diff options
| -rw-r--r-- | newlib/libc/sys/rtems/include/netinet/tcp.h | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/newlib/libc/sys/rtems/include/netinet/tcp.h b/newlib/libc/sys/rtems/include/netinet/tcp.h index c3ae655bd..37cf35caa 100644 --- a/newlib/libc/sys/rtems/include/netinet/tcp.h +++ b/newlib/libc/sys/rtems/include/netinet/tcp.h @@ -201,9 +201,8 @@ struct tcphdr { #define TCP_RACK_TLP_THRESH 1063 /* RACK TLP theshold i.e. srtt+(srtt/N) */ #define TCP_RACK_PKT_DELAY 1064 /* RACK added ms i.e. rack-rtt + reord + N */ #define TCP_RACK_TLP_INC_VAR 1065 /* Does TLP include rtt variance in t-o */ -#define TCP_RACK_SESS_CWV 1066 /* Enable RFC7611 cwnd validation on sess */ #define TCP_BBR_IWINTSO 1067 /* Initial TSO window for BBRs first sends */ -#define TCP_BBR_RECFORCE 1068 /* Enter recovery force out a segment disregard pacer */ +#define TCP_BBR_RECFORCE 1068 /* Enter recovery force out a segment disregard pacer no longer valid */ #define TCP_BBR_STARTUP_PG 1069 /* Startup pacing gain */ #define TCP_BBR_DRAIN_PG 1070 /* Drain pacing gain */ #define TCP_BBR_RWND_IS_APP 1071 /* Rwnd limited is considered app limited */ @@ -211,14 +210,18 @@ struct tcphdr { #define TCP_BBR_ONE_RETRAN 1073 /* Is only one segment allowed out during retran */ #define TCP_BBR_STARTUP_LOSS_EXIT 1074 /* Do we exit a loss during startup if not 20% incr */ #define TCP_BBR_USE_LOWGAIN 1075 /* lower the gain in PROBE_BW enable */ -#define TCP_BBR_LOWGAIN_THRESH 1076 /* How many cycles do we stay in lowgain */ -#define TCP_BBR_LOWGAIN_HALF 1077 /* Do we halfstep lowgain down */ -#define TCP_BBR_LOWGAIN_FD 1078 /* Do we force a drain when lowgain in place */ +#define TCP_BBR_LOWGAIN_THRESH 1076 /* Unused after 2.3 morphs to TSLIMITS >= 2.3 */ +#define TCP_BBR_TSLIMITS 1076 /* Do we use experimental Timestamp limiting for our algo */ +#define TCP_BBR_LOWGAIN_HALF 1077 /* Unused after 2.3 */ +#define TCP_BBR_PACE_OH 1077 /* Reused in 4.2 for pacing overhead setting */ +#define TCP_BBR_LOWGAIN_FD 1078 /* Unused after 2.3 */ +#define TCP_BBR_HOLD_TARGET 1078 /* For 4.3 on */ #define TCP_BBR_USEDEL_RATE 1079 /* Enable use of delivery rate for loss recovery */ #define TCP_BBR_MIN_RTO 1080 /* Min RTO in milliseconds */ #define TCP_BBR_MAX_RTO 1081 /* Max RTO in milliseconds */ #define TCP_BBR_REC_OVER_HPTS 1082 /* Recovery override htps settings 0/1/3 */ -#define TCP_BBR_UNLIMITED 1083 /* Does BBR, in non-recovery not use cwnd */ +#define TCP_BBR_UNLIMITED 1083 /* Not used before 2.3 and morphs to algorithm >= 2.3 */ +#define TCP_BBR_ALGORITHM 1083 /* What measurement algo does BBR use netflix=0, google=1 */ #define TCP_BBR_DRAIN_INC_EXTRA 1084 /* Does the 3/4 drain target include the extra gain */ #define TCP_BBR_STARTUP_EXIT_EPOCH 1085 /* what epoch gets us out of startup */ #define TCP_BBR_PACE_PER_SEC 1086 @@ -227,17 +230,27 @@ struct tcphdr { #define TCP_BBR_PACE_SEG_MIN 1089 #define TCP_BBR_PACE_CROSS 1090 #define TCP_RACK_IDLE_REDUCE_HIGH 1092 /* Reduce the highest cwnd seen to IW on idle */ -#define TCP_RACK_IDLE_REDUCE_HIGH 1092 /* Reduce the highest cwnd seen to IW on idle */ #define TCP_RACK_MIN_PACE 1093 /* Do we enforce rack min pace time */ #define TCP_RACK_MIN_PACE_SEG 1094 /* If so what is the seg threshould */ +#define TCP_RACK_GP_INCREASE 1094 /* After 4.1 its the GP increase */ #define TCP_RACK_TLP_USE 1095 #define TCP_BBR_ACK_COMP_ALG 1096 /* Not used */ +#define TCP_BBR_TMR_PACE_OH 1096 /* Recycled in 4.2 */ #define TCP_BBR_EXTRA_GAIN 1097 #define TCP_BBR_RACK_RTT_USE 1098 /* what RTT should we use 0, 1, or 2? */ #define TCP_BBR_RETRAN_WTSO 1099 #define TCP_DATA_AFTER_CLOSE 1100 #define TCP_BBR_PROBE_RTT_GAIN 1101 #define TCP_BBR_PROBE_RTT_LEN 1102 +#define TCP_BBR_SEND_IWND_IN_TSO 1103 /* Do we burst out whole iwin size chunks at start? */ +#define TCP_BBR_USE_RACK_CHEAT 1104 /* Do we use the rack cheat for pacing rxt's */ +#define TCP_BBR_HDWR_PACE 1105 /* Enable/disable hardware pacing */ +#define TCP_BBR_UTTER_MAX_TSO 1106 /* Do we enforce an utter max TSO size */ +#define TCP_BBR_EXTRA_STATE 1107 /* Special exit-persist catch up */ +#define TCP_BBR_FLOOR_MIN_TSO 1108 /* The min tso size */ +#define TCP_BBR_MIN_TOPACEOUT 1109 /* Do we suspend pacing until */ +#define TCP_BBR_TSTMP_RAISES 1110 /* Can a timestamp measurement raise the b/w */ +#define TCP_BBR_POLICER_DETECT 1111 /* Turn on/off google mode policer detection */ /* Start of reserved space for third-party user-settable options. */ |