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Re: [PATCH] R4000/R4400 errata workarounds

To: "Maciej W. Rozycki" <>
Subject: Re: [PATCH] R4000/R4400 errata workarounds
From: Ralf Baechle <>
Date: Mon, 29 Oct 2007 08:59:22 +0000
In-reply-to: <>
Original-recipient: rfc822;
References: <>
User-agent: Mutt/1.5.14 (2007-02-12)
On Tue, Oct 23, 2007 at 12:43:11PM +0100, Maciej W. Rozycki wrote:

>  This is the gereric part of R4000/R4400 errata workarounds.  They include 
> compiler and assembler support as well as some source code modifications 
> to address the problems with some combinations of multiply/divide+shift 
> instructions as well as the daddi and daddiu instructions.
>  Changes included are as follows:

Can be considered a bug fix but is intrusive enough to be a potencial
source of bugs and I'd rather burn the time on fixing the time stuff,
so I've queued this for 2.6.25.



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