fpga: rfnoc: Add ability to disable output flow control

Per the RFNoC specification, if we set the frequency of flow
control updates to 0 then the input stream will not send flow control
status updates to the output stream handler.

This change makes it so that when the frequency of flow control status
updates is configured to be zero in the FPGA output stream handler
(i.e., cfg_fc_freq_bytes and cfg_fc_freq_pkts are both 0 in
chdr_stream_output) then the output stream handler will not use flow
control. That is, chdr_stream_output will not expect stream status
updates and will not restrict output packets.

0 files changed, 0 insertions, 0 deletions