mptsas_add_device_component(9)

🎀 NAME 🎀

okay bestie, welcome to the mptsas_add_device_component(9) page from the Kernel API Manual. This is the function that adds a new device component to our lists — very demure, very list-management. 💅

mptsas_add_device_component — adds a new device component to our lists.

✨ SYNOPSIS ✨

here’s the exact signature, no cap:

void mptsas_add_device_component (MPT_ADAPTER *ioc , u8 channel , u8 id
, u64 sas_address , u32 device_info , u16 slot , u64
enclosure_logical_id );

the return type is void, iykyk — nothing to catch, just vibes and arguments. 🫶

🌸 ARGUMENTS 🌸

• ioc — Pointer to MPT_ADAPTER structure
• channel — channel number
• id — Logical Target ID for reset (if appropriate)
• sas_address — expander sas address
• device_info — specific bits (flags) for devices
• slot — enclosure slot ID
• enclosure_logical_id — enclosure WWN

🦋 SEE ALSO 🦋

• Kernel file ./drivers/message/fusion/mptsas.c
• mptsas_find_portinfo_by_sas_address(9)
• mptsas_add_device_component_by_fw(9)
• mptsas_add_device_component_starget_ir(9)
• mptsas_add_device_component_starget(9)
• mptsas_del_device_component_by_os(9)
• mptsas_del_device_components(9)
• mptsas_find_vtarget(9)
• mptsas_target_reset(9)
• mptsas_target_reset_queue(9)
• mptsas_schedule_target_reset(9)
• mptsas_taskmgmt_complete(9)
• mptsas_ioc_reset(9)
• enum device_state(9)
• mptsas_add_end_device(9)
• mptsas_del_end_device(9)
• mptsas_firmware_event_work(9)
• mptsas_eh_timed_out(9)
• mptsas_exp_repmanufacture_info(9)
• mptsas_delete_expander_siblings(9)
• mptsas_expander_delete(9)
• mptsas_send_expander_event(9)
• mptsas_expander_add(9)
• mptsas_probe_expanders(9)
• mptsas_scan_sas_topology(9)
• mptsas_find_phyinfo_by_phys_disk_num(9)
• mptsas_issue_tm(9)
• mptsas_broadcast_primitive_work(9)

xoxo, your Kernel API Manual bestie 🫶 — this page comes from ./drivers/message/fusion, October 2026. 💖✨