From: Daniel Walker <dwalker@mvista.com>
To: gerritbinnenmars@wanadoo.nl
Cc: linux-rt-users@vger.kernel.org
Subject: Re: CONFIG_CRITICAL_IRQSOFF_TIMING
Date: Tue, 30 Oct 2007 14:05:51 -0700 [thread overview]
Message-ID: <1193778351.4673.26.camel@imap.mvista.com> (raw)
In-Reply-To: <6252335.1612671193778588591.JavaMail.www@wwinf6102>
On Tue, 2007-10-30 at 22:09 +0100, Gerrit Binnenmars wrote:
> > Datum: 30/10/07 10:02 PM
> > Van: "Daniel Walker"
> > Aan: gerritbinnenmars@wanadoo.nl
> > CC: linux-rt-users@vger.kernel.org
> > Onderwerp : Re: CONFIG_CRITICAL_IRQSOFF_TIMING
> >
> > On Tue, 2007-10-30 at 21:52 +0100, Gerrit Binnenmars wrote:
> >
> > > CONFIG_LTT_PROBE_LOCKING=m
> > > # CONFIG_LTT_PROBE_STACK is not set
> >
> > I wonder which kernel your using? I don't recall LTT being part of real
> > time in the past .. What the architecture too ?
>
> Hello Daniel,
> I use version 2.6.22.1-rt4, see the following link for LTT compatibility
> http://ltt.polymtl.ca/svn/ltt/branches/poly/doc/developer/lttng-lttv-compatibility.html
>
> I have used LTT on both i386 an on a PowerPC (MPC8555) architecture.
> It is a great help in understanding real-time behaviour.
Did you add LTT into your kernel on your own?
Daniel
next prev parent reply other threads:[~2007-10-30 21:11 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-30 21:09 CONFIG_CRITICAL_IRQSOFF_TIMING Gerrit Binnenmars
2007-10-30 21:05 ` Daniel Walker [this message]
-- strict thread matches above, loose matches on Subject: below --
2007-10-31 19:53 CONFIG_CRITICAL_IRQSOFF_TIMING Gerrit Binnenmars
2007-10-31 20:03 ` CONFIG_CRITICAL_IRQSOFF_TIMING Steven Rostedt
2007-10-30 21:46 CONFIG_CRITICAL_IRQSOFF_TIMING Gerrit Binnenmars
2007-10-30 21:26 CONFIG_CRITICAL_IRQSOFF_TIMING Gerrit Binnenmars
2007-10-30 21:32 ` CONFIG_CRITICAL_IRQSOFF_TIMING Daniel Walker
2007-10-30 20:52 CONFIG_CRITICAL_IRQSOFF_TIMING Gerrit Binnenmars
2007-10-30 20:56 ` CONFIG_CRITICAL_IRQSOFF_TIMING Daniel Walker
2007-10-31 0:17 ` CONFIG_CRITICAL_IRQSOFF_TIMING Steven Rostedt
2007-10-28 13:00 CONFIG_CRITICAL_IRQSOFF_TIMING Gerrit Binnenmars
2007-10-29 13:08 ` CONFIG_CRITICAL_IRQSOFF_TIMING Steven Rostedt
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