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From: Chanchal Paul <paulchanchal.ece@gmail.com>
To: kernelnewbies@kernelnewbies.org, linux-rt-users@vger.kernel.org
Subject: Help needed to implement parameter in SCHED_DEADLINE policy
Date: Fri, 26 Dec 2014 21:14:22 +0530	[thread overview]
Message-ID: <CAD2dHrTBZd6a_QdEqh4xhVj1c-e4bzAKF5uC4N6B+UEh-zgxvg@mail.gmail.com> (raw)

Hi all,

I am trying to implement my custom scheduling policy in rt patched
linux kernel. I am working with version 3.14.25-rt22. I have
successfully installed the kernel after patching with rt patch of same
version.

Now the installed kernel also has SCHED_DEADLINE i.e. the EDF scheduling policy.

The problem in my hand is to introduce a parameter in the
SCHED_DEADLINE policy which will further dynamically change the
priority according to the supplied value while the task is submitted.

I have already simulated and tested my requirement. I am having
problem with understanding the hierarchy of scheduler code.

Thanks in advance.

             reply	other threads:[~2014-12-26 15:44 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-12-26 15:44 Chanchal Paul [this message]
2014-12-26 22:14 ` Help needed to implement parameter in SCHED_DEADLINE policy Henrik Austad
2014-12-27 18:39   ` Chanchal Paul
2014-12-27 20:19     ` Valdis.Kletnieks

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