ice_tc_fill_rules(9)

💖 ice_tc_fill_rules(9) 💖

okay so welcome to the Kernel API Manual, bestie — this page is all about ice_tc_fill_rules(9), and it’s giving “hardware filter setup but make it cute” energy. No cap, every argument and link is right here. 🫶

🎀 NAME 🎀

ice_tc_fill_rules — fill filter rules based on TC fltr. periodt. ✨

📜 SYNOPSIS 📜

int ice_tc_fill_rules (struct ice_hw *hw , u32 flags , struct
       ice_tc_flower_fltr *tc_fltr , struct ice_adv_lkup_elem *list , struct
       ice_adv_rule_info *rule_info , u16 *l4_proto );

🌸 ARGUMENTS 🌸

• hw — pointer to the HW structure, iconic.
• flags — tc flower field flags. yep, those flags.
• tc_fltr — pointer to the TC flower filter. main character pointer energy.
• list — list of advance rule elements. literally a list, bestie.
• rule_info — pointer to information about the rule. all the rule-info vibes.
• l4_proto — pointer to information such as L4 proto type. yes, that kind of info.

🦋 DESCRIPTION 🦋

Fill the ice_adv_lkup_elem list based on TC flower flags and TC flower headers. This list should be used to add advance filter in hardware. that’s the whole assignment, and it ate. 💅

👑 SEE ALSO 👑

lowkey required reading, fr fr — the Kernel file is ./drivers/net/ethernet/intel/ice/ice_tc_lib.c, and these friends are linked:

• ice_tc_count_lkups(9), ice_tc_tun_get_type(9), ice_locate_vsi_using_queue(9), ice_tc_forward_action(9), ice_add_tc_flower_adv_fltr(9), ice_tc_set_pppoe(9), ice_tc_set_ipv4(9), ice_tc_set_ipv6(9), ice_tc_set_tos_ttl(9), ice_tc_set_port(9), ice_parse_gtp_type(9), ice_parse_cls_flower(9), ice_add_switch_fltr(9), ice_prep_adq_filter(9), ice_handle_tclass_action(9), ice_parse_tc_flower_actions(9), ice_del_tc_fltr(9), ice_add_tc_fltr(9), ice_find_tc_flower_fltr(9), ice_add_cls_flower(9), ice_del_cls_flower(9), ice_replay_tc_fltrs(9)

Catch you in the kernel group chat — source/version ./drivers/net/ethernet/intel/ice, dated October 2026. ice_tc_fill_rules(9) out, slay 💅✨