From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: linuxppc-dev <linuxppc-dev@lists.ozlabs.org>,
paulmck@linux.vnet.ibm.com, Rojhalat Ibrahim <imr@rtschenk.de>,
linux-kernel@vger.kernel.org
Subject: Re: Regression in RCU subsystem in latest mainline kernel
Date: Sat, 15 Jun 2013 12:21:07 +1000 [thread overview]
Message-ID: <1371262867.21896.27.camel@pasglop> (raw)
In-Reply-To: <1371262654.9844.340.camel@gandalf.local.home>
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.
WARNING: multiple messages have this Message-ID (diff)
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>
Subject: Re: Regression in RCU subsystem in latest mainline kernel
Date: Sat, 15 Jun 2013 12:21:07 +1000 [thread overview]
Message-ID: <1371262867.21896.27.camel@pasglop> (raw)
In-Reply-To: <1371262654.9844.340.camel@gandalf.local.home>
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.
next prev parent reply other threads:[~2013-06-15 2:21 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-14 11:47 Regression in RCU subsystem in latest mainline kernel Rojhalat Ibrahim
2013-06-14 12:28 ` Paul E. McKenney
2013-06-14 12:46 ` Rojhalat Ibrahim
2013-06-14 21:06 ` Steven Rostedt
2013-06-14 21:06 ` Steven Rostedt
2013-06-15 2:02 ` Benjamin Herrenschmidt
2013-06-15 2:02 ` Benjamin Herrenschmidt
2013-06-15 2:17 ` Steven Rostedt
2013-06-15 2:17 ` Steven Rostedt
2013-06-15 2:21 ` Benjamin Herrenschmidt [this message]
2013-06-15 2:21 ` Benjamin Herrenschmidt
2013-06-15 2:31 ` Steven Rostedt
2013-06-15 2:31 ` Steven Rostedt
2013-06-15 2:51 ` Paul E. McKenney
2013-06-15 2:51 ` Paul E. McKenney
2013-06-17 13:21 ` Rojhalat Ibrahim
2013-06-17 13:21 ` Rojhalat Ibrahim
2013-06-17 13:51 ` Steven Rostedt
2013-06-17 13:51 ` Steven Rostedt
2013-06-17 7:42 ` Michael Ellerman
2013-06-17 7:42 ` Michael Ellerman
2013-06-19 4:09 ` Paul E. McKenney
2013-06-19 4:09 ` Paul E. McKenney
2013-06-25 7:19 ` Michael Ellerman
2013-06-25 7:19 ` Michael Ellerman
2013-06-25 7:36 ` Benjamin Herrenschmidt
2013-06-25 7:36 ` Benjamin Herrenschmidt
2013-06-25 7:44 ` Michael Ellerman
2013-06-25 7:44 ` Michael Ellerman
2013-06-25 16:03 ` Paul E. McKenney
2013-06-25 16:03 ` Paul E. McKenney
2013-06-26 8:10 ` Michael Ellerman
2013-06-26 8:10 ` Michael Ellerman
2013-06-26 14:16 ` Paul E. McKenney
2013-06-26 14:16 ` Paul E. McKenney
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