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Re: [PATCH] qemu does not have dcache aliases

To: Thiemo Seufer <>
Subject: Re: [PATCH] qemu does not have dcache aliases
From: Ralf Baechle <>
Date: Mon, 21 Aug 2006 21:39:29 +0100
Cc: Geert Uytterhoeven <>, "Maciej W. Rozycki" <>, Atsushi Nemoto <>, Linux/MIPS Development <>
In-reply-to: <>
Original-recipient: rfc822;
References: <> <> <> <> <> <> <> <>
User-agent: Mutt/
On Mon, Aug 21, 2006 at 07:12:16PM +0100, Thiemo Seufer wrote:

> > It depends. If you just want to run MIPS Linux, yes.
> > If you want to debug the kernel on a MIPS core with cache aliasing[*], no.
> I wrote about qemu upstream's priorities.

Considering that maybe we just change Qemu's c0_config to pretend it
emulates a cacheless CPU - which matches what it actually does.  We can
still change that once upstream priorities and Qemu's actual capabilities
have changed.


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