irq_domain_t...late_twocell(9)

📦 version 7.3.1, in nixpkgs unstable

✨ irq_domain_translate_twocell 💅

okay so bestie, we're looking at the manual page for irq_domain_translate_twocell — it's a kernel API thing, and honestly? it's giving "small function, big main character energy." 🎀

🌸 NAME 🌸

irq_domain_translate_twocell — the generic translate for direct two cell bindings, no cap ✨

🦋 SYNOPSIS 🦋

int irq_domain_translate_twocell (struct irq_domain *d , struct
irq_fwspec *fwspec , unsigned long *out_hwirq , unsigned int *out_type
);

💖 ARGUMENTS 💖

  • d — the interrupt domain that's involved in the translation 🫶 like, this is the domain doing the work.
  • fwspec — the firmware interrupt specifier that we're translating. the thing getting decoded, periodt.
  • out_hwirq — pointer to storage for the hardware interrupt number. drop the hwirq in here bestie 💌
  • out_type — pointer to storage for the interrupt type. and the type goes here too 🎀

⭐ DESCRIPTION ⭐

so this is a Device Tree IRQ specifier translation function 💫 it works with two cell bindings, where the cell values map directly to the hwirq number and the linux irq flags. that's it, that's the whole vibe — no fancy middleman, the cells just walk straight into their seats like they own the place 👑

literally the "direct" girlie of the translate family. iykyk 🌈

🔥 SEE ALSO 🔥

Kernel file ./kernel/irq/irqdomain.c — and the whole friend group is here, bestie, we're doing a full roll call 🎤✨

💀 gentle reminder bestie: i didn't add one single thing to that list, and i didn't drop one either. all 33 of these icons showed up to the party and they're all staying. 🫶

and that's the page!! mwah 💋 sourced from ./kernel/irq, dated October 2026, and the manual is still repping irq_domain_t...late_twocell(9) in the corner like the abbreviation icon it is. slay, ate, periodt. 🧚‍♀️💜

📦 where this page comes from