From: "Luca Tettamanti" <kronos.it@gmail.com>
To: "Mathieu Desnoyers" <mathieu.desnoyers@polymtl.ca>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [BUG] smp alternatives: sleeping function called from invalid context
Date: Thu, 1 May 2008 18:44:13 +0200 [thread overview]
Message-ID: <68676e00805010944y59fbbbdcyfd6524836997d3a1@mail.gmail.com> (raw)
In-Reply-To: <68676e00805010802s7b54f96ekbe637e5fb99dbd30@mail.gmail.com>
On Thu, May 1, 2008 at 5:02 PM, Luca Tettamanti <kronos.it@gmail.com> wrote:
> On Thu, May 1, 2008 at 3:04 PM, Mathieu Desnoyers
> <mathieu.desnoyers@polymtl.ca> wrote:
> > * Luca Tettamanti (kronos.it@gmail.com) wrote:
> > > Hello,
> > > with git current I'm seeing these warnings when bringing CPUs down:
> > >
> >
> >
> > Hi Luca,
> >
> > Does your tree include the patch posted here ?
> >
> > http://lkml.org/lkml/2008/4/19/139
>
> Nope, I was using vanilla kernel (smp_alt is still a spinlock). Will
> test the patch ASAP.
Tested the patch: works fine, and the system is stable after multiple
up&down, I'm not experiencing a reboot.
Luca
next prev parent reply other threads:[~2008-05-01 16:44 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-30 19:51 Luca Tettamanti
2008-05-01 13:04 ` Mathieu Desnoyers
2008-05-01 15:02 ` Luca Tettamanti
2008-05-01 16:44 ` Luca Tettamanti [this message]
2008-05-01 18:46 ` [PATCH] Fix SMP alternatives : use mutex instead of spinlock, text_poke is sleepable Mathieu Desnoyers
2008-05-01 18:52 ` Linus Torvalds
2008-05-01 20:08 ` Mathieu Desnoyers
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