Date: Tue, 27 May 2003 14:57:21 -0300 (BRT)
From: Marcelo Tosatti <marcelo@conectiva.com.br>
To: Marc-Christian Petersen <m.c.p@wolk-project.de>
Cc: linux-kernel@vger.kernel.org,
       Carl-Daniel Hailfinger <c-d.hailfinger.kernel.2003@gmx.net>,
       manish <manish@storadinc.com>,
       Christian Klose <christian.klose@freenet.de>,
       William Lee Irwin III <wli@holomorphy.com>
Subject: Re: 2.4.20: Proccess stuck in __lock_page ...
In-Reply-To: <200305271952.34843.m.c.p@wolk-project.de>
Message-ID: <Pine.LNX.4.55L.0305271457090.756@freak.distro.conectiva>
References: <3ED2DE86.2070406@storadinc.com> <200305271936.34006.m.c.p@wolk-project.de>
 <Pine.LNX.4.55L.0305271447100.756@freak.distro.conectiva>
 <200305271952.34843.m.c.p@wolk-project.de>
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On Tue, 27 May 2003, Marc-Christian Petersen wrote:

> On Tuesday 27 May 2003 19:47, Marcelo Tosatti wrote:
>
> Hi Marcelo,
>
> > > A pause is _not_ perfectly fine, even not to some extent. That pause we
> > > are discussing about is a pause of the _whole_ machine, not just disk i/o
> > > pauses. Mouse stops, keyboard stops, everything stops, who knows wtf.
> > Do you also notice them?
> I do, people I know do also, numbers of those people only _I_ know are about
> ~30. I've reported this problem over a year ago while 2.4.19-pre time.

Can you please try to reproduce it with -aa?

> > > That behaviour is absolutely bullshit for desktop users. For serverusage
> > > you may not notice it in this dimension (mostly no X so no mouse), but
> > > also for a server environment this may be very bad.
> > Agreed.
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