ice_update_dcb_stats(9)

💅 ice_update_dcb_stats(9) 💅

okay so bestie, you're in the Kernel API Manual — section 9, driver-land, the ice corner of it. This page is about ice_update_dcb_stats, and it's literally one function, so we're gonna get through it together, no cap. 🧚

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✨ NAME ✨

ice_update_dcb_stats — Update DCB stats counters 🎀

like... it refreshes the DCB stat counters. that's the whole vibe. she's a maintainer of the numbers. 👑

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✨ SYNOPSIS ✨

void ice_update_dcb_stats (struct ice_pf *pf );

returns nothing (void — she gives, she doesn't take 💅), takes one pointer, and that's it. short and iconic.

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✨ ARGUMENTS ✨

• pf — the PF whose stats need to be updated. yes, that PF. the one you're holding. she's the main character here and she's getting her counters freshened up. ✨

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✨ SEE ALSO ✨

okay this is the part where the whole friend group shows up. like, ice_update_dcb_stats does not exist in a vacuum, she has a community:

• 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_tc_contig(9)
• ice_dcb_noncontig_cfg(9)
• ice_pf_dcb_recfg(9)
• ice_init_pf_dcb(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)

and if you wanna go read the source (you do, i know you do 👀), she lives in:

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

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💀 real talk: this is a kernel-internal symbol, so you're not calling her from userland, bestie. she's for the ice driver's own people. iykyk.

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okay that's the whole page, you ate that 🫶 go forth and update some stats.

~ signed, the ./drivers/net/ethernet/intel/ice girlies, October 2026, in ice_update_dcb_stats(9) ~ 🌸