pdc_pat_get_irt_size(9)

📦 version 7.3.1, in nixpkgs unstable

💅 pdc_pat_get_irt_size — Kernel API Manual ✨

okay bestie, welcome to page pdc_pat_get_irt_size(9) from the Kernel API Manual 💖 this one's short and sweet, no cap — it's a lil PDC function that tells you how many entries live in a cell's interrupt table. let's get into it 🫶

🌈 NAME 🌈

pdc_pat_get_irt_size — literally just retrieves the number of entries in the cell's interrupt table 💅

✨ SYNOPSIS ✨

int pdc_pat_get_irt_size (unsigned long *num_entries , unsigned long
cell_num );

she's an int, she takes two args, she's iconic 👑

🎀 ARGUMENTS 🎀

  • num_entries — the return value, bestie. that's where the answer lands 🍓
  • cell_num — the target cell. yeah, that cell 💫

🦋 DESCRIPTION 🦋

so this PDC function returns the number of entries in the interrupt table of the cell you specified. that's it. that's the whole vibe check — one number, one table, one cell 🌸

ngl it's giving "small function, big responsibility" energy and i'm obsessed 😭

👑 SEE ALSO 👑

also shoutout to the kernel file ./arch/parisc/kernel/firmware.c 💜 and to literally the entire friend group of PDC functions, all (9) section babes, in the order they appear:

like, that's the whole group chat right there 😭💀 every single one accounted for, fr fr 💖

and that's the page, bestie!! this iconic lil manpage lives in ./arch/parisc/kernel and it's dated October 2026 — go forth and interrogate those interrupt tables, you absolute main character 🧚‍♀️⭐💜

📦 where this page comes from