mei_hdcp_ini...cality_check(9)

📦 version 7.3.1, in nixpkgs unstable

💅 mei_hdcp_ini...cality_check(9) — a.k.a. the Kernel API Manual era 🎀

okay so bestie, welcome to the Kernel API Manual, and yes the title really is truncated like that, we don't make the rules, we just vibe with them ✨

✨ NAME ✨

mei_hdcp_initiate_locality_check — literally just here to Prepare LC_Init, that's the whole job, no cap 💖

🌸 SYNOPSIS 🌸

int mei_hdcp_initiate_locality_check (struct device *dev , struct
       hdcp_port_data *data , struct hdcp2_lc_init *lc_init_data );

it's giving "three arguments, one int return, main character energy" 👑

🦋 ARGUMENTS 🦋

  • dev — the device that corresponds to the mei_cl_device, iykyk 🫶
  • data — the Intel HW specific hdcp data, very demure, very hardware-specific 💜
  • lc_init_data — the LC_Init msg output, that's where the result lands bestie 💫

⭐ RETURN ⭐

  • 0 on Success 🔥
  • <0 on Failure 💀

like, that's it, that's the whole vibe check 😭

🧚 SEE ALSO 🧚

this is the squad, fr fr — the Kernel file ./drivers/misc/mei/hdcp/mei_hdcp.c plus the whole friend group:

lowkey a whole reunion tour, and they all live in ./drivers/misc/mei/hdcp 💅

🌈 and that's the tea, bestie — this page came straight out of ./drivers/misc/mei/hdcp, dated October 2026, and it's still titled mei_hdcp_ini...cality_check(9) because some things are iconic and untouched ✨💖🎀

📦 where this page comes from