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DOC: Changes required to SyncE/GNSS config details due to changes introduced by ice driver: 1.14.9.2

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closes-bug: 2083863

Change-Id: I47e6c9d7216711b32919e70ad270f5313da4a861
Signed-off-by: Suzana Fernandes <Suzana.Fernandes@windriver.com>
This commit is contained in:
Suzana Fernandes 2024-10-07 17:53:15 +00:00
parent 5849fe8527
commit 59028dbfc4
3 changed files with 17 additions and 3 deletions
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2
doc/source/system_configuration/kubernetes/advanced-ptp-configuration-334a08dc50fb.rst
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@ -330,7 +330,7 @@ The offset spike mitigation can be disabled by setting ``max_phc_update_skip_cnt
## ##
leapfile /usr/share/zoneinfo/leap-seconds.list leapfile /usr/share/zoneinfo/leap-seconds.list
message_tag ts11 message_tag ts11
ts2phc.nmea_serialport /dev/ttyGNSS_5100_0 ts2phc.nmea_serialport /dev/gnss0
ts2phc.pulsewidth 100000000 ts2phc.pulsewidth 100000000
logging_level 7 logging_level 7
max_phc_update_skip_cnt 120 max_phc_update_skip_cnt 120

2
doc/source/system_configuration/kubernetes/instance-specific-considerations-d9d9509c79dd.rst
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@ -94,7 +94,7 @@ ts2phc
This value is the path to the GNSS serial port that is connected, it will be This value is the path to the GNSS serial port that is connected, it will be
named differently on each system. named differently on each system.
``ts2phc.nmea_serialport=/dev/ttyGNSS_BBDD_0`` ``ts2phc.nmea_serialport=/dev/gnss0``
**Other requirements** **Other requirements**

16
doc/source/system_configuration/kubernetes/ptp-instance-examples-517dce312f56.rst
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@ -200,7 +200,21 @@ ts2phc
~(keystone_admin)]$ system host-if-ptp-assign controller-0 data0 tsint1 ~(keystone_admin)]$ system host-if-ptp-assign controller-0 data0 tsint1
This value is the path to the GNSS serial port that is connected, will vary system to system This value is the path to the GNSS serial port that is connected, will vary system to system
~(keystone_admin)]$ system ptp-instance-parameter-add ts1 ts2phc.nmea_serialport=/dev/ttyGNSS_BBDD_0 ~(keystone_admin)]$ system ptp-instance-parameter-add ts1 ts2phc.nmea_serialport=/dev/gnss0
#. Additionally, find the NMEA serial port name of a given interface or NIC.
.. code-block::
~(keystone_admin)]$ ls /sys/class/net/<network-interface>/device/gnss/
For example, to find the NMEA serial port name of the enp81s0f0 interface:
.. code-block::
~(keystone_admin)]$ ls /sys/class/net/enp81s0f0/device/gnss/
#. Assign the instance to a host. #. Assign the instance to a host.