研究代码之Linux sch_fq_codel fq_codel,其实压根没用FQ算法,而是使用了DRR算法和CoDel混合(怪不得Eric大佬在Google BBR论坛直呼fq_codel不是fq,别瞎几把用) 使用DRR算法借贷额度确定发送数据 通过CoDel避免队列缓冲膨胀 https://github.com/torvalds/linux/blob/master/net/sched/sch_fq_codel.c 我们下一篇文章...
I would say this is not really specific of BBR, AFAIK hannes comment of "fq would be a better choice for end hosts because of it supports tcp pacing ... Though fq-codel would be a better choice for forwarding/routers which don't originate local traffic." is correct in general. For ex...