mpt_readScs...ePageHeaders(9)

💅 NAME

mpt_readScsiDevicePageHeaders — bestie, this one saves the version and length of SDP1 ✨

(yes, that's the whole job and honestly? iconic. this is a mpt_readScsiDevicePageHeaders(9) situation, section 9, Kernel API Manual, and we are here for it 🫶)

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✨ SYNOPSIS ✨

int mpt_readScsiDevicePageHeaders (MPT_ADAPTER *ioc , int portnum );

okay so you call it like that, with an int coming back at you 💫

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🎀 ARGUMENTS 🎀

• ioc — a pointer to an Adapter Strucutre (their spelling, not mine, i'm just the messenger 🙈). hand it your adapter and let it cook.
• portnum — the IOC port number. yeah. the number of the port. on the IOC. 🔥

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⭐ RETURN ⭐

• -EFAULT — if the read of the config page header fails. not the vibe. 😭
• 0 — if it succeeds. slay. 💖

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🌈 SEE ALSO 🌈

Kernel file ./drivers/message/fusion/mptbase.c, and literally the entire mpt cinematic universe 👑 — like, the whole friend group showed up:

• mpt_get_cb_idx(9)
• mpt_is_discovery_complete(9)
• mpt_remove_dead_ioc_func(9)
• mpt_fault_reset_work(9)
• mpt_interrupt(9)
• mptbase_reply(9)
• mpt_register(9)
• mpt_deregister(9)
• mpt_event_register(9)
• mpt_event_deregister(9)
• mpt_reset_register(9)
• mpt_reset_deregister(9)
• mpt_device_driver_register(9)
• mpt_device_driver_deregister(9)
• mpt_get_msg_frame(9)
• mpt_put_msg_frame(9)
• mpt_put_msg_frame_hi_pri(9)
• mpt_free_msg_frame(9)
• mpt_add_sge(9)
• mpt_add_sge_64bit(9)
• mpt_add_sge_64bit_1078(9)
• mpt_add_chain(9)
• mpt_add_chain_64bit(9)
• mpt_send_handshake_request(9)
• mpt_host_page_access_control(9)
• mpt_host_page_alloc(9)
• mpt_verify_adapter(9)
• mpt_get_product_name(9)
• mpt_mapresources(9)
• mpt_attach(9)
• mpt_detach(9)
• mpt_suspend(9)
• mpt_resume(9)
• mpt_do_ioc_recovery(9)
• mpt_detect_bound_ports(9)
• mpt_adapter_disable(9)
• mpt_adapter_dispose(9)
• MptDisplayIocCapabilities(9)
• MakeIocReady(9)
• mpt_GetIocState(9)
• GetIocFacts(9)
• GetPortFacts(9)
• SendIocInit(9)
• SendPortEnable(9)
• mpt_alloc_fw_memory(9)
• mpt_free_fw_memory(9)
• mpt_do_upload(9)
• mpt_downloadboot(9)
• KickStart(9)
• mpt_diag_reset(9)
• SendIocReset(9)
• initChainBuffers(9)
• PrimeIocFifos(9)
• mpt_handshake_req_reply_wait(9)
• WaitForDoorbellAck(9)
• WaitForDoorbellInt(9)
• WaitForDoorbellReply(9)
• GetLanConfigPages(9)
• mptbase_sas_persist_operation(9)
• GetIoUnitPage2(9)
• mpt_GetScsiPortSettings(9)
• mpt_inactive_raid_list_free(9)
• mpt_inactive_raid_volumes(9)
• mpt_raid_phys_disk_pg0(9)
• mpt_raid_phys_disk_get_num_paths(9)
• mpt_raid_phys_disk_pg1(9)
• mpt_findImVolumes(9)
• SendEventNotification(9)
• SendEventAck(9)
• mpt_config(9)
• mpt_ioc_reset(9)
• procmpt_create(9)
• procmpt_destroy(9)
• mpt_print_ioc_summary(9)
• mpt_set_taskmgmt_in_progress_flag(9)
• mpt_clear_taskmgmt_in_progress_flag(9)
• mpt_halt_firmware(9)
• mpt_SoftResetHandler(9)
• mpt_Soft_Hard_ResetHandler(9)
• mpt_HardResetHandler(9)
• ProcessEventNotification(9)
• mpt_fc_log_info(9)
• mpt_spi_log_info(9)
• mpt_sas_log_info(9)
• mpt_iocstatus_info_config(9)
• mpt_iocstatus_info(9)
• fusion_init(9)
• fusion_exit(9)

ngl, clicking through that whole list is a whole personality trait. iykyk 💀

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and that's the page, bestie 🦋 — brought to you by the kernel file ./drivers/message/fusion, dropped October 2026 🌸 periodt ✨💅