ice_pci_err_detected(9)
💖 ice_pci_err_detected — Kernel API Manual ✨
okay so bestie, we're in the kernel API manual today and the star of the show is ice_pci_err_detected(9). yes the (9) is doing its little section-number thing, it's giving very "i live in the kernel docs" energy and honestly? iconic. buckle up 🎀
🌸 NAME 🌸
ice_pci_err_detected — a lil heads-up that a PCI error has been detected 🚨
🦋 SYNOPSIS 🦋
pci_ers_result_t ice_pci_err_detected (struct pci_dev *pdev ,
pci_channel_state_t err );✨ ARGUMENTS ✨
pdev— the PCI device information struct, aka the little info card for the device 💳err— the type of PCI error, like which flavour of chaos we're dealing with 🌪️
💅 DESCRIPTION 💅
so this one gets called to warn that something happened on the PCI bus and the error handling is in progress. that's the whole vibe check 🫶
the way that it works is it lets the driver gracefully prepare/handle PCI errors — no drama, no panic, just the driver getting its moment to get ready and deal with it properly 💖
🔥 SEE ALSO 🔥
the kernel file lives right here, in case you wanna go read the source like the main character you are:
./drivers/net/ethernet/intel/ice/ice_main.c
and now the friend group, in the exact order they showed up, no cap (all of them are (9) sections, obviously):
ice_hw_to_device_get_tx_pendingice_check_for_hang_subtaskice_init_mac_fltrice_add_mac_to_sync_listice_add_mac_to_unsync_listice_vsi_fltr_changedice_set_promiscice_clear_promiscice_vsi_sync_fltrice_sync_fltr_subtaskice_pf_dis_all_vsiice_prepare_for_resetice_do_resetice_reset_subtaskice_print_topo_conflictice_print_link_msgice_vsi_link_eventice_set_dflt_mibice_check_phy_fw_loadice_check_module_powerice_check_link_cfg_errice_link_eventice_watchdog_subtaskice_init_link_eventsice_handle_link_eventice_aq_prep_for_eventice_aq_wait_for_eventice_aq_check_eventsice_aq_cancel_waiting_tasks__ice_clean_ctrlqice_ctrlq_pendingice_clean_adminq_subtaskice_clean_mailboxq_subtaskice_clean_sbq_subtaskice_service_task_scheduleice_service_task_completeice_service_task_stopice_service_task_restartice_service_timerice_mdd_maybe_reset_vfice_handle_mdd_eventice_init_nvm_phy_typeice_init_link_dflt_overrideice_init_phy_cfg_dflt_overrideice_init_phy_user_cfgice_phy_cfgice_check_media_subtaskice_service_taskice_set_ctrlq_lenice_schedule_resetice_vsi_ena_irqice_vsi_req_irq_msixice_xdp_alloc_setup_ringsice_vsi_assign_bpf_progice_map_xdp_ringsice_unmap_xdp_ringsice_prepare_xdp_ringsice_destroy_xdp_ringsice_vsi_rx_napi_scheduleice_vsi_determine_xdp_resice_max_xdp_frame_sizeice_xdp_setup_progice_xdp_safe_modeice_xdpice_ena_misc_vectorice_ll_ts_intrice_misc_intrice_misc_intr_thread_fnice_dis_ctrlq_interruptsice_free_irq_msix_ll_tsice_free_irq_msix_miscice_ena_ctrlq_interruptsice_req_irq_msix_miscice_set_opsice_set_netdev_featuresice_fill_rss_lutice_pf_vsi_setupice_ctrl_vsi_setupice_lb_vsi_setupice_vlan_rx_add_vidice_vlan_rx_kill_vidice_rep_indr_tc_block_unbindice_tc_indir_block_unregisterice_tc_indir_block_registerice_get_avail_q_countice_get_avail_txq_countice_get_avail_rxq_countice_deinit_pfice_set_pf_capsice_init_pfice_is_wol_supportedice_vsi_recfg_qsice_set_safe_mode_vlan_cfgice_log_pkg_initice_load_pkgice_verify_cacheline_sizeice_send_versionice_init_fdirice_get_opt_fw_nameice_request_fwice_init_tx_topologyice_init_supported_rxdidsice_init_ddp_configice_print_wake_reasonice_register_netdevice_cfg_netdevice_loadice_unloadice_probeice_set_wakeice_setup_mc_magic_wakeice_removeice_shutdownice_prepare_for_shutdownice_reinit_interrupt_schemeice_suspendice_resumeice_pci_err_slot_resetice_pci_err_resumeice_pci_err_reset_prepareice_pci_err_reset_doneice_module_initice_module_exitice_set_mac_addressice_set_rx_modeice_set_tx_maxrateice_fdb_addice_fdb_delice_fix_featuresice_set_rx_rings_vlan_protoice_set_vlan_offload_featuresice_set_vlan_filtering_featuresice_set_vlan_featuresice_set_loopbackice_set_featuresice_vsi_vlan_setupice_vsi_cfg_lanice_init_moderationice_napi_enable_allice_up_completeice_upice_fetch_u64_tx_statsice_fetch_u64_rx_statsice_update_vsi_tx_ring_statsice_update_vsi_rx_ring_statsice_update_vsi_ring_statsice_update_vsi_statsice_update_pf_statsice_get_stats64ice_napi_disable_allice_vsi_dis_irqice_downice_down_upice_vsi_setup_tx_ringsice_vsi_setup_rx_ringsice_vsi_open_ctrlice_vsi_openice_vsi_release_allice_vsi_rebuild_by_typeice_update_pf_netdev_linkice_rebuildice_change_mtuice_set_rss_lutice_set_rss_keyice_get_rss_lutice_get_rss_keyice_get_rssice_set_rss_hfuncice_bridge_getlinkice_vsi_update_bridge_modeice_bridge_setlinkice_tx_timeoutice_setup_tc_cls_flowerice_setup_tc_block_cb_ingressice_setup_tc_block_cb_egressice_validate_mqprio_qoptice_add_vsi_to_fdirice_add_channelice_chnl_cfg_resice_cfg_chnl_all_resice_setup_hw_channelice_setup_channelice_set_bw_limitice_create_q_channelice_rem_all_chnl_fltrsice_remove_q_channelsice_rebuild_channelsice_create_q_channelsice_setup_tc_mqprio_qdiscice_cfg_txtimeice_offload_txtimeice_openice_open_internalice_stopice_features_check
like, that's the whole crew fr fr 👑 no gatekeeping here, go say hi to any of them 🌈
okay that's the page!! and for the cute lil sign-off: this whole thing comes from ./drivers/net/ethernet/intel/ice, dated October 2026, and it's filed under ice_pci_err_detected(9). slay, go handle those PCI errors gracefully bestie 💜🦋⭐
📦 where this page comes from
- nixpkgs unstable: linux-manual 7.3.1
- 💖 girlified by deepseek-ai/DeepSeek-V4.1-Flash-1017 on : a language model's rewrite of the original, under its terms