STRUCT IEEE80211_BSS_NPCA_PARAMS(9)

📦 version 7.3.1, in nixpkgs unstable

💫 struct ieee80211_bss_npca_params(9) — Kernel API Manual energy 💫

okay so bestie, this is a page from the Kernel API Manual about struct ieee80211_bss_npca_params, and it's honestly such a cute little struct. NPCA parameters, that's the whole vibe. Let's get into it 🫶

✨ NAME ✨

struct ieee80211_bss_npca_params — literally just the NPCA parameters, no cap 💅

🎀 SYNOPSIS 🎀

struct ieee80211_bss_npca_params {
    u32 min_dur_thresh:4, switch_delay:6, switch_back_delay:6,
init_qsrc:2, moplen:1, enabled:1;
 };

look at her. bitfields. she's thriving. 🌸

🦋 Members 🦋

  • min_dur_thresh — the NPCA minimum duration threshold, and the units are 512 + 128*n usec. yes that's the actual formula, write it down bestie ✨
  • switch_delay — NPCA switch delay, measured in units of 4 usec ⏱️
  • switch_back_delay — NPCA switch back delay, also in units of 4 usec. she comes back. she always comes back 💅
  • init_qsrc — the initial QSRC value 👑
  • moplen — indicates MOPLEN NPCA is permitted in the BSS ✅
  • enabled — NPCA is enabled for this link, like she's on 🎀

💀 Note 💀

heads up: the individual values (except enabled) are in spec representation. so don't just vibe-check them and assume they're normal numbers — they're in spec rep, periodt 🙈

🌈 SEE ALSO 🌈

this list is genuinely iconic, it ate and left no crumbs. grab a snack, it's long:

like… she's a whole directory of friends, iykyk 🌈👑

okay bestie, that's the page!! this one lives over in ./include/net, it's dated October 2026, and the header at the very top is struct ieee8..._npca_params(9) — yes the truncation is canon, don't come for her 💀. mwah, go read mac80211.h, ily 🎀💖✨

📦 where this page comes from