linux-kernel - Re: Regression: boot failure on AMD Elan TS-5500

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Message-ID: <48696209.2090801@zytor.com>
Date:	Mon, 30 Jun 2008 15:45:29 -0700
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Jeremy Fitzhardinge <jeremy@...p.org>
CC:	Sean Young <sean@...s.org>, Rusty Russell <rusty@...tcorp.com.au>,
	linux-kernel@...r.kernel.org
Subject: Re: Regression: boot failure on AMD Elan TS-5500

Jeremy Fitzhardinge wrote:
>>
>> On this general subject... I keep thinking that it would be better to 
>> have this as:
>>
>>     movl    %cs, %eax
>>     addl    $8, %eax
>>     movl    %eax, %cs
> 
> What's your intent?  You can't directly load %cs; do you mean the other 
> segment registers?
> 
> 
> Oh, you mean
> 
>     mov %cs, %eax
>     add $8, %eax
>     mov %eax, %ds (etc)
> ?
> 
> Seems reasonable.
> 

Uhm, yeah ;)

	-hpa
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