From: Paul Mundt <lethal@linux-sh.org>
To: linux-sh@vger.kernel.org
Subject: Re: Probably cache synchronization issue on SH7723
Date: Thu, 24 Dec 2009 10:12:43 +0000 [thread overview]
Message-ID: <20091224101243.GA31200@linux-sh.org> (raw)
In-Reply-To: <4B17B0D6.6020105@emtrion.de>
On Thu, Dec 24, 2009 at 10:50:31AM +0100, Pietrek, Markus wrote:
> > If we can't find the cause of this bug soon I imagine that Paul will
> > queue up some band-aid patch so that, whilst there will be a
> > performance loss, at least things will work correctly ;-)
>
> The loss might not be as big as having to use the cache in write-through mode ;-)
>
I pushed out a reworked version of your patch, so give current git a try
and see if that fixes up your remaining issues. These changes will be
reflected in 2.6.33-rc2.
prev parent reply other threads:[~2009-12-24 10:12 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-03 12:36 Probably cache synchronization issue on SH7723 Markus Pietrek
2009-12-03 12:45 ` Magnus Damm
2009-12-04 6:47 ` Paul Mundt
2009-12-22 16:18 ` AW: " Pietrek, Markus
2009-12-22 16:51 ` Matt Fleming
2009-12-23 8:38 ` AW: " Pietrek, Markus
2009-12-23 23:33 ` Matt Fleming
2009-12-24 5:28 ` Paul Mundt
2009-12-24 9:50 ` AW: " Pietrek, Markus
2009-12-24 10:12 ` Paul Mundt [this message]
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