diff options
| -rw-r--r-- | sys/kern/kern_ntptime.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/kern/kern_ntptime.c b/sys/kern/kern_ntptime.c index 7c95575..884de82 100644 --- a/sys/kern/kern_ntptime.c +++ b/sys/kern/kern_ntptime.c @@ -155,7 +155,7 @@ static long time_constant; /* poll interval (shift) (s) */ static long time_precision = 1; /* clock precision (ns) */ static long time_maxerror = MAXPHASE / 1000; /* maximum error (us) */ long time_esterror = MAXPHASE / 1000; /* estimated error (us) */ -static long time_reftime; /* time at last adjustment (s) */ +static long time_reftime; /* uptime at last adjustment (s) */ static l_fp time_offset; /* time offset (ns) */ static l_fp time_freq; /* frequency offset (ns/s) */ static l_fp time_adj; /* tick adjust (ns/s) */ @@ -696,12 +696,12 @@ hardupdate(offset) * otherwise, the argument offset is used to compute it. */ if (time_status & STA_PPSFREQ && time_status & STA_PPSSIGNAL) { - time_reftime = time_second; + time_reftime = time_uptime; return; } if (time_status & STA_FREQHOLD || time_reftime == 0) - time_reftime = time_second; - mtemp = time_second - time_reftime; + time_reftime = time_uptime; + mtemp = time_uptime - time_reftime; L_LINT(ftemp, time_monitor); L_RSHIFT(ftemp, (SHIFT_PLL + 2 + time_constant) << 1); L_MPY(ftemp, mtemp); @@ -714,7 +714,7 @@ hardupdate(offset) L_ADD(time_freq, ftemp); time_status |= STA_MODE; } - time_reftime = time_second; + time_reftime = time_uptime; if (L_GINT(time_freq) > MAXFREQ) L_LINT(time_freq, MAXFREQ); else if (L_GINT(time_freq) < -MAXFREQ) |
