optee_supp_thrd_req(9)

📦 version 7.3.1, in nixpkgs unstable

💖 optee_supp_thrd_req(9) 💖

okay so bestie, welcome to the Kernel API Manual ✨ this one's a lil function from the OP-TEE supplicant world and honestly it's giving "middle management" — it just passes the request along, but like, it matters. 🫶

✨ NAME ✨

optee_supp_thrd_req — request service from supplicant 💅

🌸 SYNOPSIS 🌸

u32 optee_supp_thrd_req (struct tee_context *ctx , u32 func , size_t
num_params , struct tee_param *param );

that's the whole signature, no cap. note the return type is u32 and yes we're keeping it exactly as-is 🔥

🎀 ARGUMENTS 🎀

  • ctx — the context doing the request 👑 like, whose request is this? this one.
  • func — the function requested 🌟 the actual thing being asked for.
  • num_params — number of elements in the param array 🔢 gotta know how many lil params we're working with.
  • param — parameters for the function 🧚 the actual payload, bestie.

🦋 DESCRIPTION 🦋

Returns result of operation to be passed to secure world 🌈

that's literally it — it hands the result of the operation back so it can head on over to secure world. main character energy for a return value honestly 💀✨

⭐ SEE ALSO ⭐

ngl bestie, if you're poking around here you probably want the recv/send pair too — they're right there in the see-also, iykyk 💅

and that's the vibe check for today 🌸 this lil drop comes to you from ./drivers/tee/optee, dated October 2026, and it's the Kernel API Manual — slay, go forth and request service from that supplicant 💖🎀🦋

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