megasas_rea...s_reg_skinny(9)

💅 megasas_read_fw_status_reg_skinny — NAME ✨

okay so bestie, welcome to the Kernel API Manual (section 9, the kernel-functions girlies 🎀). This page is all about megasas_read_fw_status_reg_skinny — and what it does is literally right there in the name, no cap:

megasas_read_fw_status_reg_skinny — returns the current FW status value

that's it. that's the whole gig. it reads the FW status. and returns it. slay. 💖

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🌸 SYNOPSIS 🌸

u32 megasas_read_fw_status_reg_skinny (struct megasas_instance *instance
);

it hands you back a u32, and it takes exactly one argument. one. singular. lowkey minimalist icon behavior. ✨

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🦋 ARGUMENTS 🦋

• instance — the adapter soft state 💅 that's the only thing it wants from you, bestie. the adapter's soft state. that's the vibe.

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👑 SEE ALSO 👑

okay this list is long long — it's giving "the whole megaraid_sas squad pulled up to the group chat" 😭 but every single one of them is here, i promise, so let's go:

• the kernel file lives at ./drivers/scsi/megaraid/megaraid_sas_base.c 📁
• the core besties — megasas_set_dma_settings(9), megasas_get_cmd(9), megasas_return_cmd(9), megasas_decode_evt(9)
• the xscale crew 🧚 — megasas_enable_intr_xscale(9), megasas_disable_intr_xscale(9), megasas_read_fw_status_reg_xscale(9), megasas_clear_intr_xscale(9), megasas_fire_cmd_xscale(9), megasas_adp_reset_xscale(9), megasas_check_reset_xscale(9)
• the ppc crew 🍓 — 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)
• the skinny crew (our home team fr fr 💜) — megasas_enable_intr_skinny(9), megasas_disable_intr_skinny(9), megasas_clear_intr_skinny(9), megasas_fire_cmd_skinny(9), megasas_check_reset_skinny(9)
• the gen2 crew 🌈 — 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)
• the issue squad — megasas_issue_polled(9), megasas_issue_blocked_cmd(9), megasas_issue_blocked_abort_cmd(9)
• SGL girlies — megasas_make_sgl32(9), megasas_make_sgl64(9), megasas_make_sgl_skinny(9)
• build & dispatch — megasas_build_dcdb(9), megasas_build_ldio(9), megasas_cmd_type(9), megasas_queue_command(9), megasas_complete_cmd_dpc(9)
• timers & reset — megasas_start_timer(9), megasas_wait_for_outstanding(9), megasas_generic_reset(9), megasas_reset_timer(9)
• the dump crew 💀 — megasas_dump(9), megasas_dump_reg_set(9), megasas_dump_fusion_io(9)
• reset / abort / param — megasas_reset_bus_host(9), megasas_task_abort(9), megasas_reset_target(9), megasas_bios_param(9), megasas_service_aen(9)
• completion & isr — 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)
• ready & pools — megasas_transition_to_ready(9), megasas_teardown_frame_pool(9), megasas_create_frame_pool(9), megasas_free_cmds(9), megasas_alloc_cmds(9)
• queries & ctrl info — megasas_ld_list_query(9), megasas_host_device_list_query(9), megasas_get_ctrl_info(9), megasas_issue_init_mfi(9)
• irqs & maps — 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)
• fw & aen 🔥 — megasas_init_fw(9), megasas_release_mfi(9), megasas_get_seq_num(9), megasas_register_aen(9), megasas_start_aen(9)
• attach & memory — megasas_io_attach(9), megasas_set_dma_mask(9), megasas_alloc_ctrl_mem(9), megasas_alloc_ctrl_dma_buffers(9)
• lifecycle 🦋 — 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)
• mgmt & wrap-up — 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)

like i said. the whole squad. literally all 94 of them 🫶

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that's the page, bestie — go read that FW status, you absolute main character 👑✨

sign-off szn: this lil beauty lives under ./drivers/scsi/megaraid, and it's dated October 2026 — so yeah, it's giving time-traveling manual page 🕰️💖 mwah, see u in the next one! 🎀