STRUCT SLOT_IRQ(9)

🌸 NAME 🌸

bestie, this is struct slot_irq(9) from the Kernel API Manual, and it is literally the slot IRQ definition. The page's member tea is: @vector — Vector number; @handler — Handler called when IRQ arrives; @arg — Handler argument. That's the whole vibe, no cap. 💖

✨ SYNOPSIS ✨

Here's the struct in all its iconic glory:

       struct slot_irq {
           struct ipack_device *holder;
           int vector;
           irqreturn_t (*handler)(void *);
           void *arg;
        };

🎀 Members 🎀

The page's Members section is lowkey empty, so here's the field lineup straight from the struct — no invented lore, just the exact types:

• holder — struct ipack_device *holder; 🫶
• vector — int vector;, and the NAME section says @vector is the Vector number.
• handler — irqreturn_t (*handler)(void *);, and NAME says @handler is the Handler called when IRQ arrives.
• arg — void *arg;, and NAME says @arg is the Handler argument.

💖 SEE ALSO 💖

• Kernel file ./drivers/ipack/carriers/tpci200.h — go peek, bestie 👀
• struct tpci200_slot(9)
• struct tpci200_infos(9)

okay that's the page, periodt. This cutie lives under ./drivers/ipack/carriers, dated October 2026 — struct slot_irq(9) signing off 💅✨