libnvmf_params_set(9)

📦 version 3.2, in arch rolling

okay so welcome to the libnvmf_params_set page in the libnvme API manual — this is the one where we set a connection parameter, and yes bestie, it’s giving “tiny function, very important job” energy. 🫶✨

🌸 NAME 🌸

libnvmf_params_set — Set a connection parameter. 💅

✨ SYNOPSIS ✨

       int libnvmf_params_set (struct libnvmf_params *params , const char *key
       , const char *value );

🎀 ARGUMENTS 🎀

  • params — Caller-owned parameter set. 🫶
  • key — Parameter name. 🔑
  • value — Parameter value as a string. An empty string restores the kernel default for the parameter. 🧚

🦋 DESCRIPTION 🦋

If the parameter already exists, its value is replaced. no cap, that’s the whole lore. 🔥

💖 RETURN 💖

  • 0 on success. ✅
  • -EINVAL if key is unknown, is not a connection parameter, or if value is invalid for the parameter type. 😭
  • -ENOMEM if memory allocation fails. 💀

signed with love from the libnvme API manual corner: libnvmf_params_set / libnvmf_params_set(9), dated October 2026. periodt. 🎀💖

📦 where this page comes from