_base_get_e...iag_triggers(9)
π
_base_get_event_diag_triggers β Kernel API Manual
okay so bestie, this is _base_get_event_diag_triggers(9) from the Kernel API Manual, and it is exactly what it says on the tin: it gets event diag trigger values from persistent pages. that's the whole vibe. no cap. β¨
πΈ NAME πΈ
_base_get_event_diag_triggers β get event diag trigger values from persistent pages π
β¨ SYNOPSIS β¨
int _base_get_event_diag_triggers (struct MPT3SAS_ADAPTER *ioc );
like, that's it. that's the whole call. short and iconic. π
π ARGUMENTS π
iocβ per adapter object. one per adapter, literally. that's your whole context, girl. π¦
π RETURN π
nothing. and i mean it β the page says nothing. (yes, the return type up in the synopsis is int, and yes, the manpage still says nothing. we don't ask questions, we just read the docs fr fr π)
π SEE ALSO π
so there's a lot of family here. like, an entire group chat of functions. iykyk. first up, it lives in the kernel file ./drivers/scsi/mpt3sas/mpt3sas_base.c, and then there's everyone else:
mpt3sas_base_check_cmd_timeout(9),_scsih_set_fwfault_debug(9),_base_readl_aero(9)_base_clone_reply_to_sys_mem(9),_base_clone_mpi_to_sys_mem(9),_base_clone_to_sys_mem(9)_base_get_chain(9),_base_get_chain_phys(9),_base_get_buffer_bar0(9),_base_get_buffer_phys_bar0(9)_base_get_chain_buffer_dma_to_chain_buffer(9),_clone_sg_entries(9),mpt3sas_remove_dead_ioc_func(9)_base_sync_drv_fw_timestamp(9),_base_fault_reset_work(9),mpt3sas_base_start_watchdog(9),mpt3sas_base_stop_watchdog(9)mpt3sas_base_fault_info(9),mpt3sas_base_coredump_info(9),mpt3sas_base_wait_for_coredump_completion(9),mpt3sas_halt_firmware(9)_base_sas_ioc_info(9),_base_display_event_data(9),_base_sas_log_info(9),_base_display_reply_info(9)mpt3sas_base_done(9),_base_async_event(9),_base_get_cb_idx(9)mpt3sas_base_pause_mq_polling(9),mpt3sas_base_resume_mq_polling(9)mpt3sas_base_mask_interrupts(9),mpt3sas_base_unmask_interrupts(9)_base_process_reply_queue(9),mpt3sas_blk_mq_poll(9),_base_interrupt(9),_base_irqpoll(9),_base_init_irqpolls(9)_base_is_controller_msix_enabled(9),mpt3sas_base_sync_reply_irqs(9)mpt3sas_base_release_callback_handler(9),mpt3sas_base_register_callback_handler(9),mpt3sas_base_initialize_callback_handler(9)_base_build_zero_len_sge(9),_base_add_sg_single_32(9),_base_add_sg_single_64(9)_base_get_chain_buffer_tracker(9),_base_build_sg(9),_base_build_nvme_prp(9),base_make_prp_nvme(9)_base_check_pcie_native_sgl(9),_base_add_sg_single_ieee(9),_base_build_zero_len_sge_ieee(9)_base_build_sg_scmd(9),_base_build_sg_scmd_ieee(9),_base_build_sg_ieee(9)_base_config_dma_addressing(9),_base_check_enable_msix(9),mpt3sas_base_free_irq(9),_base_request_irq(9)_base_assign_reply_queues(9),_base_check_and_enable_high_iops_queues(9),mpt3sas_base_disable_msix(9)_base_alloc_irq_vectors(9),_base_enable_msix(9)mpt3sas_base_unmap_resources(9),mpt3sas_base_check_for_fault_and_issue_reset(9),mpt3sas_base_map_resources(9)mpt3sas_base_get_msg_frame(9),mpt3sas_base_get_sense_buffer(9),mpt3sas_base_get_sense_buffer_dma(9)mpt3sas_base_get_pcie_sgl(9),mpt3sas_base_get_pcie_sgl_dma(9),mpt3sas_base_get_reply_virt_addr(9)_base_get_msix_index(9),_base_get_high_iops_msix_index(9)mpt3sas_base_get_smid(9),mpt3sas_base_get_smid_scsiio(9),mpt3sas_base_get_smid_hpr(9),mpt3sas_base_free_smid(9)_base_mpi_ep_writeq(9),_base_writeq(9),_base_set_and_get_msix_index(9)_base_put_smid_mpi_ep_scsi_io(9),_base_put_smid_scsi_io(9),_base_put_smid_fast_path(9),_base_put_smid_hi_priority(9)mpt3sas_base_put_smid_nvme_encap(9),_base_put_smid_default(9)_base_put_smid_scsi_io_atomic(9),_base_put_smid_fast_path_atomic(9),_base_put_smid_hi_priority_atomic(9),_base_put_smid_default_atomic(9)_base_display_OEMs_branding(9),_base_display_fwpkg_version(9),_base_display_ioc_capabilities(9)mpt3sas_base_update_missing_delay(9),_base_update_ioc_page1_inlinewith_perf_mode(9)_base_get_scsi_diag_triggers(9),_base_get_mpi_diag_triggers(9),_base_get_master_diag_triggers(9)_base_check_for_trigger_pages_support(9),_base_get_diag_triggers(9),_base_update_diag_trigger_pages(9)_base_assign_fw_reported_qd(9)mpt3sas_atto_validate_nvram(9),mpt3sas_atto_get_sas_addr(9),mpt3sas_atto_init(9)_base_static_config_pages(9),mpt3sas_free_enclosure_list(9),_base_release_memory_pools(9)mpt3sas_check_same_4gb_region(9),_base_reduce_hba_queue_depth(9)_base_allocate_pcie_sgl_pool(9),_base_allocate_chain_dma_pool(9),_base_allocate_sense_dma_pool(9)_base_allocate_reply_pool(9),_base_allocate_reply_free_dma_pool(9),_base_allocate_reply_post_free_array(9)base_alloc_rdpq_dma_pool(9),_base_allocate_memory_pools(9)mpt3sas_base_get_iocstate(9),_base_wait_on_iocstate(9),_base_dump_reg_set(9)_base_wait_for_doorbell_int(9),_base_wait_for_doorbell_ack(9),_base_wait_for_doorbell_not_used(9)_base_send_ioc_reset(9),mpt3sas_wait_for_ioc(9),_base_handshake_req_reply_wait(9)mpt3sas_base_sas_iounit_control(9),mpt3sas_base_scsi_enclosure_processor(9)_base_get_port_facts(9),_base_wait_for_iocstate(9),_base_get_ioc_facts(9)_base_send_ioc_init(9),mpt3sas_port_enable_done(9),_base_send_port_enable(9),mpt3sas_port_enable(9)_base_determine_wait_on_discovery(9),_base_unmask_events(9),_base_event_notification(9),mpt3sas_base_validate_event_type(9)mpt3sas_base_unlock_and_get_host_diagnostic(9),mpt3sas_base_lock_host_diagnostic(9)_base_diag_reset(9),mpt3sas_base_make_ioc_ready(9),_base_make_ioc_operational(9)mpt3sas_base_free_resources(9),mpt3sas_base_attach(9),mpt3sas_base_detach(9)_base_pre_reset_handler(9),_base_clear_outstanding_mpt_commands(9),_base_clear_outstanding_commands(9)_base_reset_done_handler(9),mpt3sas_wait_for_commands_to_complete(9)_base_check_ioc_facts_changes(9),mpt3sas_base_hard_reset_handler(9)
π«Ά that's the whole page, bestie. it's a little one, but it's got a big friend group.
okay so that's a wrap! this came out of ./drivers/scsi/mpt3sas, dated October 2026 β mwah, sending you off with a kiss and a <rainbow>slay</rainbow> πβ¨π
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