megasas_rea...s_reg_xscale(9)

🦋 megasas_rea...s_reg_xscale(9) — Kernel API Manual 🦋

💖 NAME 💖

okay so bestie, this page is for megasas_read_fw_status_reg_xscale — and its whole thing is literally returns the current FW status value. that's the serve. ✨

✨ SYNOPSIS ✨

here's the signature, no cap, keep it exactly like this:

u32 megasas_read_fw_status_reg_xscale (struct megasas_instance *instance
       );

🎀 ARGUMENTS 🎀

• instance — Adapter soft state. that's the argument, and yes she is doing main character work. 💅

🌈 SEE ALSO 🌈

kernel file: ./drivers/scsi/megaraid/megaraid_sas_base.c — that's the home base, iykyk. then the whole group chat of related refs:

• megasas_set_dma_settings(9)
• megasas_get_cmd(9)
• megasas_return_cmd(9)
• megasas_decode_evt(9)
• megasas_enable_intr_xscale(9)
• megasas_disable_intr_xscale(9)
• megasas_clear_intr_xscale(9)
• megasas_fire_cmd_xscale(9)
• megasas_adp_reset_xscale(9)
• megasas_check_reset_xscale(9)
• megasas_enable_intr_ppc(9)
• megasas_disable_intr_ppc(9)
• megasas_read_fw_status_reg_ppc(9)
• megasas_clear_intr_ppc(9)
• megasas_fire_cmd_ppc(9)
• megasas_check_reset_ppc(9)
• megasas_enable_intr_skinny(9)
• megasas_disable_intr_skinny(9)
• megasas_read_fw_status_reg_skinny(9)
• megasas_clear_intr_skinny(9)
• megasas_fire_cmd_skinny(9)
• megasas_check_reset_skinny(9)
• megasas_enable_intr_gen2(9)
• megasas_disable_intr_gen2(9)
• megasas_read_fw_status_reg_gen2(9)
• megasas_clear_intr_gen2(9)
• megasas_fire_cmd_gen2(9)
• megasas_adp_reset_gen2(9)
• megasas_check_reset_gen2(9)
• megasas_issue_polled(9)
• megasas_issue_blocked_cmd(9)
• megasas_issue_blocked_abort_cmd(9)
• megasas_make_sgl32(9)
• megasas_make_sgl64(9)
• megasas_make_sgl_skinny(9)
• megasas_build_dcdb(9)
• megasas_build_ldio(9)
• megasas_cmd_type(9)
• megasas_queue_command(9)
• megasas_complete_cmd_dpc(9)
• megasas_start_timer(9)
• megasas_wait_for_outstanding(9)
• megasas_generic_reset(9)
• megasas_reset_timer(9)
• megasas_dump(9)
• megasas_dump_reg_set(9)
• megasas_dump_fusion_io(9)
• megasas_reset_bus_host(9)
• megasas_task_abort(9)
• megasas_reset_target(9)
• megasas_bios_param(9)
• megasas_service_aen(9)
• megasas_complete_int_cmd(9)
• megasas_complete_abort(9)
• megasas_complete_cmd(9)
• megasas_issue_pending_cmds_again(9)
• megasas_deplete_reply_queue(9)
• megasas_isr(9)
• megasas_transition_to_ready(9)
• megasas_teardown_frame_pool(9)
• megasas_create_frame_pool(9)
• megasas_free_cmds(9)
• megasas_alloc_cmds(9)
• megasas_ld_list_query(9)
• megasas_host_device_list_query(9)
• megasas_get_ctrl_info(9)
• megasas_issue_init_mfi(9)
• megasas_setup_irqs_msix(9)
• megasas_setup_jbod_map(9)
• megasas_get_device_list(9)
• megasas_set_high_iops_queue_affinity_and_hint(9)
• megasas_alloc_irq_vectors(9)
• megasas_init_fw(9)
• megasas_release_mfi(9)
• megasas_get_seq_num(9)
• megasas_register_aen(9)
• megasas_start_aen(9)
• megasas_io_attach(9)
• megasas_set_dma_mask(9)
• megasas_alloc_ctrl_mem(9)
• megasas_alloc_ctrl_dma_buffers(9)
• megasas_probe_one(9)
• megasas_flush_cache(9)
• megasas_shutdown_controller(9)
• megasas_suspend(9)
• megasas_resume(9)
• megasas_detach_one(9)
• megasas_shutdown(9)
• megasas_mgmt_fw_ioctl(9)
• megasas_mgmt_ioctl(9)
• megasas_update_device_list(9)
• megasas_add_remove_devices(9)
• megasas_init(9)
• megasas_exit(9)

okay that's the whole page, mwah 💖 source/version: ./drivers/scsi/megaraid · date: October 2026 · footer title: megasas_rea...s_reg_xscale(9) — go read ur kernel docs, bestie 💅🫶