Thanks Jacob.
$ ethtool -i eno1
driver: e1000e
version: 3.2.6-k
firmware-version: 0.4-4
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
$ ethtool -T eno1
Time stamping parameters for eno1:
Capabilities:
hardware-transmit (SOF_TIMESTAMPING_TX_HARDWARE)
software-transmit (SOF_TIMESTAMPING_TX_SOFTWARE)
hardware-receive (SOF_TIMESTAMPING_RX_HARDWARE)
software-receive (SOF_TIMESTAMPING_RX_SOFTWARE)
software-system-clock (SOF_TIMESTAMPING_SOFTWARE)
hardware-raw-clock (SOF_TIMESTAMPING_RAW_HARDWARE)
PTP Hardware Clock: 0
Hardware Transmit Timestamp Modes:
off (HWTSTAMP_TX_OFF)
on (HWTSTAMP_TX_ON)
Hardware Receive Filter Modes:
none (HWTSTAMP_FILTER_NONE)
all (HWTSTAMP_FILTER_ALL)
ptpv1-l4-sync (HWTSTAMP_FILTER_PTP_V1_L4_SYNC)
ptpv1-l4-delay-req (HWTSTAMP_FILTER_PTP_V1_L4_DELAY_REQ)
ptpv2-l4-sync (HWTSTAMP_FILTER_PTP_V2_L4_SYNC)
ptpv2-l4-delay-req (HWTSTAMP_FILTER_PTP_V2_L4_DELAY_REQ)
ptpv2-l2-sync (HWTSTAMP_FILTER_PTP_V2_L2_SYNC)
ptpv2-l2-delay-req (HWTSTAMP_FILTER_PTP_V2_L2_DELAY_REQ)
ptpv2-event (HWTSTAMP_FILTER_PTP_V2_EVENT)
ptpv2-sync (HWTSTAMP_FILTER_PTP_V2_SYNC)
ptpv2-delay-req (HWTSTAMP_FILTER_PTP_V2_DELAY_REQ)
> On 14/12/2020 23:39 Keller, Jacob E <jacob.e.kel...@intel.com> wrote:
>
>
> > -----Original Message-----
> > From: Nils Hasler <has...@thecaptury.com>
> > Sent: Monday, December 14, 2020 6:05 AM
> > To: Richard Cochran <richardcoch...@gmail.com>
> > Cc: linuxptp-users@lists.sourceforge.net
> > Subject: Re: [Linuxptp-users] Master offset jumps
> >
> > Thank you Richard.
> >
> > It's the stock Ubuntu 18.04 kernel:
> >
> > Linux version 4.18.0-25-generic
> >
> > What exactly do you mean by MAC version?
> >
> > The MAC address is 1c:69:7a:66:79:81 but this is most likely not what you
> > mean...
> >
> >
> > cheers,
> > nils
> >
>
> MAC usually would refer to the MAC portion of the chip on the NIC device.
> (I.e. as distinct from the PHY chip)
>
> What is the output of ethtool -i for the device?
>
> Thanks,
> Jake
--
Dr. Nils Hasler
+49 174 175 66 42
www.TheCaptury.com
The Captury GmbH, Saarbruecken, Germany
Amtsgericht Saarbrücken, HRB 101327
Executive Director: Nils Hasler
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