ice_dcb_tc_contig(9)

💅 ice_dcb_tc_contig — a kernel manual, but make it cute

okay bestie, so this is ice_dcb_tc_contig(9), a Kernel API Manual page, and honestly? it's a little baby function that just wants to know if your TCs are behaving. let's get into it 🎀

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✨ NAME ✨

ice_dcb_tc_contig — bestie's job is literally just: check that TCs are contiguous. that's it. that's the whole gig. 💅

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🌸 SYNOPSIS 🌸

bool ice_dcb_tc_contig (u8 *prio_table );

it returns a bool, it takes one pointer, it's giving low-effort-high-impact. we love a minimal icon. ✨

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🦋 ARGUMENTS 🦋

• prio_table — pointer to priority table 🌈

that's the one (1) argument, and it's a pointer to the priority table. she's simple, she's direct, she knows what she wants. 🫶

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💜 DESCRIPTION 💜

okay so here's the vibe check: this function checks if TCs begin with TC0 and are contiguous. 🧚

like, does the TC situation start at TC0? and are the TCs all lined up next to each other with no gaps? if yes — slay, contiguous, iconic. if no — not contiguous, and that's a whole different situation (iykyk). no cap, that's genuinely all the description says, so i'm not gonna invent extra lore for you. 💀

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🔥 SEE ALSO 🔥

the kernel file lives right here, bestie — go read it, it ate:

• Kernel file ./drivers/net/ethernet/intel/ice/ice_dcb_lib.c

and now the friend group 🫶 — every single one of these cuties gets a mention, no skipping:

• ice_dcb_get_ena_tc(9)
• ice_is_pfc_causing_hung_q(9)
• ice_dcb_get_mode(9)
• ice_dcb_get_num_tc(9)
• ice_get_first_droptc(9)
• ice_vsi_set_dcb_tc_cfg(9)
• ice_dcb_get_tc(9)
• ice_vsi_cfg_dcb_rings(9)
• ice_dcb_ena_dis_vsi(9)
• ice_dcb_bwchk(9)
• ice_pf_dcb_cfg(9)
• ice_cfg_etsrec_defaults(9)
• ice_dcb_need_recfg(9)
• ice_dcb_rebuild(9)
• ice_dcb_init_cfg(9)
• ice_dcb_sw_dflt_cfg(9)
• ice_dcb_noncontig_cfg(9)
• ice_pf_dcb_recfg(9)
• ice_init_pf_dcb(9)
• ice_update_dcb_stats(9)
• ice_tx_prepare_vlan_flags_dcb(9)
• ice_setup_dcb_qos_info(9)
• ice_dcb_is_mib_change_pending(9)
• ice_dcb_process_lldp_set_mib_change(9)

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lowkey a glow-up tip: if you ever feel like a bool that just checks one thing, remember — ice_dcb_tc_contig does exactly one thing and the kernel still wrote a whole manpage about her. main character energy. 👑

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and that's the whole page, bestie!! sign-off time: this cutie came from ./drivers/net/ethernet/intel/ice, dated October 2026, and it's filed under ice_dcb_tc_contig(9) 💖 go be contiguous, ily 🎀✨