mega_is_bios_enabled(9)

💅 mega_is_bios_enabled(9)

okay so this is a page from the Kernel API Manual, and bestie, it's a short one. Like, suspiciously short. But we're gonna give it the full main-character treatment anyway, because every function deserves love. 🫶

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✨ NAME ✨

mega_is_bios_enabled —

and then… nothing. The description is literally just vibes and empty space. It's giving mystery, it's giving "figure it out yourself," and honestly? Iconic of it. 🎀

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✨ SYNOPSIS ✨

int mega_is_bios_enabled (adapter_t *adapter );

yes that's the whole thing. short king behavior. 👑

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✨ ARGUMENTS ✨

• adapter — pointer to our soft state 💖 (that's the adapter's soft state, iykyk — it's the struct that holds all the state-y goodness for this controller)

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✨ DESCRIPTION ✨

so what does it do? bestie. it issues a command to find out if the BIOS is enabled for this controller. that's it. that's the whole plot. 🔥

it's a vibe check, but for firmware. a little "hey girl, are you enabled rn?" sent off to the controller. no cap. ✨

ngl the page doesn't tell us what the return value means or what happens if the command flops — so don't go making stuff up, we only know what we know. 💀

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✨ SEE ALSO ✨

the function has, like, an entire extended friend group. we love a connector. 🌈 here's literally every single one of them, no skips, no cuts:

• mega_setup_mailbox(9)
• mega_runpendq(9)
• mega_allocate_scb(9)
• mega_get_ldrv_num(9)
• mega_build_cmd(9)
• mega_prepare_passthru(9)
• mega_prepare_extpassthru(9)
• issue_scb(9)
• issue_scb_block(9)
• megaraid_isr_iomapped(9)
• megaraid_isr_memmapped(9)
• mega_cmd_done(9)
• megaraid_abort_and_reset(9)
• mega_allocate_inquiry(9)
• proc_show_config(9)
• proc_show_stat(9)
• proc_show_mbox(9)
• proc_show_rebuild_rate(9)
• proc_show_battery(9)
• proc_show_pdrv(9)
• proc_show_pdrv_ch0(9)
• proc_show_pdrv_ch1(9)
• proc_show_pdrv_ch2(9)
• proc_show_pdrv_ch3(9)
• proc_show_rdrv(9)
• proc_show_rdrv_10(9)
• proc_show_rdrv_20(9)
• proc_show_rdrv_30(9)
• proc_show_rdrv_40(9)
• mega_create_proc_entry(9)
• mega_init_scb(9)
• megadev_open(9)
• megadev_ioctl(9)
• mega_m_to_n(9)
• mega_enum_raid_scsi(9)
• mega_get_boot_drv(9)
• mega_support_random_del(9)
• mega_support_ext_cdb(9)
• mega_del_logdrv(9)
• mega_get_max_sgl(9)
• mega_support_cluster(9)
• mega_adapinq(9)
• mega_internal_dev_inquiry(9)
• mega_internal_command(9)

and the kernel file it all lives in is ./drivers/scsi/megaraid.c 💖 go say hi to it. 🦋

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aaaand that's the whole page, bestie. no drama, no 40-option OPTIONS section, no exit statuses — just a tiny little BIOS-checking icon living in ./drivers/scsi, dated October 2026, filed under mega_is_bios_enabled(9) in the Kernel API Manual. slay, honestly. periodt. 💅✨🎀