_scsih_temp_...shold_events(9)

💖 _scsih_temp_...shold_events — the Kernel API Manual, section 9, bestie 💖

okay so real talk, this page is from the Kernel API Manual (that's the (9) next to the name, iykyk) and it's about one very specific little guy in the mpt3sas world. buckle up 🎀

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✨ NAME ✨

_scsih_temp_threshold_events — the function that displays temperature threshold exceeded events 🔥🌡️

like, that's literally its whole job. it shows you when a temp threshold got blown past. no cap.

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🦋 SYNOPSIS 🦋

void _scsih_temp_threshold_events (struct MPT3SAS_ADAPTER *ioc ,
Mpi2EventDataTemperature_t *event_data );

so it returns void — nothing comes back out, it's giving "I just do the thing and leave" energy 💅

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🌸 ARGUMENTS 🌸

• ioc — the per adapter object 🫶 like, the adapter's whole personality in one struct
• event_data — the temp threshold event data 🌡️ the actual tea about the temperature event

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💀 CONTEXT 💀

interrupt time. ⚡ that's it, that's the context. you're in interrupt context, bestie, act accordingly — no sleeping on the job 😭

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👑 SEE ALSO 👑

okay so this is the part where the manpage decided to list every single friend this function has. and I do mean every. single. one. 💀 it's giving class photo where nobody's absent.

First up, the kernel file it lives in:

• Kernel file ./drivers/scsi/mpt3sas/mpt3sas_scsih.c

and then the whole group chat:

• enum device_responsive_state(9)
• struct sense_info(9)
• struct fw_event_work(9)
• struct _scsi_io_transfer(9)
• _scsih_set_debug_level(9)
• _scsih_srch_boot_sas_address(9)
• _scsih_srch_boot_device_name(9)
• _scsih_srch_boot_encl_slot(9)
• mpt3sas_get_port_by_id(9)
• mpt3sas_get_vphy_by_phy(9)
• _scsih_is_boot_device(9)
• _scsih_get_sas_address(9)
• _scsih_determine_boot_device(9)
• mpt3sas_get_pdev_from_target(9)
• __mpt3sas_get_sdev_by_rphy(9)
• __mpt3sas_get_sdev_by_addr(9)
• mpt3sas_get_sdev_by_addr(9)
• mpt3sas_get_sdev_by_handle(9)
• _scsih_display_enclosure_chassis_info(9)
• _scsih_sas_device_remove(9)
• _scsih_device_remove_by_handle(9)
• mpt3sas_device_remove_by_sas_address(9)
• _scsih_sas_device_add(9)
• _scsih_sas_device_init_add(9)
• mpt3sas_get_pdev_by_wwid(9)
• mpt3sas_get_pdev_by_handle(9)
• _scsih_set_nvme_max_shutdown_latency(9)
• _scsih_pcie_device_remove(9)
• _scsih_pcie_device_remove_by_handle(9)
• _scsih_pcie_device_add(9)
• _scsih_raid_device_find_by_id(9)
• mpt3sas_raid_device_find_by_handle(9)
• _scsih_raid_device_find_by_wwid(9)
• _scsih_raid_device_add(9)
• _scsih_raid_device_remove(9)
• mpt3sas_scsih_expander_find_by_handle(9)
• mpt3sas_scsih_enclosure_find_by_handle(9)
• mpt3sas_scsih_expander_find_by_sas_address(9)
• _scsih_expander_node_add(9)
• _scsih_is_end_device(9)
• _scsih_is_nvme_pciescsi_device(9)
• _scsih_scsi_lookup_find_by_target(9)
• _scsih_scsi_lookup_find_by_lun(9)
• mpt3sas_scsih_scsi_lookup_get(9)
• scsih_change_queue_depth(9)
• mpt3sas_scsih_change_queue_depth(9)
• scsih_target_alloc(9)
• scsih_target_destroy(9)
• scsih_sdev_init(9)
• scsih_sdev_destroy(9)
• _scsih_display_sata_capabilities(9)
• scsih_is_raid(9)
• scsih_get_resync(9)
• scsih_get_state(9)
• _scsih_set_level(9)
• _scsih_get_volume_capabilities(9)
• _scsih_enable_tlr(9)
• scsih_sdev_configure(9)
• scsih_bios_param(9)
• _scsih_response_code(9)
• _scsih_tm_done(9)
• mpt3sas_scsih_set_tm_flag(9)
• mpt3sas_scsih_clear_tm_flag(9)
• scsih_tm_cmd_map_status(9)
• scsih_tm_post_processing(9)
• mpt3sas_scsih_issue_tm(9)
• _scsih_tm_display_info(9)
• scsih_abort(9)
• scsih_dev_reset(9)
• scsih_target_reset(9)
• scsih_host_reset(9)
• _scsih_fw_event_add(9)
• _scsih_fw_event_del_from_list(9)
• _scsih_fw_event_requeue(9)
• _scsih_error_recovery_delete_devices(9)
• mpt3sas_port_enable_complete(9)
• _scsih_fw_event_cleanup_queue(9)
• _scsih_internal_device_block(9)
• _scsih_internal_device_unblock(9)
• _scsih_ublock_io_all_device(9)
• _scsih_ublock_io_device_wait(9)
• _scsih_ublock_io_device(9)
• _scsih_block_io_all_device(9)
• _scsih_block_io_device(9)
• _scsih_block_io_to_children_attached_to_ex(9)
• _scsih_block_io_to_children_attached_directly(9)
• _scsih_block_io_to_pcie_children_attached_directly(9)
• _scsih_tm_tr_send(9)
• _scsih_tm_tr_complete(9)
• _scsih_sas_control_complete(9)
• _scsih_tm_tr_volume_send(9)
• _scsih_tm_volume_tr_complete(9)
• _scsih_issue_delayed_event_ack(9)
• _scsih_issue_delayed_sas_io_unit_ctrl(9)
• mpt3sas_check_for_pending_internal_cmds(9)
• _scsih_check_for_pending_tm(9)
• _scsih_check_topo_delete_events(9)
• _scsih_check_pcie_topo_remove_events(9)
• _scsih_set_volume_delete_flag(9)
• _scsih_set_volume_handle_for_tr(9)
• _scsih_check_ir_config_unhide_events(9)
• _scsih_check_volume_delete_events(9)
• _scsih_flush_running_cmds(9)
• _scsih_setup_eedp(9)
• _scsih_eedp_error_handling(9)
• scsih_qcmd(9)
• _scsih_normalize_sense(9)
• _scsih_scsi_ioc_info(9)
• _scsih_turn_on_pfa_led(9)
• _scsih_turn_off_pfa_led(9)
• _scsih_send_event_to_turn_on_pfa_led(9)
• _scsih_smart_predicted_fault(9)
• _scsih_io_done(9)
• _scsih_update_vphys_after_reset(9)
• _scsih_get_port_table_after_reset(9)
• _scsih_look_and_get_matched_port_entry(9)
• _scsih_del_phy_part_of_anther_port(9)
• _scsih_add_or_del_phys_from_existing_port(9)
• _scsih_del_dirty_vphy(9)
• _scsih_del_dirty_port_entries(9)
• _scsih_sas_port_refresh(9)
• _scsih_alloc_vphy(9)
• _scsih_sas_host_refresh(9)
• _scsih_sas_host_add(9)
• _scsih_expander_add(9)
• mpt3sas_expander_remove(9)
• _scsih_done(9)
• _scsi_send_scsi_io(9)
• _scsih_determine_disposition(9)
• _scsih_report_luns(9)
• _scsih_start_unit(9)
• _scsih_test_unit_ready(9)
• _scsih_ata_pass_thru_idd(9)
• _scsih_wait_for_device_to_become_ready(9)
• _scsih_wait_for_target_to_become_ready(9)
• _scsih_check_access_status(9)
• _scsih_check_device(9)
• _scsih_add_device(9)
• _scsih_remove_device(9)
• _scsih_sas_topology_change_event_debug(9)
• _scsih_sas_topology_change_event(9)
• _scsih_sas_device_status_change_event_debug(9)
• _scsih_sas_device_status_change_event(9)
• _scsih_check_pcie_access_status(9)
• _scsih_pcie_device_remove_from_sml(9)
• _scsih_pcie_check_device(9)
• _scsih_pcie_add_device(9)
• _scsih_pcie_topology_change_event_debug(9)
• _scsih_pcie_topology_change_event(9)
• _scsih_pcie_device_status_change_event_debug(9)
• _scsih_pcie_device_status_change_event(9)
• _scsih_sas_enclosure_dev_status_change_event_debug(9)
• _scsih_sas_enclosure_dev_status_change_event(9)
• _scsih_sas_broadcast_primitive_event(9)
• _scsih_sas_discovery_event(9)
• _scsih_sas_device_discovery_error_event(9)
• _scsih_pcie_enumeration_event(9)
• _scsih_ir_fastpath(9)
• _scsih_reprobe_lun(9)
• _scsih_sas_volume_add(9)
• _scsih_sas_volume_delete(9)
• _scsih_sas_pd_expose(9)
• _scsih_sas_pd_hide(9)
• _scsih_sas_pd_delete(9)
• _scsih_sas_pd_add(9)
• _scsih_sas_ir_config_change_event_debug(9)
• _scsih_sas_ir_config_change_event(9)
• _scsih_sas_ir_volume_event(9)
• _scsih_sas_ir_physical_disk_event(9)
• _scsih_sas_ir_operation_status_event_debug(9)
• _scsih_sas_ir_operation_status_event(9)
• _scsih_prep_device_scan(9)
• _scsih_update_device_qdepth(9)
• _scsih_mark_responding_sas_device(9)
• _scsih_create_enclosure_list_after_reset(9)
• _scsih_search_responding_sas_devices(9)
• _scsih_mark_responding_pcie_device(9)
• _scsih_search_responding_pcie_devices(9)
• _scsih_mark_responding_raid_device(9)
• _scsih_search_responding_raid_devices(9)
• _scsih_mark_responding_expander(9)
• _scsih_search_responding_expanders(9)
• _scsih_remove_unresponding_devices(9)
• _scsih_scan_for_devices_after_reset(9)
• mpt3sas_scsih_pre_reset_handler(9)
• mpt3sas_scsih_clear_outstanding_scsi_tm_commands(9)
• mpt3sas_scsih_reset_done_handler(9)
• _mpt3sas_fw_work(9)
• _firmware_event_work(9)
• mpt3sas_scsih_event_callback(9)
• _scsih_expander_node_remove(9)
• _scsih_nvme_shutdown(9)
• _scsih_ir_shutdown(9)
• _scsih_get_shost_and_ioc(9)
• scsih_remove(9)
• scsih_shutdown(9)
• _scsih_probe_boot_devices(9)
• _scsih_probe_raid(9)
• _scsih_probe_sas(9)
• get_next_pcie_device(9)
• pcie_device_make_active(9)
• _scsih_probe_pcie(9)
• _scsih_probe_devices(9)
• scsih_scan_start(9)
• _scsih_complete_devices_scanning(9)
• scsih_scan_finished(9)
• scsih_map_queues(9)
• _scsih_determine_hba_mpi_version(9)
• _scsih_probe(9)
• scsih_suspend(9)
• scsih_resume(9)
• scsih_pci_error_detected(9)
• scsih_pci_slot_reset(9)
• scsih_pci_resume(9)
• scsih_pci_mmio_enabled(9)
• scsih_init(9)
• scsih_exit(9)
• _mpt3sas_init(9)
• _mpt3sas_exit(9)

like... that's the entire cast, main characters AND extras 🫶 every one of them kept, periodt.

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heads up bestie: those all show up as (9) because this whole crew lives in the kernel API manual section. don't go looking for them in section 1, that's not their floor 💅

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and that's the page! 🌈 sourced from ./drivers/scsi/mpt3sas, dated October 2026 — mwah, slay, go read your manpages 💜🎀