FM / parameters

/sys/module/tcp_cubic/parameters

Name	Size	Mode	Actions
beta	4096	0644	edit dl rm
bic_scale	4096	0444	edit dl rm
fast_convergence	4096	0644	edit dl rm
hystart	4096	0644	edit dl rm
hystart_ack_delta_us	4096	0644	edit dl rm
hystart_detect	4096	0644	edit dl rm
hystart_low_window	4096	0644	edit dl rm
initial_ssthresh	4096	0644	edit dl rm
tcp_friendliness	4096	0644	edit dl rm

Edit: /sys/module/tcp_cubic/parameters/initial_ssthresh (4096B)