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PTP IEEE 1588 stack for Linux
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From: Miroslav L. <mli...@re...> - 2022-09-05 12:16:11
|
On Mon, Sep 05, 2022 at 05:31:55PM +0600, - - wrote: > Thank you for your help. > > But I'm not quite clear: > Sync message > Follow_up message > Delay_req message > Delay_resp message > Delay_req message > Delay_resp message > > So it looks like there is a surplus here > Delay_req message > Delay_resp message > > Is this normal? Yes, it is normal. The timing of delay requests is independent from sync messages and it is random. You can have 0, 1, 2, or more delay request and responses between two sync messages. -- Miroslav Lichvar |
|
From: Dennis H. (dehagart) <deh...@ci...> - 2022-09-05 12:09:14
|
Hi,
Then probably the first question would be - is this unicast or multicast? Or using a particular profile?
Regards
Dennis
-----Original Message-----
From: Miroslav Lichvar <mli...@re...>
Sent: Monday, September 5, 2022 11:10
To: Dennis Hagarty (dehagart) <deh...@ci...>
Cc: art...@gm...; lin...@li...
Subject: Re: [Linuxptp-users] Two Delay_req message
On Mon, Sep 05, 2022 at 08:11:48AM +0000, Dennis Hagarty (dehagart) via Linuxptp-users wrote:
> In IEEE 1588-2019, the requirement for regular messages is outlined in “9.5.11.2 Timing requirements” – generally they should be transmitted at an interval above 90% of the desired inter-message interval.
> So, for example, if you configured 32 packets per second (1/32 second interval), you would expect an average inter-message time value around that configured value (roughly +/- 10%)
> So, if the two delay_Req and sent are on top of each other, then the slave is misbehaving, although the master should tolerate short excursions from the inter-message interval.
No, the client is fine. The minimum interval between two delay
requests is 0. Quoting from 9.5.11.2:
the random distribution shall be a uniform random distribution with a
minimum value of 0 and a maximum value of {2^logMinDelayReqInterval+1}
seconds
--
Miroslav Lichvar
|
|
From: - - <art...@gm...> - 2022-09-05 11:32:15
|
Thank you for your help.
But I'm not quite clear:
Sync message
Follow_up message
Delay_req message
Delay_resp message
Delay_req message
Delay_resp message
So it looks like there is a surplus here
Delay_req message
Delay_resp message
Is this normal?
Best regards,
Vyacheslav
пн, 5 сент. 2022 г. в 15:09, Miroslav Lichvar <mli...@re...>:
> On Mon, Sep 05, 2022 at 08:11:48AM +0000, Dennis Hagarty (dehagart) via
> Linuxptp-users wrote:
> > In IEEE 1588-2019, the requirement for regular messages is outlined in
> “9.5.11.2 Timing requirements” – generally they should be transmitted at an
> interval above 90% of the desired inter-message interval.
> > So, for example, if you configured 32 packets per second (1/32 second
> interval), you would expect an average inter-message time value around that
> configured value (roughly +/- 10%)
> > So, if the two delay_Req and sent are on top of each other, then the
> slave is misbehaving, although the master should tolerate short excursions
> from the inter-message interval.
>
> No, the client is fine. The minimum interval between two delay
> requests is 0. Quoting from 9.5.11.2:
>
> the random distribution shall be a uniform random distribution
> with a
> minimum value of 0 and a maximum value of
> {2^logMinDelayReqInterval+1}
> seconds
>
> --
> Miroslav Lichvar
>
>
|
|
From: Miroslav L. <mli...@re...> - 2022-09-05 09:09:50
|
On Mon, Sep 05, 2022 at 08:11:48AM +0000, Dennis Hagarty (dehagart) via Linuxptp-users wrote:
> In IEEE 1588-2019, the requirement for regular messages is outlined in “9.5.11.2 Timing requirements” – generally they should be transmitted at an interval above 90% of the desired inter-message interval.
> So, for example, if you configured 32 packets per second (1/32 second interval), you would expect an average inter-message time value around that configured value (roughly +/- 10%)
> So, if the two delay_Req and sent are on top of each other, then the slave is misbehaving, although the master should tolerate short excursions from the inter-message interval.
No, the client is fine. The minimum interval between two delay
requests is 0. Quoting from 9.5.11.2:
the random distribution shall be a uniform random distribution with a
minimum value of 0 and a maximum value of {2^logMinDelayReqInterval+1}
seconds
--
Miroslav Lichvar
|
|
From: Dennis H. (dehagart) <deh...@ci...> - 2022-09-05 08:27:35
|
Hi, The slave sends the delay_Req to the master. The slave should transmit a delay_Req at a regular interval depending on the configuration or negotiation of the inter-message interval (the desired time between each message). In IEEE 1588-2019, the requirement for regular messages is outlined in “9.5.11.2 Timing requirements” – generally they should be transmitted at an interval above 90% of the desired inter-message interval. So, for example, if you configured 32 packets per second (1/32 second interval), you would expect an average inter-message time value around that configured value (roughly +/- 10%) So, if the two delay_Req and sent are on top of each other, then the slave is misbehaving, although the master should tolerate short excursions from the inter-message interval. In response to the delay_Req, the delay_Resp from the master “should be transmitted as soon as possible after the receipt of the associated Delay_Req message” (9.5.12 Transmission of a Delay_Resp message) If it’s taking its time, then the master is probably not being strictly adherent to the standards (seeing the timestamps on the tcpdump would help determine who is at fault). But there is some flexibility in the implementation whereby a significant number of outliers should be tolerated (30% in some cases), so the odd delay in messages should not be a big deal. Regards Dennis From: art...@gm... <art...@gm...> Sent: Sunday, September 4, 2022 21:25 To: lin...@li... Subject: [Linuxptp-users] Two Delay_req message Hi Please advise how linuxptp works As I understand it from the documents I found, ptp works in the following way: Announce message Sync message Follow_up message Delay_req message Delay_resp message I understand that depending on the mod ptp can work without Follow_up. But sometimes I see the following things in tcpdump: Announce message Sync message Follow_up message Delay_req message Delay_resp message Delay_req message Delay_resp message Announce message Sync message Follow_up message Delay_req message Delay_resp message or Sync message Follow_up message Delay_req message Delay_req message Delay_resp message Delay_resp message So it looks like the master sends two Delay_req. I just need to understand if it's expected ptp work or it's a bug with the driver Best regards, Vyacheslav |
|
From: Miroslav L. <mli...@re...> - 2022-09-05 07:32:02
|
On Mon, Sep 05, 2022 at 12:25:20AM +0500, - - wrote: > I understand that depending on the mod ptp can work without Follow_up. Follow up is needed when the hardware cannot modify the timestamp in the sync message as it is being transmitted. This seems to be rare in computer HW. > So it looks like the master sends two Delay_req. > I just need to understand if it's expected ptp work or it's a bug with the > driver The interval between delay requests is random to avoid requests from different clients to arrive at the same time at the server. If the server is slower in responding, or the interval happens to be very close to 0, you could see two delay requests before first response. -- Miroslav Lichvar |
|
From: Hamilton A. <ale...@gm...> - 2022-09-05 00:16:48
|
Thank you for the suggestions. I have fixed the slow SPI access issue, made frequency adjust around 25ms. now it works fine. dump is like below, looks good. sync rate 16 pkts/sec, PI servo parameters: P 0.7 I 0.05. ptp4l[196554.809]: rms 53 max 66 freq -87 +/- 20 delay 9052 +/- 0 ptp4l[196555.809]: rms 15 max 28 freq -88 +/- 6 delay 9052 +/- 0 ptp4l[196556.809]: rms 18 max 23 freq -64 +/- 7 delay 9052 +/- 0 ptp4l[196557.809]: rms 21 max 23 freq -44 +/- 4 delay 9052 +/- 0 ptp4l[196558.809]: rms 11 max 17 freq -38 +/- 1 delay 9053 +/- 0 ptp4l[196559.809]: rms 2 max 3 freq -42 +/- 2 delay 9053 +/- 0 ptp4l[196560.809]: rms 5 max 7 freq -48 +/- 2 delay 9052 +/- 0 ptp4l[196561.809]: rms 5 max 7 freq -52 +/- 1 delay 9052 +/- 0 ptp4l[196562.809]: rms 2 max 3 freq -52 +/- 1 delay 9052 +/- 0 ptp4l[196563.809]: rms 1 max 2 freq -53 +/- 1 delay 9053 +/- 0 ptp4l[196564.809]: rms 2 max 3 freq -51 +/- 1 delay 9052 +/- 0 ptp4l[196565.810]: rms 2 max 3 freq -49 +/- 1 delay 9052 +/- 0 ptp4l[196566.809]: rms 1 max 3 freq -48 +/- 1 delay 9052 +/- 0 ptp4l[196567.809]: rms 2 max 3 freq -50 +/- 1 delay 9052 +/- 0 ptp4l[196568.809]: rms 1 max 3 freq -51 +/- 1 delay 9052 +/- 1 ptp4l[196569.809]: rms 1 max 2 freq -50 +/- 1 delay 9053 +/- 0 ptp4l[196570.810]: rms 1 max 1 freq -50 +/- 1 delay 9052 +/- 0 ptp4l[196571.809]: rms 1 max 2 freq -51 +/- 1 delay 9052 +/- 0 ptp4l[196572.809]: rms 1 max 2 freq -51 +/- 1 delay 9052 +/- 0 ptp4l[196573.810]: rms 1 max 2 freq -50 +/- 1 delay 9052 +/- 0 ptp4l[196574.809]: rms 1 max 2 freq -50 +/- 1 delay 9052 +/- 0 ptp4l[196575.809]: rms 2 max 3 freq -49 +/- 1 delay 9052 +/- 0 ptp4l[196576.809]: rms 1 max 2 freq -49 +/- 1 delay 9052 +/- 0 ptp4l[196577.809]: rms 1 max 2 freq -50 +/- 1 delay 9052 +/- 0 ptp4l[196578.809]: rms 1 max 2 freq -51 +/- 1 delay 9053 +/- 0 ptp4l[196579.809]: rms 1 max 2 freq -51 +/- 1 delay 9052 +/- 0 ptp4l[196580.809]: rms 1 max 2 freq -50 +/- 1 delay 9052 +/- 0 ptp4l[196581.809]: rms 1 max 2 freq -50 +/- 1 delay 9052 +/- 0 ptp4l[196582.809]: rms 1 max 1 freq -50 +/- 1 delay 9052 +/- 0 ptp4l[196583.809]: rms 1 max 2 freq -49 +/- 1 delay 9052 +/- 0 ptp4l[196584.810]: rms 1 max 2 freq -50 +/- 0 delay 9052 +/- 0 ptp4l[196585.809]: rms 1 max 2 freq -50 +/- 1 delay 9052 +/- 0 ptp4l[196586.809]: rms 1 max 2 freq -50 +/- 1 delay 9052 +/- 0 ptp4l[196587.810]: rms 1 max 2 freq -50 +/- 1 delay 9052 +/- 0 ptp4l[196588.809]: rms 1 max 2 freq -50 +/- 1 delay 9052 +/- 0 ptp4l[196589.809]: rms 1 max 2 freq -50 +/- 1 delay 9052 +/- 1 ptp4l[196590.809]: rms 1 max 2 freq -50 +/- 1 delay 9052 +/- 0 ptp4l[196591.809]: rms 1 max 3 freq -51 +/- 1 delay 9053 +/- 0 Erez <ere...@gm...> 于2022年9月4日周日 21:57写道： > > > On Sun, 4 Sept 2022 at 07:24, Hamilton Alex <ale...@gm...> > wrote: > >> I think i have found the cause. >> my DPLL is accessed by SPI, though frequency adjustment is only writing >> to one register, it takes about 1.2 seconds! >> > > You can try increasing the intervals, "xxxSyncInterval". > It will take longer to synchronize, but you will be able to use your slow > SPI. > > Erez > > > >> so everytime after servo calculates the the ppb, it takes 1.2 seconds to >> make ppb change, during that time, the master offset >> has already shifted a lot. that's why the result is totally different >> from simulation. >> >> Thanks >> Alex >> >> Hamilton Alex <ale...@gm...> 于2022年9月3日周六 12:54写道： >> >>> what i have verified is: >>> 1. Use syncE mode, so don't need to adjust frequency, use linuxptp to >>> adjust phase offset only, everything works fine. >>> 2. manually test frequency adjust function and it works well, let the >>> board run in freerun mode, can manually adjust frequency and phase to make >>> phase offset within +/- 10NS. >>> 3. use linuxptp servo for frequency adjustment, it can't converge. >>> >>> Richard Cochran <ric...@gm...> 于2022年9月3日周六 10:57写道： >>> >>>> On Sat, Sep 03, 2022 at 08:09:14AM +0800, Hamilton Alex wrote: >>>> >>>> > I didn't use custom vendor linux driver, Zarlink provided steps to >>>> adjust >>>> > its DPLL frequency and I implement >>>> > it by my self. >>>> >>>> Oh, well, in that case, probably your own custom driver has a bug. >>>> >>>> Good luck, >>>> Richard >>>> >>> _______________________________________________ >> Linuxptp-devel mailing list >> Lin...@li... >> https://lists.sourceforge.net/lists/listinfo/linuxptp-devel >> > |
|
From: - - <art...@gm...> - 2022-09-04 19:25:41
|
Hi Please advise how linuxptp works As I understand it from the documents I found, ptp works in the following way: Announce message Sync message Follow_up message Delay_req message Delay_resp message I understand that depending on the mod ptp can work without Follow_up. But sometimes I see the following things in tcpdump: Announce message Sync message Follow_up message Delay_req message Delay_resp message Delay_req message Delay_resp message Announce message Sync message Follow_up message Delay_req message Delay_resp message or Sync message Follow_up message Delay_req message Delay_req message Delay_resp message Delay_resp message So it looks like the master sends two Delay_req. I just need to understand if it's expected ptp work or it's a bug with the driver Best regards, Vyacheslav |
|
From: Hamilton A. <ale...@gm...> - 2022-09-04 05:21:48
|
I think i have found the cause. my DPLL is accessed by SPI, though frequency adjustment is only writing to one register, it takes about 1.2 seconds! so everytime after servo calculates the the ppb, it takes 1.2 seconds to make ppb change, during that time, the master offset has already shifted a lot. that's why the result is totally different from simulation. Thanks Alex Hamilton Alex <ale...@gm...> 于2022年9月3日周六 12:54写道： > what i have verified is: > 1. Use syncE mode, so don't need to adjust frequency, use linuxptp to > adjust phase offset only, everything works fine. > 2. manually test frequency adjust function and it works well, let the > board run in freerun mode, can manually adjust frequency and phase to make > phase offset within +/- 10NS. > 3. use linuxptp servo for frequency adjustment, it can't converge. > > Richard Cochran <ric...@gm...> 于2022年9月3日周六 10:57写道： > >> On Sat, Sep 03, 2022 at 08:09:14AM +0800, Hamilton Alex wrote: >> >> > I didn't use custom vendor linux driver, Zarlink provided steps to >> adjust >> > its DPLL frequency and I implement >> > it by my self. >> >> Oh, well, in that case, probably your own custom driver has a bug. >> >> Good luck, >> Richard >> > |
|
From: Hamilton A. <ale...@gm...> - 2022-09-03 04:55:04
|
what i have verified is: 1. Use syncE mode, so don't need to adjust frequency, use linuxptp to adjust phase offset only, everything works fine. 2. manually test frequency adjust function and it works well, let the board run in freerun mode, can manually adjust frequency and phase to make phase offset within +/- 10NS. 3. use linuxptp servo for frequency adjustment, it can't converge. Richard Cochran <ric...@gm...> 于2022年9月3日周六 10:57写道： > On Sat, Sep 03, 2022 at 08:09:14AM +0800, Hamilton Alex wrote: > > > I didn't use custom vendor linux driver, Zarlink provided steps to adjust > > its DPLL frequency and I implement > > it by my self. > > Oh, well, in that case, probably your own custom driver has a bug. > > Good luck, > Richard > |
|
From: Richard C. <ric...@gm...> - 2022-09-03 02:57:37
|
On Sat, Sep 03, 2022 at 08:09:14AM +0800, Hamilton Alex wrote: > I didn't use custom vendor linux driver, Zarlink provided steps to adjust > its DPLL frequency and I implement > it by my self. Oh, well, in that case, probably your own custom driver has a bug. Good luck, Richard |
|
From: Hamilton A. <ale...@gm...> - 2022-09-03 00:09:36
|
Hi, Richard: thanks for the help. Zarlink DPLL is widely used in many companies, so hardware itself has no issue. I didn't use custom vendor linux driver, Zarlink provided steps to adjust its DPLL frequency and I implement it by my self. the function to adjust frequency is ok, as I can let the board run in freerun mode and according to the ptp4l dump for the frequency ppb, manually adjust the frequency and from dump result, it takes effect. if the function to adjust frequency adj is ok, what else shall I pay attention to make servo working? Thanks Alex Richard Cochran <ric...@gm...> 于2022年9月3日周六 00:32写道： > On Fri, Sep 02, 2022 at 08:38:08AM +0800, Hamilton Alex wrote: > > Hi, my friends: > > I got an issue for linux ptp servo. my board is using zarlink DPLL, > > I'm not familiar with "zarlink DPLL". I guess this is using a custom > vendor Linux driver? > > If so, your issue is likely a bug in the driver and/or hardware itself. > > Good luck, > Richard > |
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From: Richard C. <ric...@gm...> - 2022-09-02 16:33:12
|
On Fri, Sep 02, 2022 at 08:38:08AM +0800, Hamilton Alex wrote: > Hi, my friends: > I got an issue for linux ptp servo. my board is using zarlink DPLL, I'm not familiar with "zarlink DPLL". I guess this is using a custom vendor Linux driver? If so, your issue is likely a bug in the driver and/or hardware itself. Good luck, Richard |
|
From: Hamilton A. <ale...@gm...> - 2022-09-02 16:04:24
|
anyone can help me? thank you so much! i am stuck at this, neither PI servo nor linreg servo can converge. the function to adjust frequency is ok as i have manually verified when running in runfree mode. I am sending 16 pkts per second for SYNC message. I tried to tune PI constants, but not able to find one set which can converge, some sets can narrow down the phase offset, but at some point, it continuous to increase again... Hamilton Alex <ale...@gm...> 于2022年9月2日周五 08:38写道： > Hi, my friends: > I got an issue for linux ptp servo. my board is using zarlink DPLL, > currently I have connected my board with an external test equipment calnex, > calnex as master and my board as slave. > first I let my board run with freerun mode, and from ptp4l output, get the > phase offset and frequency ppb, then I manually adjust the phase and > frequency using my cmds, it works well, can converge to +/- 10ns, that > means functionally it is working well. then I make "freerun to 0" and try > to use linuxptp servo to adjust the frequency, it can't coverge. > > first run linreg servo, you can see the master offset and frequency ppb > become larger and larger. > > > physical port 2, system_port_id 4 > > ptp4l[45906.268]: port 1: INITIALIZING to SLAVE on INIT_COMPLETE > > physical port 4, system_port_id 5 > > ptp4l[45906.292]: port 2: INITIALIZING to MASTER on INIT_COMPLETE > > ptp4l[45906.292]: uds: bind failed: No such file or directory > > ptp4l[45906.292]: port 0: INITIALIZING to FAULTY on FAULT_DETECTED > (FT_UNSPECIFIED) > > ptp4l[45906.379]: master offset -726071083407 s0 freq -0 path delay > 9058 > > ptp4l[45906.379]: port 1: new foreign master 000000.0000.000001-1 > > ptp4l[45906.441]: master offset -726071083408 s0 freq -0 path delay > 9057 > > ptp4l[45906.504]: master offset -726071083410 s0 freq -0 path delay > 9057 > > DPLL1, freq ppb is 23.9966, reg_val is 0xffffffffff98ef84 > > Set time 726 secs with direction forward > > DPLL1, adjust phase offset for HP Output 0 > > offset step is 71083411 NS, reg_val is 0x1b1dbd > > DPLL1, adjust phase offset for HP Output 4 > > offset step is 71083411 NS, reg_val is 0x1b1dbd > > iofpga step time > > ptp4l[45917.174]: master offset -726071083411 s1 freq -24 path delay > 9058 > > physical port 2, system_port_id 4 > > physical port 2, system_port_id 4 > > ptp4l[45917.317]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[45917.379]: selected best master clock 000000.0000.000001 > > ptp4l[45917.379]: updating UTC offset to 37 > > ptp4l[45917.379]: port 2: master state recommended in slave only mode > > ptp4l[45917.379]: port 2: defaultDS.priority1 probably misconfigured > > ptp4l[45919.067]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[45924.005]: master offset -4 s0 freq -24 path delay > 9058 > > ptp4l[45924.067]: master offset -3 s0 freq -24 path delay > 9058 > > ptp4l[45924.129]: master offset -5 s0 freq -24 path delay > 9059 > > DPLL1, freq ppb is 96.0000, reg_val is 0xfffffffffe63aedd > > ptp4l[45926.294]: master offset -4 s2 freq -96 path delay > 9058 > > DPLL1, freq ppb is 64.0000, reg_val is 0xfffffffffeed1f37 > > ptp4l[45928.397]: master offset -2 s2 freq -64 path delay > 9058 > > physical port 2, system_port_id 4 > > physical port 2, system_port_id 4 > > ptp4l[45928.465]: clockcheck: clock jumped backward or running slower than > expected! > > ptp4l[45928.505]: master offset 246 s0 freq -64 path delay > 9058 > > ptp4l[45928.567]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[45928.567]: master offset 255 s0 freq -64 path delay > 9058 > > ptp4l[45928.629]: master offset 268 s0 freq -64 path delay > 9058 > > ptp4l[45928.692]: master offset 277 s0 freq -64 path delay > 9058 > > DPLL1, freq ppb is -4720.0001, reg_val is 0x4f303eff > > ptp4l[45930.856]: master offset 288 s2 freq +4720 path delay > 9057 > > ptp4l[45930.856]: clockcheck: clock jumped backward or running slower than > expected! > > ptp4l[45930.856]: master offset 298 s0 freq +4720 path delay > 9057 > > physical port 2, system_port_id 4 > > ptp4l[45930.886]: master offset 60 s0 freq +4720 path delay > 9057 > > ptp4l[45930.942]: master offset -225 s0 freq +4720 path delay > 9057 > > ptp4l[45931.003]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[45931.003]: master offset -511 s0 freq +4720 path delay > 9058 > > ptp4l[45931.067]: master offset -794 s0 freq +4720 path delay > 9058 > > ptp4l[45931.129]: master offset -1081 s0 freq +4720 path delay > 9059 > > DPLL1, freq ppb is 21696.0001, reg_val is 0xfffffffe94006393 > > ptp4l[45933.293]: master offset -1366 s2 freq -21696 path delay > 9059 > > ptp4l[45933.293]: clockcheck: clock jumped backward or running slower than > expected! > > ptp4l[45933.293]: master offset -1651 s0 freq -21696 path delay > 9059 > > physical port 2, system_port_id 4 > > physical port 2, system_port_id 4 > > ptp4l[45933.380]: master offset -7331 s0 freq -21696 path delay > 9059 > > ptp4l[45933.442]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[45933.442]: master offset -6257 s0 freq -21696 path delay > 9058 > > ptp4l[45933.504]: master offset -5187 s0 freq -21696 path delay > 9058 > > ptp4l[45933.566]: master offset -4116 s0 freq -21696 path delay > 9058 > > DPLL1, freq ppb is 53256.0250, reg_val is 0xfffffffc82831d44 > > ptp4l[45935.731]: master offset -3043 s2 freq -53256 path delay > 9057 > > ptp4l[45935.731]: clockcheck: clock jumped backward or running slower than > expected! > > ptp4l[45935.731]: master offset -1973 s0 freq -53256 path delay > 9057 > > physical port 2, system_port_id 4 > > ptp4l[45935.761]: master offset 39851 s0 freq -53256 path delay > 9057 > > ptp4l[45935.817]: master offset 44249 s0 freq -53256 path delay > 9057 > > ptp4l[45935.879]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[45935.879]: master offset 48706 s0 freq -53256 path delay > 9001 > > ptp4l[45935.942]: master offset 53285 s0 freq -53256 path delay > 8821 > > ptp4l[45936.004]: master offset 57955 s0 freq -53256 path delay > 8552 > > DPLL1, freq ppb is -1019743.6404, reg_val is 0x42d4759606 > > ptp4l[45938.168]: master offset 62438 s2 freq +1019744 path delay > 8468 > > ptp4l[45938.168]: clockcheck: clock jumped backward or running slower than > expected! > > ptp4l[45938.168]: master offset 66837 s0 freq +1019744 path delay > 8468 > > physical port 2, system_port_id 4 > > physical port 2, system_port_id 4 > > ptp4l[45938.254]: master offset 28720 s0 freq +1019744 path delay > 8468 > > ptp4l[45938.317]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[45938.317]: master offset -30614 s0 freq +1019744 path delay > 8468 > > ptp4l[45938.379]: master offset -89948 s0 freq +1019744 path delay > 8468 > > ptp4l[45938.441]: master offset -149283 s0 freq +1019744 path delay > 8468 > > DPLL1, freq ppb is 3267428.8999, reg_val is 0xffffff29dda3bba4 > > ptp4l[45940.606]: master offset -208618 s2 freq -3267429 path delay > 8468 > > ptp4l[45940.606]: clockcheck: clock jumped backward or running slower than > expected! > > ptp4l[45940.606]: master offset -267951 s0 freq -3267429 path delay > 8468 > > physical port 2, system_port_id 4 > > ptp4l[45940.692]: master offset -1689017 s0 freq -3267429 path delay > 9872 > > ptp4l[45940.754]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[45940.754]: master offset -1544139 s0 freq -3267429 path delay > 9872 > > ptp4l[45940.816]: master offset -1399259 s0 freq -3267429 path delay > 9872 > > ptp4l[45940.879]: master offset -1254378 s0 freq -3267429 path delay > 9872 > > DPLL1, freq ppb is 18699111.5531, reg_val is 0xfffffb3688f76a3e > > ptp4l[45943.043]: master offset -1109498 s2 freq -18699112 path delay > 9872 > > ptp4l[45943.043]: clockcheck: clock jumped backward or running slower than > expected! > > ptp4l[45943.043]: master offset -964619 s0 freq -18699112 path delay > 9872 > > physical port 2, system_port_id 4 > > physical port 2, system_port_id 4 > > ptp4l[45943.129]: master offset 7300881 s0 freq -18699112 path delay > 9872 > > ptp4l[45943.192]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[45943.192]: master offset 8615075 s0 freq -18699112 path delay > 9254 > > ptp4l[45943.254]: master offset 9928646 s0 freq -18699112 path delay > 9254 > > ptp4l[45943.316]: master offset 11262189 s0 freq -18699112 path delay > -10712 > > DPLL1, freq ppb is -204240074.5938, reg_val is 0x344913d8e9b0 > > ptp4l[45945.481]: master offset 12613167 s2 freq +204240075 path delay > -48115 > > > > # stop the ptp, and run PI servo > > then i use PI servo, use default configs and just change some items. > > freq_est_interval 0 > > logSyncInterval -4 > logMinDelayReqInterval -4 > > > I have add dump for the details of PI servo sample. we can see that the > master offset and frequency ppb becomes larger and larger, there is no > trend to converge. > > any ideas? I am very appreciated for your help! > > > Thanks > > Alex > > > > ptp4l[46025.068]: create transport success > > ptp4l[46025.068]: ports create done > > > physical port 2, system_port_id 4 > > ptp4l[46025.082]: port 1: INITIALIZING to SLAVE on INIT_COMPLETE > > physical port 4, system_port_id 5 > > ptp4l[46025.098]: port 2: INITIALIZING to MASTER on INIT_COMPLETE > > ptp4l[46025.098]: uds: bind failed: No such file or directory > > ptp4l[46025.098]: port 0: INITIALIZING to FAULTY on FAULT_DETECTED > (FT_UNSPECIFIED) > > ptp4l[46025.128]: port 1: new foreign master 000000.0000.000001-1 > > ptp4l[46025.192]: offset is 326995475, local_ts is 1662006655520457321, > weight is 1.000000 > > ptp4l[46025.192]: s->count-->1 > > ptp4l[46025.192]: s->last_freq 0.000000 > > ptp4l[46025.192]: master offset 326995475 s0 freq +0 path delay > -46847 > > ptp4l[46025.254]: offset is 327207298, local_ts is 1662006655583168984, > weight is 1.000000 > > ptp4l[46025.254]: case 1 > > ptp4l[46025.254]: localdiff is 0.062774, s->ki is 0.098963 > > ptp4l[46025.254]: freq_est_interval is 0.161676 > > ptp4l[46025.254]: s->last_freq 0.000000 > > ptp4l[46025.254]: master offset 327207298 s0 freq +0 path delay > -46847 > > ptp4l[46025.316]: offset is 327421028, local_ts is 1662006655645882759, > weight is 1.000000 > > ptp4l[46025.316]: case 1 > > ptp4l[46025.316]: localdiff is 0.125551, s->ki is 0.098963 > > ptp4l[46025.316]: freq_est_interval is 0.161676 > > ptp4l[46025.316]: s->last_freq 0.000000 > > ptp4l[46025.316]: master offset 327421028 s0 freq +0 path delay > -46847 > > ptp4l[46025.378]: offset is 327637831, local_ts is 1662006655708599190, > weight is 1.000000 > > ptp4l[46025.378]: case 1 > > ptp4l[46025.378]: localdiff is 0.188330, s->ki is 0.098963 > > ptp4l[46025.378]: freq_est_interval is 0.161676 > > ptp4l[46025.378]: s->drift is 3414210.794302 > > ptp4l[46025.378]: servo->max_frequency is 900000000.000000 > > ptp4l[46025.378]: s->drift is 3414210.794302 > > ptp4l[46025.378]: 2: servo->max_frequency is 900000000.000000 > > ptp4l[46025.378]: case 1 ppb is 3414210.794302 > > ptp4l[46025.378]: s->last_freq 3414210.794302 > > DPLL1, freq ppb is -3414210.7943, reg_val is 0xdfc0f3b403 > > Set time 0 secs with direction backward > > DPLL1, adjust phase offset for HP Output 0 > > offset step is -327637831 NS, reg_val is 0xff83041f > > DPLL1, adjust phase offset for HP Output 4 > > offset step is -327637831 NS, reg_val is 0xff83041f > > iofpga step time > > ptp4l[46035.335]: master offset 327637831 s1 freq +3414211 path delay > -47264 > > physical port 2, system_port_id 4 > > physical port 2, system_port_id 4 > > ptp4l[46035.398]: selected best master clock 000000.0000.000001 > > ptp4l[46035.398]: updating UTC offset to 37 > > ptp4l[46035.398]: port 2: master state recommended in slave only mode > > ptp4l[46035.398]: port 2: defaultDS.priority1 probably misconfigured > > ptp4l[46035.441]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46042.191]: offset is 57522521, local_ts is 1662006672250967258, > weight is 1.000000 > > ptp4l[46042.191]: s->count-->1 > > ptp4l[46042.191]: s->last_freq 3414210.794302 > > ptp4l[46042.191]: master offset 57522521 s0 freq +3414211 path delay > -63854 > > ptp4l[46042.253]: offset is 57727572, local_ts is 1662006672313682432, > weight is 1.000000 > > ptp4l[46042.253]: case 1 > > ptp4l[46042.253]: localdiff is 0.062778, s->ki is 0.098963 > > ptp4l[46042.253]: freq_est_interval is 0.161676 > > ptp4l[46042.253]: s->last_freq 3414210.794302 > > ptp4l[46042.253]: master offset 57727572 s0 freq +3414211 path delay > -53775 > > ptp4l[46042.316]: offset is 57934316, local_ts is 1662006672376397922, > weight is 1.000000 > > ptp4l[46042.316]: case 1 > > ptp4l[46042.316]: localdiff is 0.125556, s->ki is 0.098963 > > ptp4l[46042.316]: freq_est_interval is 0.161676 > > ptp4l[46042.316]: s->last_freq 3414210.794302 > > ptp4l[46042.316]: master offset 57934316 s0 freq +3414211 path delay > -45074 > > ptp4l[46042.378]: offset is 58146375, local_ts is 1662006672439111255, > weight is 1.000000 > > ptp4l[46042.378]: case 1 > > ptp4l[46042.378]: localdiff is 0.188332, s->ki is 0.098963 > > ptp4l[46042.378]: freq_est_interval is 0.161676 > > ptp4l[46042.378]: s->drift is 6718722.449485 > > ptp4l[46042.378]: servo->max_frequency is 900000000.000000 > > ptp4l[46042.378]: s->drift is 6718722.449485 > > ptp4l[46042.378]: 2: servo->max_frequency is 900000000.000000 > > ptp4l[46042.378]: case 1 ppb is 6718722.449485 > > ptp4l[46042.378]: s->last_freq 6718722.449485 > > DPLL1, freq ppb is -6718722.4495, reg_val is 0x1b851753102 > > ptp4l[46044.480]: master offset 58146375 s2 freq +6718722 path delay > -45074 > > ptp4l[46044.480]: clockcheck: clock jumped backward or running slower than > expected! > > ptp4l[46044.480]: offset is 58358368, local_ts is 1662006672501821859, > weight is 1.000000 > > ptp4l[46044.480]: s->count-->1 > > ptp4l[46044.480]: s->last_freq 6718722.449485 > > ptp4l[46044.480]: master offset 58358368 s0 freq +6718722 path delay > -45074 > > physical port 2, system_port_id 4 > > ptp4l[46044.566]: offset is 65631690, local_ts is 1662006674634086570, > weight is 1.000000 > > ptp4l[46044.566]: case 1 > > ptp4l[46044.566]: localdiff is 2.134397, s->ki is 0.098963 > > ptp4l[46044.566]: freq_est_interval is 0.161676 > > ptp4l[46044.566]: s->drift is 10106882.714449 > > ptp4l[46044.566]: servo->max_frequency is 900000000.000000 > > ptp4l[46044.566]: s->drift is 10106882.714449 > > ptp4l[46044.566]: 2: servo->max_frequency is 900000000.000000 > > ptp4l[46044.566]: case 1 ppb is 10106882.714449 > > ptp4l[46044.566]: s->last_freq 10106882.714449 > > DPLL1, freq ppb is -10106882.7144, reg_val is 0x2965d5ab91b > > ptp4l[46046.668]: master offset 65631690 s2 freq +10106883 path delay > -53775 > > ptp4l[46046.668]: offset is 65848613, local_ts is 1662006674696803537, > weight is 1.000000 > > ptp4l[46046.668]: s->ki 0.098963, offset 65848613, weight 1.000000 > > ptp4l[46046.668]: s->kp 1.608178, offset 65848613, weight 1.000000, > s->drift 10106882.714449, ki_term 6516582.432519 > > ptp4l[46046.668]: case 2 ppb 122519735.951679 > > ptp4l[46046.668]: servo->max_frequency is 900000000.000000 > > ptp4l[46046.668]: 2:case 2 ppb 122519735.951679 > > ptp4l[46046.668]: 2: servo->max_frequency is 900000000.000000 > > ptp4l[46046.668]: s->last_freq 122519735.951679 > > DPLL1, freq ppb is -122519735.9517, reg_val is 0x1f5d741306eb > > ptp4l[46048.771]: master offset 65848613 s2 freq +122519736 path delay > -53775 > > physical port 2, system_port_id 4 > > ptp4l[46048.802]: clockcheck: clock jumped backward or running slower than > expected! > > ptp4l[46048.816]: offset is 80116551, local_ts is 1662006678898571405, > weight is 1.000000 > > ptp4l[46048.816]: s->count-->1 > > ptp4l[46048.816]: s->last_freq 122519735.951679 > > ptp4l[46048.816]: master offset 80116551 s0 freq +122519736 path delay > -53775 > > ptp4l[46048.878]: offset is 80322322, local_ts is 1662006678961277221, > weight is 1.000000 > > ptp4l[46048.878]: case 1 > > ptp4l[46048.878]: localdiff is 0.062769, s->ki is 0.098963 > > ptp4l[46048.878]: freq_est_interval is 0.161676 > > ptp4l[46048.878]: s->last_freq 122519735.951679 > > ptp4l[46048.878]: master offset 80322322 s0 freq +122519736 path delay > -53775 > > ptp4l[46048.940]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46048.940]: offset is 80522410, local_ts is 1662006679023986055, > weight is 1.000000 > > ptp4l[46048.940]: s->count-->1 > > ptp4l[46048.940]: s->last_freq 122519735.951679 > > ptp4l[46048.940]: master offset 80522410 s0 freq +122519736 path delay > -45074 > > ptp4l[46049.004]: offset is 80719262, local_ts is 1662006679086691447, > weight is 1.000000 > > ptp4l[46049.004]: case 1 > > ptp4l[46049.004]: localdiff is 0.062768, s->ki is 0.098963 > > ptp4l[46049.004]: freq_est_interval is 0.161676 > > ptp4l[46049.004]: s->last_freq 122519735.951679 > > ptp4l[46049.004]: master offset 80719262 s0 freq +122519736 path delay > -36374 > > ptp4l[46049.066]: offset is 80930828, local_ts is 1662006679149394357, > weight is 1.000000 > > ptp4l[46049.066]: case 1 > > ptp4l[46049.066]: localdiff is 0.125534, s->ki is 0.098963 > > ptp4l[46049.066]: freq_est_interval is 0.161676 > > ptp4l[46049.066]: s->last_freq 122519735.951679 > > ptp4l[46049.066]: master offset 80930828 s0 freq +122519736 path delay > -45074 > > ptp4l[46049.128]: offset is 81140892, local_ts is 1662006679212104466, > weight is 1.000000 > > ptp4l[46049.128]: case 1 > > ptp4l[46049.128]: localdiff is 0.188307, s->ki is 0.098963 > > ptp4l[46049.128]: freq_est_interval is 0.161676 > > ptp4l[46049.128]: s->drift is 19856538.841329 > > ptp4l[46049.128]: servo->max_frequency is 900000000.000000 > > ptp4l[46049.128]: s->drift is 19856538.841329 > > ptp4l[46049.128]: 2: servo->max_frequency is 900000000.000000 > > ptp4l[46049.128]: case 1 ppb is 19856538.841329 > > ptp4l[46049.128]: s->last_freq 19856538.841329 > > DPLL1, freq ppb is -19856538.8413, reg_val is 0x5155170ef6d > > ptp4l[46051.230]: master offset 81140892 s2 freq +19856539 path delay > -45074 > > ptp4l[46051.230]: clockcheck: clock jumped backward or running slower than > expected! > > ptp4l[46051.230]: offset is 81347996, local_ts is 1662006679274811615, > weight is 1.000000 > > ptp4l[46051.230]: s->count-->1 > > ptp4l[46051.230]: s->last_freq 19856538.841329 > > ptp4l[46051.230]: master offset 81347996 s0 freq +19856539 path delay > -45074 > > physical port 2, system_port_id 4 > > ptp4l[46051.316]: offset is 88389305, local_ts is 1662006681406843233, > weight is 1.000000 > > ptp4l[46051.316]: case 1 > > ptp4l[46051.316]: localdiff is 2.134164, s->ki is 0.098963 > > ptp4l[46051.316]: freq_est_interval is 0.161676 > > ptp4l[46051.316]: s->drift is 23093588.853196 > > ptp4l[46051.316]: servo->max_frequency is 900000000.000000 > > ptp4l[46051.316]: s->drift is 23093588.853196 > > ptp4l[46051.316]: 2: servo->max_frequency is 900000000.000000 > > ptp4l[46051.316]: case 1 ppb is 23093588.853196 > > ptp4l[46051.316]: s->last_freq 23093588.853196 > > DPLL1, freq ppb is -23093588.8532, reg_val is 0x5e97620df2b > > ptp4l[46053.418]: master offset 88389305 s2 freq +23093589 path delay > -54650 > > ptp4l[46053.418]: offset is 88594408, local_ts is 1662006681469548380, > weight is 1.000000 > > ptp4l[46053.418]: s->ki 0.098963, offset 88594408, weight 1.000000 > > ptp4l[46053.418]: s->kp 1.608178, offset 88594408, weight 1.000000, > s->drift 23093588.853196, ki_term 8767576.665468 > > ptp4l[46053.418]: case 2 ppb 174336716.542815 > > ptp4l[46053.418]: servo->max_frequency is 900000000.000000 > > ptp4l[46053.418]: 2:case 2 ppb 174336716.542815 > > ptp4l[46053.418]: 2: servo->max_frequency is 900000000.000000 > > ptp4l[46053.418]: s->last_freq 174336716.542815 > > DPLL1, freq ppb is -174336716.5428, reg_val is 0x2ca154c00b1d > > ptp4l[46055.521]: master offset 88594408 s2 freq +174336717 path delay > -54650 > > physical port 2, system_port_id 4 > > ptp4l[46055.551]: clockcheck: clock jumped backward or running slower than > expected! > > ptp4l[46055.566]: offset is 102459626, local_ts is 1662006685670913528, > weight is 1.000000 > > ptp4l[46055.566]: s->count-->1 > > ptp4l[46055.566]: s->last_freq 174336716.542815 > > ptp4l[46055.566]: master offset 102459626 s0 freq +174336717 path delay > -54650 > > ptp4l[46055.629]: offset is 102666607, local_ts is 1662006685733620554, > weight is 1.000000 > > ptp4l[46055.629]: case 1 > > ptp4l[46055.629]: localdiff is 0.062770, s->ki is 0.098963 > > ptp4l[46055.629]: freq_est_interval is 0.161676 > > ptp4l[46055.629]: s->last_freq 174336716.542815 > > ptp4l[46055.629]: master offset 102666607 s0 freq +174336717 path delay > -54650 > > ptp4l[46055.691]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46055.691]: offset is 102835819, local_ts is 1662006685796324673, > weight is 1.000000 > > ptp4l[46055.691]: s->count-->1 > > ptp4l[46055.691]: s->last_freq 174336716.542815 > > ptp4l[46055.691]: master offset 102835819 s0 freq +174336717 path delay > -19788 > > ptp4l[46055.753]: offset is 103063740, local_ts is 1662006685859033546, > weight is 1.000000 > > ptp4l[46055.753]: case 1 > > ptp4l[46055.753]: localdiff is 0.062772, s->ki is 0.098963 > > ptp4l[46055.753]: freq_est_interval is 0.161676 > > ptp4l[46055.753]: s->last_freq 174336716.542815 > > ptp4l[46055.753]: master offset 103063740 s0 freq +174336717 path delay > -38881 > > ptp4l[46055.816]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46055.816]: offset is 103272193, local_ts is 1662006685921744706, > weight is 1.000000 > > ptp4l[46055.816]: s->count-->1 > > ptp4l[46055.816]: s->last_freq 174336716.542815 > > ptp4l[46055.816]: master offset 103272193 s0 freq +174336717 path delay > -38881 > > ptp4l[46055.879]: offset is 103480491, local_ts is 1662006685984447021, > weight is 1.000000 > > ptp4l[46055.879]: case 1 > > ptp4l[46055.879]: localdiff is 0.062765, s->ki is 0.098963 > > ptp4l[46055.879]: freq_est_interval is 0.161676 > > ptp4l[46055.879]: s->last_freq 174336716.542815 > > ptp4l[46055.879]: master offset 103480491 s0 freq +174336717 path delay > -42041 > > ptp4l[46055.941]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46055.941]: offset is 103686157, local_ts is 1662006686047152732, > weight is 1.000000 > > ptp4l[46055.941]: s->count-->1 > > ptp4l[46055.941]: s->last_freq 174336716.542815 > > ptp4l[46055.941]: master offset 103686157 s0 freq +174336717 path delay > -42041 > > ptp4l[46056.003]: offset is 103897943, local_ts is 1662006686109862424, > weight is 1.000000 > > ptp4l[46056.003]: case 1 > > ptp4l[46056.003]: localdiff is 0.062772, s->ki is 0.098963 > > ptp4l[46056.003]: freq_est_interval is 0.161676 > > ptp4l[46056.003]: s->last_freq 174336716.542815 > > ptp4l[46056.003]: master offset 103897943 s0 freq +174336717 path delay > -44180 > > ptp4l[46056.066]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46056.066]: offset is 104104340, local_ts is 1662006686172568866, > weight is 1.000000 > > ptp4l[46056.066]: s->count-->1 > > ptp4l[46056.066]: s->last_freq 174336716.542815 > > ptp4l[46056.066]: master offset 104104340 s0 freq +174336717 path delay > -44180 > > ptp4l[46056.128]: offset is 104305821, local_ts is 1662006686235272326, > weight is 1.000000 > > ptp4l[46056.128]: case 1 > > ptp4l[46056.128]: localdiff is 0.062766, s->ki is 0.098963 > > ptp4l[46056.128]: freq_est_interval is 0.161676 > > ptp4l[46056.128]: s->last_freq 174336716.542815 > > ptp4l[46056.128]: master offset 104305821 s0 freq +174336717 path delay > -42041 > > ptp4l[46056.190]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46056.190]: offset is 104515581, local_ts is 1662006686297982131, > weight is 1.000000 > > ptp4l[46056.190]: s->count-->1 > > ptp4l[46056.190]: s->last_freq 174336716.542815 > > ptp4l[46056.190]: master offset 104515581 s0 freq +174336717 path delay > -42041 > > ptp4l[46056.254]: offset is 104723462, local_ts is 1662006686360690056, > weight is 1.000000 > > ptp4l[46056.254]: case 1 > > ptp4l[46056.254]: localdiff is 0.062771, s->ki is 0.098963 > > ptp4l[46056.254]: freq_est_interval is 0.161676 > > ptp4l[46056.254]: s->last_freq 174336716.542815 > > ptp4l[46056.254]: master offset 104723462 s0 freq +174336717 path delay > -42041 > > ptp4l[46056.316]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46056.316]: offset is 104918985, local_ts is 1662006686423394788, > weight is 1.000000 > > ptp4l[46056.316]: s->count-->1 > > ptp4l[46056.316]: s->last_freq 174336716.542815 > > ptp4l[46056.316]: master offset 104918985 s0 freq +174336717 path delay > -32877 > > ptp4l[46056.378]: offset is 105113290, local_ts is 1662006686486101502, > weight is 1.000000 > > ptp4l[46056.378]: case 1 > > ptp4l[46056.378]: localdiff is 0.062769, s->ki is 0.098963 > > ptp4l[46056.378]: freq_est_interval is 0.161676 > > ptp4l[46056.378]: s->last_freq 174336716.542815 > > ptp4l[46056.378]: master offset 105113290 s0 freq +174336717 path delay > -20513 > > ptp4l[46056.441]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46056.441]: offset is 105322488, local_ts is 1662006686548810540, > weight is 1.000000 > > ptp4l[46056.441]: s->count-->1 > > ptp4l[46056.441]: s->last_freq 174336716.542815 > > ptp4l[46056.441]: master offset 105322488 s0 freq +174336717 path delay > -20513 > > ptp4l[46056.503]: offset is 105517086, local_ts is 1662006686611516563, > weight is 1.000000 > > ptp4l[46056.503]: case 1 > > ptp4l[46056.503]: localdiff is 0.062769, s->ki is 0.098963 > > ptp4l[46056.503]: freq_est_interval is 0.161676 > > ptp4l[46056.503]: s->last_freq 174336716.542815 > > ptp4l[46056.503]: master offset 105517086 s0 freq +174336717 path delay > -9133 > > ptp4l[46056.566]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46056.566]: offset is 105720658, local_ts is 1662006686674220180, > weight is 1.000000 > > ptp4l[46056.566]: s->count-->1 > > ptp4l[46056.566]: s->last_freq 174336716.542815 > > ptp4l[46056.566]: master offset 105720658 s0 freq +174336717 path delay > -9133 > > ptp4l[46056.629]: offset is 105931235, local_ts is 1662006686736930801, > weight is 1.000000 > > ptp4l[46056.629]: case 1 > > ptp4l[46056.629]: localdiff is 0.062773, s->ki is 0.098963 > > ptp4l[46056.629]: freq_est_interval is 0.161676 > > ptp4l[46056.629]: s->last_freq 174336716.542815 > > ptp4l[46056.629]: master offset 105931235 s0 freq +174336717 path delay > -9133 > > ptp4l[46056.691]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46056.691]: offset is 106149187, local_ts is 1662006686799638092, > weight is 1.000000 > > ptp4l[46056.691]: s->count-->1 > > ptp4l[46056.691]: s->last_freq 174336716.542815 > > ptp4l[46056.691]: master offset 106149187 s0 freq +174336717 path delay > -19634 > > ptp4l[46056.753]: offset is 106353581, local_ts is 1662006686862342531, > weight is 1.000000 > > ptp4l[46056.753]: case 1 > > ptp4l[46056.753]: localdiff is 0.062767, s->ki is 0.098963 > > ptp4l[46056.753]: freq_est_interval is 0.161676 > > ptp4l[46056.753]: s->last_freq 174336716.542815 > > ptp4l[46056.753]: master offset 106353581 s0 freq +174336717 path delay > -19634 > > ptp4l[46056.816]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46056.816]: offset is 106565901, local_ts is 1662006686925050403, > weight is 1.000000 > > ptp4l[46056.816]: s->count-->1 > > ptp4l[46056.816]: s->last_freq 174336716.542815 > > ptp4l[46056.816]: master offset 106565901 s0 freq +174336717 path delay > -24127 > > ptp4l[46056.878]: offset is 106774788, local_ts is 1662006686987759335, > weight is 1.000000 > > ptp4l[46056.878]: case 1 > > ptp4l[46056.878]: localdiff is 0.062772, s->ki is 0.098963 > > ptp4l[46056.878]: freq_est_interval is 0.161676 > > ptp4l[46056.878]: s->last_freq 174336716.542815 > > ptp4l[46056.878]: master offset 106774788 s0 freq +174336717 path delay > -24127 > > ptp4l[46056.941]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46056.941]: offset is 106976403, local_ts is 1662006687050464921, > weight is 1.000000 > > ptp4l[46056.941]: s->count-->1 > > ptp4l[46056.941]: s->last_freq 174336716.542815 > > ptp4l[46056.941]: master offset 106976403 s0 freq +174336717 path delay > -20201 > > ptp4l[46057.004]: offset is 107181023, local_ts is 1662006687113169381, > weight is 1.000000 > > ptp4l[46057.004]: case 1 > > ptp4l[46057.004]: localdiff is 0.062767, s->ki is 0.098963 > > ptp4l[46057.004]: freq_est_interval is 0.161676 > > ptp4l[46057.004]: s->last_freq 174336716.542815 > > ptp4l[46057.004]: master offset 107181023 s0 freq +174336717 path delay > -20201 > > ptp4l[46057.066]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46057.066]: offset is 107391093, local_ts is 1662006687175879495, > weight is 1.000000 > > ptp4l[46057.066]: s->count-->1 > > ptp4l[46057.066]: s->last_freq 174336716.542815 > > ptp4l[46057.066]: master offset 107391093 s0 freq +174336717 path delay > -20201 > > ptp4l[46057.128]: offset is 107597987, local_ts is 1662006687238586434, > weight is 1.000000 > > ptp4l[46057.128]: case 1 > > ptp4l[46057.128]: localdiff is 0.062770, s->ki is 0.098963 > > ptp4l[46057.128]: freq_est_interval is 0.161676 > > ptp4l[46057.128]: s->last_freq 174336716.542815 > > ptp4l[46057.128]: master offset 107597987 s0 freq +174336717 path delay > -20201 > > ptp4l[46057.191]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46057.191]: offset is 107801951, local_ts is 1662006687301290443, > weight is 1.000000 > > ptp4l[46057.191]: s->count-->1 > > ptp4l[46057.191]: s->last_freq 174336716.542815 > > ptp4l[46057.191]: master offset 107801951 s0 freq +174336717 path delay > -20201 > > ptp4l[46057.254]: offset is 108010743, local_ts is 1662006687363999075, > weight is 1.000000 > > ptp4l[46057.254]: case 1 > > ptp4l[46057.254]: localdiff is 0.062771, s->ki is 0.098963 > > ptp4l[46057.254]: freq_est_interval is 0.161676 > > ptp4l[46057.254]: s->last_freq 174336716.542815 > > ptp4l[46057.254]: master offset 108010743 s0 freq +174336717 path delay > -20201 > > ptp4l[46057.316]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46057.316]: offset is 108219095, local_ts is 1662006687426707472, > weight is 1.000000 > > ptp4l[46057.316]: s->count-->1 > > ptp4l[46057.316]: s->last_freq 174336716.542815 > > ptp4l[46057.316]: master offset 108219095 s0 freq +174336717 path delay > -20201 > > ptp4l[46057.378]: offset is 108427506, local_ts is 1662006687489412550, > weight is 1.000000 > > ptp4l[46057.378]: case 1 > > ptp4l[46057.378]: localdiff is 0.062768, s->ki is 0.098963 > > ptp4l[46057.378]: freq_est_interval is 0.161676 > > ptp4l[46057.378]: s->last_freq 174336716.542815 > > ptp4l[46057.378]: master offset 108427506 s0 freq +174336717 path delay > -23579 > > ptp4l[46057.441]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46057.441]: offset is 108633219, local_ts is 1662006687552118307, > weight is 1.000000 > > ptp4l[46057.441]: s->count-->1 > > ptp4l[46057.441]: s->last_freq 174336716.542815 > > ptp4l[46057.441]: master offset 108633219 s0 freq +174336717 path delay > -23579 > > ptp4l[46057.503]: offset is 108842914, local_ts is 1662006687614828047, > weight is 1.000000 > > ptp4l[46057.503]: case 1 > > ptp4l[46057.503]: localdiff is 0.062772, s->ki is 0.098963 > > ptp4l[46057.503]: freq_est_interval is 0.161676 > > ptp4l[46057.503]: s->last_freq 174336716.542815 > > ptp4l[46057.503]: master offset 108842914 s0 freq +174336717 path delay > -23579 > > ptp4l[46057.565]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46057.565]: offset is 109046349, local_ts is 1662006687677534369, > weight is 1.000000 > > ptp4l[46057.565]: s->count-->1 > > ptp4l[46057.565]: s->last_freq 174336716.542815 > > ptp4l[46057.565]: master offset 109046349 s0 freq +174336717 path delay > -20532 > > ptp4l[46057.629]: offset is 109250032, local_ts is 1662006687740238097, > weight is 1.000000 > > ptp4l[46057.629]: case 1 > > ptp4l[46057.629]: localdiff is 0.062766, s->ki is 0.098963 > > ptp4l[46057.629]: freq_est_interval is 0.161676 > > ptp4l[46057.629]: s->last_freq 174336716.542815 > > ptp4l[46057.629]: master offset 109250032 s0 freq +174336717 path delay > -20532 > > ptp4l[46057.691]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46057.691]: offset is 109459947, local_ts is 1662006687802948057, > weight is 1.000000 > > ptp4l[46057.691]: s->count-->1 > > ptp4l[46057.691]: s->last_freq 174336716.542815 > > ptp4l[46057.691]: master offset 109459947 s0 freq +174336717 path delay > -20532 > > ptp4l[46057.753]: offset is 109680768, local_ts is 1662006687865656070, > weight is 1.000000 > > ptp4l[46057.753]: case 1 > > ptp4l[46057.753]: localdiff is 0.062771, s->ki is 0.098963 > > ptp4l[46057.753]: freq_est_interval is 0.161676 > > ptp4l[46057.753]: s->last_freq 174336716.542815 > > ptp4l[46057.753]: master offset 109680768 s0 freq +174336717 path delay > -33385 > > ptp4l[46057.816]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46057.816]: offset is 109885570, local_ts is 1662006687928360712, > weight is 1.000000 > > ptp4l[46057.816]: s->count-->1 > > ptp4l[46057.816]: s->last_freq 174336716.542815 > > ptp4l[46057.816]: master offset 109885570 s0 freq +174336717 path delay > -33385 > > ptp4l[46057.878]: offset is 110110931, local_ts is 1662006687991067622, > weight is 1.000000 > > ptp4l[46057.878]: case 1 > > ptp4l[46057.878]: localdiff is 0.062770, s->ki is 0.098963 > > ptp4l[46057.878]: freq_est_interval is 0.161676 > > ptp4l[46057.878]: s->last_freq 174336716.542815 > > ptp4l[46057.878]: master offset 110110931 s0 freq +174336717 path delay > -51880 > > ptp4l[46057.941]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46057.941]: offset is 110320238, local_ts is 1662006688053776974, > weight is 1.000000 > > ptp4l[46057.941]: s->count-->1 > > ptp4l[46057.941]: s->last_freq 174336716.542815 > > ptp4l[46057.941]: master offset 110320238 s0 freq +174336717 path delay > -51880 > > ptp4l[46058.004]: offset is 110510337, local_ts is 1662006688116482987, > weight is 1.000000 > > ptp4l[46058.004]: case 1 > > ptp4l[46058.004]: localdiff is 0.062769, s->ki is 0.098963 > > ptp4l[46058.004]: freq_est_interval is 0.161676 > > ptp4l[46058.004]: s->last_freq 174336716.542815 > > ptp4l[46058.004]: master offset 110510337 s0 freq +174336717 path delay > -36011 > > ptp4l[46058.066]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46058.066]: offset is 110713931, local_ts is 1662006688179186626, > weight is 1.000000 > > ptp4l[46058.066]: s->count-->1 > > ptp4l[46058.066]: s->last_freq 174336716.542815 > > ptp4l[46058.066]: master offset 110713931 s0 freq +174336717 path delay > -36011 > > ptp4l[46058.128]: offset is 110924424, local_ts is 1662006688241896959, > weight is 1.000000 > > ptp4l[46058.128]: case 1 > > ptp4l[46058.128]: localdiff is 0.062773, s->ki is 0.098963 > > ptp4l[46058.128]: freq_est_interval is 0.161676 > > ptp4l[46058.128]: s->last_freq 174336716.542815 > > ptp4l[46058.128]: master offset 110924424 s0 freq +174336717 path delay > -36011 > > ptp4l[46058.191]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46058.191]: offset is 111131764, local_ts is 1662006688304604344, > weight is 1.000000 > > ptp4l[46058.191]: s->count-->1 > > ptp4l[46058.191]: s->last_freq 174336716.542815 > > ptp4l[46058.191]: master offset 111131764 s0 freq +174336717 path delay > -36011 > > ptp4l[46058.253]: offset is 111351926, local_ts is 1662006688367308681, > weight is 1.000000 > > ptp4l[46058.253]: case 1 > > ptp4l[46058.253]: localdiff is 0.062767, s->ki is 0.098963 > > ptp4l[46058.253]: freq_est_interval is 0.161676 > > ptp4l[46058.253]: s->last_freq 174336716.542815 > > ptp4l[46058.253]: master offset 111351926 s0 freq +174336717 path delay > -51880 > > ptp4l[46058.316]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46058.316]: offset is 111559692, local_ts is 1662006688430016492, > weight is 1.000000 > > ptp4l[46058.316]: s->count-->1 > > ptp4l[46058.316]: s->last_freq 174336716.542815 > > ptp4l[46058.316]: master offset 111559692 s0 freq +174336717 path delay > -51880 > > ptp4l[46058.379]: offset is 111768404, local_ts is 1662006688492725044, > weight is 1.000000 > > ptp4l[46058.379]: case 1 > > ptp4l[46058.379]: localdiff is 0.062771, s->ki is 0.098963 > > ptp4l[46058.379]: freq_est_interval is 0.161676 > > ptp4l[46058.379]: s->last_freq 174336716.542815 > > ptp4l[46058.379]: master offset 111768404 s0 freq +174336717 path delay > -51880 > > ptp4l[46058.441]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46058.441]: offset is 111973866, local_ts is 1662006688555430551, > weight is 1.000000 > > ptp4l[46058.441]: s->count-->1 > > ptp4l[46058.441]: s->last_freq 174336716.542815 > > ptp4l[46058.441]: master offset 111973866 s0 freq +174336717 path delay > -51880 > > ptp4l[46058.503]: offset is 112178723, local_ts is 1662006688618138525, > weight is 1.000000 > > ptp4l[46058.503]: case 1 > > ptp4l[46058.503]: localdiff is 0.062771, s->ki is 0.098963 > > ptp4l[46058.503]: freq_est_interval is 0.161676 > > ptp4l[46058.503]: s->last_freq 174336716.542815 > > ptp4l[46058.503]: master offset 112178723 s0 freq +174336717 path delay > -51880 > > ptp4l[46058.566]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46058.566]: offset is 112388645, local_ts is 1662006688680845419, > weight is 1.000000 > > ptp4l[46058.566]: s->count-->1 > > ptp4l[46058.566]: s->last_freq 174336716.542815 > > ptp4l[46058.566]: master offset 112388645 s0 freq +174336717 path delay > -51880 > > ptp4l[46058.629]: offset is 112588705, local_ts is 1662006688743552373, > weight is 1.000000 > > ptp4l[46058.629]: case 1 > > ptp4l[46058.629]: localdiff is 0.062770, s->ki is 0.098963 > > ptp4l[46058.629]: freq_est_interval is 0.161676 > > ptp4l[46058.629]: s->last_freq 174336716.542815 > > ptp4l[46058.629]: master offset 112588705 s0 freq +174336717 path delay > -45031 > > ptp4l[46058.691]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46058.691]: offset is 112792705, local_ts is 1662006688806256213, > weight is 1.000000 > > ptp4l[46058.691]: s->count-->1 > > ptp4l[46058.691]: s->last_freq 174336716.542815 > > ptp4l[46058.691]: master offset 112792705 s0 freq +174336717 path delay > -45031 > > ptp4l[46058.753]: offset is 113001612, local_ts is 1662006688868965165, > weight is 1.000000 > > ptp4l[46058.753]: case 1 > > ptp4l[46058.753]: localdiff is 0.062772, s->ki is 0.098963 > > ptp4l[46058.753]: freq_est_interval is 0.161676 > > ptp4l[46058.753]: s->last_freq 174336716.542815 > > ptp4l[46058.753]: master offset 113001612 s0 freq +174336717 path delay > -45031 > > ptp4l[46058.816]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46058.816]: offset is 113194004, local_ts is 1662006688931673622, > weight is 1.000000 > > ptp4l[46058.816]: s->count-->1 > > ptp4l[46058.816]: s->last_freq 174336716.542815 > > ptp4l[46058.816]: master offset 113194004 s0 freq +174336717 path delay > -29011 > > ptp4l[46058.878]: offset is 113399105, local_ts is 1662006688994378768, > weight is 1.000000 > > ptp4l[46058.878]: case 1 > > ptp4l[46058.878]: localdiff is 0.062768, s->ki is 0.098963 > > ptp4l[46058.878]: freq_est_interval is 0.161676 > > ptp4l[46058.878]: s->last_freq 174336716.542815 > > ptp4l[46058.878]: master offset 113399105 s0 freq +174336717 path delay > -29011 > > ptp4l[46058.940]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46058.940]: offset is 113622403, local_ts is 1662006689057084591, > weight is 1.000000 > > ptp4l[46058.940]: s->count-->1 > > ptp4l[46058.940]: s->last_freq 174336716.542815 > > ptp4l[46058.940]: master offset 113622403 s0 freq +174336717 path delay > -46531 > > ptp4l[46059.004]: offset is 113831999, local_ts is 1662006689119794027, > weight is 1.000000 > > ptp4l[46059.004]: case 1 > > ptp4l[46059.004]: localdiff is 0.062772, s->ki is 0.098963 > > ptp4l[46059.004]: freq_est_interval is 0.161676 > > ptp4l[46059.004]: s->last_freq 174336716.542815 > > ptp4l[46059.004]: master offset 113831999 s0 freq +174336717 path delay > -46531 > > ptp4l[46059.066]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46059.066]: offset is 114059493, local_ts is 1662006689182500441, > weight is 1.000000 > > ptp4l[46059.066]: s->count-->1 > > ptp4l[46059.066]: s->last_freq 174336716.542815 > > ptp4l[46059.066]: master offset 114059493 s0 freq +174336717 path delay > -67655 > > ptp4l[46059.128]: offset is 114263079, local_ts is 1662006689245204072, > weight is 1.000000 > > ptp4l[46059.128]: case 1 > > ptp4l[46059.128]: localdiff is 0.062766, s->ki is 0.098963 > > ptp4l[46059.128]: freq_est_interval is 0.161676 > > ptp4l[46059.128]: s->last_freq 174336716.542815 > > ptp4l[46059.128]: master offset 114263079 s0 freq +174336717 path delay > -67655 > > ptp4l[46059.191]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46059.191]: offset is 114472943, local_ts is 1662006689307913981, > weight is 1.000000 > > ptp4l[46059.191]: s->count-->1 > > ptp4l[46059.191]: s->last_freq 174336716.542815 > > ptp4l[46059.191]: master offset 114472943 s0 freq +174336717 path delay > -67655 > > ptp4l[46059.253]: offset is 114669848, local_ts is 1662006689370621597, > weight is 1.000000 > > ptp4l[46059.253]: case 1 > > ptp4l[46059.253]: localdiff is 0.062770, s->ki is 0.098963 > > ptp4l[46059.253]: freq_est_interval is 0.161676 > > ptp4l[46059.253]: s->last_freq 174336716.542815 > > ptp4l[46059.253]: master offset 114669848 s0 freq +174336717 path delay > -56784 > > ptp4l[46059.316]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46059.316]: offset is 114874438, local_ts is 1662006689433326232, > weight is 1.000000 > > ptp4l[46059.316]: s->count-->1 > > ptp4l[46059.316]: s->last_freq 174336716.542815 > > ptp4l[46059.316]: master offset 114874438 s0 freq +174336717 path delay > -56784 > > ptp4l[46059.379]: offset is 115081003, local_ts is 1662006689496032998, > weight is 1.000000 > > ptp4l[46059.379]: case 1 > > ptp4l[46059.379]: localdiff is 0.062769, s->ki is 0.098963 > > ptp4l[46059.379]: freq_est_interval is 0.161676 > > ptp4l[46059.379]: s->last_freq 174336716.542815 > > ptp4l[46059.379]: master offset 115081003 s0 freq +174336717 path delay > -56628 > > ptp4l[46059.441]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46059.441]: offset is 115290141, local_ts is 1662006689558742180, > weight is 1.000000 > > ptp4l[46059.441]: s->count-->1 > > ptp4l[46059.441]: s->last_freq 174336716.542815 > > ptp4l[46059.441]: master offset 115290141 s0 freq +174336717 path delay > -56628 > > ptp4l[46059.503]: offset is 115496037, local_ts is 1662006689621448121, > weight is 1.000000 > > ptp4l[46059.503]: case 1 > > ptp4l[46059.503]: localdiff is 0.062769, s->ki is 0.098963 > > ptp4l[46059.503]: freq_est_interval is 0.161676 > > ptp4l[46059.503]: s->last_freq 174336716.542815 > > ptp4l[46059.503]: master offset 115496037 s0 freq +174336717 path delay > -56628 > > ptp4l[46059.566]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46059.566]: offset is 115696953, local_ts is 1662006689684151597, > weight is 1.000000 > > ptp4l[46059.566]: s->count-->1 > > ptp4l[46059.566]: s->last_freq 174336716.542815 > > ptp4l[46059.566]: master offset 115696953 s0 freq +174336717 path delay > -53908 > > ptp4l[46059.628]: offset is 115907437, local_ts is 1662006689746862126, > weight is 1.000000 > > ptp4l[46059.628]: case 1 > > ptp4l[46059.628]: localdiff is 0.062773, s->ki is 0.098963 > > ptp4l[46059.628]: freq_est_interval is 0.161676 > > ptp4l[46059.628]: s->last_freq 174336716.542815 > > ptp4l[46059.628]: master offset 115907437 s0 freq +174336717 path delay > -53908 > > ptp4l[46059.691]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46059.691]: offset is 116114766, local_ts is 1662006689809569500, > weight is 1.000000 > > ptp4l[46059.691]: s->count-->1 > > ptp4l[46059.691]: s->last_freq 174336716.542815 > > ptp4l[46059.691]: master offset 116114766 s0 freq +174336717 path delay > -53908 > > ptp4l[46059.754]: offset is 116301441, local_ts is 1662006689872273833, > weight is 1.000000 > > ptp4l[46059.754]: case 1 > > ptp4l[46059.754]: localdiff is 0.062767, s->ki is 0.098963 > > ptp4l[46059.754]: freq_est_interval is 0.161676 > > ptp4l[46059.754]: s->last_freq 174336716.542815 > > ptp4l[46059.754]: master offset 116301441 s0 freq +174336717 path delay > -36295 > > ptp4l[46059.816]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46059.816]: offset is 116527455, local_ts is 1662006689934981546, > weight is 1.000000 > > ptp4l[46059.816]: s->count-->1 > > ptp4l[46059.816]: s->last_freq 174336716.542815 > > ptp4l[46059.816]: master offset 116527455 s0 freq +174336717 path delay > -54436 > > ptp4l[46059.878]: offset is 116736226, local_ts is 1662006689997690361, > weight is 1.000000 > > ptp4l[46059.878]: case 1 > > ptp4l[46059.878]: localdiff is 0.062772, s->ki is 0.098963 > > ptp4l[46059.878]: freq_est_interval is 0.161676 > > ptp4l[46059.878]: s->last_freq 174336716.542815 > > ptp4l[46059.878]: master offset 116736226 s0 freq +174336717 path delay > -54436 > > ptp4l[46059.941]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46059.941]: offset is 116941670, local_ts is 1662006690060395850, > weight is 1.000000 > > ptp4l[46059.941]: s->count-->1 > > ptp4l[46059.941]: s->last_freq 174336716.542815 > > ptp4l[46059.941]: master offset 116941670 s0 freq +174336717 path delay > -54436 > > ptp4l[46060.004]: offset is 117146353, local_ts is 1662006690123100578, > weight is 1.000000 > > ptp4l[46060.004]: case 1 > > ptp4l[46060.004]: localdiff is 0.062767, s->ki is 0.098963 > > ptp4l[46060.004]: freq_est_interval is 0.161676 > > ptp4l[46060.004]: s->last_freq 174336716.542815 > > ptp4l[46060.004]: master offset 117146353 s0 freq +174336717 path delay > -54436 > > ptp4l[46060.066]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46060.066]: offset is 117356312, local_ts is 1662006690185810582, > weight is 1.000000 > > ptp4l[46060.066]: s->count-->1 > > ptp4l[46060.066]: s->last_freq 174336716.542815 > > ptp4l[46060.066]: master offset 117356312 s0 freq +174336717 path delay > -54436 > > ptp4l[46060.128]: offset is 117563084, local_ts is 1662006690248517194, > weight is 1.000000 > > ptp4l[46060.128]: case 1 > > ptp4l[46060.128]: localdiff is 0.062769, s->ki is 0.098963 > > ptp4l[46060.128]: freq_est_interval is 0.161676 > > ptp4l[46060.128]: s->last_freq 174336716.542815 > > ptp4l[46060.128]: master offset 117563084 s0 freq +174336717 path delay > -54436 > > ptp4l[46060.191]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46060.191]: offset is 117766945, local_ts is 1662006690311221100, > weight is 1.000000 > > ptp4l[46060.191]: s->count-->1 > > ptp4l[46060.191]: s->last_freq 174336716.542815 > > ptp4l[46060.191]: master offset 117766945 s0 freq +174336717 path delay > -54436 > > ptp4l[46060.253]: offset is 117979481, local_ts is 1662006690373929989, > weight is 1.000000 > > ptp4l[46060.253]: case 1 > > ptp4l[46060.253]: localdiff is 0.062772, s->ki is 0.098963 > > ptp4l[46060.253]: freq_est_interval is 0.161676 > > ptp4l[46060.253]: s->last_freq 174336716.542815 > > ptp4l[46060.253]: master offset 117979481 s0 freq +174336717 path delay > -58127 > > ptp4l[46060.315]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46060.315]: offset is 118187707, local_ts is 1662006690436638260, > weight is 1.000000 > > ptp4l[46060.315]: s->count-->1 > > ptp4l[46060.315]: s->last_freq 174336716.542815 > > ptp4l[46060.315]: master offset 118187707 s0 freq +174336717 path delay > -58127 > > ptp4l[46060.379]: offset is 118388901, local_ts is 1662006690499342985, > weight is 1.000000 > > ptp4l[46060.379]: case 1 > > ptp4l[46060.379]: localdiff is 0.062767, s->ki is 0.098963 > > ptp4l[46060.379]: freq_est_interval is 0.161676 > > ptp4l[46060.379]: s->last_freq 174336716.542815 > > ptp4l[46060.379]: master offset 118388901 s0 freq +174336717 path delay > -54436 > > ptp4l[46060.441]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46060.441]: offset is 118595121, local_ts is 1662006690562048728, > weight is 1.000000 > > ptp4l[46060.441]: s->count-->1 > > ptp4l[46060.441]: s->last_freq 174336716.542815 > > ptp4l[46060.441]: master offset 118595121 s0 freq +174336717 path delay > -54958 > > ptp4l[46060.503]: offset is 118796358, local_ts is 1662006690624758302, > weight is 1.000000 > > ptp4l[46060.503]: case 1 > > ptp4l[46060.503]: localdiff is 0.062772, s->ki is 0.098963 > > ptp4l[46060.503]: freq_est_interval is 0.161676 > > ptp4l[46060.503]: s->last_freq 174336716.542815 > > ptp4l[46060.503]: master offset 118796358 s0 freq +174336717 path delay > -46666 > > ptp4l[46060.566]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46060.566]: offset is 119009704, local_ts is 1662006690687464702, > weight is 1.000000 > > ptp4l[46060.566]: s->count-->1 > > ptp4l[46060.566]: s->last_freq 174336716.542815 > > ptp4l[46060.566]: master offset 119009704 s0 freq +174336717 path delay > -53657 > > ptp4l[46060.628]: offset is 119213273, local_ts is 1662006690750168315, > weight is 1.000000 > > ptp4l[46060.628]: case 1 > > ptp4l[46060.628]: localdiff is 0.062766, s->ki is 0.098963 > > ptp4l[46060.628]: freq_est_interval is 0.161676 > > ptp4l[46060.628]: s->last_freq 174336716.542815 > > ptp4l[46060.628]: master offset 119213273 s0 freq +174336717 path delay > -53657 > > ptp4l[46060.691]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46060.691]: offset is 119423206, local_ts is 1662006690812878088, > weight is 1.000000 > > ptp4l[46060.691]: s->count-->1 > > ptp4l[46060.691]: s->last_freq 174336716.542815 > > ptp4l[46060.691]: master offset 119423206 s0 freq +174336717 path delay > -53657 > > ptp4l[46060.754]: offset is 119631013, local_ts is 1662006690875585940, > weight is 1.000000 > > ptp4l[46060.754]: case 1 > > ptp4l[46060.754]: localdiff is 0.062771, s->ki is 0.098963 > > ptp4l[46060.754]: freq_est_interval is 0.161676 > > ptp4l[46060.754]: s->last_freq 174336716.542815 > > ptp4l[46060.754]: master offset 119631013 s0 freq +174336717 path delay > -53657 > > ptp4l[46060.816]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46060.816]: offset is 119835576, local_ts is 1662006690938290644, > weight is 1.000000 > > ptp4l[46060.816]: s->count-->1 > > ptp4l[46060.816]: s->last_freq 174336716.542815 > > ptp4l[46060.816]: master offset 119835576 s0 freq +174336717 path delay > -53561 > > ptp4l[46060.878]: offset is 120042463, local_ts is 1662006691000997576, > weight is 1.000000 > > ptp4l[46060.878]: case 1 > > ptp4l[46060.878]: localdiff is 0.062770, s->ki is 0.098963 > > ptp4l[46060.878]: freq_est_interval is 0.161676 > > ptp4l[46060.878]: s->last_freq 174336716.542815 > > ptp4l[46060.878]: master offset 120042463 s0 freq +174336717 path delay > -53561 > > ptp4l[46060.941]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46060.941]: offset is 120244739, local_ts is 1662006691063706792, > weight is 1.000000 > > ptp4l[46060.941]: s->count-->1 > > ptp4l[46060.941]: s->last_freq 174336716.542815 > > ptp4l[46060.941]: master offset 120244739 s0 freq +174336717 path delay > -46666 > > ptp4l[46061.003]: offset is 120443898, local_ts is 1662006691126412491, > weight is 1.000000 > > ptp4l[46061.003]: case 1 > > ptp4l[46061.003]: localdiff is 0.062768, s->ki is 0.098963 > > ptp4l[46061.003]: freq_est_interval is 0.161676 > > ptp4l[46061.003]: s->last_freq 174336716.542815 > > ptp4l[46061.003]: master offset 120443898 s0 freq +174336717 path delay > -39966 > > ptp4l[46061.066]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46061.066]: offset is 120655346, local_ts is 1662006691189116214, > weight is 1.000000 > > ptp4l[46061.066]: s->count-->1 > > ptp4l[46061.066]: s->last_freq 174336716.542815 > > ptp4l[46061.066]: master offset 120655346 s0 freq +174336717 path delay > -47735 > > ptp4l[46061.129]: offset is 120864882, local_ts is 1662006691251826669, > weight is 1.000000 > > ptp4l[46061.129]: case 1 > > ptp4l[46061.129]: localdiff is 0.062773, s->ki is 0.098963 > > ptp4l[46061.129]: freq_est_interval is 0.161676 > > ptp4l[46061.129]: s->last_freq 174336716.542815 > > ptp4l[46061.129]: master offset 120864882 s0 freq +174336717 path delay > -46861 > > ptp4l[46061.191]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46061.191]: offset is 121071747, local_ts is 1662006691314537178, > weight is 1.000000 > > ptp4l[46061.191]: s->count-->1 > > ptp4l[46061.191]: s->last_freq 174336716.542815 > > ptp4l[46061.191]: master offset 121071747 s0 freq +174336717 path delay > -46539 > > ptp4l[46061.253]: offset is 121276047, local_ts is 1662006691377238041, > weight is 1.000000 > > ptp4l[46061.253]: case 1 > > ptp4l[46061.253]: localdiff is 0.062764, s->ki is 0.098963 > > ptp4l[46061.253]: freq_est_interval is 0.161676 > > ptp4l[46061.253]: s->last_freq 174336716.542815 > > ptp4l[46061.253]: master offset 121276047 s0 freq +174336717 path delay > -46539 > > ptp4l[46061.316]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46061.316]: offset is 121483951, local_ts is 1662006691439945990, > weight is 1.000000 > > ptp4l[46061.316]: s->count-->1 > > ptp4l[46061.316]: s->last_freq 174336716.542815 > > ptp4l[46061.316]: master offset 121483951 s0 freq +174336717 path delay > -46539 > > ptp4l[46061.379]: offset is 121691253, local_ts is 1662006691502654758, > weight is 1.000000 > > ptp4l[46061.379]: case 1 > > ptp4l[46061.379]: localdiff is 0.062771, s->ki is 0.098963 > > ptp4l[46061.379]: freq_est_interval is 0.161676 > > ptp4l[46061.379]: s->last_freq 174336716.542815 > > ptp4l[46061.379]: master offset 121691253 s0 freq +174336717 path delay > -45118 > > ptp4l[46061.441]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46061.441]: offset is 121884263, local_ts is 1662006691565360213, > weight is 1.000000 > > ptp4l[46061.441]: s->count-->1 > > ptp4l[46061.441]: s->last_freq 174336716.542815 > > ptp4l[46061.441]: master offset 121884263 s0 freq +174336717 path delay > -32717 > > ptp4l[46061.503]: offset is 122089059, local_ts is 1662006691628065054, > weight is 1.000000 > > ptp4l[46061.503]: case 1 > > ptp4l[46061.503]: localdiff is 0.062768, s->ki is 0.098963 > > ptp4l[46061.503]: freq_est_interval is 0.161676 > > ptp4l[46061.503]: s->last_freq 174336716.542815 > > ptp4l[46061.503]: master offset 122089059 s0 freq +174336717 path delay > -32717 > > ptp4l[46061.566]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46061.566]: offset is 122299096, local_ts is 1662006691690774931, > weight is 1.000000 > > ptp4l[46061.566]: s->count-->1 > > ptp4l[46061.566]: s->last_freq 174336716.542815 > > ptp4l[46061.566]: master offset 122299096 s0 freq +174336717 path delay > -32717 > > ptp4l[46061.628]: offset is 122518380, local_ts is 1662006691753481859, > weight is 1.000000 > > ptp4l[46061.628]: case 1 > > ptp4l[46061.628]: localdiff is 0.062770, s->ki is 0.098963 > > ptp4l[46061.628]: freq_est_interval is 0.161676 > > ptp4l[46061.628]: s->last_freq 174336716.542815 > > ptp4l[46061.628]: master offset 122518380 s0 freq +174336717 path delay > -45118 > > ptp4l[46061.690]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46061.690]: offset is 122722399, local_ts is 1662006691816185923, > weight is 1.000000 > > ptp4l[46061.690]: s->count-->1 > > ptp4l[46061.690]: s->last_freq 174336716.542815 > > ptp4l[46061.690]: master offset 122722399 s0 freq +174336717 path delay > -45118 > > ptp4l[46061.754]: offset is 122928237, local_ts is 1662006691878895043, > weight is 1.000000 > > ptp4l[46061.754]: case 1 > > ptp4l[46061.754]: localdiff is 0.062772, s->ki is 0.098963 > > ptp4l[46061.754]: freq_est_interval is 0.161676 > > ptp4l[46061.754]: s->last_freq 174336716.542815 > > ptp4l[46061.754]: master offset 122928237 s0 freq +174336717 path delay > -41881 > > ptp4l[46061.816]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46061.816]: offset is 123136617, local_ts is 1662006691941603263, > weight is 1.000000 > > ptp4l[46061.816]: s->count-->1 > > ptp4l[46061.816]: s->last_freq 174336716.542815 > > ptp4l[46061.816]: master offset 123136617 s0 freq +174336717 path delay > -41881 > > ptp4l[46061.878]: offset is 123341704, local_ts is 1662006692004308394, > weight is 1.000000 > > ptp4l[46061.878]: case 1 > > ptp4l[46061.878]: localdiff is 0.062768, s->ki is 0.098963 > > ptp4l[46061.878]: freq_est_interval is 0.161676 > > ptp4l[46061.878]: s->last_freq 174336716.542815 > > ptp4l[46061.878]: master offset 123341704 s0 freq +174336717 path delay > -41881 > > ptp4l[46061.941]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46061.941]: offset is 123550951, local_ts is 1662006692067014333, > weight is 1.000000 > > ptp4l[46061.941]: s->count-->1 > > ptp4l[46061.941]: s->last_freq 174336716.542815 > > ptp4l[46061.941]: master offset 123550951 s0 freq +174336717 path delay > -45234 > > ptp4l[46062.003]: offset is 123760522, local_ts is 1662006692129723949, > weight is 1.000000 > > ptp4l[46062.003]: case 1 > > ptp4l[46062.003]: localdiff is 0.062772, s->ki is 0.098963 > > ptp4l[46062.003]: freq_est_interval is 0.161676 > > ptp4l[46062.003]: s->last_freq 174336716.542815 > > ptp4l[46062.003]: master offset 123760522 s0 freq +174336717 path delay > -45234 > > ptp4l[46062.066]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46062.066]: offset is 123969849, local_ts is 1662006692192430331, > weight is 1.000000 > > ptp4l[46062.066]: s->count-->1 > > ptp4l[46062.066]: s->last_freq 174336716.542815 > > ptp4l[46062.066]: master offset 123969849 s0 freq +174336717 path delay > -48224 > > ptp4l[46062.129]: offset is 124173405, local_ts is 1662006692255133727, > weight is 1.000000 > > ptp4l[46062.129]: case 1 > > ptp4l[46062.129]: localdiff is 0.062766, s->ki is 0.098963 > > ptp4l[46062.129]: freq_est_interval is 0.161676 > > ptp4l[46062.129]: s->last_freq 174336716.542815 > > ptp4l[46062.129]: master offset 124173405 s0 freq +174336717 path delay > -48224 > > ptp4l[46062.191]: clockcheck: clock jumped forward or running faster than > expected! > > ptp4l[46062.191]: offset is 124400429, local_ts is 1662006692317843728, > weight is 1.000000 > > ptp4l[46062.191]: s->count-->1 > > ptp4l[46062.191]: s->last_freq 174336716.542815 > > ptp4l[46062.191]: master offset 124400429 s0 freq +174336717 path delay > -65292 > > ptp4l[46062.253]: offset is 124608169, local_ts is 1662006692380551512, > weight is 1.000000 > > ptp4l[46062.253]: case 1 > > ptp4l[46062.253]: localdiff is 0.062770, s->ki is 0.098963 > > ptp4l[46062.253]: freq_est_interval is 0.161676 > > ptp4l[46062.253]: s->last_freq 174336716.542815 > > ptp4l[46062.253]: master offset 124608169 s0 freq +174336717 path delay > -65292 > > ptp4l[46062.... [truncated message content] |
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From: Hamilton A. <ale...@gm...> - 2022-09-02 00:38:51
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Hi, my friends: I got an issue for linux ptp servo. my board is using zarlink DPLL, currently I have connected my board with an external test equipment calnex, calnex as master and my board as slave. first I let my board run with freerun mode, and from ptp4l output, get the phase offset and frequency ppb, then I manually adjust the phase and frequency using my cmds, it works well, can converge to +/- 10ns, that means functionally it is working well. then I make "freerun to 0" and try to use linuxptp servo to adjust the frequency, it can't coverge. first run linreg servo, you can see the master offset and frequency ppb become larger and larger. physical port 2, system_port_id 4 ptp4l[45906.268]: port 1: INITIALIZING to SLAVE on INIT_COMPLETE physical port 4, system_port_id 5 ptp4l[45906.292]: port 2: INITIALIZING to MASTER on INIT_COMPLETE ptp4l[45906.292]: uds: bind failed: No such file or directory ptp4l[45906.292]: port 0: INITIALIZING to FAULTY on FAULT_DETECTED (FT_UNSPECIFIED) ptp4l[45906.379]: master offset -726071083407 s0 freq -0 path delay 9058 ptp4l[45906.379]: port 1: new foreign master 000000.0000.000001-1 ptp4l[45906.441]: master offset -726071083408 s0 freq -0 path delay 9057 ptp4l[45906.504]: master offset -726071083410 s0 freq -0 path delay 9057 DPLL1, freq ppb is 23.9966, reg_val is 0xffffffffff98ef84 Set time 726 secs with direction forward DPLL1, adjust phase offset for HP Output 0 offset step is 71083411 NS, reg_val is 0x1b1dbd DPLL1, adjust phase offset for HP Output 4 offset step is 71083411 NS, reg_val is 0x1b1dbd iofpga step time ptp4l[45917.174]: master offset -726071083411 s1 freq -24 path delay 9058 physical port 2, system_port_id 4 physical port 2, system_port_id 4 ptp4l[45917.317]: clockcheck: clock jumped forward or running faster than expected! ptp4l[45917.379]: selected best master clock 000000.0000.000001 ptp4l[45917.379]: updating UTC offset to 37 ptp4l[45917.379]: port 2: master state recommended in slave only mode ptp4l[45917.379]: port 2: defaultDS.priority1 probably misconfigured ptp4l[45919.067]: clockcheck: clock jumped forward or running faster than expected! ptp4l[45924.005]: master offset -4 s0 freq -24 path delay 9058 ptp4l[45924.067]: master offset -3 s0 freq -24 path delay 9058 ptp4l[45924.129]: master offset -5 s0 freq -24 path delay 9059 DPLL1, freq ppb is 96.0000, reg_val is 0xfffffffffe63aedd ptp4l[45926.294]: master offset -4 s2 freq -96 path delay 9058 DPLL1, freq ppb is 64.0000, reg_val is 0xfffffffffeed1f37 ptp4l[45928.397]: master offset -2 s2 freq -64 path delay 9058 physical port 2, system_port_id 4 physical port 2, system_port_id 4 ptp4l[45928.465]: clockcheck: clock jumped backward or running slower than expected! ptp4l[45928.505]: master offset 246 s0 freq -64 path delay 9058 ptp4l[45928.567]: clockcheck: clock jumped forward or running faster than expected! ptp4l[45928.567]: master offset 255 s0 freq -64 path delay 9058 ptp4l[45928.629]: master offset 268 s0 freq -64 path delay 9058 ptp4l[45928.692]: master offset 277 s0 freq -64 path delay 9058 DPLL1, freq ppb is -4720.0001, reg_val is 0x4f303eff ptp4l[45930.856]: master offset 288 s2 freq +4720 path delay 9057 ptp4l[45930.856]: clockcheck: clock jumped backward or running slower than expected! ptp4l[45930.856]: master offset 298 s0 freq +4720 path delay 9057 physical port 2, system_port_id 4 ptp4l[45930.886]: master offset 60 s0 freq +4720 path delay 9057 ptp4l[45930.942]: master offset -225 s0 freq +4720 path delay 9057 ptp4l[45931.003]: clockcheck: clock jumped forward or running faster than expected! ptp4l[45931.003]: master offset -511 s0 freq +4720 path delay 9058 ptp4l[45931.067]: master offset -794 s0 freq +4720 path delay 9058 ptp4l[45931.129]: master offset -1081 s0 freq +4720 path delay 9059 DPLL1, freq ppb is 21696.0001, reg_val is 0xfffffffe94006393 ptp4l[45933.293]: master offset -1366 s2 freq -21696 path delay 9059 ptp4l[45933.293]: clockcheck: clock jumped backward or running slower than expected! ptp4l[45933.293]: master offset -1651 s0 freq -21696 path delay 9059 physical port 2, system_port_id 4 physical port 2, system_port_id 4 ptp4l[45933.380]: master offset -7331 s0 freq -21696 path delay 9059 ptp4l[45933.442]: clockcheck: clock jumped forward or running faster than expected! ptp4l[45933.442]: master offset -6257 s0 freq -21696 path delay 9058 ptp4l[45933.504]: master offset -5187 s0 freq -21696 path delay 9058 ptp4l[45933.566]: master offset -4116 s0 freq -21696 path delay 9058 DPLL1, freq ppb is 53256.0250, reg_val is 0xfffffffc82831d44 ptp4l[45935.731]: master offset -3043 s2 freq -53256 path delay 9057 ptp4l[45935.731]: clockcheck: clock jumped backward or running slower than expected! ptp4l[45935.731]: master offset -1973 s0 freq -53256 path delay 9057 physical port 2, system_port_id 4 ptp4l[45935.761]: master offset 39851 s0 freq -53256 path delay 9057 ptp4l[45935.817]: master offset 44249 s0 freq -53256 path delay 9057 ptp4l[45935.879]: clockcheck: clock jumped forward or running faster than expected! ptp4l[45935.879]: master offset 48706 s0 freq -53256 path delay 9001 ptp4l[45935.942]: master offset 53285 s0 freq -53256 path delay 8821 ptp4l[45936.004]: master offset 57955 s0 freq -53256 path delay 8552 DPLL1, freq ppb is -1019743.6404, reg_val is 0x42d4759606 ptp4l[45938.168]: master offset 62438 s2 freq +1019744 path delay 8468 ptp4l[45938.168]: clockcheck: clock jumped backward or running slower than expected! ptp4l[45938.168]: master offset 66837 s0 freq +1019744 path delay 8468 physical port 2, system_port_id 4 physical port 2, system_port_id 4 ptp4l[45938.254]: master offset 28720 s0 freq +1019744 path delay 8468 ptp4l[45938.317]: clockcheck: clock jumped forward or running faster than expected! ptp4l[45938.317]: master offset -30614 s0 freq +1019744 path delay 8468 ptp4l[45938.379]: master offset -89948 s0 freq +1019744 path delay 8468 ptp4l[45938.441]: master offset -149283 s0 freq +1019744 path delay 8468 DPLL1, freq ppb is 3267428.8999, reg_val is 0xffffff29dda3bba4 ptp4l[45940.606]: master offset -208618 s2 freq -3267429 path delay 8468 ptp4l[45940.606]: clockcheck: clock jumped backward or running slower than expected! ptp4l[45940.606]: master offset -267951 s0 freq -3267429 path delay 8468 physical port 2, system_port_id 4 ptp4l[45940.692]: master offset -1689017 s0 freq -3267429 path delay 9872 ptp4l[45940.754]: clockcheck: clock jumped forward or running faster than expected! ptp4l[45940.754]: master offset -1544139 s0 freq -3267429 path delay 9872 ptp4l[45940.816]: master offset -1399259 s0 freq -3267429 path delay 9872 ptp4l[45940.879]: master offset -1254378 s0 freq -3267429 path delay 9872 DPLL1, freq ppb is 18699111.5531, reg_val is 0xfffffb3688f76a3e ptp4l[45943.043]: master offset -1109498 s2 freq -18699112 path delay 9872 ptp4l[45943.043]: clockcheck: clock jumped backward or running slower than expected! ptp4l[45943.043]: master offset -964619 s0 freq -18699112 path delay 9872 physical port 2, system_port_id 4 physical port 2, system_port_id 4 ptp4l[45943.129]: master offset 7300881 s0 freq -18699112 path delay 9872 ptp4l[45943.192]: clockcheck: clock jumped forward or running faster than expected! ptp4l[45943.192]: master offset 8615075 s0 freq -18699112 path delay 9254 ptp4l[45943.254]: master offset 9928646 s0 freq -18699112 path delay 9254 ptp4l[45943.316]: master offset 11262189 s0 freq -18699112 path delay -10712 DPLL1, freq ppb is -204240074.5938, reg_val is 0x344913d8e9b0 ptp4l[45945.481]: master offset 12613167 s2 freq +204240075 path delay -48115 # stop the ptp, and run PI servo then i use PI servo, use default configs and just change some items. freq_est_interval 0 logSyncInterval -4 logMinDelayReqInterval -4 I have add dump for the details of PI servo sample. we can see that the master offset and frequency ppb becomes larger and larger, there is no trend to converge. any ideas? I am very appreciated for your help! Thanks Alex ptp4l[46025.068]: create transport success ptp4l[46025.068]: ports create done physical port 2, system_port_id 4 ptp4l[46025.082]: port 1: INITIALIZING to SLAVE on INIT_COMPLETE physical port 4, system_port_id 5 ptp4l[46025.098]: port 2: INITIALIZING to MASTER on INIT_COMPLETE ptp4l[46025.098]: uds: bind failed: No such file or directory ptp4l[46025.098]: port 0: INITIALIZING to FAULTY on FAULT_DETECTED (FT_UNSPECIFIED) ptp4l[46025.128]: port 1: new foreign master 000000.0000.000001-1 ptp4l[46025.192]: offset is 326995475, local_ts is 1662006655520457321, weight is 1.000000 ptp4l[46025.192]: s->count-->1 ptp4l[46025.192]: s->last_freq 0.000000 ptp4l[46025.192]: master offset 326995475 s0 freq +0 path delay -46847 ptp4l[46025.254]: offset is 327207298, local_ts is 1662006655583168984, weight is 1.000000 ptp4l[46025.254]: case 1 ptp4l[46025.254]: localdiff is 0.062774, s->ki is 0.098963 ptp4l[46025.254]: freq_est_interval is 0.161676 ptp4l[46025.254]: s->last_freq 0.000000 ptp4l[46025.254]: master offset 327207298 s0 freq +0 path delay -46847 ptp4l[46025.316]: offset is 327421028, local_ts is 1662006655645882759, weight is 1.000000 ptp4l[46025.316]: case 1 ptp4l[46025.316]: localdiff is 0.125551, s->ki is 0.098963 ptp4l[46025.316]: freq_est_interval is 0.161676 ptp4l[46025.316]: s->last_freq 0.000000 ptp4l[46025.316]: master offset 327421028 s0 freq +0 path delay -46847 ptp4l[46025.378]: offset is 327637831, local_ts is 1662006655708599190, weight is 1.000000 ptp4l[46025.378]: case 1 ptp4l[46025.378]: localdiff is 0.188330, s->ki is 0.098963 ptp4l[46025.378]: freq_est_interval is 0.161676 ptp4l[46025.378]: s->drift is 3414210.794302 ptp4l[46025.378]: servo->max_frequency is 900000000.000000 ptp4l[46025.378]: s->drift is 3414210.794302 ptp4l[46025.378]: 2: servo->max_frequency is 900000000.000000 ptp4l[46025.378]: case 1 ppb is 3414210.794302 ptp4l[46025.378]: s->last_freq 3414210.794302 DPLL1, freq ppb is -3414210.7943, reg_val is 0xdfc0f3b403 Set time 0 secs with direction backward DPLL1, adjust phase offset for HP Output 0 offset step is -327637831 NS, reg_val is 0xff83041f DPLL1, adjust phase offset for HP Output 4 offset step is -327637831 NS, reg_val is 0xff83041f iofpga step time ptp4l[46035.335]: master offset 327637831 s1 freq +3414211 path delay -47264 physical port 2, system_port_id 4 physical port 2, system_port_id 4 ptp4l[46035.398]: selected best master clock 000000.0000.000001 ptp4l[46035.398]: updating UTC offset to 37 ptp4l[46035.398]: port 2: master state recommended in slave only mode ptp4l[46035.398]: port 2: defaultDS.priority1 probably misconfigured ptp4l[46035.441]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46042.191]: offset is 57522521, local_ts is 1662006672250967258, weight is 1.000000 ptp4l[46042.191]: s->count-->1 ptp4l[46042.191]: s->last_freq 3414210.794302 ptp4l[46042.191]: master offset 57522521 s0 freq +3414211 path delay -63854 ptp4l[46042.253]: offset is 57727572, local_ts is 1662006672313682432, weight is 1.000000 ptp4l[46042.253]: case 1 ptp4l[46042.253]: localdiff is 0.062778, s->ki is 0.098963 ptp4l[46042.253]: freq_est_interval is 0.161676 ptp4l[46042.253]: s->last_freq 3414210.794302 ptp4l[46042.253]: master offset 57727572 s0 freq +3414211 path delay -53775 ptp4l[46042.316]: offset is 57934316, local_ts is 1662006672376397922, weight is 1.000000 ptp4l[46042.316]: case 1 ptp4l[46042.316]: localdiff is 0.125556, s->ki is 0.098963 ptp4l[46042.316]: freq_est_interval is 0.161676 ptp4l[46042.316]: s->last_freq 3414210.794302 ptp4l[46042.316]: master offset 57934316 s0 freq +3414211 path delay -45074 ptp4l[46042.378]: offset is 58146375, local_ts is 1662006672439111255, weight is 1.000000 ptp4l[46042.378]: case 1 ptp4l[46042.378]: localdiff is 0.188332, s->ki is 0.098963 ptp4l[46042.378]: freq_est_interval is 0.161676 ptp4l[46042.378]: s->drift is 6718722.449485 ptp4l[46042.378]: servo->max_frequency is 900000000.000000 ptp4l[46042.378]: s->drift is 6718722.449485 ptp4l[46042.378]: 2: servo->max_frequency is 900000000.000000 ptp4l[46042.378]: case 1 ppb is 6718722.449485 ptp4l[46042.378]: s->last_freq 6718722.449485 DPLL1, freq ppb is -6718722.4495, reg_val is 0x1b851753102 ptp4l[46044.480]: master offset 58146375 s2 freq +6718722 path delay -45074 ptp4l[46044.480]: clockcheck: clock jumped backward or running slower than expected! ptp4l[46044.480]: offset is 58358368, local_ts is 1662006672501821859, weight is 1.000000 ptp4l[46044.480]: s->count-->1 ptp4l[46044.480]: s->last_freq 6718722.449485 ptp4l[46044.480]: master offset 58358368 s0 freq +6718722 path delay -45074 physical port 2, system_port_id 4 ptp4l[46044.566]: offset is 65631690, local_ts is 1662006674634086570, weight is 1.000000 ptp4l[46044.566]: case 1 ptp4l[46044.566]: localdiff is 2.134397, s->ki is 0.098963 ptp4l[46044.566]: freq_est_interval is 0.161676 ptp4l[46044.566]: s->drift is 10106882.714449 ptp4l[46044.566]: servo->max_frequency is 900000000.000000 ptp4l[46044.566]: s->drift is 10106882.714449 ptp4l[46044.566]: 2: servo->max_frequency is 900000000.000000 ptp4l[46044.566]: case 1 ppb is 10106882.714449 ptp4l[46044.566]: s->last_freq 10106882.714449 DPLL1, freq ppb is -10106882.7144, reg_val is 0x2965d5ab91b ptp4l[46046.668]: master offset 65631690 s2 freq +10106883 path delay -53775 ptp4l[46046.668]: offset is 65848613, local_ts is 1662006674696803537, weight is 1.000000 ptp4l[46046.668]: s->ki 0.098963, offset 65848613, weight 1.000000 ptp4l[46046.668]: s->kp 1.608178, offset 65848613, weight 1.000000, s->drift 10106882.714449, ki_term 6516582.432519 ptp4l[46046.668]: case 2 ppb 122519735.951679 ptp4l[46046.668]: servo->max_frequency is 900000000.000000 ptp4l[46046.668]: 2:case 2 ppb 122519735.951679 ptp4l[46046.668]: 2: servo->max_frequency is 900000000.000000 ptp4l[46046.668]: s->last_freq 122519735.951679 DPLL1, freq ppb is -122519735.9517, reg_val is 0x1f5d741306eb ptp4l[46048.771]: master offset 65848613 s2 freq +122519736 path delay -53775 physical port 2, system_port_id 4 ptp4l[46048.802]: clockcheck: clock jumped backward or running slower than expected! ptp4l[46048.816]: offset is 80116551, local_ts is 1662006678898571405, weight is 1.000000 ptp4l[46048.816]: s->count-->1 ptp4l[46048.816]: s->last_freq 122519735.951679 ptp4l[46048.816]: master offset 80116551 s0 freq +122519736 path delay -53775 ptp4l[46048.878]: offset is 80322322, local_ts is 1662006678961277221, weight is 1.000000 ptp4l[46048.878]: case 1 ptp4l[46048.878]: localdiff is 0.062769, s->ki is 0.098963 ptp4l[46048.878]: freq_est_interval is 0.161676 ptp4l[46048.878]: s->last_freq 122519735.951679 ptp4l[46048.878]: master offset 80322322 s0 freq +122519736 path delay -53775 ptp4l[46048.940]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46048.940]: offset is 80522410, local_ts is 1662006679023986055, weight is 1.000000 ptp4l[46048.940]: s->count-->1 ptp4l[46048.940]: s->last_freq 122519735.951679 ptp4l[46048.940]: master offset 80522410 s0 freq +122519736 path delay -45074 ptp4l[46049.004]: offset is 80719262, local_ts is 1662006679086691447, weight is 1.000000 ptp4l[46049.004]: case 1 ptp4l[46049.004]: localdiff is 0.062768, s->ki is 0.098963 ptp4l[46049.004]: freq_est_interval is 0.161676 ptp4l[46049.004]: s->last_freq 122519735.951679 ptp4l[46049.004]: master offset 80719262 s0 freq +122519736 path delay -36374 ptp4l[46049.066]: offset is 80930828, local_ts is 1662006679149394357, weight is 1.000000 ptp4l[46049.066]: case 1 ptp4l[46049.066]: localdiff is 0.125534, s->ki is 0.098963 ptp4l[46049.066]: freq_est_interval is 0.161676 ptp4l[46049.066]: s->last_freq 122519735.951679 ptp4l[46049.066]: master offset 80930828 s0 freq +122519736 path delay -45074 ptp4l[46049.128]: offset is 81140892, local_ts is 1662006679212104466, weight is 1.000000 ptp4l[46049.128]: case 1 ptp4l[46049.128]: localdiff is 0.188307, s->ki is 0.098963 ptp4l[46049.128]: freq_est_interval is 0.161676 ptp4l[46049.128]: s->drift is 19856538.841329 ptp4l[46049.128]: servo->max_frequency is 900000000.000000 ptp4l[46049.128]: s->drift is 19856538.841329 ptp4l[46049.128]: 2: servo->max_frequency is 900000000.000000 ptp4l[46049.128]: case 1 ppb is 19856538.841329 ptp4l[46049.128]: s->last_freq 19856538.841329 DPLL1, freq ppb is -19856538.8413, reg_val is 0x5155170ef6d ptp4l[46051.230]: master offset 81140892 s2 freq +19856539 path delay -45074 ptp4l[46051.230]: clockcheck: clock jumped backward or running slower than expected! ptp4l[46051.230]: offset is 81347996, local_ts is 1662006679274811615, weight is 1.000000 ptp4l[46051.230]: s->count-->1 ptp4l[46051.230]: s->last_freq 19856538.841329 ptp4l[46051.230]: master offset 81347996 s0 freq +19856539 path delay -45074 physical port 2, system_port_id 4 ptp4l[46051.316]: offset is 88389305, local_ts is 1662006681406843233, weight is 1.000000 ptp4l[46051.316]: case 1 ptp4l[46051.316]: localdiff is 2.134164, s->ki is 0.098963 ptp4l[46051.316]: freq_est_interval is 0.161676 ptp4l[46051.316]: s->drift is 23093588.853196 ptp4l[46051.316]: servo->max_frequency is 900000000.000000 ptp4l[46051.316]: s->drift is 23093588.853196 ptp4l[46051.316]: 2: servo->max_frequency is 900000000.000000 ptp4l[46051.316]: case 1 ppb is 23093588.853196 ptp4l[46051.316]: s->last_freq 23093588.853196 DPLL1, freq ppb is -23093588.8532, reg_val is 0x5e97620df2b ptp4l[46053.418]: master offset 88389305 s2 freq +23093589 path delay -54650 ptp4l[46053.418]: offset is 88594408, local_ts is 1662006681469548380, weight is 1.000000 ptp4l[46053.418]: s->ki 0.098963, offset 88594408, weight 1.000000 ptp4l[46053.418]: s->kp 1.608178, offset 88594408, weight 1.000000, s->drift 23093588.853196, ki_term 8767576.665468 ptp4l[46053.418]: case 2 ppb 174336716.542815 ptp4l[46053.418]: servo->max_frequency is 900000000.000000 ptp4l[46053.418]: 2:case 2 ppb 174336716.542815 ptp4l[46053.418]: 2: servo->max_frequency is 900000000.000000 ptp4l[46053.418]: s->last_freq 174336716.542815 DPLL1, freq ppb is -174336716.5428, reg_val is 0x2ca154c00b1d ptp4l[46055.521]: master offset 88594408 s2 freq +174336717 path delay -54650 physical port 2, system_port_id 4 ptp4l[46055.551]: clockcheck: clock jumped backward or running slower than expected! ptp4l[46055.566]: offset is 102459626, local_ts is 1662006685670913528, weight is 1.000000 ptp4l[46055.566]: s->count-->1 ptp4l[46055.566]: s->last_freq 174336716.542815 ptp4l[46055.566]: master offset 102459626 s0 freq +174336717 path delay -54650 ptp4l[46055.629]: offset is 102666607, local_ts is 1662006685733620554, weight is 1.000000 ptp4l[46055.629]: case 1 ptp4l[46055.629]: localdiff is 0.062770, s->ki is 0.098963 ptp4l[46055.629]: freq_est_interval is 0.161676 ptp4l[46055.629]: s->last_freq 174336716.542815 ptp4l[46055.629]: master offset 102666607 s0 freq +174336717 path delay -54650 ptp4l[46055.691]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46055.691]: offset is 102835819, local_ts is 1662006685796324673, weight is 1.000000 ptp4l[46055.691]: s->count-->1 ptp4l[46055.691]: s->last_freq 174336716.542815 ptp4l[46055.691]: master offset 102835819 s0 freq +174336717 path delay -19788 ptp4l[46055.753]: offset is 103063740, local_ts is 1662006685859033546, weight is 1.000000 ptp4l[46055.753]: case 1 ptp4l[46055.753]: localdiff is 0.062772, s->ki is 0.098963 ptp4l[46055.753]: freq_est_interval is 0.161676 ptp4l[46055.753]: s->last_freq 174336716.542815 ptp4l[46055.753]: master offset 103063740 s0 freq +174336717 path delay -38881 ptp4l[46055.816]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46055.816]: offset is 103272193, local_ts is 1662006685921744706, weight is 1.000000 ptp4l[46055.816]: s->count-->1 ptp4l[46055.816]: s->last_freq 174336716.542815 ptp4l[46055.816]: master offset 103272193 s0 freq +174336717 path delay -38881 ptp4l[46055.879]: offset is 103480491, local_ts is 1662006685984447021, weight is 1.000000 ptp4l[46055.879]: case 1 ptp4l[46055.879]: localdiff is 0.062765, s->ki is 0.098963 ptp4l[46055.879]: freq_est_interval is 0.161676 ptp4l[46055.879]: s->last_freq 174336716.542815 ptp4l[46055.879]: master offset 103480491 s0 freq +174336717 path delay -42041 ptp4l[46055.941]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46055.941]: offset is 103686157, local_ts is 1662006686047152732, weight is 1.000000 ptp4l[46055.941]: s->count-->1 ptp4l[46055.941]: s->last_freq 174336716.542815 ptp4l[46055.941]: master offset 103686157 s0 freq +174336717 path delay -42041 ptp4l[46056.003]: offset is 103897943, local_ts is 1662006686109862424, weight is 1.000000 ptp4l[46056.003]: case 1 ptp4l[46056.003]: localdiff is 0.062772, s->ki is 0.098963 ptp4l[46056.003]: freq_est_interval is 0.161676 ptp4l[46056.003]: s->last_freq 174336716.542815 ptp4l[46056.003]: master offset 103897943 s0 freq +174336717 path delay -44180 ptp4l[46056.066]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46056.066]: offset is 104104340, local_ts is 1662006686172568866, weight is 1.000000 ptp4l[46056.066]: s->count-->1 ptp4l[46056.066]: s->last_freq 174336716.542815 ptp4l[46056.066]: master offset 104104340 s0 freq +174336717 path delay -44180 ptp4l[46056.128]: offset is 104305821, local_ts is 1662006686235272326, weight is 1.000000 ptp4l[46056.128]: case 1 ptp4l[46056.128]: localdiff is 0.062766, s->ki is 0.098963 ptp4l[46056.128]: freq_est_interval is 0.161676 ptp4l[46056.128]: s->last_freq 174336716.542815 ptp4l[46056.128]: master offset 104305821 s0 freq +174336717 path delay -42041 ptp4l[46056.190]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46056.190]: offset is 104515581, local_ts is 1662006686297982131, weight is 1.000000 ptp4l[46056.190]: s->count-->1 ptp4l[46056.190]: s->last_freq 174336716.542815 ptp4l[46056.190]: master offset 104515581 s0 freq +174336717 path delay -42041 ptp4l[46056.254]: offset is 104723462, local_ts is 1662006686360690056, weight is 1.000000 ptp4l[46056.254]: case 1 ptp4l[46056.254]: localdiff is 0.062771, s->ki is 0.098963 ptp4l[46056.254]: freq_est_interval is 0.161676 ptp4l[46056.254]: s->last_freq 174336716.542815 ptp4l[46056.254]: master offset 104723462 s0 freq +174336717 path delay -42041 ptp4l[46056.316]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46056.316]: offset is 104918985, local_ts is 1662006686423394788, weight is 1.000000 ptp4l[46056.316]: s->count-->1 ptp4l[46056.316]: s->last_freq 174336716.542815 ptp4l[46056.316]: master offset 104918985 s0 freq +174336717 path delay -32877 ptp4l[46056.378]: offset is 105113290, local_ts is 1662006686486101502, weight is 1.000000 ptp4l[46056.378]: case 1 ptp4l[46056.378]: localdiff is 0.062769, s->ki is 0.098963 ptp4l[46056.378]: freq_est_interval is 0.161676 ptp4l[46056.378]: s->last_freq 174336716.542815 ptp4l[46056.378]: master offset 105113290 s0 freq +174336717 path delay -20513 ptp4l[46056.441]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46056.441]: offset is 105322488, local_ts is 1662006686548810540, weight is 1.000000 ptp4l[46056.441]: s->count-->1 ptp4l[46056.441]: s->last_freq 174336716.542815 ptp4l[46056.441]: master offset 105322488 s0 freq +174336717 path delay -20513 ptp4l[46056.503]: offset is 105517086, local_ts is 1662006686611516563, weight is 1.000000 ptp4l[46056.503]: case 1 ptp4l[46056.503]: localdiff is 0.062769, s->ki is 0.098963 ptp4l[46056.503]: freq_est_interval is 0.161676 ptp4l[46056.503]: s->last_freq 174336716.542815 ptp4l[46056.503]: master offset 105517086 s0 freq +174336717 path delay -9133 ptp4l[46056.566]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46056.566]: offset is 105720658, local_ts is 1662006686674220180, weight is 1.000000 ptp4l[46056.566]: s->count-->1 ptp4l[46056.566]: s->last_freq 174336716.542815 ptp4l[46056.566]: master offset 105720658 s0 freq +174336717 path delay -9133 ptp4l[46056.629]: offset is 105931235, local_ts is 1662006686736930801, weight is 1.000000 ptp4l[46056.629]: case 1 ptp4l[46056.629]: localdiff is 0.062773, s->ki is 0.098963 ptp4l[46056.629]: freq_est_interval is 0.161676 ptp4l[46056.629]: s->last_freq 174336716.542815 ptp4l[46056.629]: master offset 105931235 s0 freq +174336717 path delay -9133 ptp4l[46056.691]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46056.691]: offset is 106149187, local_ts is 1662006686799638092, weight is 1.000000 ptp4l[46056.691]: s->count-->1 ptp4l[46056.691]: s->last_freq 174336716.542815 ptp4l[46056.691]: master offset 106149187 s0 freq +174336717 path delay -19634 ptp4l[46056.753]: offset is 106353581, local_ts is 1662006686862342531, weight is 1.000000 ptp4l[46056.753]: case 1 ptp4l[46056.753]: localdiff is 0.062767, s->ki is 0.098963 ptp4l[46056.753]: freq_est_interval is 0.161676 ptp4l[46056.753]: s->last_freq 174336716.542815 ptp4l[46056.753]: master offset 106353581 s0 freq +174336717 path delay -19634 ptp4l[46056.816]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46056.816]: offset is 106565901, local_ts is 1662006686925050403, weight is 1.000000 ptp4l[46056.816]: s->count-->1 ptp4l[46056.816]: s->last_freq 174336716.542815 ptp4l[46056.816]: master offset 106565901 s0 freq +174336717 path delay -24127 ptp4l[46056.878]: offset is 106774788, local_ts is 1662006686987759335, weight is 1.000000 ptp4l[46056.878]: case 1 ptp4l[46056.878]: localdiff is 0.062772, s->ki is 0.098963 ptp4l[46056.878]: freq_est_interval is 0.161676 ptp4l[46056.878]: s->last_freq 174336716.542815 ptp4l[46056.878]: master offset 106774788 s0 freq +174336717 path delay -24127 ptp4l[46056.941]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46056.941]: offset is 106976403, local_ts is 1662006687050464921, weight is 1.000000 ptp4l[46056.941]: s->count-->1 ptp4l[46056.941]: s->last_freq 174336716.542815 ptp4l[46056.941]: master offset 106976403 s0 freq +174336717 path delay -20201 ptp4l[46057.004]: offset is 107181023, local_ts is 1662006687113169381, weight is 1.000000 ptp4l[46057.004]: case 1 ptp4l[46057.004]: localdiff is 0.062767, s->ki is 0.098963 ptp4l[46057.004]: freq_est_interval is 0.161676 ptp4l[46057.004]: s->last_freq 174336716.542815 ptp4l[46057.004]: master offset 107181023 s0 freq +174336717 path delay -20201 ptp4l[46057.066]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46057.066]: offset is 107391093, local_ts is 1662006687175879495, weight is 1.000000 ptp4l[46057.066]: s->count-->1 ptp4l[46057.066]: s->last_freq 174336716.542815 ptp4l[46057.066]: master offset 107391093 s0 freq +174336717 path delay -20201 ptp4l[46057.128]: offset is 107597987, local_ts is 1662006687238586434, weight is 1.000000 ptp4l[46057.128]: case 1 ptp4l[46057.128]: localdiff is 0.062770, s->ki is 0.098963 ptp4l[46057.128]: freq_est_interval is 0.161676 ptp4l[46057.128]: s->last_freq 174336716.542815 ptp4l[46057.128]: master offset 107597987 s0 freq +174336717 path delay -20201 ptp4l[46057.191]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46057.191]: offset is 107801951, local_ts is 1662006687301290443, weight is 1.000000 ptp4l[46057.191]: s->count-->1 ptp4l[46057.191]: s->last_freq 174336716.542815 ptp4l[46057.191]: master offset 107801951 s0 freq +174336717 path delay -20201 ptp4l[46057.254]: offset is 108010743, local_ts is 1662006687363999075, weight is 1.000000 ptp4l[46057.254]: case 1 ptp4l[46057.254]: localdiff is 0.062771, s->ki is 0.098963 ptp4l[46057.254]: freq_est_interval is 0.161676 ptp4l[46057.254]: s->last_freq 174336716.542815 ptp4l[46057.254]: master offset 108010743 s0 freq +174336717 path delay -20201 ptp4l[46057.316]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46057.316]: offset is 108219095, local_ts is 1662006687426707472, weight is 1.000000 ptp4l[46057.316]: s->count-->1 ptp4l[46057.316]: s->last_freq 174336716.542815 ptp4l[46057.316]: master offset 108219095 s0 freq +174336717 path delay -20201 ptp4l[46057.378]: offset is 108427506, local_ts is 1662006687489412550, weight is 1.000000 ptp4l[46057.378]: case 1 ptp4l[46057.378]: localdiff is 0.062768, s->ki is 0.098963 ptp4l[46057.378]: freq_est_interval is 0.161676 ptp4l[46057.378]: s->last_freq 174336716.542815 ptp4l[46057.378]: master offset 108427506 s0 freq +174336717 path delay -23579 ptp4l[46057.441]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46057.441]: offset is 108633219, local_ts is 1662006687552118307, weight is 1.000000 ptp4l[46057.441]: s->count-->1 ptp4l[46057.441]: s->last_freq 174336716.542815 ptp4l[46057.441]: master offset 108633219 s0 freq +174336717 path delay -23579 ptp4l[46057.503]: offset is 108842914, local_ts is 1662006687614828047, weight is 1.000000 ptp4l[46057.503]: case 1 ptp4l[46057.503]: localdiff is 0.062772, s->ki is 0.098963 ptp4l[46057.503]: freq_est_interval is 0.161676 ptp4l[46057.503]: s->last_freq 174336716.542815 ptp4l[46057.503]: master offset 108842914 s0 freq +174336717 path delay -23579 ptp4l[46057.565]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46057.565]: offset is 109046349, local_ts is 1662006687677534369, weight is 1.000000 ptp4l[46057.565]: s->count-->1 ptp4l[46057.565]: s->last_freq 174336716.542815 ptp4l[46057.565]: master offset 109046349 s0 freq +174336717 path delay -20532 ptp4l[46057.629]: offset is 109250032, local_ts is 1662006687740238097, weight is 1.000000 ptp4l[46057.629]: case 1 ptp4l[46057.629]: localdiff is 0.062766, s->ki is 0.098963 ptp4l[46057.629]: freq_est_interval is 0.161676 ptp4l[46057.629]: s->last_freq 174336716.542815 ptp4l[46057.629]: master offset 109250032 s0 freq +174336717 path delay -20532 ptp4l[46057.691]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46057.691]: offset is 109459947, local_ts is 1662006687802948057, weight is 1.000000 ptp4l[46057.691]: s->count-->1 ptp4l[46057.691]: s->last_freq 174336716.542815 ptp4l[46057.691]: master offset 109459947 s0 freq +174336717 path delay -20532 ptp4l[46057.753]: offset is 109680768, local_ts is 1662006687865656070, weight is 1.000000 ptp4l[46057.753]: case 1 ptp4l[46057.753]: localdiff is 0.062771, s->ki is 0.098963 ptp4l[46057.753]: freq_est_interval is 0.161676 ptp4l[46057.753]: s->last_freq 174336716.542815 ptp4l[46057.753]: master offset 109680768 s0 freq +174336717 path delay -33385 ptp4l[46057.816]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46057.816]: offset is 109885570, local_ts is 1662006687928360712, weight is 1.000000 ptp4l[46057.816]: s->count-->1 ptp4l[46057.816]: s->last_freq 174336716.542815 ptp4l[46057.816]: master offset 109885570 s0 freq +174336717 path delay -33385 ptp4l[46057.878]: offset is 110110931, local_ts is 1662006687991067622, weight is 1.000000 ptp4l[46057.878]: case 1 ptp4l[46057.878]: localdiff is 0.062770, s->ki is 0.098963 ptp4l[46057.878]: freq_est_interval is 0.161676 ptp4l[46057.878]: s->last_freq 174336716.542815 ptp4l[46057.878]: master offset 110110931 s0 freq +174336717 path delay -51880 ptp4l[46057.941]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46057.941]: offset is 110320238, local_ts is 1662006688053776974, weight is 1.000000 ptp4l[46057.941]: s->count-->1 ptp4l[46057.941]: s->last_freq 174336716.542815 ptp4l[46057.941]: master offset 110320238 s0 freq +174336717 path delay -51880 ptp4l[46058.004]: offset is 110510337, local_ts is 1662006688116482987, weight is 1.000000 ptp4l[46058.004]: case 1 ptp4l[46058.004]: localdiff is 0.062769, s->ki is 0.098963 ptp4l[46058.004]: freq_est_interval is 0.161676 ptp4l[46058.004]: s->last_freq 174336716.542815 ptp4l[46058.004]: master offset 110510337 s0 freq +174336717 path delay -36011 ptp4l[46058.066]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46058.066]: offset is 110713931, local_ts is 1662006688179186626, weight is 1.000000 ptp4l[46058.066]: s->count-->1 ptp4l[46058.066]: s->last_freq 174336716.542815 ptp4l[46058.066]: master offset 110713931 s0 freq +174336717 path delay -36011 ptp4l[46058.128]: offset is 110924424, local_ts is 1662006688241896959, weight is 1.000000 ptp4l[46058.128]: case 1 ptp4l[46058.128]: localdiff is 0.062773, s->ki is 0.098963 ptp4l[46058.128]: freq_est_interval is 0.161676 ptp4l[46058.128]: s->last_freq 174336716.542815 ptp4l[46058.128]: master offset 110924424 s0 freq +174336717 path delay -36011 ptp4l[46058.191]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46058.191]: offset is 111131764, local_ts is 1662006688304604344, weight is 1.000000 ptp4l[46058.191]: s->count-->1 ptp4l[46058.191]: s->last_freq 174336716.542815 ptp4l[46058.191]: master offset 111131764 s0 freq +174336717 path delay -36011 ptp4l[46058.253]: offset is 111351926, local_ts is 1662006688367308681, weight is 1.000000 ptp4l[46058.253]: case 1 ptp4l[46058.253]: localdiff is 0.062767, s->ki is 0.098963 ptp4l[46058.253]: freq_est_interval is 0.161676 ptp4l[46058.253]: s->last_freq 174336716.542815 ptp4l[46058.253]: master offset 111351926 s0 freq +174336717 path delay -51880 ptp4l[46058.316]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46058.316]: offset is 111559692, local_ts is 1662006688430016492, weight is 1.000000 ptp4l[46058.316]: s->count-->1 ptp4l[46058.316]: s->last_freq 174336716.542815 ptp4l[46058.316]: master offset 111559692 s0 freq +174336717 path delay -51880 ptp4l[46058.379]: offset is 111768404, local_ts is 1662006688492725044, weight is 1.000000 ptp4l[46058.379]: case 1 ptp4l[46058.379]: localdiff is 0.062771, s->ki is 0.098963 ptp4l[46058.379]: freq_est_interval is 0.161676 ptp4l[46058.379]: s->last_freq 174336716.542815 ptp4l[46058.379]: master offset 111768404 s0 freq +174336717 path delay -51880 ptp4l[46058.441]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46058.441]: offset is 111973866, local_ts is 1662006688555430551, weight is 1.000000 ptp4l[46058.441]: s->count-->1 ptp4l[46058.441]: s->last_freq 174336716.542815 ptp4l[46058.441]: master offset 111973866 s0 freq +174336717 path delay -51880 ptp4l[46058.503]: offset is 112178723, local_ts is 1662006688618138525, weight is 1.000000 ptp4l[46058.503]: case 1 ptp4l[46058.503]: localdiff is 0.062771, s->ki is 0.098963 ptp4l[46058.503]: freq_est_interval is 0.161676 ptp4l[46058.503]: s->last_freq 174336716.542815 ptp4l[46058.503]: master offset 112178723 s0 freq +174336717 path delay -51880 ptp4l[46058.566]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46058.566]: offset is 112388645, local_ts is 1662006688680845419, weight is 1.000000 ptp4l[46058.566]: s->count-->1 ptp4l[46058.566]: s->last_freq 174336716.542815 ptp4l[46058.566]: master offset 112388645 s0 freq +174336717 path delay -51880 ptp4l[46058.629]: offset is 112588705, local_ts is 1662006688743552373, weight is 1.000000 ptp4l[46058.629]: case 1 ptp4l[46058.629]: localdiff is 0.062770, s->ki is 0.098963 ptp4l[46058.629]: freq_est_interval is 0.161676 ptp4l[46058.629]: s->last_freq 174336716.542815 ptp4l[46058.629]: master offset 112588705 s0 freq +174336717 path delay -45031 ptp4l[46058.691]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46058.691]: offset is 112792705, local_ts is 1662006688806256213, weight is 1.000000 ptp4l[46058.691]: s->count-->1 ptp4l[46058.691]: s->last_freq 174336716.542815 ptp4l[46058.691]: master offset 112792705 s0 freq +174336717 path delay -45031 ptp4l[46058.753]: offset is 113001612, local_ts is 1662006688868965165, weight is 1.000000 ptp4l[46058.753]: case 1 ptp4l[46058.753]: localdiff is 0.062772, s->ki is 0.098963 ptp4l[46058.753]: freq_est_interval is 0.161676 ptp4l[46058.753]: s->last_freq 174336716.542815 ptp4l[46058.753]: master offset 113001612 s0 freq +174336717 path delay -45031 ptp4l[46058.816]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46058.816]: offset is 113194004, local_ts is 1662006688931673622, weight is 1.000000 ptp4l[46058.816]: s->count-->1 ptp4l[46058.816]: s->last_freq 174336716.542815 ptp4l[46058.816]: master offset 113194004 s0 freq +174336717 path delay -29011 ptp4l[46058.878]: offset is 113399105, local_ts is 1662006688994378768, weight is 1.000000 ptp4l[46058.878]: case 1 ptp4l[46058.878]: localdiff is 0.062768, s->ki is 0.098963 ptp4l[46058.878]: freq_est_interval is 0.161676 ptp4l[46058.878]: s->last_freq 174336716.542815 ptp4l[46058.878]: master offset 113399105 s0 freq +174336717 path delay -29011 ptp4l[46058.940]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46058.940]: offset is 113622403, local_ts is 1662006689057084591, weight is 1.000000 ptp4l[46058.940]: s->count-->1 ptp4l[46058.940]: s->last_freq 174336716.542815 ptp4l[46058.940]: master offset 113622403 s0 freq +174336717 path delay -46531 ptp4l[46059.004]: offset is 113831999, local_ts is 1662006689119794027, weight is 1.000000 ptp4l[46059.004]: case 1 ptp4l[46059.004]: localdiff is 0.062772, s->ki is 0.098963 ptp4l[46059.004]: freq_est_interval is 0.161676 ptp4l[46059.004]: s->last_freq 174336716.542815 ptp4l[46059.004]: master offset 113831999 s0 freq +174336717 path delay -46531 ptp4l[46059.066]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46059.066]: offset is 114059493, local_ts is 1662006689182500441, weight is 1.000000 ptp4l[46059.066]: s->count-->1 ptp4l[46059.066]: s->last_freq 174336716.542815 ptp4l[46059.066]: master offset 114059493 s0 freq +174336717 path delay -67655 ptp4l[46059.128]: offset is 114263079, local_ts is 1662006689245204072, weight is 1.000000 ptp4l[46059.128]: case 1 ptp4l[46059.128]: localdiff is 0.062766, s->ki is 0.098963 ptp4l[46059.128]: freq_est_interval is 0.161676 ptp4l[46059.128]: s->last_freq 174336716.542815 ptp4l[46059.128]: master offset 114263079 s0 freq +174336717 path delay -67655 ptp4l[46059.191]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46059.191]: offset is 114472943, local_ts is 1662006689307913981, weight is 1.000000 ptp4l[46059.191]: s->count-->1 ptp4l[46059.191]: s->last_freq 174336716.542815 ptp4l[46059.191]: master offset 114472943 s0 freq +174336717 path delay -67655 ptp4l[46059.253]: offset is 114669848, local_ts is 1662006689370621597, weight is 1.000000 ptp4l[46059.253]: case 1 ptp4l[46059.253]: localdiff is 0.062770, s->ki is 0.098963 ptp4l[46059.253]: freq_est_interval is 0.161676 ptp4l[46059.253]: s->last_freq 174336716.542815 ptp4l[46059.253]: master offset 114669848 s0 freq +174336717 path delay -56784 ptp4l[46059.316]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46059.316]: offset is 114874438, local_ts is 1662006689433326232, weight is 1.000000 ptp4l[46059.316]: s->count-->1 ptp4l[46059.316]: s->last_freq 174336716.542815 ptp4l[46059.316]: master offset 114874438 s0 freq +174336717 path delay -56784 ptp4l[46059.379]: offset is 115081003, local_ts is 1662006689496032998, weight is 1.000000 ptp4l[46059.379]: case 1 ptp4l[46059.379]: localdiff is 0.062769, s->ki is 0.098963 ptp4l[46059.379]: freq_est_interval is 0.161676 ptp4l[46059.379]: s->last_freq 174336716.542815 ptp4l[46059.379]: master offset 115081003 s0 freq +174336717 path delay -56628 ptp4l[46059.441]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46059.441]: offset is 115290141, local_ts is 1662006689558742180, weight is 1.000000 ptp4l[46059.441]: s->count-->1 ptp4l[46059.441]: s->last_freq 174336716.542815 ptp4l[46059.441]: master offset 115290141 s0 freq +174336717 path delay -56628 ptp4l[46059.503]: offset is 115496037, local_ts is 1662006689621448121, weight is 1.000000 ptp4l[46059.503]: case 1 ptp4l[46059.503]: localdiff is 0.062769, s->ki is 0.098963 ptp4l[46059.503]: freq_est_interval is 0.161676 ptp4l[46059.503]: s->last_freq 174336716.542815 ptp4l[46059.503]: master offset 115496037 s0 freq +174336717 path delay -56628 ptp4l[46059.566]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46059.566]: offset is 115696953, local_ts is 1662006689684151597, weight is 1.000000 ptp4l[46059.566]: s->count-->1 ptp4l[46059.566]: s->last_freq 174336716.542815 ptp4l[46059.566]: master offset 115696953 s0 freq +174336717 path delay -53908 ptp4l[46059.628]: offset is 115907437, local_ts is 1662006689746862126, weight is 1.000000 ptp4l[46059.628]: case 1 ptp4l[46059.628]: localdiff is 0.062773, s->ki is 0.098963 ptp4l[46059.628]: freq_est_interval is 0.161676 ptp4l[46059.628]: s->last_freq 174336716.542815 ptp4l[46059.628]: master offset 115907437 s0 freq +174336717 path delay -53908 ptp4l[46059.691]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46059.691]: offset is 116114766, local_ts is 1662006689809569500, weight is 1.000000 ptp4l[46059.691]: s->count-->1 ptp4l[46059.691]: s->last_freq 174336716.542815 ptp4l[46059.691]: master offset 116114766 s0 freq +174336717 path delay -53908 ptp4l[46059.754]: offset is 116301441, local_ts is 1662006689872273833, weight is 1.000000 ptp4l[46059.754]: case 1 ptp4l[46059.754]: localdiff is 0.062767, s->ki is 0.098963 ptp4l[46059.754]: freq_est_interval is 0.161676 ptp4l[46059.754]: s->last_freq 174336716.542815 ptp4l[46059.754]: master offset 116301441 s0 freq +174336717 path delay -36295 ptp4l[46059.816]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46059.816]: offset is 116527455, local_ts is 1662006689934981546, weight is 1.000000 ptp4l[46059.816]: s->count-->1 ptp4l[46059.816]: s->last_freq 174336716.542815 ptp4l[46059.816]: master offset 116527455 s0 freq +174336717 path delay -54436 ptp4l[46059.878]: offset is 116736226, local_ts is 1662006689997690361, weight is 1.000000 ptp4l[46059.878]: case 1 ptp4l[46059.878]: localdiff is 0.062772, s->ki is 0.098963 ptp4l[46059.878]: freq_est_interval is 0.161676 ptp4l[46059.878]: s->last_freq 174336716.542815 ptp4l[46059.878]: master offset 116736226 s0 freq +174336717 path delay -54436 ptp4l[46059.941]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46059.941]: offset is 116941670, local_ts is 1662006690060395850, weight is 1.000000 ptp4l[46059.941]: s->count-->1 ptp4l[46059.941]: s->last_freq 174336716.542815 ptp4l[46059.941]: master offset 116941670 s0 freq +174336717 path delay -54436 ptp4l[46060.004]: offset is 117146353, local_ts is 1662006690123100578, weight is 1.000000 ptp4l[46060.004]: case 1 ptp4l[46060.004]: localdiff is 0.062767, s->ki is 0.098963 ptp4l[46060.004]: freq_est_interval is 0.161676 ptp4l[46060.004]: s->last_freq 174336716.542815 ptp4l[46060.004]: master offset 117146353 s0 freq +174336717 path delay -54436 ptp4l[46060.066]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46060.066]: offset is 117356312, local_ts is 1662006690185810582, weight is 1.000000 ptp4l[46060.066]: s->count-->1 ptp4l[46060.066]: s->last_freq 174336716.542815 ptp4l[46060.066]: master offset 117356312 s0 freq +174336717 path delay -54436 ptp4l[46060.128]: offset is 117563084, local_ts is 1662006690248517194, weight is 1.000000 ptp4l[46060.128]: case 1 ptp4l[46060.128]: localdiff is 0.062769, s->ki is 0.098963 ptp4l[46060.128]: freq_est_interval is 0.161676 ptp4l[46060.128]: s->last_freq 174336716.542815 ptp4l[46060.128]: master offset 117563084 s0 freq +174336717 path delay -54436 ptp4l[46060.191]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46060.191]: offset is 117766945, local_ts is 1662006690311221100, weight is 1.000000 ptp4l[46060.191]: s->count-->1 ptp4l[46060.191]: s->last_freq 174336716.542815 ptp4l[46060.191]: master offset 117766945 s0 freq +174336717 path delay -54436 ptp4l[46060.253]: offset is 117979481, local_ts is 1662006690373929989, weight is 1.000000 ptp4l[46060.253]: case 1 ptp4l[46060.253]: localdiff is 0.062772, s->ki is 0.098963 ptp4l[46060.253]: freq_est_interval is 0.161676 ptp4l[46060.253]: s->last_freq 174336716.542815 ptp4l[46060.253]: master offset 117979481 s0 freq +174336717 path delay -58127 ptp4l[46060.315]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46060.315]: offset is 118187707, local_ts is 1662006690436638260, weight is 1.000000 ptp4l[46060.315]: s->count-->1 ptp4l[46060.315]: s->last_freq 174336716.542815 ptp4l[46060.315]: master offset 118187707 s0 freq +174336717 path delay -58127 ptp4l[46060.379]: offset is 118388901, local_ts is 1662006690499342985, weight is 1.000000 ptp4l[46060.379]: case 1 ptp4l[46060.379]: localdiff is 0.062767, s->ki is 0.098963 ptp4l[46060.379]: freq_est_interval is 0.161676 ptp4l[46060.379]: s->last_freq 174336716.542815 ptp4l[46060.379]: master offset 118388901 s0 freq +174336717 path delay -54436 ptp4l[46060.441]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46060.441]: offset is 118595121, local_ts is 1662006690562048728, weight is 1.000000 ptp4l[46060.441]: s->count-->1 ptp4l[46060.441]: s->last_freq 174336716.542815 ptp4l[46060.441]: master offset 118595121 s0 freq +174336717 path delay -54958 ptp4l[46060.503]: offset is 118796358, local_ts is 1662006690624758302, weight is 1.000000 ptp4l[46060.503]: case 1 ptp4l[46060.503]: localdiff is 0.062772, s->ki is 0.098963 ptp4l[46060.503]: freq_est_interval is 0.161676 ptp4l[46060.503]: s->last_freq 174336716.542815 ptp4l[46060.503]: master offset 118796358 s0 freq +174336717 path delay -46666 ptp4l[46060.566]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46060.566]: offset is 119009704, local_ts is 1662006690687464702, weight is 1.000000 ptp4l[46060.566]: s->count-->1 ptp4l[46060.566]: s->last_freq 174336716.542815 ptp4l[46060.566]: master offset 119009704 s0 freq +174336717 path delay -53657 ptp4l[46060.628]: offset is 119213273, local_ts is 1662006690750168315, weight is 1.000000 ptp4l[46060.628]: case 1 ptp4l[46060.628]: localdiff is 0.062766, s->ki is 0.098963 ptp4l[46060.628]: freq_est_interval is 0.161676 ptp4l[46060.628]: s->last_freq 174336716.542815 ptp4l[46060.628]: master offset 119213273 s0 freq +174336717 path delay -53657 ptp4l[46060.691]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46060.691]: offset is 119423206, local_ts is 1662006690812878088, weight is 1.000000 ptp4l[46060.691]: s->count-->1 ptp4l[46060.691]: s->last_freq 174336716.542815 ptp4l[46060.691]: master offset 119423206 s0 freq +174336717 path delay -53657 ptp4l[46060.754]: offset is 119631013, local_ts is 1662006690875585940, weight is 1.000000 ptp4l[46060.754]: case 1 ptp4l[46060.754]: localdiff is 0.062771, s->ki is 0.098963 ptp4l[46060.754]: freq_est_interval is 0.161676 ptp4l[46060.754]: s->last_freq 174336716.542815 ptp4l[46060.754]: master offset 119631013 s0 freq +174336717 path delay -53657 ptp4l[46060.816]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46060.816]: offset is 119835576, local_ts is 1662006690938290644, weight is 1.000000 ptp4l[46060.816]: s->count-->1 ptp4l[46060.816]: s->last_freq 174336716.542815 ptp4l[46060.816]: master offset 119835576 s0 freq +174336717 path delay -53561 ptp4l[46060.878]: offset is 120042463, local_ts is 1662006691000997576, weight is 1.000000 ptp4l[46060.878]: case 1 ptp4l[46060.878]: localdiff is 0.062770, s->ki is 0.098963 ptp4l[46060.878]: freq_est_interval is 0.161676 ptp4l[46060.878]: s->last_freq 174336716.542815 ptp4l[46060.878]: master offset 120042463 s0 freq +174336717 path delay -53561 ptp4l[46060.941]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46060.941]: offset is 120244739, local_ts is 1662006691063706792, weight is 1.000000 ptp4l[46060.941]: s->count-->1 ptp4l[46060.941]: s->last_freq 174336716.542815 ptp4l[46060.941]: master offset 120244739 s0 freq +174336717 path delay -46666 ptp4l[46061.003]: offset is 120443898, local_ts is 1662006691126412491, weight is 1.000000 ptp4l[46061.003]: case 1 ptp4l[46061.003]: localdiff is 0.062768, s->ki is 0.098963 ptp4l[46061.003]: freq_est_interval is 0.161676 ptp4l[46061.003]: s->last_freq 174336716.542815 ptp4l[46061.003]: master offset 120443898 s0 freq +174336717 path delay -39966 ptp4l[46061.066]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46061.066]: offset is 120655346, local_ts is 1662006691189116214, weight is 1.000000 ptp4l[46061.066]: s->count-->1 ptp4l[46061.066]: s->last_freq 174336716.542815 ptp4l[46061.066]: master offset 120655346 s0 freq +174336717 path delay -47735 ptp4l[46061.129]: offset is 120864882, local_ts is 1662006691251826669, weight is 1.000000 ptp4l[46061.129]: case 1 ptp4l[46061.129]: localdiff is 0.062773, s->ki is 0.098963 ptp4l[46061.129]: freq_est_interval is 0.161676 ptp4l[46061.129]: s->last_freq 174336716.542815 ptp4l[46061.129]: master offset 120864882 s0 freq +174336717 path delay -46861 ptp4l[46061.191]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46061.191]: offset is 121071747, local_ts is 1662006691314537178, weight is 1.000000 ptp4l[46061.191]: s->count-->1 ptp4l[46061.191]: s->last_freq 174336716.542815 ptp4l[46061.191]: master offset 121071747 s0 freq +174336717 path delay -46539 ptp4l[46061.253]: offset is 121276047, local_ts is 1662006691377238041, weight is 1.000000 ptp4l[46061.253]: case 1 ptp4l[46061.253]: localdiff is 0.062764, s->ki is 0.098963 ptp4l[46061.253]: freq_est_interval is 0.161676 ptp4l[46061.253]: s->last_freq 174336716.542815 ptp4l[46061.253]: master offset 121276047 s0 freq +174336717 path delay -46539 ptp4l[46061.316]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46061.316]: offset is 121483951, local_ts is 1662006691439945990, weight is 1.000000 ptp4l[46061.316]: s->count-->1 ptp4l[46061.316]: s->last_freq 174336716.542815 ptp4l[46061.316]: master offset 121483951 s0 freq +174336717 path delay -46539 ptp4l[46061.379]: offset is 121691253, local_ts is 1662006691502654758, weight is 1.000000 ptp4l[46061.379]: case 1 ptp4l[46061.379]: localdiff is 0.062771, s->ki is 0.098963 ptp4l[46061.379]: freq_est_interval is 0.161676 ptp4l[46061.379]: s->last_freq 174336716.542815 ptp4l[46061.379]: master offset 121691253 s0 freq +174336717 path delay -45118 ptp4l[46061.441]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46061.441]: offset is 121884263, local_ts is 1662006691565360213, weight is 1.000000 ptp4l[46061.441]: s->count-->1 ptp4l[46061.441]: s->last_freq 174336716.542815 ptp4l[46061.441]: master offset 121884263 s0 freq +174336717 path delay -32717 ptp4l[46061.503]: offset is 122089059, local_ts is 1662006691628065054, weight is 1.000000 ptp4l[46061.503]: case 1 ptp4l[46061.503]: localdiff is 0.062768, s->ki is 0.098963 ptp4l[46061.503]: freq_est_interval is 0.161676 ptp4l[46061.503]: s->last_freq 174336716.542815 ptp4l[46061.503]: master offset 122089059 s0 freq +174336717 path delay -32717 ptp4l[46061.566]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46061.566]: offset is 122299096, local_ts is 1662006691690774931, weight is 1.000000 ptp4l[46061.566]: s->count-->1 ptp4l[46061.566]: s->last_freq 174336716.542815 ptp4l[46061.566]: master offset 122299096 s0 freq +174336717 path delay -32717 ptp4l[46061.628]: offset is 122518380, local_ts is 1662006691753481859, weight is 1.000000 ptp4l[46061.628]: case 1 ptp4l[46061.628]: localdiff is 0.062770, s->ki is 0.098963 ptp4l[46061.628]: freq_est_interval is 0.161676 ptp4l[46061.628]: s->last_freq 174336716.542815 ptp4l[46061.628]: master offset 122518380 s0 freq +174336717 path delay -45118 ptp4l[46061.690]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46061.690]: offset is 122722399, local_ts is 1662006691816185923, weight is 1.000000 ptp4l[46061.690]: s->count-->1 ptp4l[46061.690]: s->last_freq 174336716.542815 ptp4l[46061.690]: master offset 122722399 s0 freq +174336717 path delay -45118 ptp4l[46061.754]: offset is 122928237, local_ts is 1662006691878895043, weight is 1.000000 ptp4l[46061.754]: case 1 ptp4l[46061.754]: localdiff is 0.062772, s->ki is 0.098963 ptp4l[46061.754]: freq_est_interval is 0.161676 ptp4l[46061.754]: s->last_freq 174336716.542815 ptp4l[46061.754]: master offset 122928237 s0 freq +174336717 path delay -41881 ptp4l[46061.816]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46061.816]: offset is 123136617, local_ts is 1662006691941603263, weight is 1.000000 ptp4l[46061.816]: s->count-->1 ptp4l[46061.816]: s->last_freq 174336716.542815 ptp4l[46061.816]: master offset 123136617 s0 freq +174336717 path delay -41881 ptp4l[46061.878]: offset is 123341704, local_ts is 1662006692004308394, weight is 1.000000 ptp4l[46061.878]: case 1 ptp4l[46061.878]: localdiff is 0.062768, s->ki is 0.098963 ptp4l[46061.878]: freq_est_interval is 0.161676 ptp4l[46061.878]: s->last_freq 174336716.542815 ptp4l[46061.878]: master offset 123341704 s0 freq +174336717 path delay -41881 ptp4l[46061.941]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46061.941]: offset is 123550951, local_ts is 1662006692067014333, weight is 1.000000 ptp4l[46061.941]: s->count-->1 ptp4l[46061.941]: s->last_freq 174336716.542815 ptp4l[46061.941]: master offset 123550951 s0 freq +174336717 path delay -45234 ptp4l[46062.003]: offset is 123760522, local_ts is 1662006692129723949, weight is 1.000000 ptp4l[46062.003]: case 1 ptp4l[46062.003]: localdiff is 0.062772, s->ki is 0.098963 ptp4l[46062.003]: freq_est_interval is 0.161676 ptp4l[46062.003]: s->last_freq 174336716.542815 ptp4l[46062.003]: master offset 123760522 s0 freq +174336717 path delay -45234 ptp4l[46062.066]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46062.066]: offset is 123969849, local_ts is 1662006692192430331, weight is 1.000000 ptp4l[46062.066]: s->count-->1 ptp4l[46062.066]: s->last_freq 174336716.542815 ptp4l[46062.066]: master offset 123969849 s0 freq +174336717 path delay -48224 ptp4l[46062.129]: offset is 124173405, local_ts is 1662006692255133727, weight is 1.000000 ptp4l[46062.129]: case 1 ptp4l[46062.129]: localdiff is 0.062766, s->ki is 0.098963 ptp4l[46062.129]: freq_est_interval is 0.161676 ptp4l[46062.129]: s->last_freq 174336716.542815 ptp4l[46062.129]: master offset 124173405 s0 freq +174336717 path delay -48224 ptp4l[46062.191]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46062.191]: offset is 124400429, local_ts is 1662006692317843728, weight is 1.000000 ptp4l[46062.191]: s->count-->1 ptp4l[46062.191]: s->last_freq 174336716.542815 ptp4l[46062.191]: master offset 124400429 s0 freq +174336717 path delay -65292 ptp4l[46062.253]: offset is 124608169, local_ts is 1662006692380551512, weight is 1.000000 ptp4l[46062.253]: case 1 ptp4l[46062.253]: localdiff is 0.062770, s->ki is 0.098963 ptp4l[46062.253]: freq_est_interval is 0.161676 ptp4l[46062.253]: s->last_freq 174336716.542815 ptp4l[46062.253]: master offset 124608169 s0 freq +174336717 path delay -65292 ptp4l[46062.316]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46062.316]: offset is 124795684, local_ts is 1662006692443256140, weight is 1.000000 ptp4l[46062.316]: s->count-->1 ptp4l[46062.316]: s->last_freq 174336716.542815 ptp4l[46062.316]: master offset 124795684 s0 freq +174336717 path delay -48224 ptp4l[46062.378]: offset is 125002580, local_ts is 1662006692505962876, weight is 1.000000 ptp4l[46062.378]: case 1 ptp4l[46062.378]: localdiff is 0.062769, s->ki is 0.098963 ptp4l[46062.378]: freq_est_interval is 0.161676 ptp4l[46062.378]: s->last_freq 174336716.542815 ptp4l[46062.378]: master offset 125002580 s0 freq +174336717 path delay -48224 ptp4l[46062.441]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46062.441]: offset is 125230666, local_ts is 1662006692568672095, weight is 1.000000 ptp4l[46062.441]: s->count-->1 ptp4l[46062.441]: s->last_freq 174336716.542815 ptp4l[46062.441]: master offset 125230666 s0 freq +174336717 path delay -67136 ptp4l[46062.504]: offset is 125436596, local_ts is 1662006692631378070, weight is 1.000000 ptp4l[46062.504]: case 1 ptp4l[46062.504]: localdiff is 0.062769, s->ki is 0.098963 ptp4l[46062.504]: freq_est_interval is 0.161676 ptp4l[46062.504]: s->last_freq 174336716.542815 ptp4l[46062.504]: master offset 125436596 s0 freq +174336717 path delay -67136 ptp4l[46062.566]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46062.566]: offset is 125640422, local_ts is 1662006692694081941, weight is 1.000000 ptp4l[46062.566]: s->count-->1 ptp4l[46062.566]: s->last_freq 174336716.542815 ptp4l[46062.566]: master offset 125640422 s0 freq +174336717 path delay -67136 ptp4l[46062.628]: offset is 125838442, local_ts is 1662006692756792473, weight is 1.000000 ptp4l[46062.628]: case 1 ptp4l[46062.628]: localdiff is 0.062773, s->ki is 0.098963 ptp4l[46062.628]: freq_est_interval is 0.161676 ptp4l[46062.628]: s->last_freq 174336716.542815 ptp4l[46062.628]: master offset 125838442 s0 freq +174336717 path delay -54668 ptp4l[46062.691]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46062.691]: offset is 126039854, local_ts is 1662006692819499665, weight is 1.000000 ptp4l[46062.691]: s->count-->1 ptp4l[46062.691]: s->last_freq 174336716.542815 ptp4l[46062.691]: master offset 126039854 s0 freq +174336717 path delay -48728 ptp4l[46062.754]: offset is 126243987, local_ts is 1662006692882204044, weight is 1.000000 ptp4l[46062.754]: case 1 ptp4l[46062.754]: localdiff is 0.062767, s->ki is 0.098963 ptp4l[46062.754]: freq_est_interval is 0.161676 ptp4l[46062.754]: s->last_freq 174336716.542815 ptp4l[46062.754]: master offset 126243987 s0 freq +174336717 path delay -48527 ptp4l[46062.816]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46062.816]: offset is 126448240, local_ts is 1662006692944912163, weight is 1.000000 ptp4l[46062.816]: s->count-->1 ptp4l[46062.816]: s->last_freq 174336716.542815 ptp4l[46062.816]: master offset 126448240 s0 freq +174336717 path delay -44706 ptp4l[46062.878]: offset is 126647617, local_ts is 1662006693007621004, weight is 1.000000 ptp4l[46062.878]: case 1 ptp4l[46062.878]: localdiff is 0.062772, s->ki is 0.098963 ptp4l[46062.878]: freq_est_interval is 0.161676 ptp4l[46062.878]: s->last_freq 174336716.542815 ptp4l[46062.878]: master offset 126647617 s0 freq +174336717 path delay -35287 ptp4l[46062.941]: clockcheck: clock jumped forward or running faster than expected! ptp4l[46062.941]: offset is 126853047, local_ts is 1662006693070326274, weight is 1.000000 ptp4l[46062.941]: s->count-->1 ptp4l[46062.941]: s->last_freq 174336716.542815 ptp4l[46062.941]: master offset 126853047 s0 freq +174336717 path delay -35287 ptp4l[46063.003]: offset is 127057889, local_ts is 1662006693133031161, weight is 1.000000 ptp4l[46063.003]: case 1 ptp4l[46063.003]: localdiff is... [truncated message content] |
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From: Jacob K. <jac...@in...> - 2022-08-31 20:59:56
|
On 8/31/2022 1:45 AM, Ray Vanbeek wrote: > I use a I219-LM chip with the e1000e driver: >> ethtool -i eth1 > driver: e1000e > version: 2.3.2-k > firmware-version: 0.8-4 > expansion-rom-version: > bus-info: 0000:00:1f.6 > supports-statistics: yes > supports-test: yes > supports-eeprom-access: yes > supports-register-dump: yes > supports-priv-flags: no > > Which is rather old, I see... (I'm stuck to an also rather old Fedora > Core 25 linux). > On the other hand, the sources include a ptp.c file from/by Richard > Cochran... > Is this version flagged as buggy? > > There have been a lot of bug fixes since then. I would suggest updating to a new kernel, but if thats not an option you might try the out-of-tree driver available from https://sourceforge.net/projects/e1000/files/e1000e%20historic%20archive/ We no longer provide active support or releases for these since we have moved to only supporting the upstream driver for this product. However, that decision was made long after the life of Fedora Core 25, so the latest version here might work for you. No guarantee. Your best bet is to update your kernel. Thanks, Jake > On Tue, Aug 30, 2022 at 4:36 PM Miroslav Lichvar <mli...@re... > <mailto:mli...@re...>> wrote: > > On Tue, Aug 30, 2022 at 03:28:51PM +0200, Ray Vanbeek wrote: > > Ah, that explains it. Thanks, Miroslav! > > > > And what about an ever decreasing master offset value at -max freq? > > I assume the master offset value is in nanosecs? It seems that in 120 > > seconds, the master offset value decreases with appr 90 secs > > The offset is in nanoseconds. That sounds like a bug in driver/hw. > What do you use? Maybe someone will have a better suggestion. > > -- > Miroslav Lichvar > > > > _______________________________________________ > Linuxptp-users mailing list > Lin...@li... > <mailto:Lin...@li...> > https://lists.sourceforge.net/lists/listinfo/linuxptp-users > <https://lists.sourceforge.net/lists/listinfo/linuxptp-users> > > > > _______________________________________________ > Linuxptp-users mailing list > Lin...@li... > https://lists.sourceforge.net/lists/listinfo/linuxptp-users |
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From: Hussamuddin N. <na...@ne...> - 2022-08-31 13:25:09
|
Make sure your systemd script starts the daemon after the network is online. -- cheers, Hussam (Hussamuddin Nasir) Netlab, GENI and FABRIC Operations Team ------------------------------------------------------------------- Laboratory for Adv. Networking Phone : (859)218-0059 James F Hardymon Building Fax : (859)323-3740 301 Rose Street, Rm 237 E-mail : na...@ne... Lexington, KY 40506-0495 Web : http://www.netlab.uky.edu University of Kentucky ********************** ------------------------------------------------------------------- On 8/30/22 20:06, james jeong wrote: > Could someone give me an answer to this question? > > Thank you > > 2022년 8월 16일 (화) 오후 1:24, james jeong <jam...@gm...>님이 작성: >> Dear, >> >> In the path you mentioned, the service files of ph2sys and ptp4l were >> modified and run according to my environment. >> >> ---ptp4l.service---(Master) >> [Unit] >> Description=Precision Time Protocol (PTP) service >> Documentation=man:ptp4l >> >> [Service] >> Type=simple >> ExecStart=/root/linuxptp-3.1.1/ptp4l -i eno1 -m --step_threshold=1 >> >> [Install] >> WantedBy=multi-user.target >> >> >> ---ptp4l.service---(Slave) >> [Unit] >> Description=Precision Time Protocol (PTP) service >> Documentation=man:ptp4l >> >> [Service] >> Type=simple >> ExecStart=/root/linuxptp-3.1.1/ptp4l -i ens6f0 -s -m --step_threshold=1 >> >> [Install] >> WantedBy=multi-user.target >> >> >> ----phc2sys.service--- (same content between master and slave) >> [Unit] >> Description=Synchronize system clock or PTP hardware clock (PHC) >> Documentation=man:phc2sys >> #After=ntpdate.service >> Requires=ptp4l.service >> After=ptp4l.service >> >> [Service] >> Type=simple >> ExecStart=/root/linuxptp-3.1.1/phc2sys -a -r -r -m --step_threshold=1 >> >> [Install] >> WantedBy=multi-user.target >> >> >> However, after booting, the following output is displayed in the >> phc2sys service of Master and Slave. >> >> Aug 16 13:19:59 ozhdr-devel2 phc2sys[1390]: phc2sys[8432.167]: failed >> to get UTC offset >> Aug 16 13:19:59 ozhdr-devel2 phc2sys[1390]: [8432.167] failed to get UTC offset >> Aug 16 13:20:01 ozhdr-devel2 phc2sys[1390]: phc2sys[8434.168]: failed >> to get UTC offset >> Aug 16 13:20:01 ozhdr-devel2 phc2sys[1390]: [8434.168] failed to get UTC offset >> Aug 16 13:20:03 ozhdr-devel2 phc2sys[1390]: phc2sys[8436.169]: failed >> to get UTC offset >> Aug 16 13:20:03 ozhdr-devel2 phc2sys[1390]: [8436.169] failed to get UTC offset >> Aug 16 13:20:05 ozhdr-devel2 phc2sys[1390]: phc2sys[8438.171]: failed >> to get UTC offset >> Aug 16 13:20:05 ozhdr-devel2 phc2sys[1390]: [8438.171] failed to get UTC offset >> Aug 16 13:20:07 ozhdr-devel2 phc2sys[1390]: phc2sys[8440.172]: failed >> to get UTC offset >> Aug 16 13:20:07 ozhdr-devel2 phc2sys[1390]: [8440.172] failed to get UTC offset >> >> I get this message and the time synchronization doesn't work. >> But if I manually restart the service in phc2sys (systemctl restart >> phc2sys.service) the time synchronization works fine. >> >> How can I fix this error? >> >> Regards, >> >> >> >> 2022년 8월 10일 (수) 오후 4:20, Miroslav Lichvar <mli...@re...>님이 작성: >>> On Wed, Aug 10, 2022 at 09:13:53AM +0900, james jeong wrote: >>>> Dear, >>>> >>>> We are using Ubuntu 20.04 LTS. >>>> I am trying to use linuxptp as a service daemon rather than an application. >>>> (The purpose is to automatically run ptp4l and phc2sys when the Master and >>>> Slave devices are booted.) >>> The Ubuntu linuxptp package seems to contain systemd service files: >>> >>> /lib/systemd/system/phc2sys.service >>> /lib/systemd/system/ptp4l.service >>> /lib/systemd/system/timemaster.service >>> >>> and it has configuration files in /etc/linuxptp. >>> >>> You would just edit the configuration and enable the services you need >>> to run. >>> >>> -- >>> Miroslav Lichvar >>> > > _______________________________________________ > Linuxptp-users mailing list > Lin...@li... > https://lists.sourceforge.net/lists/listinfo/linuxptp-users |
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From: Ray V. <ree...@gm...> - 2022-08-31 08:46:06
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I use a I219-LM chip with the e1000e driver: > ethtool -i eth1 driver: e1000e version: 2.3.2-k firmware-version: 0.8-4 expansion-rom-version: bus-info: 0000:00:1f.6 supports-statistics: yes supports-test: yes supports-eeprom-access: yes supports-register-dump: yes supports-priv-flags: no Which is rather old, I see... (I'm stuck to an also rather old Fedora Core 25 linux). On the other hand, the sources include a ptp.c file from/by Richard Cochran... Is this version flagged as buggy? On Tue, Aug 30, 2022 at 4:36 PM Miroslav Lichvar <mli...@re...> wrote: > On Tue, Aug 30, 2022 at 03:28:51PM +0200, Ray Vanbeek wrote: > > Ah, that explains it. Thanks, Miroslav! > > > > And what about an ever decreasing master offset value at -max freq? > > I assume the master offset value is in nanosecs? It seems that in 120 > > seconds, the master offset value decreases with appr 90 secs > > The offset is in nanoseconds. That sounds like a bug in driver/hw. > What do you use? Maybe someone will have a better suggestion. > > -- > Miroslav Lichvar > > > > _______________________________________________ > Linuxptp-users mailing list > Lin...@li... > https://lists.sourceforge.net/lists/listinfo/linuxptp-users > |
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From: james j. <jam...@gm...> - 2022-08-31 00:06:35
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Could someone give me an answer to this question? Thank you 2022년 8월 16일 (화) 오후 1:24, james jeong <jam...@gm...>님이 작성: > > Dear, > > In the path you mentioned, the service files of ph2sys and ptp4l were > modified and run according to my environment. > > ---ptp4l.service---(Master) > [Unit] > Description=Precision Time Protocol (PTP) service > Documentation=man:ptp4l > > [Service] > Type=simple > ExecStart=/root/linuxptp-3.1.1/ptp4l -i eno1 -m --step_threshold=1 > > [Install] > WantedBy=multi-user.target > > > ---ptp4l.service---(Slave) > [Unit] > Description=Precision Time Protocol (PTP) service > Documentation=man:ptp4l > > [Service] > Type=simple > ExecStart=/root/linuxptp-3.1.1/ptp4l -i ens6f0 -s -m --step_threshold=1 > > [Install] > WantedBy=multi-user.target > > > ----phc2sys.service--- (same content between master and slave) > [Unit] > Description=Synchronize system clock or PTP hardware clock (PHC) > Documentation=man:phc2sys > #After=ntpdate.service > Requires=ptp4l.service > After=ptp4l.service > > [Service] > Type=simple > ExecStart=/root/linuxptp-3.1.1/phc2sys -a -r -r -m --step_threshold=1 > > [Install] > WantedBy=multi-user.target > > > However, after booting, the following output is displayed in the > phc2sys service of Master and Slave. > > Aug 16 13:19:59 ozhdr-devel2 phc2sys[1390]: phc2sys[8432.167]: failed > to get UTC offset > Aug 16 13:19:59 ozhdr-devel2 phc2sys[1390]: [8432.167] failed to get UTC offset > Aug 16 13:20:01 ozhdr-devel2 phc2sys[1390]: phc2sys[8434.168]: failed > to get UTC offset > Aug 16 13:20:01 ozhdr-devel2 phc2sys[1390]: [8434.168] failed to get UTC offset > Aug 16 13:20:03 ozhdr-devel2 phc2sys[1390]: phc2sys[8436.169]: failed > to get UTC offset > Aug 16 13:20:03 ozhdr-devel2 phc2sys[1390]: [8436.169] failed to get UTC offset > Aug 16 13:20:05 ozhdr-devel2 phc2sys[1390]: phc2sys[8438.171]: failed > to get UTC offset > Aug 16 13:20:05 ozhdr-devel2 phc2sys[1390]: [8438.171] failed to get UTC offset > Aug 16 13:20:07 ozhdr-devel2 phc2sys[1390]: phc2sys[8440.172]: failed > to get UTC offset > Aug 16 13:20:07 ozhdr-devel2 phc2sys[1390]: [8440.172] failed to get UTC offset > > I get this message and the time synchronization doesn't work. > But if I manually restart the service in phc2sys (systemctl restart > phc2sys.service) the time synchronization works fine. > > How can I fix this error? > > Regards, > > > > 2022년 8월 10일 (수) 오후 4:20, Miroslav Lichvar <mli...@re...>님이 작성: > > > > On Wed, Aug 10, 2022 at 09:13:53AM +0900, james jeong wrote: > > > Dear, > > > > > > We are using Ubuntu 20.04 LTS. > > > I am trying to use linuxptp as a service daemon rather than an application. > > > (The purpose is to automatically run ptp4l and phc2sys when the Master and > > > Slave devices are booted.) > > > > The Ubuntu linuxptp package seems to contain systemd service files: > > > > /lib/systemd/system/phc2sys.service > > /lib/systemd/system/ptp4l.service > > /lib/systemd/system/timemaster.service > > > > and it has configuration files in /etc/linuxptp. > > > > You would just edit the configuration and enable the services you need > > to run. > > > > -- > > Miroslav Lichvar > > |
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From: Miroslav L. <mli...@re...> - 2022-08-30 14:33:42
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On Tue, Aug 30, 2022 at 03:28:51PM +0200, Ray Vanbeek wrote: > Ah, that explains it. Thanks, Miroslav! > > And what about an ever decreasing master offset value at -max freq? > I assume the master offset value is in nanosecs? It seems that in 120 > seconds, the master offset value decreases with appr 90 secs The offset is in nanoseconds. That sounds like a bug in driver/hw. What do you use? Maybe someone will have a better suggestion. -- Miroslav Lichvar |
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From: Chris C. <680...@po...> - 2022-08-30 14:06:16
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On Tue, August 30, 2022 7:13 am,
lin...@li... wrote:
> Date: Tue, 30 Aug 2022 16:21:36 +0530
> From: Hari Kumar <hku...@gm...>
> Subject: [Linuxptp-users] ts2phc error (ts2phc[20737.341]:
> PTP_EXTTS_REQUEST failed: Invalid argument
> Message-ID:
> <CAMRjPWCtBQcFzQaG-bnThUEu2+2Lnog-aEWr7eUhEOS=Nj...@ma...>
...
> [eth0]
> ts2phc.channel 0
> ts2phc.extts_polarity both
...
> ts2phc[20737.341]: PTP_EXTTS_REQUEST failed: Invalid argument
You only mentioned synchronization using PTP, but the ts2phc man page
indicates that extts is for time stamping an external PPS signal:
"ts2phc.extts_polarity
"The polarity of the external PPS signal, either "rising" or
"falling". Some PHC devices always time stamp both edges. Setting
this option to "both" will allow the ts2phc program to work with such
devices by detecting and ignoring the unwanted edge. In this case be
sure to set 'ts2phc.pulsewidth' to the correct value. The default is
`rising'."
If you do not have an external PPS signal that does not seem to be the
correct configuration argument to use. I don't know how external PPS
input would make sense with a PTP follower. Maybe used when acting as the
PTP leader, but ignored when acting as a PTP follower, but I'm not sure.
--
Chris Caudle
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From: Ray V. <ree...@gm...> - 2022-08-30 13:29:18
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Ah, that explains it. Thanks, Miroslav! And what about an ever decreasing master offset value at -max freq? I assume the master offset value is in nanosecs? It seems that in 120 seconds, the master offset value decreases with appr 90 secs On Tue, Aug 30, 2022 at 2:43 PM Miroslav Lichvar <mli...@re...> wrote: > On Tue, Aug 30, 2022 at 02:27:22PM +0200, Ray Vanbeek wrote: > > Running ptp4l as a slave, what influences the rate at which Delay Request > > Messages are sent out? Pretty standard, the GM send out Announce Messages > > every 2 secs, Sync and Follow_Up Messages every second. > > The slave sends out Delay Request Messages irregular: ranging from <1 > sec > > to 16 sec between subsequent messages. The GM always responds immediately > > to a DelayReq. > > That's a feature of PTP. Clients are required to randomize their > interval of delay requests in order to minimize collisions at the server. > > If you see the interval reaching 16 seconds, that means > logMinDelayReqInterval is 3 on the server. > > -- > Miroslav Lichvar > > |
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From: Miroslav L. <mli...@re...> - 2022-08-30 12:43:25
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On Tue, Aug 30, 2022 at 02:27:22PM +0200, Ray Vanbeek wrote: > Running ptp4l as a slave, what influences the rate at which Delay Request > Messages are sent out? Pretty standard, the GM send out Announce Messages > every 2 secs, Sync and Follow_Up Messages every second. > The slave sends out Delay Request Messages irregular: ranging from <1 sec > to 16 sec between subsequent messages. The GM always responds immediately > to a DelayReq. That's a feature of PTP. Clients are required to randomize their interval of delay requests in order to minimize collisions at the server. If you see the interval reaching 16 seconds, that means logMinDelayReqInterval is 3 on the server. -- Miroslav Lichvar |
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From: Ray V. <ree...@gm...> - 2022-08-30 12:27:44
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Running ptp4l as a slave, what influences the rate at which Delay Request Messages are sent out? Pretty standard, the GM send out Announce Messages every 2 secs, Sync and Follow_Up Messages every second. The slave sends out Delay Request Messages irregular: ranging from <1 sec to 16 sec between subsequent messages. The GM always responds immediately to a DelayReq. And, not sure if it is related: the slave ptp4l stays in s0 with ever decreasing master offset at -max freq... # # Port Data Set # logAnnounceInterval 1 logSyncInterval 0 logMinDelayReqInterval 0 logMinPdelayReqInterval 0 announceReceiptTimeout 3 syncReceiptTimeout 0 delayAsymmetry 0 fault_reset_interval 4 neighborPropDelayThresh 20000000 |
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From: Hari K. <hku...@gm...> - 2022-08-30 11:04:11
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Hi All, I am trying to run the linuxptp in boundary clock mode, but facing some issues. Below is my setup. GrandMaster ------> (eth1) Device (eth2) <------->(eth3)Device2 To get a timestamp on Device2 by running the boundary clock on device 2. 1. Grandmaster <-------> eth1(slave) 2. eth2 (Master)<-------->eth3(slave) Could anyone suggest ptp4l configs, phc2sy and ts2phcl configs for boundary clock support. Regards, Hari |
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