FreeBSD kernel IPv4 code
Public Member Functions | Data Fields
rack_sendmap Struct Reference

#include <tcp_rack.h>

Public Member Functions

 TAILQ_ENTRY (rack_sendmap) r_tnext
 
 RB_ENTRY (rack_sendmap) r_next
 

Data Fields

uint32_t r_start
 
uint32_t r_end
 
uint32_t r_rtr_bytes
 
uint32_t r_flags: 24
 
uint32_t r_rtr_cnt: 8
 
struct mbuf * m
 
uint32_t soff
 
uint32_t orig_m_len
 
uint32_t r_nseq_appl
 
uint8_t r_dupack
 
uint8_t r_in_tmap
 
uint8_t r_limit_type
 
uint8_t r_just_ret: 1
 
uint8_t r_one_out_nr: 1
 
uint8_t r_no_rtt_allowed: 1
 
uint8_t r_hw_tls: 1
 
uint8_t r_avail: 4
 
uint64_t r_tim_lastsent [RACK_NUM_OF_RETRANS]
 
uint64_t r_ack_arrival
 
uint32_t r_fas
 

Detailed Description

Definition at line 54 of file tcp_rack.h.

Member Function Documentation

◆ RB_ENTRY()

rack_sendmap::RB_ENTRY ( rack_sendmap  )

◆ TAILQ_ENTRY()

rack_sendmap::TAILQ_ENTRY ( rack_sendmap  )

Field Documentation

◆ m

struct mbuf* rack_sendmap::m

Definition at line 61 of file tcp_rack.h.

Referenced by rack_adjust_orig_mlen(), rack_adjust_sendmap(), rack_clone_rsm(), rack_fast_rsm_output(), rack_init(), rack_log_output(), rack_process_to_cumack(), and rack_setup_offset_for_rsm().

◆ orig_m_len

uint32_t rack_sendmap::orig_m_len

Definition at line 63 of file tcp_rack.h.

Referenced by rack_adjust_orig_mlen(), rack_adjust_sendmap(), rack_fast_rsm_output(), rack_init(), rack_log_output(), rack_process_to_cumack(), and rack_setup_offset_for_rsm().

◆ r_ack_arrival

uint64_t rack_sendmap::r_ack_arrival

Definition at line 74 of file tcp_rack.h.

Referenced by rack_do_goodput_measurement(), rack_proc_sack_blk(), rack_process_to_cumack(), and rack_start_gp_measurement().

◆ r_avail

uint8_t rack_sendmap::r_avail

Definition at line 72 of file tcp_rack.h.

◆ r_dupack

uint8_t rack_sendmap::r_dupack

Definition at line 65 of file tcp_rack.h.

Referenced by rack_clone_rsm(), rack_init(), rack_log_output(), rack_log_retran_reason(), rack_merge_rsm(), rack_proc_sack_blk(), rack_process_to_cumack(), rack_remxt_tmr(), rack_strike_dupack(), rack_timer_start(), rack_update_entry(), rack_update_rsm(), and tcp_rack_output().

◆ r_end

uint32_t rack_sendmap::r_end

Definition at line 57 of file tcp_rack.h.

Referenced by is_rsm_inside_declared_tlp_block(), rack_calc_thresh_tlp(), rack_clone_rsm(), rack_do_goodput_measurement(), rack_enough_for_measurement(), rack_fast_rsm_output(), rack_init(), rack_log_ack(), rack_log_map_chg(), rack_log_output(), rack_log_retran_reason(), rack_log_rtt_upd(), rack_log_to_event(), rack_merge_rsm(), rack_need_set_test(), rack_output(), rack_peer_reneges(), rack_proc_sack_blk(), rack_process_to_cumack(), rack_setup_offset_for_rsm(), rack_start_gp_measurement(), rack_timeout_tlp(), rack_update_entry(), rack_update_rsm(), rack_update_rtt(), and rb_map_cmp().

◆ r_fas

uint32_t rack_sendmap::r_fas

Definition at line 76 of file tcp_rack.h.

Referenced by rack_clone_rsm(), rack_log_output(), rack_update_rsm(), and rack_update_rtt().

◆ r_flags

uint32_t rack_sendmap::r_flags

Definition at line 59 of file tcp_rack.h.

Referenced by rack_check_recovery_mode(), rack_clone_rsm(), rack_collapsed_window(), rack_do_goodput_measurement(), rack_exit_probertt(), rack_fast_rsm_output(), rack_find_high_nonack(), rack_find_lowest_rsm(), rack_free(), rack_handle_might_revert(), rack_init(), rack_log_output(), rack_log_retran_reason(), rack_log_rtt_upd(), rack_log_sack_passed(), rack_merge_rsm(), rack_mtu_change(), rack_output(), rack_peer_reneges(), rack_proc_sack_blk(), rack_process_to_cumack(), rack_remxt_tmr(), rack_start_gp_measurement(), rack_timeout_rxt(), rack_timeout_tlp(), rack_timer_start(), rack_un_collapse_window(), rack_update_entry(), rack_update_rsm(), rack_update_rtt(), and tcp_rack_output().

◆ r_hw_tls

uint8_t rack_sendmap::r_hw_tls

Definition at line 71 of file tcp_rack.h.

Referenced by rack_clone_rsm(), rack_fast_rsm_output(), rack_hw_tls_change(), and rack_log_output().

◆ r_in_tmap

uint8_t rack_sendmap::r_in_tmap

Definition at line 66 of file tcp_rack.h.

Referenced by rack_collapsed_window(), rack_init(), rack_log_output(), rack_merge_rsm(), rack_peer_reneges(), rack_proc_sack_blk(), rack_process_to_cumack(), rack_remxt_tmr(), rack_timeout_tlp(), rack_update_entry(), and rack_update_rsm().

◆ r_just_ret

uint8_t rack_sendmap::r_just_ret

Definition at line 68 of file tcp_rack.h.

Referenced by rack_clone_rsm(), rack_output(), rack_proc_sack_blk(), and tcp_rack_xmit_timer().

◆ r_limit_type

uint8_t rack_sendmap::r_limit_type

Definition at line 67 of file tcp_rack.h.

Referenced by rack_alloc_limit(), rack_free(), and rack_merge_rsm().

◆ r_no_rtt_allowed

uint8_t rack_sendmap::r_no_rtt_allowed

Definition at line 70 of file tcp_rack.h.

Referenced by rack_clone_rsm(), rack_init(), and rack_update_rtt().

◆ r_nseq_appl

uint32_t rack_sendmap::r_nseq_appl

Definition at line 64 of file tcp_rack.h.

Referenced by rack_exit_probertt(), rack_free(), and rack_output().

◆ r_one_out_nr

uint8_t rack_sendmap::r_one_out_nr

Definition at line 69 of file tcp_rack.h.

Referenced by rack_log_output(), and tcp_rack_xmit_timer().

◆ r_rtr_bytes

uint32_t rack_sendmap::r_rtr_bytes

Definition at line 58 of file tcp_rack.h.

Referenced by rack_clone_rsm(), rack_init(), rack_log_output(), rack_merge_rsm(), rack_process_to_cumack(), and rack_update_rsm().

◆ r_rtr_cnt

uint32_t rack_sendmap::r_rtr_cnt

Definition at line 60 of file tcp_rack.h.

Referenced by rack_calc_thresh_tlp(), rack_check_recovery_mode(), rack_clone_rsm(), rack_do_goodput_measurement(), rack_init(), rack_log_output(), rack_log_rtt_upd(), rack_need_set_test(), rack_proc_sack_blk(), rack_process_to_cumack(), rack_start_gp_measurement(), rack_timer_start(), rack_update_rsm(), rack_update_rtt(), and tcp_rack_output().

◆ r_start

uint32_t rack_sendmap::r_start

Definition at line 56 of file tcp_rack.h.

Referenced by is_rsm_inside_declared_tlp_block(), rack_adjust_sendmap(), rack_calc_thresh_tlp(), rack_clone_rsm(), rack_collapsed_window(), rack_do_goodput_measurement(), rack_exit_probertt(), rack_fast_rsm_output(), rack_free(), rack_init(), rack_log_ack(), rack_log_map_chg(), rack_log_output(), rack_log_retran_reason(), rack_log_rtt_upd(), rack_log_to_event(), rack_need_set_test(), rack_output(), rack_peer_reneges(), rack_proc_sack_blk(), rack_process_to_cumack(), rack_setup_offset_for_rsm(), rack_start_gp_measurement(), rack_timeout_tlp(), rack_update_entry(), rack_update_rsm(), rack_update_rtt(), and rb_map_cmp().

◆ r_tim_lastsent

uint64_t rack_sendmap::r_tim_lastsent[RACK_NUM_OF_RETRANS]

Definition at line 73 of file tcp_rack.h.

Referenced by rack_calc_thresh_tlp(), rack_check_recovery_mode(), rack_clone_rsm(), rack_do_goodput_measurement(), rack_init(), rack_log_output(), rack_log_rtt_upd(), rack_need_set_test(), rack_process_to_cumack(), rack_start_gp_measurement(), rack_timeout_rxt(), rack_timer_start(), rack_update_rsm(), rack_update_rtt(), and tcp_rack_output().

◆ soff

uint32_t rack_sendmap::soff

Definition at line 62 of file tcp_rack.h.

Referenced by rack_adjust_orig_mlen(), rack_adjust_sendmap(), rack_fast_rsm_output(), rack_init(), rack_log_output(), rack_process_to_cumack(), and rack_setup_offset_for_rsm().

The documentation for this struct was generated from the following file: