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Re: R4600 V1.7 errata

Subject: Re: R4600 V1.7 errata
From: "Dominik 'Rathann' Mierzejewski" <>
Date: Tue, 3 Feb 2004 12:42:53 +0100
In-reply-to: <>
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References: <20040129102215.GC17760@ballina> <> <> <20040131141027.GA11048@ballina> <> <>
User-agent: Mutt/1.3.28i
On Tue, Feb 03, 2004 at 12:39:28PM +0100, Ralf Baechle wrote:
> Jorik was so friendly to track down the patch in CVS that broke the R4600
> V1.7 back in time.  With that as a start it was fairly easy to isolate the
> problem further.  Seems we became victim of some erratum that affects the
> operation of indexed I-cache flushes only.  Last night I commited a patch
> that provides an optimized solution for the problem.

I assume it's safe to test it now? I'll build it for my R4600 V2.0 and
report in a while. Stay tuned.

Dominik 'Rathann' Mierzejewski <>                             
Interdisciplinary Centre for Mathematical and Computational Modelling           
Warsaw University  |  |  tel. +48 (22) 5540810           

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