On Sun, Sep 27, 2020 at 06:36:07PM +0000, Zuckerbrod, Daniel wrote:
> Would that be by telling it which /dev/ptpx I am using?
No, the way to do it is to have each ptp4l instance have its own Unix
Domain Socket (UDS) for local management messages. Use the following
ptp4l configuration option for this.
uds_address
Specifies the address of the UNIX domain socket for receiving
local management messages. The default is /var/run/ptp4l.
Then, you should tell pmc to select the UDS address of the ptp4l
instance of interest. For that, use the following pmc command line
options.
-u Select the Unix Domain Socket transport.
-b boundary-hops
Specify the boundary hops value in sent messages. The default is
1.
-d domain-number
Specify the domain number in sent messages. The default is 0.
-s uds-address
Specifies the address of the server's UNIX domain socket. The
default is /var/run/ptp4l.
For example:
ptp4l -i eth0 --uds_address /var/run/ptp4l.eth0
pmc -u -s /var/run/ptp4l.eth0
HTH,
Richard
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