mpt3sas_bas...t_diagnostic(9)

📦 version 7.3.1, in nixpkgs unstable

💅 NAME 💅

okay bestie, welcome to the Kernel API Manual (section 9, we're fancy here) 🎀 — this page is all about mpt3sas_bas...t_diagnostic (yes the name is literally truncated like that in the header, iykyk, it's the lock_host_diagnostic one 💖), and what it does is: Disable Host Diagnostic Register writes. That's it. That's the whole job. Iconic honestly.

✨ SYNOPSIS ✨

void mpt3sas_base_lock_host_diagnostic (struct MPT3SAS_ADAPTER *ioc );

not me showing you the exact signature because every space matters 💀 — yes, that space before the ) is real, leave it alone.

🌸 ARGUMENTS 🌸

  • ioc — the per adapter object 🫶 like, the one struct that represents your whole adapter, she's the main character here.

🦋 SEE ALSO 🦋

okay so there is a lot of family here — no cap, this is the whole friend group. Also, kernel file ./drivers/scsi/mpt3sas/mpt3sas_base.c is where the lore lives ✨

like I said: huge friend group. go say hi to all of them, they all have their own pages 🫶

and that's the whole page, bestie — no notes, she's short and she knows it 💅✨

sign-off time 🎀: brought to you from ./drivers/scsi/mpt3sas, dated October 2026, slaying in section 9 of the Kernel API Manual. periodt. 🌈👑

📦 where this page comes from