ice_fetch_u64_rx_stats(9)

✨ ice_fetch_u64_rx_stats(9) — Kernel API Manual ✨

okay so bestie, this is the ice_fetch_u64_rx_stats(9) page from the Kernel API Manual, and it's literally about getting Rx stats from a ring. No cap.

🌸 NAME 🌸

ice_fetch_u64_rx_stats — get Rx stats from a ring 💅

✨ SYNOPSIS ✨

void ice_fetch_u64_rx_stats (struct ice_rx_ring *ring , struct
       ice_vsi_rx_stats *copy );

🎀 ARGUMENTS 🎀

• ring — the Rx ring to copy stats from. That's the source ring, bestie.
• copy — temporary storage for the ring statistics. Like a little stats-holding spot 🫶

🦋 DESCRIPTION 🦋

So this function fetches the u64 stats from the ring using u64_stats_fetch. That's the whole move. It ensures each stat value is self-consistent, though not necessarily consistent with respect to the other stats. So like each individual stat is valid on its own, but the stats are not all guaranteed to be in sync with each other. Important vibe check: self-consistent per stat, not cross-stat consistent. Periodt.

👑 SEE ALSO 👑

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

And the whole friend group is here, fr fr:

ice_hw_to_dev(9), ice_get_tx_pending(9), ice_check_for_hang_subtask(9),
ice_init_mac_fltr(9), ice_add_mac_to_sync_list(9),
ice_add_mac_to_unsync_list(9), ice_vsi_fltr_changed(9),
ice_set_promisc(9), ice_clear_promisc(9), ice_vsi_sync_fltr(9),
ice_sync_fltr_subtask(9), ice_pf_dis_all_vsi(9),
ice_prepare_for_reset(9), ice_do_reset(9), ice_reset_subtask(9),
ice_print_topo_conflict(9), ice_print_link_msg(9),
ice_vsi_link_event(9), ice_set_dflt_mib(9), ice_check_phy_fw_load(9),
ice_check_module_power(9), ice_check_link_cfg_err(9), ice_link_event(9),
ice_watchdog_subtask(9), ice_init_link_events(9),
ice_handle_link_event(9), ice_aq_prep_for_event(9),
ice_aq_wait_for_event(9), ice_aq_check_events(9),
ice_aq_cancel_waiting_tasks(9), __ice_clean_ctrlq(9),
ice_ctrlq_pending(9), ice_clean_adminq_subtask(9),
ice_clean_mailboxq_subtask(9), ice_clean_sbq_subtask(9),
ice_service_task_schedule(9), ice_service_task_complete(9),
ice_service_task_stop(9), ice_service_task_restart(9),
ice_service_timer(9), ice_mdd_maybe_reset_vf(9),
ice_handle_mdd_event(9), ice_init_nvm_phy_type(9),
ice_init_link_dflt_override(9), ice_init_phy_cfg_dflt_override(9),
ice_init_phy_user_cfg(9), ice_phy_cfg(9), ice_check_media_subtask(9),
ice_service_task(9), ice_set_ctrlq_len(9), ice_schedule_reset(9),
ice_vsi_ena_irq(9), ice_vsi_req_irq_msix(9),
ice_xdp_alloc_setup_rings(9), ice_vsi_assign_bpf_prog(9),
ice_map_xdp_rings(9), ice_unmap_xdp_rings(9), ice_prepare_xdp_rings(9),
ice_destroy_xdp_rings(9), ice_vsi_rx_napi_schedule(9),
ice_vsi_determine_xdp_res(9), ice_max_xdp_frame_size(9),
ice_xdp_setup_prog(9), ice_xdp_safe_mode(9), ice_xdp(9),
ice_ena_misc_vector(9), ice_ll_ts_intr(9), ice_misc_intr(9),
ice_misc_intr_thread_fn(9), ice_dis_ctrlq_interrupts(9),
ice_free_irq_msix_ll_ts(9), ice_free_irq_msix_misc(9),
ice_ena_ctrlq_interrupts(9), ice_req_irq_msix_misc(9), ice_set_ops(9),
ice_set_netdev_features(9), ice_fill_rss_lut(9), ice_pf_vsi_setup(9),
ice_ctrl_vsi_setup(9), ice_lb_vsi_setup(9), ice_vlan_rx_add_vid(9),
ice_vlan_rx_kill_vid(9), ice_rep_indr_tc_block_unbind(9),
ice_tc_indir_block_unregister(9), ice_tc_indir_block_register(9),
ice_get_avail_q_count(9), ice_get_avail_txq_count(9),
ice_get_avail_rxq_count(9), ice_deinit_pf(9), ice_set_pf_caps(9),
ice_init_pf(9), ice_is_wol_supported(9), ice_vsi_recfg_qs(9),
ice_set_safe_mode_vlan_cfg(9), ice_log_pkg_init(9), ice_load_pkg(9),
ice_verify_cacheline_size(9), ice_send_version(9), ice_init_fdir(9),
ice_get_opt_fw_name(9), ice_request_fw(9), ice_init_tx_topology(9),
ice_init_supported_rxdids(9), ice_init_ddp_config(9),
ice_print_wake_reason(9), ice_register_netdev(9), ice_cfg_netdev(9),
ice_load(9), ice_unload(9), ice_probe(9), ice_set_wake(9),
ice_setup_mc_magic_wake(9), ice_remove(9), ice_shutdown(9),
ice_prepare_for_shutdown(9), ice_reinit_interrupt_scheme(9),
ice_suspend(9), ice_resume(9), ice_pci_err_detected(9),
ice_pci_err_slot_reset(9), ice_pci_err_resume(9),
ice_pci_err_reset_prepare(9), ice_pci_err_reset_done(9),
ice_module_init(9), ice_module_exit(9), ice_set_mac_address(9),
ice_set_rx_mode(9), ice_set_tx_maxrate(9), ice_fdb_add(9),
ice_fdb_del(9), ice_fix_features(9), ice_set_rx_rings_vlan_proto(9),
ice_set_vlan_offload_features(9), ice_set_vlan_filtering_features(9),
ice_set_vlan_features(9), ice_set_loopback(9), ice_set_features(9),
ice_vsi_vlan_setup(9), ice_vsi_cfg_lan(9), ice_init_moderation(9),
ice_napi_enable_all(9), ice_up_complete(9), ice_up(9),
ice_fetch_u64_tx_stats(9), ice_update_vsi_tx_ring_stats(9),
ice_update_vsi_rx_ring_stats(9), ice_update_vsi_ring_stats(9),
ice_update_vsi_stats(9), ice_update_pf_stats(9), ice_get_stats64(9),
ice_napi_disable_all(9), ice_vsi_dis_irq(9), ice_down(9),
ice_down_up(9), ice_vsi_setup_tx_rings(9), ice_vsi_setup_rx_rings(9),
ice_vsi_open_ctrl(9), ice_vsi_open(9), ice_vsi_release_all(9),
ice_vsi_rebuild_by_type(9), ice_update_pf_netdev_link(9),
ice_rebuild(9), ice_change_mtu(9), ice_set_rss_lut(9),
ice_set_rss_key(9), ice_get_rss_lut(9), ice_get_rss_key(9),
ice_get_rss(9), ice_set_rss_hfunc(9), ice_bridge_getlink(9),
ice_vsi_update_bridge_mode(9), ice_bridge_setlink(9), ice_tx_timeout(9),
ice_setup_tc_cls_flower(9), ice_setup_tc_block_cb_ingress(9),
ice_setup_tc_block_cb_egress(9), ice_validate_mqprio_qopt(9),
ice_add_vsi_to_fdir(9), ice_add_channel(9), ice_chnl_cfg_res(9),
ice_cfg_chnl_all_res(9), ice_setup_hw_channel(9), ice_setup_channel(9),
ice_set_bw_limit(9), ice_create_q_channel(9), ice_rem_all_chnl_fltrs(9),
ice_remove_q_channels(9), ice_rebuild_channels(9),
ice_create_q_channels(9), ice_setup_tc_mqprio_qdisc(9),
ice_cfg_txtime(9), ice_offload_txtime(9), ice_open(9),
ice_open_internal(9), ice_stop(9), ice_features_check(9)

And that's the cute little sign-off moment, bestie: this page comes from ./drivers/net/ethernet/intel/ice, and the date on it is October 2026. So yeah, ice_fetch_u64_rx_stats(9) said what it said. 💖✨