From: Yunsheng Lin <linyunsh...@huawei.com> Date: Tue, 16 Mar 2021 10:40:56 +0800
> On 2021/3/16 7:41, David Miller wrote: >> From: Yunsheng Lin <linyunsh...@huawei.com> > > At least for the fast path, taking two locks for lockless qdisc hurts > performance when handling requeued skb, especially if the lockless > qdisc supports TCQ_F_CAN_BYPASS. The bad txq and gro skb cases are not "fast path", sorry
