Hi all,
I'm running ptp4l 1.6 (default config, slave-only) on a debian with
kernel 4.2.0-1-amd64, device is an Intel I210; I saw that in the logs:
nov. 27 16:32:32 pcxav ptp4l[14249]: [1925038.115] master offset -5 s2
freq -25072 path delay 534
nov. 27 16:32:33 pcxav ptp4l[14249]: [1925039.107] master offset 1 s2
freq -25067 path delay 534
nov. 27 16:32:33 pcxav ptp4l[14249]: [1925039.977] timed out while polling for
tx timestamp
nov. 27 16:32:33 pcxav ptp4l[14249]: [1925039.977] increasing
tx_timestamp_timeout may correct this issue, but it is likely caused by a
driver bug
nov. 27 16:32:33 pcxav ptp4l[14249]: [1925039.977] port 1: send delay request
failed
nov. 27 16:32:33 pcxav ptp4l[14249]: [1925039.977] port 1: SLAVE to FAULTY on
FAULT_DETECTED (FT_UNSPECIFIED)
nov. 27 16:32:50 pcxav ptp4l[14249]: [1925055.978] driver changed our HWTSTAMP
options
nov. 27 16:32:50 pcxav ptp4l[14249]: [1925055.978] tx_type 1 not 1
nov. 27 16:32:50 pcxav ptp4l[14249]: [1925055.978] rx_filter 1 not 12
nov. 27 16:32:50 pcxav ptp4l[14249]: [1925055.978] port 1: FAULTY to LISTENING
on FAULT_CLEARED
nov. 27 16:32:51 pcxav ptp4l[14249]: [1925057.957] port 1: new foreign master
fcaf6a.fffe.ff0e78-1
nov. 27 16:32:55 pcxav ptp4l[14249]: [1925061.925] selected best master clock
fcaf6a.fffe.ff0e78
nov. 27 16:32:55 pcxav ptp4l[14249]: [1925061.925] port 1: LISTENING to
UNCALIBRATED on RS_SLAVE
nov. 27 16:32:56 pcxav ptp4l[14249]: [1925062.916] master offset 28 s2
freq -25040 path delay 534
nov. 27 16:32:56 pcxav ptp4l[14249]: [1925062.916] port 1: UNCALIBRATED to
SLAVE on MASTER_CLOCK_SELECTED
nov. 27 16:32:57 pcxav ptp4l[14249]: [1925063.908] master offset 4 s2
freq -25056 path delay 534
nov. 27 16:32:58 pcxav ptp4l[14249]: [1925064.900] master offset 11 s2
freq -25048 path delay 533
Is the driver really buggy or is it something else in my setup ?
Thanks,
Xav
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