ice_dcbnl_setdcbx(9)

💅 ice_dcbnl_setdcbx(9) — like, the Kernel API Manual page, bestie ✨

Okay so this is ice_dcbnl_setdcbx from the Kernel API Manual — yes it's a real function name, no I will not be pronouncing it out loud at a party 🎀

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🌸 NAME 🌸

ice_dcbnl_setdcbx — sets the required DCBX capability. That's the whole vibe. It sets it. Iconic behavior, honestly.

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✨ SYNOPSIS ✨

u8 ice_dcbnl_setdcbx (struct net_device *netdev , u8 mode );

Look at that signature. The spacing? Chaotic. The energy? Immaculate. Copy it exactly, don't @ me 💅

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🦋 ARGUMENTS 🦋

• netdev — the corresponding netdev, aka the network device this whole thing is about. It's the main character here, lowkey 👑
• mode — the required mode. That's it, that's the description. Short and mysterious, fr fr 🙈

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💖 SEE ALSO 💖

First off, the kernel file this lives in, because you know you're gonna go read it:

./drivers/net/ethernet/intel/ice/ice_dcb_nl.c

And now the whole friend group — every single one of these, no skipping 🫶

• ice_dcbnl_devreset(9)
• ice_dcbnl_getets(9)
• ice_dcbnl_setets(9)
• ice_dcbnl_getnumtcs(9)
• ice_dcbnl_getdcbx(9)
• ice_dcbnl_get_perm_hw_addr(9)
• ice_get_pfc_delay(9)
• ice_dcbnl_getpfc(9)
• ice_dcbnl_setpfc(9)
• ice_dcbnl_get_pfc_cfg(9)
• ice_dcbnl_set_pfc_cfg(9)
• ice_dcbnl_getpfcstate(9)
• ice_dcbnl_getstate(9)
• ice_dcbnl_setstate(9)
• ice_dcbnl_get_pg_tc_cfg_tx(9)
• ice_dcbnl_set_pg_tc_cfg_tx(9)
• ice_dcbnl_get_pg_bwg_cfg_tx(9)
• ice_dcbnl_set_pg_bwg_cfg_tx(9)
• ice_dcbnl_get_pg_tc_cfg_rx(9)
• ice_dcbnl_set_pg_tc_cfg_rx(9)
• ice_dcbnl_get_pg_bwg_cfg_rx(9)
• ice_dcbnl_set_pg_bwg_cfg_rx(9)
• ice_dcbnl_get_cap(9)
• ice_dcbnl_getapp(9)
• ice_dcbnl_find_app(9)
• ice_dcbnl_setapp(9)
• ice_dcbnl_delapp(9)
• ice_dcbnl_cee_set_all(9)
• ice_dcbnl_set_all(9)
• ice_dcbnl_vsi_del_app(9)
• ice_dcbnl_flush_apps(9)
• ice_dcbnl_setup(9)

Thirty-two entries. Thirty-two!! She really said "here's my entire contact list" and honestly? Respect 💀💖

Pro tip from your girl: you don't need to memorize these, just know they exist and come back when the vibe check fails 😌

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That's the whole page, bestie!! This little gem lives in ./drivers/net/ethernet/intel/ice and it's dated October 2026 — so yeah, future-dated documentation, very mysterious of her 🧚✨ Go set some DCBX capabilities, slay, and remember: keep every detail, periodt 💜🎀