ice_alloc_tcam_ent(9)

ice_alloc_tcam_ent(9) 💖

from the Kernel API Manual ✨

🌸 NAME 🌸

ice_alloc_tcam_ent — allocate hardware TCAM entry. That's literally the name, bestie, and it ate 💅.

🌟 SYNOPSIS 🌟

int ice_alloc_tcam_ent (struct ice_hw *hw , enum ice_block blk , bool
       btm , u16 *tcam_idx );

No cap, that's the signature — keep it exactly like that 🫶.

🎀 ARGUMENTS 🎀

• hw — pointer to the HW struct. It's giving "pass me the hardware context" ✨.
• blk — the block to allocate the TCAM for. Pick your block, bestie.
• btm — true to allocate from the bottom of the table, false to allocate from the top. Lowkey a direction vibe check: bottom = true, top = false 💅.
• tcam_idx — pointer to the variable that receives the TCAM entry. This is where the answer lands, periodt.

🔥 DESCRIPTION 🔥

Okay so this function allocates a new entry in a Profile ID TCAM for a specific block. That's the entire serve. It's literally doing TCAM entry allocation for the block you picked 🧚.

🌈 SEE ALSO 🌈

The kernel file is over here: ./drivers/net/ethernet/intel/ice/ice_flex_pipe.c. And these are the linked manual besties, all of them, fr fr:

• ice_sect_id(9)
• ice_hw_ptype_ena(9)
• ice_gen_key_word(9)
• ice_bits_max_set(9)
• ice_set_key(9)
• ice_acquire_change_lock(9)
• ice_release_change_lock(9)
• ice_get_open_tunnel_port(9)
• ice_upd_dvm_boost_entry(9)
• ice_set_dvm_boost_entries(9)
• ice_tunnel_idx_to_entry(9)
• ice_create_tunnel(9)
• ice_destroy_tunnel(9)
• ice_find_prot_off(9)
• ice_ptg_find_ptype(9)
• ice_ptg_alloc_val(9)
• ice_ptg_remove_ptype(9)
• ice_ptg_add_mv_ptype(9)
• ice_match_prop_lst(9)
• ice_vsig_find_vsi(9)
• ice_vsig_alloc_val(9)
• ice_vsig_alloc(9)
• ice_find_dup_props_vsig(9)
• ice_vsig_free(9)
• ice_vsig_remove_vsi(9)
• ice_vsig_add_mv_vsi(9)
• ice_prof_has_mask_idx(9)
• ice_prof_has_mask(9)
• ice_find_prof_id_with_mask(9)
• ice_prof_id_rsrc_type(9)
• ice_tcam_ent_rsrc_type(9)
• ice_free_tcam_ent(9)
• ice_alloc_prof_id(9)
• ice_free_prof_id(9)
• ice_prof_inc_ref(9)
• ice_write_prof_mask_reg(9)
• ice_write_prof_mask_enable_res(9)
• ice_init_prof_masks(9)
• ice_init_all_prof_masks(9)
• ice_alloc_prof_mask(9)
• ice_free_prof_mask(9)
• ice_free_prof_masks(9)
• ice_shutdown_prof_masks(9)
• ice_shutdown_all_prof_masks(9)
• ice_update_prof_masking(9)
• ice_write_es(9)
• ice_prof_dec_ref(9)
• ice_init_sw_xlt1_db(9)
• ice_init_sw_xlt2_db(9)
• ice_init_sw_db(9)
• ice_fill_tbl(9)
• ice_fill_blk_tbls(9)
• ice_free_prof_map(9)
• ice_free_flow_profs(9)
• ice_free_vsig_tbl(9)
• ice_free_hw_tbls(9)
• ice_init_flow_profs(9)
• ice_clear_hw_tbls(9)
• ice_init_hw_tbls(9)
• ice_prof_gen_key(9)
• ice_tcam_write_entry(9)
• ice_vsig_get_ref(9)
• ice_has_prof_vsig(9)
• ice_prof_bld_es(9)
• ice_prof_bld_tcam(9)
• ice_prof_bld_xlt1(9)
• ice_prof_bld_xlt2(9)
• ice_upd_prof_hw(9)
• ice_update_fd_mask(9)
• ice_update_fd_swap(9)
• ice_get_ptype_attrib_info(9)
• ice_add_prof_attrib(9)
• ice_disable_fd_swap(9)
• ice_search_prof_id(9)
• ice_vsig_prof_id_count(9)
• ice_rel_tcam_idx(9)
• ice_rem_prof_id(9)
• ice_rem_vsig(9)
• ice_rem_prof_id_vsig(9)
• ice_rem_flow_all(9)
• ice_rem_prof(9)
• ice_get_prof(9)
• ice_get_profs_vsig(9)
• ice_add_prof_to_lst(9)
• ice_move_vsi(9)
• ice_set_tcam_flags(9)
• ice_rem_chg_tcam_ent(9)
• ice_prof_tcam_ena_dis(9)
• ice_ptg_attr_in_use(9)
• ice_adj_prof_priorities(9)
• ice_add_prof_id_vsig(9)
• ice_create_prof_id_vsig(9)
• ice_create_vsig_from_lst(9)
• ice_find_prof_vsig(9)
• ice_add_prof_id_flow(9)
• ice_flow_assoc_fdir_prof(9)
• ice_rem_prof_from_list(9)
• ice_rem_prof_id_flow(9)

💅 xoxo, this page is from ./drivers/net/ethernet/intel/ice, dated October 2026, and it's ice_alloc_tcam_ent(9) in the Kernel API Manual — bye bestie 🫶