Message-ID: <1371262867.21896.27.camel@pasglop>
Subject: Re: Regression in RCU subsystem in latest mainline kernel
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Rojhalat Ibrahim <imr@rtschenk.de>, paulmck@linux.vnet.ibm.com,
        linux-kernel@vger.kernel.org,
        linuxppc-dev <linuxppc-dev@lists.ozlabs.org>
Date: Sat, 15 Jun 2013 12:21:07 +1000
In-Reply-To: <1371262654.9844.340.camel@gandalf.local.home>
References: <1626500.7WAVXjfS9F@pcimr>
	 <20130614122800.GL5146@linux.vnet.ibm.com> <1645938.As0LR1yeVd@pcimr>
	 <1371243967.9844.338.camel@gandalf.local.home>
	 <1371261741.21896.20.camel@pasglop>
	 <1371262654.9844.340.camel@gandalf.local.home>
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On Fri, 2013-06-14 at 22:17 -0400, Steven Rostedt wrote:
> On Sat, 2013-06-15 at 12:02 +1000, Benjamin Herrenschmidt wrote:
> > On Fri, 2013-06-14 at 17:06 -0400, Steven Rostedt wrote:
> > > I was pretty much able to reproduce this on my PA Semi PPC box. Funny
> > > thing is, when I type on the console, it makes progress. Anyway, it
> > > seems that powerpc has an issue with irq_work(). I'll try to get some
> > > time either tonight or next week to figure it out.
> > 
> > Does this help ?
> 
> It did for me. Rojhalat, did this fix your issue too?

Ok, adding that to what I'm about to send to Linus.

Cheers,
Ben.


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