ipr_mask_an...r_interrupts(9)

okay so bestie, welcome to the Kernel API Manual 💖 the page header is literally ipr_mask_an...r_interrupts(9) — yes, it's giving truncated, but the actual function is ipr_mask_and_clear_interrupts.

🌸 NAME 🌸

ipr_mask_and_clear_interrupts — mask all interrupts and clear the specified interrupts. That's the whole assignment, no cap. 🫶

✨ SYNOPSIS ✨

void ipr_mask_and_clear_interrupts (struct ipr_ioa_cfg *ioa_cfg , u32
clr_ints );

🎀 ARGUMENTS 🎀

• ioa_cfg — ioa config struct. It's the config struct for the ioa, bestie, the setup info that gets passed in.
• clr_ints — interrupts to clear. This is the u32 saying which interrupts are getting the clear treatment.

🦋 DESCRIPTION 🦋

okay so picture this: the function masks all interrupts on the adapter first. Then it clears the interrupts specified in the mask. Mask first, clear the specified ones after — that's the order, and it's iconic. ✨

Return value: none. Literally none. No return value to catch, no little surprise. 💅

💅 SEE ALSO 💅

Kernel file ./drivers/scsi/ipr.c

the whole SEE ALSO squad, in original order:

ipr_trc_hook(9),
ipr_lock_and_done(9),
ipr_reinit_ipr_cmnd(9),
ipr_init_ipr_cmnd(9),
__ipr_get_free_ipr_cmnd(9),
ipr_get_free_ipr_cmnd(9),
ipr_save_pcix_cmd_reg(9),
ipr_set_pcix_cmd_reg(9),
__ipr_scsi_eh_done(9),
ipr_scsi_eh_done(9),
ipr_fail_all_ops(9),
ipr_send_command(9),
ipr_do_req(9),
ipr_internal_cmd_done(9),
ipr_init_ioadl(9),
ipr_send_blocking_cmd(9),
ipr_send_hcam(9),
ipr_init_res_entry(9),
ipr_is_same_device(9),
__ipr_format_res_path(9),
ipr_format_res_path(9),
ipr_update_res_entry(9),
ipr_clear_res_target(9),
ipr_handle_config_change(9),
ipr_process_ccn(9),
strip_whitespace(9),
ipr_log_vpd_compact(9),
ipr_log_vpd(9),
ipr_log_ext_vpd_compact(9),
ipr_log_ext_vpd(9),
ipr_log_enhanced_cache_error(9),
ipr_log_cache_error(9),
ipr_log_enhanced_config_error(9),
ipr_log_sis64_config_error(9),
ipr_log_config_error(9),
ipr_log_enhanced_array_error(9),
ipr_log_array_error(9),
ipr_log_hex_data(9),
ipr_log_enhanced_dual_ioa_error(9),
ipr_log_dual_ioa_error(9),
ipr_log_fabric_path(9),
ipr_log64_fabric_path(9),
ipr_log_path_elem(9),
ipr_log64_path_elem(9),
ipr_log_fabric_error(9),
ipr_log_sis64_array_error(9),
ipr_log_sis64_fabric_error(9),
ipr_log_sis64_service_required_error(9),
ipr_log_generic_error(9),
ipr_log_sis64_device_error(9),
ipr_get_error(9),
ipr_handle_log_data(9),
ipr_process_error(9),
ipr_timeout(9),
ipr_oper_timeout(9),
ipr_find_ses_entry(9),
ipr_get_max_scsi_speed(9),
ipr_wait_iodbg_ack(9),
ipr_get_sis64_dump_data_section(9),
ipr_get_ldump_data_section(9),
ipr_sdt_copy(9),
ipr_init_dump_entry_hdr(9),
ipr_dump_ioa_type_data(9),
ipr_dump_version_data(9),
ipr_dump_trace_data(9),
ipr_dump_location_data(9),
ipr_get_ioa_dump(9),
ipr_release_dump(9),
ipr_worker_thread(9),
ipr_read_trace(9),
ipr_show_fw_version(9),
ipr_show_log_level(9),
ipr_store_log_level(9),
ipr_store_diagnostics(9),
ipr_show_adapter_state(9),
ipr_store_adapter_state(9),
ipr_store_reset_adapter(9),
ipr_store_iopoll_weight(9),
ipr_alloc_ucode_buffer(9),
ipr_free_ucode_buffer(9),
ipr_copy_ucode_buffer(9),
ipr_build_ucode_ioadl64(9),
ipr_build_ucode_ioadl(9),
ipr_update_ioa_ucode(9),
ipr_store_update_fw(9),
ipr_show_fw_type(9),
ipr_read_dump(9),
ipr_alloc_dump(9),
ipr_free_dump(9),
ipr_write_dump(9),
ipr_change_queue_depth(9),
ipr_show_adapter_handle(9),
ipr_show_resource_path(9),
ipr_show_device_id(9),
ipr_show_resource_type(9),
ipr_show_raw_mode(9),
ipr_store_raw_mode(9),
ipr_biosparam(9),
ipr_find_starget(9),
ipr_target_destroy(9),
ipr_find_sdev(9),
ipr_sdev_destroy(9),
ipr_sdev_configure(9),
ipr_sdev_init(9),
ipr_match_lun(9),
ipr_cmnd_is_free(9),
ipr_wait_for_ops(9),
ipr_device_reset(9),
__ipr_eh_dev_reset(9),
ipr_bus_reset_done(9),
ipr_abort_timeout(9),
ipr_cancel_op(9),
ipr_scan_finished(9),
ipr_eh_abort(9),
ipr_handle_other_interrupt(9),
ipr_isr_eh(9),
ipr_isr(9),
ipr_isr_mhrrq(9),
ipr_build_ioadl64(9),
ipr_build_ioadl(9),
__ipr_erp_done(9),
ipr_erp_done(9),
ipr_reinit_ipr_cmnd_for_erp(9),
__ipr_erp_request_sense(9),
ipr_erp_request_sense(9),
ipr_erp_cancel_all(9),
ipr_dump_ioasa(9),
ipr_gen_sense(9),
ipr_get_autosense(9),
ipr_erp_start(9),
ipr_scsi_done(9),
ipr_queuecommand(9),
ipr_ioa_info(9),
ipr_ioa_bringdown_done(9),
ipr_ioa_reset_done(9),
ipr_set_sup_dev_dflt(9),
ipr_set_supported_devs(9),
ipr_get_mode_page(9),
ipr_check_term_power(9),
ipr_scsi_bus_speed_limit(9),
ipr_modify_ioafp_mode_page_28(9),
ipr_build_mode_select(9),
ipr_ioafp_mode_select_page28(9),
ipr_build_mode_sense(9),
ipr_reset_cmd_failed(9),
ipr_reset_mode_sense_failed(9),
ipr_ioafp_mode_sense_page28(9),
ipr_ioafp_mode_select_page24(9),
ipr_reset_mode_sense_page24_failed(9),
ipr_ioafp_mode_sense_page24(9),
ipr_init_res_table(9),
ipr_ioafp_query_ioa_cfg(9),
ipr_ioafp_set_caching_parameters(9),
ipr_ioafp_inquiry(9),
ipr_inquiry_page_supported(9),
ipr_ioafp_pageC4_inquiry(9),
ipr_ioafp_cap_inquiry(9),
ipr_ioafp_page3_inquiry(9),
ipr_ioafp_page0_inquiry(9),
ipr_ioafp_std_inquiry(9),
ipr_ioafp_identify_hrrq(9),
ipr_reset_timer_done(9),
ipr_reset_start_timer(9),
ipr_init_ioa_mem(9),
ipr_reset_next_stage(9),
ipr_reset_enable_ioa(9),
ipr_reset_wait_for_dump(9),
ipr_unit_check_no_data(9),
ipr_get_unit_check_buffer(9),
ipr_reset_get_unit_check_job(9),
ipr_set_affinity_nobalance(9),
ipr_reset_restore_cfg_space(9),
ipr_reset_bist_done(9),
ipr_reset_start_bist(9),
ipr_reset_slot_reset_done(9),
ipr_reset_reset_work(9),
ipr_reset_slot_reset(9),
ipr_reset_block_config_access_wait(9),
ipr_reset_block_config_access(9),
ipr_reset_allowed(9),
ipr_reset_wait_to_start_bist(9),
ipr_reset_alert(9),
ipr_reset_quiesce_done(9),
ipr_reset_cancel_hcam_done(9),
ipr_reset_cancel_hcam(9),
ipr_reset_ucode_download_done(9),
ipr_reset_ucode_download(9),
ipr_reset_shutdown_ioa(9),
ipr_reset_ioa_job(9),
_ipr_initiate_ioa_reset(9),
ipr_initiate_ioa_reset(9),
ipr_reset_freeze(9),
ipr_pci_mmio_enabled(9),
ipr_pci_frozen(9),
ipr_pci_slot_reset(9),
ipr_pci_perm_failure(9),
ipr_pci_error_detected(9),
ipr_probe_ioa_part2(9),
ipr_free_cmd_blks(9),
ipr_free_mem(9),
ipr_free_irqs(9),
ipr_free_all_resources(9),
ipr_alloc_cmd_blks(9),
ipr_alloc_mem(9),
ipr_initialize_bus_attr(9),
ipr_init_regs(9),
ipr_init_ioa_cfg(9),
ipr_get_chip_info(9),
ipr_wait_for_pci_err_recovery(9),
ipr_test_intr(9),
ipr_test_msi(9),
ipr_initiate_ioa_bringdown(9),
__ipr_remove(9),
ipr_remove(9),
ipr_probe(9),
ipr_shutdown(9),
ipr_halt_done(9),
ipr_halt(9),
ipr_init(9),
ipr_exit(9)

xoxo, this page came from ./drivers/scsi and is dated October 2026 — signing off from the ipr_mask_an...r_interrupts(9) page, mwah 💋