idpf_get_rxnfc(9)

🦋 idpf_get_rxnfc(9) — the one where we peek at your RX flow rules 🦋

okay so bestie, this is the manual page for idpf_get_rxnfc(9) — a kernel API function, and honestly it's giving "tiny but mighty" 💅

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✨ NAME ✨

idpf_get_rxnfc — the command to get RX flow classification rules 🎀

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🌸 SYNOPSIS 🌸

int idpf_get_rxnfc (struct net_device *netdev , struct ethtool_rxnfc
       *cmd , u32 *rule_locs );

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💖 ARGUMENTS 💖

• netdev — the network interface device structure, aka the whole vibe of the NIC you're asking about 🫶
• cmd — the ethtool rxnfc command, i.e. the actual ask you're sending in 🌈
• rule_locs — pointer to store rule locations. yes literally just where the rule locations get parked ✨

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👑 DESCRIPTION 👑

Returns Success if the command is supported. that's it, that's the whole description, and honestly? iconic. no notes. 💀

ngl this one is short but it still does its job — it tells you the result is Success when the command is supported, no cap.

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⭐ SEE ALSO ⭐

the kernel file lives at ./drivers/net/ethernet/intel/idpf/idpf_ethtool.c 🦋

and here's the whole friend group — literally all of them, go say hi 👋: idpf_get_rx_ring_count(9), idpf_add_flow_steer(9), idpf_del_flow_steer(9), idpf_get_rxfh_key_size(9), idpf_get_rxfh_indir_size(9), idpf_get_rxfh(9), idpf_set_rxfh(9), idpf_get_channels(9), idpf_set_channels(9), idpf_get_ringparam(9), idpf_set_ringparam(9), struct idpf_stats(9), __idpf_add_qstat_strings(9), idpf_add_qstat_strings(9), idpf_add_stat_strings(9), idpf_get_stat_strings(9), idpf_get_strings(9), idpf_get_sset_count(9), idpf_add_one_ethtool_stat(9), idpf_add_queue_stats(9), idpf_add_empty_queue_stats(9), idpf_add_port_stats(9), idpf_collect_queue_stats(9), idpf_get_ethtool_stats(9), idpf_find_rxq_vec(9), idpf_find_txq_vec(9), __idpf_get_q_coalesce(9), idpf_get_q_coalesce(9), idpf_get_coalesce(9), idpf_get_per_q_coalesce(9), __idpf_set_q_coalesce(9), idpf_set_q_coalesce(9), idpf_set_coalesce(9), idpf_set_per_q_coalesce(9), idpf_get_msglevel(9), idpf_set_msglevel(9), idpf_get_link_ksettings(9), idpf_get_timestamp_filters(9), idpf_get_ts_info(9), idpf_get_ts_stats(9), idpf_set_ethtool_ops(9) 💜

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and that's the page, bestie 🎀 this one shipped out of ./drivers/net/ethernet/intel/idpf back in October 2026, and this whole ramble is filed under idpf_get_rxnfc(9). slay, go read your flow rules 🌟