omap4_hotplug_cpu(9)

🦋 omap4_hotplug_cpu(9) 🦋

okay so bestie, this little page is straight from the Kernel API Manual, and it's here to explain the OMAP4 CPU hotplug entry. yes, that's the whole vibe. 💅

✨ NAME ✨

omap4_hotplug_cpu — the OMAP4 CPU hotplug entry, periodt. 👑

🌸 SYNOPSIS 🌸

the whole signature situation is literally this:

int omap4_hotplug_cpu (unsigned int cpu , unsigned int power_state );

🎀 ARGUMENTS 🎀

• cpu — CPU ID. that's the CPU identifier, bestie. 🫶
• power_state — CPU low power state. lowkey important. ✨

💖 SEE ALSO 💖

• Kernel file ./arch/arm/mach-omap2/omap-mpuss-lowpower.c — the kernel file the original points at. 📁
• struct cpu_pm_ops(9) — also on the reference list. 🧚
• omap4_enter_lowpower(9) — and this one too. 🌈

xoxo, your kernel bestie 💜 · source/version: ./arch/arm/mach-omap2 · October 2026 · omap4_hotplug_cpu(9) 🎀