From: Armin Steinhoff <armin@steinhoff.de>
To: Monica Puig-Pey <puigpeym@unican.es>
Cc: linux-rt-users@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: Changing Kernel thread priorities
Date: Mon, 06 Jun 2011 20:20:54 +0200 [thread overview]
Message-ID: <4DED1A86.9030502@steinhoff.de> (raw)
In-Reply-To: <4DECBE44.2070803@unican.es>
Monica Puig-Pey wrote:
> I am writing a driver which has one kernel thread associated with it.
> I want to change the priority of this thread, so that I can specify
> the order in which it is scheduled following an interrupt.
> I'm using:
>
> sched_setscheduler(struct task_struct *, int, struct sched_param *);
> -> sys_sched_setscheduler
http://ftp.au.debian.org/linux-mandocs/2.6.0-test7-full/sys_sched_setscheduler.html
Hope this helps ..
--Armin
>
> but it doesn't work. I tried to change the priority from the
> init_module, and also from the Kernel Thread, but there is no way.
>
> Kernel version is 2.6.31-11-rt
>
> What do I call to change a kernel thread priority?
>
> Thanks you very much
>
> Mónica
>
> --
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next prev parent reply other threads:[~2011-06-06 18:11 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-04 11:48 One Interrupted Threads per Interrupt line? Monica Puig-Pey
2011-06-04 12:03 ` I/O operations priority in RTOS Monica Puig-Pey
2011-06-04 12:30 ` kernel threads in drivers using the RT patch Monica Puig-Pey
2011-06-06 11:47 ` Changing Kernel thread priorities Monica Puig-Pey
2011-06-06 11:54 ` Rolando Martins
2011-06-06 11:58 ` Monica Puig-Pey
2011-06-06 16:49 ` Mark Hounschell
2011-06-07 8:40 ` Monica Puig-Pey
2011-06-07 9:14 ` Mark Hounschell
2011-06-07 9:46 ` Mark Hounschell
2011-06-07 18:34 ` Monica Puig-Pey
2011-06-07 18:55 ` Mark Hounschell
2011-06-10 10:12 ` Monica Puig-Pey
2011-06-06 18:20 ` Armin Steinhoff [this message]
-- strict thread matches above, loose matches on Subject: below --
2011-06-06 12:10 Johannes Bauer
2011-06-06 22:36 ` Peter Zijlstra
2011-06-07 8:27 Johannes Bauer
2011-06-07 8:41 ` Thomas Gleixner
2011-06-07 9:40 ` Armin Steinhoff
2011-06-07 9:37 ` Peter Zijlstra
2011-06-07 11:02 ` Remy Bohmer
2011-06-07 14:14 ` Peter Zijlstra
2011-06-07 14:57 ` Lucas De Marchi
2011-06-07 15:15 ` Thomas Gleixner
2011-06-07 23:38 ` Nicholas Mc Guire
2011-06-07 23:35 ` Nicholas Mc Guire
2011-06-08 17:50 ` Remy Bohmer
2011-06-08 19:49 ` Thomas Gleixner
2011-06-10 14:04 ` Remy Bohmer
2011-06-10 15:37 ` Thomas Gleixner
2011-06-11 17:16 ` Remy Bohmer
2011-06-09 11:19 ` Nicholas Mc Guire
[not found] <17185480.5304.1307435255996.JavaMail.root@WARSBL214.highway.tel ekom.at>
[not found] ` <17185480.5304.1307435255996.JavaMail.root@WARSBL214.highway.te lekom.at>
2011-06-07 8:32 ` Monica Puig-Pey
2011-06-07 8:43 ` Thomas Gleixner
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