hns_dsaf_del_mac_entry(9)

📦 version 7.3.1, in nixpkgs unstable

💅 hns_dsaf_del_mac_entry(9) — the vibe

okay so bestie, buckle up, because we're in the Kernel API Manual today and this one is a little baddie from the hns_dsaf family 🦋 the function is hns_dsaf_del_mac_entry, and its whole personality is "del mac mc-port" — yes that's the official NAME line, we're not sugarcoating it, that's literally what it says 💀

✨ SYNOPSIS ✨

int hns_dsaf_del_mac_entry (struct dsaf_device *dsaf_dev , u16 vlan_id ,
u8 in_port_num , u8 *addr );

she returns an int, she takes four things, and she's coming for that MAC entry 🎀

🌸 ARGUMENTS 🌸

  • dsaf_dev — the dsa fabric device struct pointer. this is your main character — the whole fabric device, handed to you as a struct dsaf_device * 👑
  • vlan_id — the vlan id, u16. and ngl the page spells it vlian id and we are absolutely keeping that, it's iconic, we don't edit history 😭
  • in_port_num — the input port num, u8. the port you're pointing at 🔥
  • addr — the mac addr, u8 *. the actual address, the whole reason we're here 💅

🔍 SEE ALSO 🔍

first up, the source itself lives right here in the kernel tree, fr fr:

./drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c

and then the whole extended friend group, no cap, every single one of them:

like, that's a whole roster. she knows everyone 🫶

heads up bestie: this page gives you the signature and the arguments and nothing else — no exit statuses, no env vars, no warnings, no copyright lines. so don't go inventing lore that isn't there, ok? 🙈

and that's the whole page, periodt 💜 big sign-off energy: this came from ./drivers/net/ethernet/hisilic... (the footer keeps it truncated like that, and honestly same, we're all a little truncated), dated October 2026, living under the title hns_dsaf_del_mac_entry(9) in the Kernel API Manual. slay, go delete that mac entry 🎀✨

📦 where this page comes from