Every frame the CPU sends is tagged for queue 0 of its port, so the
priority of a packet from the switch itself has no effect on the way out
and its control traffic waits behind everything else in that queue.
Tag a frame with its priority as the queue, limited to the eight queues
all ports have. The other families keep queue 0.
The switch translates the queue of the tag through a table before it
queues the frame on the port, and the table resets to zero, which is
queue 0 for every frame. Program the identity the vendor SDK programs,
for the ports with eight queues and for the ones with twelve.
Assisted-by: Claude:claude-opus-5-5
Signed-off-by: Quinn O'Shea <qoshea@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/25856
Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Quinn O'Shea
0364bc256f