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cgroup, docs: be specific about bandwidth control of rt processes

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Signed-off-by: Shashank Balaji <shashank.mahadasyam@sony.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
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Shashank Balaji 2025-05-20 23:07:45 +09:00 committed by Tejun Heo
parent f3921fb7fd
commit dc9f08bac2
1 changed files with 1 additions and 1 deletions
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Documentation/admin-guide/cgroup-v2.rst
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@ -1076,7 +1076,7 @@ cpufreq governor about the minimum desired frequency which should always be
provided by a CPU, as well as the maximum desired frequency, which should not
be exceeded by a CPU.
WARNING: cgroup2 cpu controller doesn't yet fully support the control of
WARNING: cgroup2 cpu controller doesn't yet support the (bandwidth) control of
realtime processes. For a kernel built with the CONFIG_RT_GROUP_SCHED option
enabled for group scheduling of realtime processes, the cpu controller can only
be enabled when all RT processes are in the root cgroup. Be aware that system