When letting FSFW expand an OFPP_ALL port in a packet-out, it includes the in_port of the packet-out. This might be true of flowmods as well... I have not looked into that yet.
According to page 19 of the spec:
OFPP_ALL = 0xfffc, /* All physical ports except input port. */
The port expansion that FSFW does for an ALL port should intentionally exclude the in_port from the expansion.
When letting FSFW expand an OFPP_ALL port in a packet-out, it includes the in_port of the packet-out. This might be true of flowmods as well... I have not looked into that yet.
According to page 19 of the spec:
The port expansion that FSFW does for an ALL port should intentionally exclude the in_port from the expansion.