i40e_parse_cee_pfccfg_tlv(9)

🎀 i40e_parse_cee_pfccfg_tlv — Kernel API Manual ✨

okay so bestie, welcome to the manual page for i40e_parse_cee_pfccfg_tlv(9), straight out of the Kernel API Manual. it's a lil function, it's a vibe, and it's about to slide into your group chat 💅

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✨ NAME ✨

i40e_parse_cee_pfccfg_tlv — yeah so the name is literally the name, there's no tagline here, the original gave us nothing 😭 (empty description, iconic behaviour honestly). take the name at face value and move on, bestie 🫶

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🌸 SYNOPSIS 🌸

void i40e_parse_cee_pfccfg_tlv (struct i40e_cee_feat_tlv *tlv , struct
i40e_dcbx_config *dcbcfg );

it returns nothing (void) and it takes two structs. that's the whole entrance exam 💖

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🦋 ARGUMENTS 🦋

• tlv — the CEE DCBX PFC CFG TLV. yes that's a lot of acronyms back to back, breath in, it's the PFC config TLV in the CEE DCBX family 🌈
• dcbcfg — the local store you're updating with the PFC CFG data. it's the spot where the parsed stuff lands 👑

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💜 DESCRIPTION 💜

it parses the CEE DCBX PFC CFG TLV. that's it, that's the whole job. no cap, this function does one thing and does it 🎯

you hand it a tlv, you hand it a dcbcfg to fill in, and it goes to work on that PFC CFG TLV. main character energy, zero drama ✨

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🔥 SEE ALSO 🔥

the kernel file this lives in, and honestly a whole friend group of related functions — all of them listed, no gatekeeping 🧚

Kernel file ./drivers/net/ethernet/intel/i40e/i40e_dcb.c

• i40e_get_dcbx_status(9)
• i40e_parse_ieee_etscfg_tlv(9)
• i40e_parse_ieee_etsrec_tlv(9)
• i40e_parse_ieee_pfccfg_tlv(9)
• i40e_parse_ieee_app_tlv(9)
• i40e_parse_ieee_tlv(9)
• i40e_parse_cee_pgcfg_tlv(9)
• i40e_parse_cee_app_tlv(9)
• i40e_parse_cee_tlv(9)
• i40e_parse_org_tlv(9)
• i40e_lldp_to_dcb_config(9)
• i40e_aq_get_dcb_config(9)
• i40e_cee_to_dcb_v1_config(9)
• i40e_cee_to_dcb_config(9)
• i40e_get_ieee_dcb_config(9)
• i40e_get_dcb_config(9)
• i40e_init_dcb(9)
• i40e_get_fw_lldp_status(9)
• i40e_add_ieee_ets_tlv(9)
• i40e_add_ieee_etsrec_tlv(9)
• i40e_add_ieee_pfc_tlv(9)
• i40e_add_ieee_app_pri_tlv(9)
• i40e_add_dcb_tlv(9)
• i40e_set_dcb_config(9)
• i40e_dcb_config_to_lldp(9)
• i40e_dcb_hw_rx_fifo_config(9)
• i40e_dcb_hw_rx_cmd_monitor_config(9)
• i40e_dcb_hw_pfc_config(9)
• i40e_dcb_hw_set_num_tc(9)
• i40e_dcb_hw_rx_ets_bw_config(9)
• i40e_dcb_hw_rx_up2tc_config(9)
• i40e_dcb_hw_calculate_pool_sizes(9)
• i40e_dcb_hw_rx_pb_config(9)
• _i40e_read_lldp_cfg(9)
• i40e_read_lldp_cfg(9)

go click through those if you want the full lore, bestie. this TLV isn't out here alone, it's part of a whole ecosystem 💀👑

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and that's the page!! 🎀 thank you for coming to my TED talk.

this lil number is sourced from ./drivers/net/ethernet/intel/i40e, dated October 2026, and it's page i40e_parse_cee_pfccfg_tlv(9) forever and always 🦋✨