BBR_SUB_GAIN
if (bbr_state_val(bbr) == BBR_SUB_GAIN) {
(((bw * (uint64_t)bbr_hptsi_gain[BBR_SUB_GAIN]) / (uint64_t)BBR_UNIT) > rate)) {
bbr->r_ctl.rc_bbr_hptsi_gain = bbr_hptsi_gain[BBR_SUB_GAIN];
bbr->r_ctl.rc_bbr_hptsi_gain = bbr_hptsi_gain[BBR_SUB_GAIN];
if (bbr_state_val(bbr) == BBR_SUB_GAIN) {
(bbr_state_val(bbr) == BBR_SUB_GAIN) &&
(bbr_state_val(bbr) == BBR_SUB_GAIN)) {
bw *= (uint64_t)bbr_hptsi_gain[BBR_SUB_GAIN];