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New system service parameter for phc2sys

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Change-Id: I6e02d51f22f179e38aadd99e2b1c62b1674dc38a
Signed-off-by: Keane Lim <keane.lim@windriver.com>
This commit is contained in:
Keane Lim
2021-08-11 10:51:27 -04:00
parent 06ed29a09f
commit bdae1a827b
1 changed files with 8 additions and 2 deletions
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10
doc/source/system_configuration/kubernetes/configuring-ptp-service-using-the-cli.rst
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@@ -232,6 +232,12 @@ settings to use the system in a much wider range of |PTP| configurations.
The following service parameters are available:
**ptp global default_sync=0**
This service parameter disables the selection of a default port by phc2sys.
This option should be used when there are three or more |PTP| ports
configured in order to prevent phc2sys from synchronizing the time across
all ports before they have become synchronized with the primary clock.
**ptp global <name>=<value>**
This service parameter allows you to write or overwrite values found
in the global section of the ptp4l configuration file. For example,
@@ -247,8 +253,8 @@ The following service parameters are available:
domainNumber 24
ptp global service parameters take precedence over the system ptp
values. For example, if the system ptp delay mechanism is
|PTP| global service parameters take precedence over the system |PTP|
values. For example, if the system |PTP| delay mechanism is
**E2E**, and you subsequently run the command
.. code-block:: none