i40e_get_pfc_stats(9)

💖 i40e_get_pfc_stats(9) — Kernel API Manual, bestie 💖

okay so this is the i40e_get_pfc_stats(9) page from the Kernel API Manual, and honestly it's giving “small helper function with main-character energy” ✨.

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🎀 NAME 🎀

i40e_get_pfc_stats — copy HW PFC statistics to formatted structure 💅

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🌸 SYNOPSIS 🌸

struct i40e_pfc_stats i40e_get_pfc_stats (struct i40e_pf *pf , unsigned
       int i );

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🦋 ARGUMENTS 🦋

• pf — the PF device structure 🫶
• i — the priority value to copy 👑

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✨ DESCRIPTION ✨

so here's the tea ☕: the PFC stats are found as arrays in pf->stats, which is not easy to pass into i40e_add_ethtool_stats 😭.

This function produces a formatted i40e_pfc_stats structure of the PFC stats for the given priority. slay, formatted, done 💅✨

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🌈 SEE ALSO 🌈

Kernel file ./drivers/net/ethernet/intel/i40e/i40e_ethtool.c, struct i40e_stats(9), and this whole iconic squad 👑:

• i40e_add_one_ethtool_stat(9)
• __i40e_add_ethtool_stats(9)
• i40e_add_ethtool_stats(9)
• i40e_add_queue_stats(9)
• __i40e_add_stat_strings(9)
• i40e_add_stat_strings(9)
• i40e_partition_setting_complaint(9)
• i40e_phy_type_to_ethtool(9)
• i40e_get_settings_link_up_fec(9)
• i40e_get_settings_link_up(9)
• i40e_get_settings_link_down(9)
• i40e_get_link_ksettings(9)
• i40e_speed_to_link_speed(9)
• i40e_set_link_ksettings(9)
• i40e_get_pauseparam(9)
• i40e_set_pauseparam(9)
• i40e_get_stats_count(9)
• i40e_get_veb_tc_stats(9)
• i40e_get_ethtool_stats(9)
• i40e_get_stat_strings(9)
• i40e_set_wol(9)
• __i40e_get_coalesce(9)
• i40e_get_coalesce(9)
• i40e_get_per_queue_coalesce(9)
• i40e_set_itr_per_queue(9)
• __i40e_set_coalesce(9)
• i40e_set_coalesce(9)
• i40e_set_per_queue_coalesce(9)
• i40e_check_mask(9)
• i40e_parse_rx_flow_user_data(9)
• i40e_fill_rx_flow_user_data(9)
• i40e_get_ethtool_fdir_all(9)
• i40e_get_ethtool_fdir_entry(9)
• i40e_get_rx_ring_count(9)
• i40e_get_rxnfc(9)
• i40e_get_rss_hash_bits(9)
• i40e_update_ethtool_fdir_entry(9)
• i40e_prune_flex_pit_list(9)
• i40e_del_fdir_entry(9)
• i40e_unused_pit_index(9)
• i40e_find_flex_offset(9)
• i40e_add_flex_offset(9)
• __i40e_reprogram_flex_pit(9)
• i40e_reprogram_flex_pit(9)
• i40e_flow_str(9)
• i40e_pit_index_to_mask(9)
• i40e_print_input_set(9)
• i40e_check_fdir_input_set(9)
• i40e_match_fdir_filter(9)
• i40e_disallow_matching_filters(9)
• i40e_add_fdir_ethtool(9)
• i40e_set_rxnfc(9)
• i40e_max_channels(9)
• i40e_get_channels(9)
• i40e_set_channels(9)
• i40e_get_rxfh_key_size(9)
• i40e_get_rxfh_indir_size(9)
• i40e_get_rxfh(9)
• i40e_set_rxfh(9)
• i40e_get_priv_flags(9)
• i40e_set_priv_flags(9)
• i40e_get_module_info(9)
• i40e_get_module_eeprom(9)

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okay byeee bestie 🫶 this page came from ./drivers/net/ethernet/intel/i40e, dated October 2026, and it's literally called i40e_get_pfc_stats(9) — mwah 💋💖