LCOV - code coverage report

Current view: top level - net/ipv4 - tcp_output.c (source / functions) Hit Total Coverage Test: gcov_data_raspi2_qemu_modules_combined.info Lines: 657 1313 50.0 % Date: 2020-09-30 20:25:01 Functions: 61 85 71.8 % Branches: 332 1175 28.3 %

Function Name	Hit count
__pskb_trim_head	0
__tcp_mtu_to_mss	216
__tcp_push_pending_frames	426
__tcp_retransmit_skb	6
__tcp_select_window	7920
__tcp_send_ack	3856
__tcp_transmit_skb	4392
sk_forced_mem_schedule	440
skb_still_in_host_queue	6
tcp_adjust_pcount	6
tcp_advertise_mss	72
tcp_ca_dst_init	72
tcp_can_coalesce_send_queue_head	0
tcp_can_collapse	10
tcp_chrono_start	388
tcp_chrono_stop	1026
tcp_collapse_retrans	6
tcp_connect	72
tcp_connect_init	72
tcp_connect_queue_skb	72
tcp_current_mss	512
tcp_cwnd_application_limited	42
tcp_cwnd_restart	98
tcp_cwnd_test	436
tcp_cwnd_validate	436
tcp_ecn_send	4320
tcp_ecn_send_syn	72
tcp_ecn_send_synack	0
tcp_established_options	4832
tcp_event_ack_sent	4320
tcp_event_data_sent	392
tcp_event_new_data_sent	436
tcp_fragment	0
tcp_fragment_tstamp	0
tcp_init_tso_segs	0
tcp_make_synack	0
tcp_mss_split_point	0
tcp_mss_to_mtu	144
tcp_mstamp_refresh	10836
tcp_mtu_check_reprobe	0
tcp_mtu_probe	456
tcp_mtu_to_mss	0
tcp_mtup_init	144
tcp_nagle_check	388
tcp_nagle_test	436
tcp_options_write	4392
tcp_pace_kick	0
tcp_pacing_check	442
tcp_push_one	0
tcp_queue_skb	48
tcp_release_cb	6604
tcp_retrans_try_collapse	4
tcp_retransmit_skb	6
tcp_rtx_synack	0
tcp_schedule_loss_probe	936
tcp_select_initial_window	72
tcp_select_window	4320
tcp_send_ack	3748
tcp_send_active_reset	24
tcp_send_delayed_ack	3138
tcp_send_fin	48
tcp_send_loss_probe	0
tcp_send_probe0	0
tcp_send_syn_data	0
tcp_send_synack	0
tcp_send_window_probe	0
tcp_skb_collapse_tstamp	6
tcp_small_queue_check	436
tcp_syn_options	72
tcp_synack_options	0
tcp_sync_mss	216
tcp_tasklet_func	30
tcp_tasklet_init	404
tcp_trim_head	0
tcp_tso_segs	462
tcp_tso_should_defer	0
tcp_tsq_handler	30
tcp_tsq_write	30
tcp_update_skb_after_send	512
tcp_wfree	536
tcp_write_wakeup	0
tcp_write_xmit	456
tcp_xmit_probe_skb	0
tcp_xmit_retransmit_queue	6
tso_fragment	0

Generated by: LCOV version 1.14