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Author SHA1 Message Date
Miroslav Lichvar
6ba764b5be Don't call finalise functions on fatal error 
Also, return with non-zero exit code.
 2013-06-19 12:28:00 +02:00
Miroslav Lichvar
707b857b68 Combine source frequencies by skew 2013-06-19 12:11:27 +02:00
Miroslav Lichvar
f8d609fee5 Add minimum skew limit to sourcestats 2013-06-19 10:22:49 +02:00
Miroslav Lichvar
01f797ac05 Fix printing of outlier status 2013-06-18 16:13:17 +02:00
Miroslav Lichvar
6fa11a853a Add more entries to tracking log 
Add number of combined sources, remaining offset correction from
previous update and estimated stddev of the combined offset.
 2013-06-17 18:32:16 +02:00
Miroslav Lichvar
9c78ad708b Fix maxchange offset check 2013-06-17 18:32:16 +02:00
Miroslav Lichvar
57f8160d6c Call maybe_log_offset and update_leap_status after adjusting clock 2013-06-17 18:32:16 +02:00
Miroslav Lichvar
8d80ce444f Fix spelling 2013-06-17 18:26:48 +02:00
Miroslav Lichvar
95c3acf67e Log manual entries with MANU refid in tracking log 2013-06-17 18:26:48 +02:00
Miroslav Lichvar
561f7a66dd Fix log message to not include newline 2013-06-17 18:26:48 +02:00
Miroslav Lichvar
0193688671 Fix printing of negative offset with settime command 2013-06-17 18:26:48 +02:00
Miroslav Lichvar
6d7605a3d0 Reuse REF_SetReference code with manual reference 2013-06-17 18:26:47 +02:00
Miroslav Lichvar
e0171f6e96 Write freq and skew to drift file with six decimal places 2013-06-14 19:24:03 +02:00
Miroslav Lichvar
4ef1c6f2c8 Use fscanf to read drift file 2013-06-14 19:24:03 +02:00
Miroslav Lichvar
f7e2d7c2ec Modify minimum skew checking 2013-06-14 16:27:15 +02:00
Miroslav Lichvar
3d1be1cd75 Replace bzero with memset 2013-06-14 13:48:16 +02:00
Miroslav Lichvar
2d509eb8bd Remove changelog from conf.c 2013-06-14 13:44:15 +02:00
Miroslav Lichvar
6ca73bf670 Cleanup including of system headers 2013-06-14 13:41:16 +02:00
Miroslav Lichvar
f7802f0111 Don't abort on EINTR select errors 2013-06-14 12:37:24 +02:00
Miroslav Lichvar
2f3ef235a1 Replace LOG_FATAL call with assert in SCH_MailLoop 2013-06-14 12:35:51 +02:00
Miroslav Lichvar
1ad22e9a02 Don't apply outlyer penalty at beginning 
Wait until the reach register is full to allow marking a source as
outlyer for 32 updates. This makes start nicer with iburst.
 2013-06-13 18:20:53 +02:00
Miroslav Lichvar
6d2fb9f782 Add minsamples and maxsamples directives 
Allow configuration of the maximum and minimum number of samples per
source.
 2013-06-13 16:23:32 +02:00
Miroslav Lichvar
22e5ed44c2 Modify SST_GetSelectionData to return only necessary data 2013-06-12 16:06:33 +02:00
Miroslav Lichvar
9666831818 Use UTI_DiffTimevalsToDouble to calculate theta 2013-06-12 15:30:28 +02:00
Miroslav Lichvar
ff8e04f9ba Fix fabs use on delay 2013-06-12 15:30:28 +02:00
Miroslav Lichvar
52272f4dc5 Limit sources included in combining 
Combine only sources whose distance is shorter than distance of the
selected source multiplied by the value of combinelimit and their
estimated frequencies are close to the frequency of the selected source.
Add outlyer status for sources which are selectable, but not included in
the combining. The status is displayed as '-' in the chronyc sources
output.
 2013-06-12 10:25:46 +02:00
Miroslav Lichvar
18a66a2ba8 Resurrect source combining 
This is based on the code that was removed in CVS revision 1.3 of
sources.c. The weighting is simplified and the code is moved to a new
function.
 2013-06-11 16:36:50 +02:00
Miroslav Lichvar
8aa9eb19c8 Remove unnecessary adjtimex calls 2013-06-06 19:38:36 +02:00
Miroslav Lichvar
62027f1b47 Fix rounding in UTI_AddDoubleToTimeval with negative increments 2013-06-06 16:30:37 +02:00
Miroslav Lichvar
41805d572f Adjust last_select_ts on slew 2013-06-06 16:29:50 +02:00
Miroslav Lichvar
58f768928a Rename SCH_GetFileReadyTime() and extend it to return raw time 2013-06-05 18:07:05 +02:00
Miroslav Lichvar
0074135097 Drop duplicated int64_to_timeval() 2013-06-05 13:11:53 +02:00
Miroslav Lichvar
8eb7ce8581 Fix UTI_DoubleToInt32 to check for overflow 2013-06-05 13:05:54 +02:00
Miroslav Lichvar
2ceb3c89ca Move NTP_int32 conversion functions to util.c 2013-06-05 12:49:47 +02:00
Miroslav Lichvar
d46e2a69a1 Add --enable-trace to configure 2013-06-05 12:22:07 +02:00
Miroslav Lichvar
20f9454be3 Fix configure help message 2013-06-05 11:58:13 +02:00
Miroslav Lichvar
8092366897 Abort on parse errors in refclock directive 2013-06-05 11:48:48 +02:00
Miroslav Lichvar
066254b6c8 Fix burst command with specified address 
This was broken in commit 0f8def4ca4.
 2013-06-05 10:39:58 +02:00
Miroslav Lichvar
79811bf3e2 Allow hostnames in offline, online and burst commands 2013-06-05 10:39:58 +02:00
Miroslav Lichvar
32bf32e7d5 Don't use uninitialized value in receive_packet() 2013-06-05 09:56:37 +02:00
Miroslav Lichvar
df968ca47c Fix stratum setting when source with non-minimum stratum is selected 2013-06-05 09:55:00 +02:00
Miroslav Lichvar
cce7a5f15e Improve peer polling in symmetric mode 
If the remote stratum is higher than ours, try to lock on the peer's
polling to minimize our response time by slightly extending our delay or
waiting for the peer to catch up with us as the random part in the
actual interval is reduced. If the remote stratum is equal to ours, try
to interleave evenly with the peer.
 2013-06-05 09:32:20 +02:00
Miroslav Lichvar
288043c13b Save remote poll only with valid packets 2013-06-04 15:43:59 +02:00
Miroslav Lichvar
78ae4ebfaa Fix peer polling with shorter remote poll 
If the remote peer uses a polling interval shorter than the local
minimum, the local peer will be unable to send any packets as the
timeout will be updated on every received valid packet and will never
expire.

Modify the delay calculation to aim at poll interval away since the last
transmit.

Also, share the delay calculation code with transmit_timeout().
 2013-06-04 12:52:49 +02:00
Miroslav Lichvar
cf700a0084 Requeue transmit timeout only with valid packets 2013-06-04 12:45:47 +02:00
Miroslav Lichvar
60a25f6e71 Ignore packets from offline sources 
Rework the logic in transmit_timeout() to change the online status on
the following timeout to allow ignoring packets from offline sources.
 2013-06-03 18:57:55 +02:00
Miroslav Lichvar
3eff836b2e Set stratum from last sample instead of best 2013-06-03 18:57:54 +02:00
Miroslav Lichvar
2b9fe764d5 Drop unused SST_GetReferenceData() 2013-06-03 16:03:07 +02:00
Miroslav Lichvar
030e3b2dab Make receive_packet() more readable 2013-06-03 16:03:07 +02:00
Miroslav Lichvar
5079f6bbff In burst count only accumulated samples as good 2013-06-03 16:03:07 +02:00