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Alessandro Rubini authored
Under frame loss, most track-lost are just because of ptp timeouts. But since the underlying pll is unaffected, and the RTT is almost constant, we can tell in the logs whether the lost/resync was actually a time jump or not. This is what happens with moderate frame loss (fhe first track-lost is real, due to a ptp restart, the following ones are not and max delta between calculated setpoint and current setpoint is reported): Jan 1 00:00:02 192.168.128.84 (00: 26:7b:00:04:27) Node up since 1 seconds Jun 12 14:16:06 192.168.128.84 Tracking after 19.141 s Jun 12 14:17:14 192.168.128.84 Lost track Jun 12 14:17:20 192.168.128.84 2-th re-rtrack after 6.119 s Jun 12 14:17:43 192.168.128.84 Lost track Jun 12 14:17:46 192.168.128.84 3-th re-rtrack after 3.287 s (max delta 2 ps) Jun 12 14:18:48 192.168.128.84 Lost track Jun 12 14:19:00 192.168.128.84 4-th re-rtrack after 12.388 s (max delta 0 ps) Jun 12 14:19:14 192.168.128.84 Lost track Jun 12 14:19:18 192.168.128.84 5-th re-rtrack after 4.126 s (max delta 3 ps) Jun 12 14:19:25 192.168.128.84 Lost track Jun 12 14:19:31 192.168.128.84 6-th re-rtrack after 6.022 s (max delta 4 ps) Jun 12 14:19:36 192.168.128.84 Lost track Jun 12 14:19:38 192.168.128.84 7-th re-rtrack after 2.229 s (max delta 1 ps) Jun 12 14:19:52 192.168.128.84 Lost track Jun 12 14:20:03 192.168.128.84 8-th re-rtrack after 10.997 s (max delta 1 ps) Jun 12 14:21:02 192.168.128.84 Lost track Jun 12 14:21:21 192.168.128.84 9-th re-rtrack after 18.906 s (max delta 2 ps) Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
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check-error.c | ||
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revision.c | ||
save_size.sh | ||
system_checks.c | ||
wrc_main.c | ||
wrc_main_sim.c | ||
wrs_main.c |