Lines Matching refs:backlog
34 struct pie_vars *vars, u32 backlog, u32 packet_size)
54 if (backlog < 2 * mtu)
96 if (!pie_drop_early(sch, &q->params, &q->vars, sch->qstats.backlog,
206 struct pie_vars *vars, u32 backlog)
222 if (backlog == 0)
235 if (backlog >= QUEUE_THRESHOLD && vars->dq_count == DQCOUNT_INVALID) {
274 if (backlog < QUEUE_THRESHOLD) {
298 u32 backlog)
313 qdelay = (backlog << PIE_SCALE) / vars->avg_dq_rate;
321 /* If qdelay is zero and backlog is not, it means backlog is very small,
324 if (qdelay == 0 && backlog != 0)
400 vars->backlog_old = backlog;
429 pie_calculate_probability(&q->params, &q->vars, sch->qstats.backlog);
525 pie_process_dequeue(skb, &q->params, &q->vars, sch->qstats.backlog);