mpi3mr_issu...notification(9)

🎀 NAME 🎀

mpi3mr_issue_event_notification — Send event notification

ok so real quick before we dive in: this page lives in the Kernel API Manual, section 9 (that's the kernel API section bestie, we love her 💅), and the page title up top is literally mpi3mr_issu...notification(9) — yes it's truncated, no we're not fixing it, that's just how the man page gods shipped it 😭

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✨ SYNOPSIS ✨

int mpi3mr_issue_event_notification (struct mpi3mr_ioc *mrioc );

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🦋 ARGUMENTS 🦋

• mrioc — an adapter instance reference 💖 like, the handle to the actual controller you're talking about. That's the whole vibe.

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🌸 DESCRIPTION 🌸

So what does it do? It issues an event notification MPI request through the admin queue, and then it just... waits. Patiently. Main character energy but make it blocking 🫶

It waits for that request to complete, or for it to time out — whichever comes first. That's it. That's the function. No cap ✨

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🌈 RETURN 🌈

• 0 on success — slay 👑
• non-zero on failures — not slay 💀

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💜 SEE ALSO 💜

Where the rest of the family hangs out — the kernel file ./drivers/scsi/mpi3mr/mpi3mr_fw.c, plus literally the entire friend group:

• mpi3mr_get_reply_desc(9)
• mpi3mr_process_op_reply_q(9)
• mpi3mr_blk_mq_poll(9)
• mpi3mr_isr_poll(9)
• mpi3mr_request_irq(9)
• mpi3mr_setup_isr(9)
• mpi3mr_reset_rc_name(9)
• mpi3mr_reset_type_name(9)
• mpi3mr_is_fault_recoverable(9)
• mpi3mr_print_fault_info(9)
• mpi3mr_save_fault_info(9)
• mpi3mr_get_iocstate(9)
• mpi3mr_free_ioctl_dma_memory(9)
• mpi3mr_alloc_ioctl_dma_memory(9)
• mpi3mr_fault_uevent_emit(9)
• mpi3mr_clear_reset_history(9)
• mpi3mr_issue_and_process_mur(9)
• mpi3mr_revalidate_factsdata(9)
• mpi3mr_bring_ioc_ready(9)
• mpi3mr_soft_reset_success(9)
• mpi3mr_diagfault_success(9)
• mpi3mr_set_diagsave(9)
• mpi3mr_issue_reset(9)
• mpi3mr_admin_request_post(9)
• mpi3mr_free_op_req_q_segments(9)
• mpi3mr_free_op_reply_q_segments(9)
• mpi3mr_delete_op_reply_q(9)
• mpi3mr_alloc_op_reply_q_segments(9)
• mpi3mr_alloc_op_req_q_segments(9)
• mpi3mr_create_op_reply_q(9)
• mpi3mr_create_op_req_q(9)
• mpi3mr_create_op_queues(9)
• mpi3mr_op_request_post(9)
• mpi3mr_check_rh_fault_ioc(9)
• mpi3mr_sync_timestamp(9)
• mpi3mr_print_pkg_ver(9)
• mpi3mr_watchdog_work(9)
• mpi3mr_start_watchdog(9)
• mpi3mr_stop_watchdog(9)
• mpi3mr_setup_admin_qpair(9)
• mpi3mr_issue_iocfacts(9)
• mpi3mr_check_reset_dma_mask(9)
• mpi3mr_process_factsdata(9)
• mpi3mr_alloc_reply_sense_bufs(9)
• mpimr_initialize_reply_sbuf_queues(9) (yes, mpimr, not mpi3mr — that's how it's spelled in the source, we don't make the rules 🙈)
• mpi3mr_issue_iocinit(9)
• mpi3mr_unmask_events(9)
• mpi3mr_process_event_ack(9)
• mpi3mr_alloc_chain_bufs(9)
• mpi3mr_port_enable_complete(9)
• mpi3mr_issue_port_enable(9)
• mpi3mr_repost_diag_bufs(9)
• mpi3mr_read_tsu_interval(9)
• mpi3mr_print_ioc_info(9)
• mpi3mr_cleanup_resources(9)
• mpi3mr_setup_resources(9)
• mpi3mr_enable_events(9)
• mpi3mr_init_ioc(9)
• mpi3mr_reinit_ioc(9)
• mpi3mr_memset_op_reply_q_buffers(9)
• mpi3mr_memset_op_req_q_buffers(9)
• mpi3mr_memset_buffers(9)
• mpi3mr_free_mem(9)
• mpi3mr_issue_ioc_shutdown(9)
• mpi3mr_cleanup_ioc(9)
• mpi3mr_drv_cmd_comp_reset(9)
• mpi3mr_flush_drv_cmds(9)
• mpi3mr_pel_wait_post(9)
• mpi3mr_pel_get_seqnum_post(9)
• mpi3mr_pel_wait_complete(9)
• mpi3mr_pel_get_seqnum_complete(9)
• mpi3mr_check_op_admin_proc(9)
• mpi3mr_soft_reset_handler(9)
• mpi3mr_post_cfg_req(9)
• mpi3mr_process_cfg_req(9)
• mpi3mr_cfg_get_dev_pg0(9)
• mpi3mr_cfg_get_sas_phy_pg0(9)
• mpi3mr_cfg_get_sas_phy_pg1(9)
• mpi3mr_cfg_get_sas_exp_pg0(9)
• mpi3mr_cfg_get_sas_exp_pg1(9)
• mpi3mr_cfg_get_enclosure_pg0(9)
• mpi3mr_cfg_get_sas_io_unit_pg0(9)
• mpi3mr_cfg_get_sas_io_unit_pg1(9)
• mpi3mr_cfg_set_sas_io_unit_pg1(9)
• mpi3mr_cfg_get_driver_pg1(9)
• mpi3mr_cfg_get_driver_pg2(9)

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and that's the page bestie 💖✨ straight from ./drivers/scsi/mpi3mr, dated October 2026, filed under mpi3mr_issu...notification(9) in the Kernel API Manual — go forth and notify some events, ilysm 🫶🎀