optee_ffa_sh..._alloc_pages(9)

📦 version 7.3.1, in nixpkgs unstable

💅 NAME 💅

optee_ffa_shm_pool_alloc_pages — bestie, this is the one that creates a page-based allocator pool ✨

So the full manual page title situation is optee_ffa_sh..._alloc_pages(9) and it lives in the Kernel API Manual, which like… okay, slay, that's the whole vibe up top 🎀

🌸 SYNOPSIS 🌸

struct tee_shm_pool * optee_ffa_shm_pool_alloc_pages (void );

Like literally that's it. That's the whole call. Look at her go 👑

🦋 ARGUMENTS 🦋

  • void — no arguments, bestie. Zero. Nada. She takes nothing and she gives you a struct tee_shm_pool *. Iconic behaviour, honestly 💅

⭐ DESCRIPTION ⭐

Okay so here's the tea 🍓 — this pool is the one you use with OP-TEE over FF-A. That's the whole context, iykyk.

And in this case? Command buffers and such get allocated from the kernel's own memory. Not from somewhere else. From the kernel's own memory. Periodt 💀

That's genuinely the entire description, no cap. She's a simple girl with a simple job and she ate 🔥

👑 SEE ALSO 👑

Kernel file ./drivers/tee/optee/ffa_abi.c, plus these absolute main characters:

Go read them, they're literally right there 🌈

🫶 friendly lil reminder that every flag, path and name up there is exactly as written — I'm not out here inventing lore 💖

mwah, that's the page 🌸 this diva lives in ./drivers/tee/optee and she was stamped October 2026 — same optee_ffa_sh..._alloc_pages(9) energy from the header, just doing her lil sign-off at the bottom 🎀✨

📦 where this page comes from