linux-kernel - Re: [BUG FIX] Make x86_32 uni-processor Atomic ops, Atomic

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Message-Id: <200905230544.54657.lkml@morethan.org>
Date:	Sat, 23 May 2009 05:44:52 -0500
From:	"Michael S. Zick" <lkml@...ethan.org>
To:	"H. Peter Anvin" <hpa@...or.com>
Cc:	Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>,
	linux-kernel@...r.kernel.org
Subject: Re: [BUG FIX] Make x86_32 uni-processor Atomic ops, Atomic

On Fri May 22 2009, H. Peter Anvin wrote:
> Michael S. Zick wrote:
> > Same integrated motherboard.
> 
> Which means same CPU, same BIOS, same motherboard (none of which you're
> telling us.)
> 

The only objective information is posted here:
http://lkml.org/lkml/2009/5/20/342
Everything else related to this problem is subjective.

> cpuinfo and dmidecode would be informative.
> 

Must have hit "reply" rather than "reply all" at some
critical point along the way.

Browse this directory:
http://hp-umpc.com/ce1200v/
Your looking for the:
http://hp-umpc.com/ce1200v/sylvania-g-data.tar.gz
The Everex Cloudbook only varies by some strings in the 
dmidecode output.

For logs of speculation and efforts at re-arranging the
deck chairs on the Titanic:
http://forum.netbookuser.com/viewforum.php?id=8

I chose to start with the ce1200v because:
*) It needs the most help;
*) One of the two tech manuals on the cx700 has been
published since the drivers where touched.
see: http://linux.via.com.tw/support/downloadFiles.action
select cx700/vx700 in right-hand box, click the manual.
*) The HP-2133 MiniNote uses the cn896 chipset, which
has not yet been released from NDA.

Note:
I do not have the C7-M technical reference, it is still
under NDA.
*But* if a developer on this list has a copy of the
manual *and* owns one of these three brands of machine -
they would have fixed their own machine a year ago.
So I am not holding my breath until a person is located
that has both the manual and the machine.  ;)

Mike

> 	-hpa
> 
> 
> 

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