Lines Matching +full:1 +full:hz
10 * 1. Redistributions of source code must retain the above copyright
64 * <SEQ=SND.UNA-1><ACK=RCV.NXT><CTL=ACK>
74 #define TCPTV_MSL ( 30*hz) /* max seg lifetime (hah!) */
77 #define TCPTV_RTOBASE ( 1*hz) /* assumed RTO if no info */
79 #define TCPTV_PERSMIN ( 5*hz) /* minimum persist interval */
80 #define TCPTV_PERSMAX ( 60*hz) /* maximum persist interval */
82 #define TCPTV_KEEP_INIT ( 75*hz) /* initial connect keepalive */
83 #define TCPTV_KEEP_IDLE (120*60*hz) /* dflt time before probing */
84 #define TCPTV_KEEPINTVL ( 75*hz) /* default probe interval */
88 #define TCPTV_FINWAIT2_TIMEOUT (60*hz) /* FIN_WAIT_2 timeout if no receiver */
107 * The prior minimum of 1*hz (1 second) badly breaks throughput on any
108 * networks faster then a modem that has minor (e.g. 1%) packet loss.
110 #define TCPTV_MIN ( hz/33 ) /* minimum allowable value */
111 #define TCPTV_CPU_VAR ( hz/5 ) /* cpu variance allowed (200ms) */
112 #define TCPTV_REXMTMAX ( 64*hz) /* max allowable REXMT value */
118 #define TCPTV_DELACK ( hz/25 ) /* 40ms timeout */
155 max(1, min(tp->t_rxtcur, tp->t_acktime + TP_MAXUNACKTIME(tp) - ticks)))