On 2020-07-08 09:44, Cong Wang wrote:
On Fri, Jun 26, 2020 at 3:46 AM Maxim Mikityanskiy wrote:
HTB doesn't scale well because of contention on a single lock, and it
also consumes CPU. Mellanox hardware supports hierarchical rate limiting
that can be leveraged by offloading the functionality o
On Fri, Jun 26, 2020 at 3:46 AM Maxim Mikityanskiy wrote:
>
> HTB doesn't scale well because of contention on a single lock, and it
> also consumes CPU. Mellanox hardware supports hierarchical rate limiting
> that can be leveraged by offloading the functionality of HTB.
True, essentially because
Comments are very welcome before I move to the full implementation.
On 2020-06-26 13:46, Maxim Mikityanskiy wrote:
This patch is a follow-up for the RFC posted earlier [1]. You can find a
detailed description of the motivation there, and this patch is RFC code
that shows possible implementation.
This patch is a follow-up for the RFC posted earlier [1]. You can find a
detailed description of the motivation there, and this patch is RFC code
that shows possible implementation. The main changes are in
net/sched/sch_htb.c file, and this patch also contains stubs for mlx5
that show the driver AP
