ice_cfg_vsi_bw_lmt_per_tc(9)

✨ NAME ✨

okay bestie, meet ice_cfg_vsi_bw_lmt_per_tc — configure VSI BW limit per TC. This is the ice_cfg_vsi_bw_lmt_per_tc(9) page from the Kernel API Manual, and she is here to do exactly what her name says 💅

💖 SYNOPSIS 💖

int ice_cfg_vsi_bw_lmt_per_tc (struct ice_port_info *pi , u16 vsi_handle
       , u8 tc , enum ice_rl_type rl_type , u32 bw );

🎀 ARGUMENTS 🎀

• pi — port information structure, aka the port info bestie 🫶
• vsi_handle — software VSI handle ✨
• tc — traffic class 🌸
• rl_type — min or max, pick your lane 💫
• bw — bandwidth in Kbps, no cap 🔥

🦋 DESCRIPTION 🦋

okay so here's the tea: this function configures the BW limit of the VSI scheduling node based on TC information. That's the whole vibe — very main character energy, very precise 😌

🌈 SEE ALSO 🌈

first up, the kernel file is ./drivers/net/ethernet/intel/ice/ice_sched.c — iconic source location, iykyk 🧚

and the SEE ALSO list is lowkey a whole parade, so here is every single ref, exactly:

ice_sched_add_root_node(9)
ice_sched_find_node_by_teid(9)
ice_sched_find_next_vsi_node(9)
ice_aqc_send_sched_elem_cmd(9)
ice_aq_query_sched_elems(9)
ice_sched_add_node(9)
ice_aq_delete_sched_elems(9)
ice_sched_remove_elems(9)
ice_sched_get_first_node(9)
ice_sched_get_tc_node(9)
ice_free_sched_node(9)
ice_aq_get_dflt_topo(9)
ice_aq_add_sched_elems(9)
ice_aq_cfg_sched_elems(9)
ice_aq_move_sched_elems(9)
ice_aq_suspend_sched_elems(9)
ice_aq_resume_sched_elems(9)
ice_aq_query_sched_res(9)
ice_sched_suspend_resume_elems(9)
ice_alloc_lan_q_ctx(9)
ice_alloc_rdma_q_ctx(9)
ice_aq_rl_profile(9)
ice_aq_add_rl_profile(9)
ice_aq_remove_rl_profile(9)
ice_sched_del_rl_profile(9)
ice_sched_clear_rl_prof(9)
ice_sched_clear_agg(9)
ice_sched_clear_tx_topo(9)
ice_sched_clear_port(9)
ice_sched_cleanup_all(9)
ice_sched_add_elems(9)
ice_sched_add_nodes_to_hw_layer(9)
ice_sched_add_nodes_to_layer(9)
ice_sched_get_qgrp_layer(9)
ice_sched_get_vsi_layer(9)
ice_sched_get_agg_layer(9)
ice_rm_dflt_leaf_node(9)
ice_sched_rm_dflt_nodes(9)
ice_sched_init_port(9)
ice_sched_query_res_alloc(9)
ice_sched_get_psm_clk_freq(9)
ice_sched_find_node_in_subtree(9)
ice_sched_get_free_qgrp(9)
ice_sched_get_free_qparent(9)
ice_sched_get_vsi_node(9)
ice_sched_get_agg_node(9)
ice_sched_calc_vsi_child_nodes(9)
ice_sched_add_vsi_child_nodes(9)
ice_sched_calc_vsi_support_nodes(9)
ice_sched_add_vsi_support_nodes(9)
ice_sched_add_vsi_to_topo(9)
ice_sched_recalc_vsi_support_nodes(9)
ice_sched_update_vsi_child_nodes(9)
ice_sched_cfg_vsi(9)
ice_sched_rm_agg_vsi_info(9)
ice_sched_is_leaf_node_present(9)
ice_sched_rm_vsi_subtree(9)
ice_sched_rm_vsi_cfg(9)
ice_rm_vsi_lan_cfg(9)
ice_rm_vsi_rdma_cfg(9)
ice_get_agg_info(9)
ice_sched_get_free_vsi_parent(9)
ice_sched_update_parent(9)
ice_sched_move_nodes(9)
ice_sched_move_vsi_to_agg(9)
ice_move_all_vsi_to_dflt_agg(9)
ice_sched_is_agg_inuse(9)
ice_sched_rm_agg_cfg(9)
ice_rm_agg_cfg_tc(9)
ice_save_agg_tc_bitmap(9)
ice_sched_add_agg_cfg(9)
ice_sched_cfg_agg(9)
ice_cfg_agg(9)
ice_get_agg_vsi_info(9)
ice_get_vsi_agg_info(9)
ice_save_agg_vsi_tc_bitmap(9)
ice_sched_assoc_vsi_to_agg(9)
ice_sched_rm_unused_rl_prof(9)
ice_sched_update_elem(9)
ice_sched_cfg_node_bw_alloc(9)
ice_move_vsi_to_agg(9)
ice_set_clear_cir_bw(9)
ice_set_clear_eir_bw(9)
ice_set_clear_shared_bw(9)
ice_sched_save_vsi_bw(9)
ice_sched_calc_wakeup(9)
ice_sched_bw_to_rl_profile(9)
ice_sched_add_rl_profile(9)
ice_sched_cfg_node_bw_lmt(9)
ice_sched_get_node_rl_prof_id(9)
ice_sched_get_rl_prof_layer(9)
ice_sched_get_srl_node(9)
ice_sched_rm_rl_profile(9)
ice_sched_set_node_bw_dflt(9)
ice_sched_set_eir_srl_excl(9)
ice_sched_set_node_bw(9)
ice_sched_set_node_priority(9)
ice_sched_set_node_weight(9)
ice_sched_set_node_bw_lmt(9)
ice_sched_set_node_bw_dflt_lmt(9)
ice_sched_validate_srl_node(9)
ice_sched_save_q_bw(9)
ice_sched_set_q_bw_lmt(9)
ice_cfg_q_bw_lmt(9)
ice_cfg_q_bw_dflt_lmt(9)
ice_sched_get_node_by_id_type(9)
ice_sched_set_node_bw_lmt_per_tc(9)
ice_cfg_vsi_bw_dflt_lmt_per_tc(9)
ice_cfg_rl_burst_size(9)
ice_sched_replay_node_prio(9)
ice_sched_replay_node_bw(9)
ice_sched_get_ena_tc_bitmap(9)
ice_sched_replay_agg(9)
ice_sched_replay_agg_vsi_preinit(9)
ice_sched_replay_vsi_agg(9)
ice_replay_vsi_agg(9)
ice_sched_replay_q_bw(9)

💖 okay that's the whole page, bestie! big kiss from the Kernel API Manual page for ice_cfg_vsi_bw_lmt_per_tc(9) — source/version is ./drivers/net/ethernet/intel/ice, dated October 2026. byeeee ✨🫶