From: Paul Mundt <lethal@linux-sh.org>
To: linux-sh@vger.kernel.org
Subject: Re: kernel oopses on 7780 target with 2.6.25 kernel
Date: Wed, 12 Aug 2009 08:39:04 +0000 [thread overview]
Message-ID: <20090812083904.GA2701@linux-sh.org> (raw)
In-Reply-To: <37C9A1F7C45F1F498E9CB8295E7B305CBD3FE6@em-srv1-kaha.intern.emtrion.de>
On Wed, Aug 12, 2009 at 09:34:26AM +0200, Nylund, Martin wrote:
>
> > in 2.6.30
> > set_pte(kmap_coherent_pte - (FIX_CMAP_END - idx), pte);
> > is called after update_mmu_cache.
> >
> > So, you should better to update to the recent kernel.
>
> I was afraid of something like that. Do you happen to remember when or
> in which kernel release this bug was fixed? Is it a total no-go to try
> to backport this to 2.6.25? Updating the whole kernel takes time which I
> currently don't have.
>
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h¬ca4f4d9bd657e8bc7e1665ba5077465138f133
next prev parent reply other threads:[~2009-08-12 8:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-11 13:00 kernel oopses on 7780 target with 2.6.25 kernel Nylund, Martin
2009-08-11 13:24 ` AW: " Nylund, Martin
2009-08-11 15:33 ` SUGIOKA Toshinobu
2009-08-12 7:34 ` AW: " Nylund, Martin
2009-08-12 8:39 ` Paul Mundt [this message]
2009-08-12 12:33 ` Nylund, Martin
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