/net/ethernet/intel/ice, with a date of October 2026 β like, future iconic behavior fr fr πΈ. go forth and process those link events, you're gonna slay π
β¨
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