ice_fdir_update_list_entry(9)

🎀 NAME 🎀

ice_fdir_update_list_entry — add or delete a filter from the filter list.

Okay bestie, this one comes straight from the Kernel API Manual, section 9.

✨ SYNOPSIS ✨

Here's the exact signature, no cap:

int ice_fdir_update_list_entry (struct ice_pf *pf , struct ice_fdir_fltr
       *input , int fltr_idx );

🌸 ARGUMENTS 🌸

• pf — the PF structure.
• input — the filter structure.
• fltr_idx — the ethtool index of the filter to modify.

💫 DESCRIPTION 💫

Vibe check: it returns 0 on success and negative on errors. That's it, that's the whole description — short and iconic. 😌✨

🦋 SEE ALSO 🦋

Kernel file: ./drivers/net/ethernet/intel/ice/ice_ethtool_fdir.c

The whole function squad:

• ice_fltr_to_ethtool_flow(9)
• ice_ethtool_flow_to_fltr(9)
• ice_is_mask_valid(9)
• ice_get_ethtool_fdir_entry(9)
• ice_get_fdir_fltr_ids(9)
• ice_fdir_remap_entries(9)
• ice_fdir_rem_adq_chnl(9)
• ice_fdir_get_hw_prof(9)
• ice_fdir_erase_flow_from_hw(9)
• ice_fdir_rem_flow(9)
• ice_fdir_release_flows(9)
• ice_fdir_replay_flows(9)
• ice_parse_rx_flow_user_data(9)
• ice_fdir_num_avail_fltr(9)
• ice_fdir_alloc_flow_prof(9)
• ice_fdir_prof_vsi_idx(9)
• ice_fdir_set_hw_fltr_rule(9)
• ice_set_init_fdir_seg(9)
• ice_create_init_fdir_rule(9)
• ice_set_fdir_ip4_seg(9)
• ice_set_fdir_ip4_usr_seg(9)
• ice_set_fdir_ip6_seg(9)
• ice_set_fdir_ip6_usr_seg(9)
• ice_fdir_vlan_valid(9)
• ice_set_ether_flow_seg(9)
• ice_set_fdir_vlan_seg(9)
• ice_cfg_fdir_xtrct_seq(9)
• ice_update_per_q_fltr(9)
• ice_fdir_write_fltr(9)
• ice_fdir_write_all_fltr(9)
• ice_fdir_replay_fltrs(9)
• ice_fdir_create_dflt_rules(9)
• ice_fdir_del_all_fltrs(9)
• ice_vsi_manage_fdir(9)
• ice_fdir_do_rem_flow(9)
• ice_del_fdir_ethtool(9)
• ice_update_ring_dest_vsi(9)
• ice_set_fdir_input_set(9)
• ice_add_fdir_ethtool(9)

Okay, that's the tea ☕ — source/version: ./drivers/net/ethernet/intel/ice, date: October 2026. Go slay those filter list updates, bestie! 💅🫶💖