STRUCT ARC_EMAC_BD(9)

💖 NAME 💖

okay so bestie, welcome to the Kernel API Manual page for struct arc_emac_bd — that's the EMAC buffer descriptor, aka BD. periodt. tiny struct, main character energy 💅✨.

✨ SYNOPSIS ✨

here's the whole vibe, literally:

struct arc_emac_bd {
    __le32 info;
    dma_addr_t data;
 };

no cap, that's the entire struct 🫶.

🎀 Members 🎀

• info — contains status information on the buffer itself. she's holding the receipts 💖.
• data — a 32-bit byte addressable pointer to the packet data. iconic pointer behavior, fr fr ✨.

🌈 SEE ALSO 🌈

bestie, if you wanna keep reading (and you should, she's obsessed with cross-refs), check out:

• Kernel file ./drivers/net/ethernet/arc/emac.h
• struct buffer_state(9)
• struct arc_emac_priv(9)
• arc_reg_set(9)
• arc_reg_get(9)
• arc_reg_or(9)
• arc_reg_clr(9)

and that's the whole page, bestie 💅✨ huge shoutout to the source ./drivers/net/ethernet/arc, the struct arc_emac_bd(9) version/title vibe, and the October 2026 date — this iconic manual-page moment is officially a wrap 🎀💖🦋.