Re: [RFC PATCH 2/3] sched/deadline: add task groups bandwidth management support

[Tejun Heo]

Hello,

On Mon, Feb 12, 2018 at 02:40:29PM +0100, Juri Lelli wrote:
>  - implementation _is not_ hierarchical: only single/plain DEADLINE entities
>    can be handled, and they get scheduled at root rq level

This usually is a deal breaker and often indicates that the cgroup
filesystem is not the right interface for the feature.  Can you please
elaborate the interface with some details?

Thanks.

-- 
tejun