mpt3sas_base_get_iocstate(9)

📦 version 7.3.1, in nixpkgs unstable

okay bestie, welcome to the Kernel API Manual corner for mpt3sas_base_get_iocstate(9) 💅 this one is short and sweet: it's literally the function that gets the current state of a MPT adapter. no cap.

💖 NAME 💖

mpt3sas_base_get_iocstate — Get the current state of a MPT adapter.

✨ SYNOPSIS ✨

here's the exact signature, copied with love and zero edits:

u32 mpt3sas_base_get_iocstate (struct MPT3SAS_ADAPTER *ioc , int cooked
);

yes, ioc and cooked are the whole vibe. iconic.

🎀 ARGUMENTS 🎀

  • ioc — Pointer to MPT_ADAPTER structure. yes, MPT_ADAPTER exactly as written, don't come for me 🙈
  • cooked — Request raw or cooked IOC state. raw or cooked, pick your fighter ✨

🔥 RETURN 🔥

if cooked==0, you get all IOC Doorbell register bits 👑 otherwise you get just the Doorbell bits in MPI_IOC_STATE_MASK. periodt.

🦋 SEE ALSO 🦋

the friend group is huge and honestly iconic. first up, the kernel file:

  • ./drivers/scsi/mpt3sas/mpt3sas_base.c

and now the whole squad, no skips, no cuts:

that's the whole page, bestie 🫶 source/version: ./drivers/scsi/mpt3sas, date: October 2026, and the page is mpt3sas_base_get_iocstate(9). mwah 💋

📦 where this page comes from