llc_pdu_init_as_frmr_rsp(9)

📦 version 7.3.1, in nixpkgs unstable

💅 llc_pdu_init_as_frmr_rsp(9) — the Kernel API Manual glow-up ✨

okay so bestie, welcome to the llc_pdu_init_as_frmr_rsp(9) page 💖 this is a Kernel API Manual moment, and we're gonna get you so comfy with it.

🎀 NAME

llc_pdu_init_as_frmr_rsp — builds a FRMR response PDU. that's it, that's the whole vibe ✨

🌸 SYNOPSIS

void llc_pdu_init_as_frmr_rsp (struct sk_buff *skb , struct llc_pdu_sn
*prev_pdu , u8 f_bit , u8 vs , u8 vr , u8 vzyxw );

literally no return value, it's a void girlie — she just does the thing and leaves 💅

🦋 ARGUMENTS

  • skb — the address of the frame you're building. like, the actual canvas 🎨
  • prev_pdu — the rejected PDU frame. the one that flopped, rip 😭
  • f_bit — the F bit to set in the PDU. yes queen, set it 🔥
  • vs — the tx state vari value for the data link conn at the rejecting LLC. get into it ✨
  • vr — the rx state var value for the data link conn at the rejecting LLC. matching set, we love to see it 💖
  • vzyxw — completely described in the IEEE Std 802.2 document (Pg 55). no cap, that's genuinely all this page says about it, go read the doc bestie 📖👑

🌈 DESCRIPTION

Builds a pdu frame as a FRMR response. short and iconic, periodt 💅✨

👑 SEE ALSO

Kernel file ./net/llc/llc_pdu.c — and the whole friend group:

🫶 that's the whole page bestie, you ate that. go build your FRMR response and slay 💅

and that's a wrap!! sourced from ./net/llc, dated October 2026 — mwah 💋✨🍓

📦 where this page comes from