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From: "孙世龙 sunshilong" <sunshilong369@gmail.com>
To: xenomai <xenomai@xenomai.org>
Subject: Question about round-robin scheduling.
Date: Thu, 6 Aug 2020 20:27:52 +0800	[thread overview]
Message-ID: <CAAvDm6YF-PcERwDrV2C6NVHqKLE9+_z6R6tQq29uyHff=Oyj3A@mail.gmail.com> (raw)

Hi, list

As per the Kconfig(
https://gitlab.denx.de/Xenomai/xenomai/-/blob/5714ceede70ccd39b1bf6c41a72cfa94f98e169a/kernel/cobalt/Kconfig
),
which says [emphasise mine]:
Cobalt has a built-in real-time class, which supports both
preemptive fixed-priority FIFO, and **round-robin scheduling**.
Cobalt supports  round-robin scheduling whereas
rt_task_create function only supports SCHED_FIFO and SCHED
(
https://xenomai.org/documentation/xenomai-3/html/xeno3prm/group__alchemy__task.html#ga03387550693c21d0223f739570ccd992
).

So, I wonder how to set a real-time task to use round-robin scheduling.
Or, am I missing something?

Thank you for your attention to this matter.
Sunshilong

             reply	other threads:[~2020-08-06 12:27 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-06 12:27 孙世龙 sunshilong [this message]
2020-08-12 16:00 ` Question about round-robin scheduling Jan Kiszka
2020-08-13  7:46   ` 孙世龙 sunshilong

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