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Searched refs:SCALE_PPM (Results 1 – 2 of 2) sorted by relevance

/freebsd/sys/sys/
H A Dtimex.h57 #define SCALE_PPM (65536 / 1000) /* crude ns/s to scaled PPM */ macro
/freebsd/sys/kern/
H A Dkern_ntptime.c453 ntv->tolerance = MAXFREQ * SCALE_PPM; in kern_ntp_adjtime()
907 pps_stabil += (u_nsec * SCALE_PPM - pps_stabil) >> PPS_FAVG; in hardpps()