mei_hbm_cl_...rl_creds_res(9)

📦 version 7.3.1, in nixpkgs unstable

💖 mei_hbm_cl_tx_flow_ctrl_creds_res(9) 💖

okay so bestie, welcome to the Kernel API Manual ✨ — yes the header up top is all truncated and mysterious (mei_hbm_cl_...rl_creds_res(9), iykyk, the man page title ran out of room 😭), but the actual name is right here and it's iconic. Let's get into it.

🌸 NAME 🌸

mei_hbm_cl_tx_flow_ctrl_creds_res — flow control response from me 🫶

(and yes, "me" here is literal, it's the ME firmware sliding into your replies, no cap)

✨ SYNOPSIS ✨

void mei_hbm_cl_tx_flow_ctrl_creds_res (struct mei_device *dev , struct
hbm_flow_control *fctrl );

that's the whole vibe: returns void, takes two structs, done. short king behavior 👑

🎀 ARGUMENTS 🎀

  • dev — the device structure 💻 (the main character, the device we're talking about)
  • fctrl — the flow control response bus message 📨 (the actual message, the flow control response, riding the bus)

both gotta be there. it's giving duo. it's giving partnership. 🫶

🦋 SEE ALSO 🦋

the source lives in the kernel file ./drivers/misc/mei/hbm.c — go read it, it's literally right there bestie 💅

and now, the extended friend group 😭 (all of these are (9) man pages, we love a consistent format):

like. that's the whole hbm family reunion and we were invited 🧚💜 go click through them, they all ate.

ngl, a void function that takes two args and returns nothing is lowkey the most chill signature in the kernel. no return value drama, no edge cases to stress about — just vibes and a bus message. 🌈

and that's the page!! 🎀 source is ./drivers/misc/mei, dated October 2026, and the footer still goes by the dramatic truncated title mei_hbm_cl_...rl_creds_res(9) — love that for us. mwah 💋✨

📦 where this page comes from