When phc2sys is started before ptp4l or it is interrupted before ptp4l has
a chance to reply to its query, the "uds: sendto failed: Connection refused"
message is output. This is not an interesting message.
Also, don't output the "failed to send message" error from pmc_send, as
all transports output errors in their send routine.
Signed-off-by: Jiri Benc <jbenc@redhat.com>
This modifies all transports to use a new common address type, struct
address. This address is stored in a ptp_message for all received messages.
For sending, the "default" address is used with the default sending
functions, transport_send and transport_peer. The default address depends on
the transport; it's supposed to be the multicast address assigned by the
transport specification.
Later, a new transport_sendto function will be implemented that sends to the
address contained in the passed ptp_message.
Signed-off-by: Jiri Benc <jbenc@redhat.com>
This patch changes the macro for the server socket address into a global
variable so that a subsequent patch can provide a way to set the variable.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
By not touching the event descriptor, uds is leaving the value as zero,
resulting in polling on stdin.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Hangbin Liu
Richard Cochran
Miroslav Lichvar
Jiri Benc
Stephan Gatzka