From: Remy Bohmer <linux@bohmer.net>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>,
Ingo Molnar <mingo@elte.hu>, Juergen Beisert <jbe@pengutronix.de>,
Darren Hart <dvhltc@us.ibm.com>,
linux-rt-users@vger.kernel.org,
Sven-Thorsten Dietrich <sdietrich@novell.com>,
LKML <linux-kernel@vger.kernel.org>
Subject: [patch 0/3] add kernel-cmdline support for interrupt thread priorities (repost:CC to LKML)
Date: Wed, 19 Dec 2007 20:45:51 +0100 [thread overview]
Message-ID: <47697877.08aa420a.4404.ffff8bed@mx.google.com> (raw)
Hello All,
Back in August we had a discussion about the default priorities of
IRQ-threads and softirqs, and the lack of a mechanism to configure them from
within the kernel.
(see http://www.mail-archive.com/linux-rt-users@vger.kernel.org/msg01022.html)
Here is a patchset that implements such a nice feature from the kernel cmdline,
similar to what we all agreed on, back then.
The set exist of 3 parts:
1) add a generic routine to the kernel commandline-parse-library to parse the
format of the map as we agreed on.
2) Add a __setup(irq_pmap=) routine to kernel/irq/manage.c
3) Add a __setup(sirq_pmap=) routine to kernel/softirq.c
I hope you can find the time to review this set.
Kind Regards,
Remy Bohmer
--
reply other threads:[~2007-12-19 20:01 UTC|newest]
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