lpfc_sha_init(9)
π lpfc_sha_init(9) π
okay so first things first, bestie: this page lives in the Kernel API Manual, and it's the whole manual page for lpfc_sha_init(9). it's short, it's sweet, it's giving "one job and she does it" energy. let's get into it π
β¨ NAME β¨
lpfc_sha_init β Set up initial array of hash table entries π§
like literally that's the whole vibe. she sets up. she initialises. she leaves. π
πΈ SYNOPSIS πΈ
void lpfc_sha_init (uint32_t * HashResultPointer );
no cap, that's the entire signature. void return, one pointer argument, done. ate and left no crumbs π
π¦ ARGUMENTS π¦
HashResultPointerβ pointer to an array as hash table. yes bestie, that's the array, that's the hash table, that's the whole thing. she's pointing at it and the routine is gonna fill it in π«Ά
π DESCRIPTION π
so what does this routine actually do, you ask? it sets up the initial values to the array of hash table entries for the LC HBAs. that's it. that's the assignment. lowkey iconic how straightforward it is π
LC HBAs, for the record β those are the ones getting their initial hash table entry values, and this is the routine doing the setting up.
β SEE ALSO β
the Kernel file ./drivers/scsi/lpfc/lpfc_init.c β and honestly, the guest list here is long, so buckle up bestie, we're going through everybody ποΈβ¨
lpfc_config_port_prep(9),lpfc_config_async_cmpl(9),lpfc_dump_wakeup_param_cmpl(9),lpfc_update_vport_wwn(9),lpfc_config_port_post(9),lpfc_sli4_refresh_params(9)lpfc_hba_init_link(9),lpfc_hba_init_link_fc_topology(9),lpfc_hba_down_link(9),lpfc_hba_down_prep(9),lpfc_sli4_free_sp_events(9)lpfc_hba_free_post_buf(9),lpfc_hba_clean_txcmplq(9),lpfc_hba_down_post_s3(9),lpfc_hba_down_post_s4(9),lpfc_hba_down_post(9),lpfc_hb_timeout(9),lpfc_rrq_timeout(9)lpfc_hb_mbox_cmpl(9),lpfc_hb_mxp_handler(9),lpfc_issue_hb_mbox(9),lpfc_issue_hb_tmo(9),lpfc_hb_timeout_handler(9)lpfc_offline_eratt(9),lpfc_sli4_offline_eratt(9),lpfc_handle_deferred_eratt(9),lpfc_handle_eratt_s3(9),lpfc_sli4_port_sta_fn_reset(9)lpfc_handle_eratt_s4(9),lpfc_handle_eratt(9),lpfc_handle_latt(9),lpfc_parse_vpd(9),lpfc_get_atto_model_desc(9),lpfc_get_hba_model_desc(9)lpfc_sli3_post_buffer(9),lpfc_post_rcv_buf(9),lpfc_sha_iterate(9),lpfc_challenge_key(9),lpfc_hba_init(9),lpfc_cleanup(9)lpfc_stop_vport_timers(9),__lpfc_sli4_stop_fcf_redisc_wait_timer(9),lpfc_sli4_stop_fcf_redisc_wait_timer(9),lpfc_cmf_stop(9),lpfc_cmf_start(9),lpfc_stop_hba_timers(9)lpfc_block_mgmt_io(9),lpfc_sli4_node_rpi_restore(9),lpfc_create_expedite_pool(9),lpfc_destroy_expedite_pool(9),lpfc_create_multixri_pools(9),lpfc_destroy_multixri_pools(9)lpfc_online(9),lpfc_unblock_mgmt_io(9),lpfc_offline_prep(9),lpfc_offline(9),lpfc_scsi_free(9),lpfc_io_free(9)lpfc_sli4_els_sgl_update(9),lpfc_sli4_nvmet_sgl_update(9),lpfc_sli4_io_sgl_update(9),lpfc_new_io_buf(9),lpfc_vmid_res_alloc(9)lpfc_create_port(9),destroy_port(9),lpfc_get_instance(9),lpfc_scan_finished(9),lpfc_host_attrib_init(9)lpfc_stop_port_s3(9),lpfc_stop_port_s4(9),lpfc_stop_port(9),lpfc_fcf_redisc_wait_start_timer(9),lpfc_sli4_fcf_redisc_wait_tmo(9),lpfc_vmid_poll(9)lpfc_sli4_parse_latt_fault(9),lpfc_sli4_parse_latt_type(9),lpfc_sli_port_speed_get(9),lpfc_sli4_port_speed_parse(9),lpfc_sli4_async_link_evt(9),lpfc_async_link_speed_to_read_top(9)lpfc_cgn_update_stat(9),lpfc_cgn_update_tstamp(9),lpfc_cmf_stats_timer(9),lpfc_calc_cmf_latency(9),lpfc_cmf_timer(9)lpfc_sli4_async_fc_evt(9),lpfc_sli4_async_sli_evt(9),lpfc_sli4_perform_vport_cvl(9),lpfc_sli4_perform_all_vport_cvl(9),lpfc_sli4_async_fip_evt(9),lpfc_sli4_async_dcbx_evt(9)lpfc_sli4_async_grp5_evt(9),lpfc_sli4_async_cmstat_evt(9),lpfc_cgn_params_val(9),lpfc_cgn_params_parse(9),lpfc_sli4_cgn_params_read(9),lpfc_sli4_cgn_parm_chg_evt(9)lpfc_sli4_async_event_proc(9),lpfc_sli4_fcf_redisc_event_proc(9),lpfc_api_table_setup(9),lpfc_log_intr_mode(9),lpfc_enable_pci_dev(9),lpfc_disable_pci_dev(9)lpfc_reset_hba(9),lpfc_sli_sriov_nr_virtfn_get(9),lpfc_sli_probe_sriov_nr_virtfn(9),lpfc_setup_driver_resource_phase1(9),lpfc_sli_driver_resource_setup(9)lpfc_sli_driver_resource_unset(9),lpfc_sli4_driver_resource_setup(9),lpfc_sli4_driver_resource_unset(9),lpfc_init_api_table_setup(9),lpfc_setup_driver_resource_phase2(9),lpfc_unset_driver_resource_phase2(9)lpfc_free_iocb_list(9),lpfc_init_iocb_list(9),lpfc_free_sgl_list(9),lpfc_free_els_sgl_list(9),lpfc_free_nvmet_sgl_list(9),lpfc_init_active_sgl_array(9)lpfc_free_active_sgl(9),lpfc_init_sgl_list(9),lpfc_sli4_init_rpi_hdrs(9),lpfc_sli4_create_rpi_hdr(9),lpfc_sli4_remove_rpi_hdrs(9)lpfc_hba_alloc(9),lpfc_hba_free(9),lpfc_setup_fdmi_mask(9),lpfc_create_shost(9),lpfc_destroy_shost(9),lpfc_setup_bg(9)lpfc_post_init_setup(9),lpfc_sli_pci_mem_setup(9),lpfc_sli_pci_mem_unset(9),lpfc_sli4_post_status_check(9),lpfc_sli4_bar0_register_memmap(9)lpfc_sli4_bar1_register_memmap(9),lpfc_sli4_bar2_register_memmap(9),lpfc_create_bootstrap_mbox(9),lpfc_destroy_bootstrap_mbox(9),lpfc_map_topology(9)lpfc_sli4_read_config(9),lpfc_setup_endian_order(9),lpfc_sli4_queue_verify(9),lpfc_sli4_queue_create(9),lpfc_sli4_queue_destroy(9),lpfc_setup_cq_lookup(9)lpfc_sli4_queue_setup(9),lpfc_sli4_queue_unset(9),lpfc_sli4_cq_event_pool_create(9),lpfc_sli4_cq_event_pool_destroy(9),__lpfc_sli4_cq_event_alloc(9)lpfc_sli4_cq_event_alloc(9),__lpfc_sli4_cq_event_release(9),lpfc_sli4_cq_event_release(9),lpfc_sli4_cq_event_release_all(9),lpfc_pci_function_reset(9)lpfc_sli4_pci_mem_setup(9),lpfc_sli4_pci_mem_unset(9),lpfc_sli_enable_msix(9),lpfc_sli_enable_msi(9),lpfc_sli_enable_intr(9),lpfc_sli_disable_intr(9)lpfc_find_cpu_handle(9),lpfc_find_hyper(9),lpfc_cpu_map_array_init(9),lpfc_hba_eq_hdl_array_init(9),lpfc_cpu_affinity_check(9)lpfc_cpuhp_get_eq(9),lpfc_irq_set_aff(9),lpfc_irq_clear_aff(9),lpfc_irq_rebalance(9),lpfc_sli4_enable_msix(9),lpfc_sli4_enable_msi(9)lpfc_sli4_enable_intr(9),lpfc_sli4_disable_intr(9),lpfc_unset_hba(9),lpfc_sli4_xri_exchange_busy_wait(9),lpfc_sli4_hba_unset(9)__lpfc_reg_congestion_buf(9),lpfc_get_sli4_parameters(9),lpfc_pci_probe_one_s3(9),lpfc_pci_remove_one_s3(9),lpfc_pci_suspend_one_s3(9),lpfc_pci_resume_one_s3(9)lpfc_sli_prep_dev_for_recover(9),lpfc_sli_prep_dev_for_reset(9),lpfc_sli_prep_dev_for_perm_failure(9),lpfc_io_error_detected_s3(9),lpfc_io_slot_reset_s3(9),lpfc_io_resume_s3(9)lpfc_sli4_get_els_iocb_cnt(9),lpfc_sli4_get_iocb_cnt(9),lpfc_write_firmware(9),lpfc_sli4_request_firmware_update(9),lpfc_pci_probe_one_s4(9),lpfc_pci_remove_one_s4(9)lpfc_pci_suspend_one_s4(9),lpfc_pci_resume_one_s4(9),lpfc_sli4_prep_dev_for_recover(9),lpfc_sli4_prep_dev_for_reset(9),lpfc_sli4_prep_dev_for_perm_failure(9)lpfc_io_error_detected_s4(9),lpfc_io_slot_reset_s4(9),lpfc_io_resume_s4(9),lpfc_pci_probe_one(9),lpfc_pci_remove_one(9),lpfc_pci_suspend_one(9)lpfc_pci_resume_one(9),lpfc_io_error_detected(9),lpfc_io_slot_reset(9),lpfc_io_resume(9),lpfc_sli4_oas_verify(9),lpfc_sli4_ras_init(9),lpfc_init(9),lpfc_exit(9)
and that's the whole page, bestie, no filler, no fluff, just a hash table getting its initial values πβ¨
sign-off time π this one came out of ./drivers/scsi/lpfc, and it's dated October 2026, and the page itself is lpfc_sha_init(9). mwah π go read the source, ily, bye 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