All of lore.kernel.org
 help / color / mirror / Atom feed
From: Gregoire Gentil <gregoire@gentil.com>
To: linux-rt-users@vger.kernel.org
Subject: how to put in higher priority a thread in rt-kernel?
Date: Sun, 09 Sep 2012 15:51:06 -0700	[thread overview]
Message-ID: <504D1D5A.4030704@gentil.com> (raw)
In-Reply-To: <504824F4.2060606@gentil.com>

Hello,

I have a mission critical job (reading some I2C and turning on/off some 
GPIOs) running inside a thread of my rt-kernel. This thread is created 
by my driver (create_singlethread_workqueue). How can I put this thread 
in highest priority? In other words, is there an equivalent of 
sched_setscheduler for thread inside the kernel?

Thanks in advance for any advice,

Grégoire

--
To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

  parent reply	other threads:[~2012-09-09 22:51 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-07-13 20:48 Don't reference non-standard realtime group Uwe Kleine-König
2012-09-02 19:49 ` Uwe Kleine-König
2012-09-03  6:10   ` "g_serial: fix deadlock with PREEMPT_RT enabled" still not integrated Gregoire Gentil
2012-09-03  6:24   ` TI wl1271 wireless bug with 3.4-rt17 Gregoire Gentil
2012-09-04 14:11     ` Josh Cartwright
2012-09-05  1:22       ` Gregoire Gentil
2012-09-06  3:48         ` Josh Cartwright
2012-09-06  4:22           ` Gregoire Gentil
2012-09-09 22:42             ` Gregoire Gentil
2012-09-09 22:51             ` Gregoire Gentil [this message]
2012-09-10  3:52               ` how to put in higher priority a thread in rt-kernel? Mike Galbraith
2012-09-10  5:23                 ` Gregoire Gentil
2012-09-10 16:20                   ` Clark Williams
2012-10-15 23:13   ` Don't reference non-standard realtime group John Kacur
2012-10-16 18:26     ` Josh Cartwright
2012-10-18 16:13     ` Josh Cartwright
2012-10-19  2:12       ` Clark Williams

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=504D1D5A.4030704@gentil.com \
    --to=gregoire@gentil.com \
    --cc=linux-rt-users@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.