Re: [PATCH 1/2] Docs/admin-guide/cgroup-v2: document BPF scheduler callbacks for cpu.max and cpu.idle

[Tejun Heo]

Hello,

On Wed, Aug 19, 2026 at 11:12:43AM +0800, luoliang@xxxxxxxxxx wrote:
> -	This file affects only processes under the fair-class scheduler.
> +	This file affects only processes under the fair-class scheduler and a BPF
> +	scheduler with the ``cgroup_set_bandwidth`` callback depending on what
> +	the callback actually does.

The "CPU Interface Files" preamble defines the categories that the
interface file entries refer back to and it only knows about
cgroup_set_weight:

  * Processes under the fair-class scheduler
  * Processes under a BPF scheduler with the ``cgroup_set_weight`` callback
  * Everything else: ``SCHED_{FIFO,RR,DEADLINE}`` and processes under a BPF
    scheduler without the ``cgroup_set_weight`` callback

With cpu.max, cpu.max.burst and cpu.idle now referring to
cgroup_set_bandwidth and cgroup_set_idle, the preamble no longer covers
the entries that follow it. Can you please update the preamble to match,
e.g. by making the bullets refer to the corresponding cgroup_set_*
callback, and resend?

Thanks.

--
tejun