Cross Reference: /src/sys/kern/kern

Lines Matching defs:ntv
238 ntp_gettime(struct ntptimeval *ntv)
240 	memset(ntv, 0, sizeof(*ntv));
243 	nanotime(&ntv->time);
244 	ntv->maxerror = time_maxerror;
245 	ntv->esterror = time_esterror;
246 	ntv->tai = time_tai;
247 	ntv->time_state = time_state;
261 	struct timex ntv;
264 	error = copyin((void *)SCARG(uap, tp), (void *)&ntv, sizeof(ntv));
268 	if (ntv.modes != 0 && (error = kauth_authorize_system(l->l_cred,
273 	ntp_adjtime1(&ntv);
275 	error = copyout((void *)&ntv, (void *)SCARG(uap, tp), sizeof(ntv));
283 ntp_adjtime1(struct timex *ntv)
293 	 * from the ntv.constant member, depending on the mode bits. If
298 	modes = ntv->modes;
303 		time_maxerror = ntv->maxerror;
305 		time_esterror = ntv->esterror;
307 		if (time_status & STA_PLL && !(ntv->status & STA_PLL)) {
315 		time_status |= ntv->status & ~STA_RONLY;
318 		if (ntv->constant < 0)
320 		else if (ntv->constant > MAXTC)
323 			time_constant = ntv->constant;
326 		if (ntv->constant > 0)	/* XXX zero & negative numbers ? */
327 			time_tai = ntv->constant;
331 		if (ntv->shift < PPS_FAVG)
333 		else if (ntv->shift > PPS_FAVGMAX)
336 			pps_shiftmax = ntv->shift;
348 		freq = MIN(INT32_MAX, MAX(INT32_MIN, ntv->freq));
356 			 * ntv.freq is [PPM * 2^16] = [us/s * 2^16]
359 			time_freq = ntv->freq * 1000LL * 65536LL;
367 			hardupdate(ntv->offset);
369 			long offset = ntv->offset;
381 		ntv->offset = L_GINT(time_offset);
383 		ntv->offset = L_GINT(time_offset) / 1000; /* XXX rounding ? */
385 		ntv->freq = L_GINT(-((-time_freq / 1000LL) << 16));
387 		ntv->freq = L_GINT((time_freq / 1000LL) << 16);
388 	ntv->maxerror = time_maxerror;
389 	ntv->esterror = time_esterror;
390 	ntv->status = time_status;
391 	ntv->constant = time_constant;
393 		ntv->precision = time_precision;
395 		ntv->precision = time_precision / 1000;
396 	ntv->tolerance = MAXFREQ * SCALE_PPM;
398 	ntv->shift = pps_shift;
399 	ntv->ppsfreq = L_GINT((pps_freq / 1000LL) << 16);
401 		ntv->jitter = pps_jitter;
403 		ntv->jitter = pps_jitter / 1000;
404 	ntv->stabil = pps_stabil;
405 	ntv->calcnt = pps_calcnt;
406 	ntv->errcnt = pps_errcnt;
407 	ntv->jitcnt = pps_jitcnt;
408 	ntv->stbcnt = pps_stbcnt;
943 	struct ntptimeval ntv;
947 		ntp_gettime(&ntv);
949 		error = copyout((void *)&ntv, (void *)SCARG(uap, ntvp),
950 				sizeof(ntv));
965 	struct ntptimeval ntv;
967 	ntp_gettime(&ntv);
970 	node.sysctl_data = &ntv;
971 	node.sysctl_size = sizeof(ntv);
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