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Re: Prefetches in memcpy

To: Carsten Langgaard <carstenl@mips.com>
Subject: Re: Prefetches in memcpy
From: Dominic Sweetman <dom@algor.co.uk>
Date: Thu, 5 Dec 2002 09:32:18 +0000
Cc: Ralf Baechle <ralf@uni-koblenz.de>, linux-mips@linux-mips.org, dom@mips.com, chris@mips.com, kevink@mips.com
In-reply-to: <3DEE19EC.DD007304@mips.com>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <3DC7CB8B.E2C1D4E5@mips.com> <20021105163806.A24996@bacchus.dhis.org> <3DEE19EC.DD007304@mips.com>
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Carsten,

> I think we should get rid of the prefetches until someone comes up with a
> version that doesn't prefetch beyond the copy destination/source area.

I agree.

--
Dominic

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