lpfc_sli4_disable_intr(9)

📦 version 7.3.1, in nixpkgs unstable

💖 lpfc_sli4_disable_intr(9) 💖

okay so this is the Kernel API Manual page for lpfc_sli4_disable_intr(9), and we're gonna make it make sense, bestie. no cap. ✨

🌸 NAME 🌸

lpfc_sli4_disable_intr(9) — Disable device interrupt to SLI-4 device

✨ SYNOPSIS ✨

like, here's the signature, exactly:

void lpfc_sli4_disable_intr (struct lpfc_hba *phba );

💅 ARGUMENTS 💅

  • phba — pointer to lpfc hba data structure. that's the hba data structure pointer, bestie 🫶

🦋 DESCRIPTION 🦋

okay so this routine is invoked to disable device interrupt and disassociate the driver's interrupt handler(s) from interrupt vector(s) to device with SLI-4 interface spec. 👑

Depending on the interrupt mode, the driver will release the interrupt vector(s) for the message signaled interrupt. that's the whole plot. 💅

🔎 SEE ALSO 🔎

the kernel file in question is ./drivers/scsi/lpfc/lpfc_init.c, and here's the whole friend group — every single cross-ref, no skips, fr fr:

xoxo, your kernel bestie 💖 — source/version: ./drivers/scsi/lpfc, date: October 2026. periodt. 💅

📦 where this page comes from