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Searched refs:TCP_RTT_SCALE (Results 1 – 7 of 7) sorted by relevance

/freebsd-13.1/sys/netinet/cc/
H A Dcc_htcp.c344 htcp_rtt_ref = (HTCP_RTT_REF * TCP_RTT_SCALE * hz) / 1000; in htcp_mod_init()
H A Dcc_cubic.c418 t_srtt_ticks = CCV(ccv, t_srtt) / TCP_RTT_SCALE; in cubic_record_rtt()
/freebsd-13.1/sys/netinet/
H A Dtcp_hostcache.c695 (RTM_RTTUNIT / (hz * TCP_RTT_SCALE))), in sysctl_tcp_hc_list()
H A Dtcp_var.h557 #define TCP_RTT_SCALE 32 /* multiplier for srtt; 3 bits frac. */ macro
H A Dsiftr.c1283 TCP_RTT_SCALE, SYS_NAME, __FreeBSD_version, SIFTR_IPMODE); in siftr_manage_ops()
H A Dtcp_input.c413 tp->t_rttbest = tp->t_srtt + TCP_RTT_SCALE; in cc_conn_init()
421 tp->t_srtt * TCP_RTTVAR_SCALE / TCP_RTT_SCALE; in cc_conn_init()
/freebsd-13.1/sys/netinet/tcp_stacks/
H A Drack.c6638 frac = (((uint64_t)frac * (uint64_t)HPTS_USEC_IN_MSEC) / (uint64_t)TCP_RTT_SCALE); in rack_convert_rtts()
6640 …rac = (((uint64_t)frac * (uint64_t)HPTS_USEC_IN_SEC) / ((uint64_t)(hz) * (uint64_t)TCP_RTT_SCALE)); in rack_convert_rtts()
6658 frac = (((uint64_t)frac * (uint64_t)HPTS_USEC_IN_MSEC) / (uint64_t)TCP_RTT_SCALE); in rack_convert_rtts()
6660 …rac = (((uint64_t)frac * (uint64_t)HPTS_USEC_IN_SEC) / ((uint64_t)(hz) * (uint64_t)TCP_RTT_SCALE)); in rack_convert_rtts()
12498 frac = (((uint64_t)frac * (uint64_t)TCP_RTT_SCALE) / (uint64_t)HPTS_USEC_IN_MSEC); in rack_fini()
12500 … frac = (((uint64_t)frac * (uint64_t)(hz) * (uint64_t)TCP_RTT_SCALE) /(uint64_t)HPTS_USEC_IN_SEC); in rack_fini()
12519 frac = (((uint64_t)frac * (uint64_t)TCP_RTT_SCALE) / (uint64_t)HPTS_USEC_IN_MSEC); in rack_fini()
12521 … frac = (((uint64_t)frac * (uint64_t)(hz) * (uint64_t)TCP_RTT_SCALE) /(uint64_t)HPTS_USEC_IN_SEC); in rack_fini()