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Re: [PATCH v2] MIPS: Separate two consecutive loads in memset.S

To: Ralf Baechle <ralf@linux-mips.org>
Subject: Re: [PATCH v2] MIPS: Separate two consecutive loads in memset.S
From: "Maciej W. Rozycki" <macro@linux-mips.org>
Date: Wed, 10 Nov 2010 23:30:56 +0000 (GMT)
Cc: Tony Wu <tung7970@gmail.com>, linux-mips@linux-mips.org
In-reply-to: <20101110140945.GA29377@linux-mips.org>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20101110134815.GA28312@metis> <20101110140945.GA29377@linux-mips.org>
Sender: linux-mips-bounce@linux-mips.org
User-agent: Alpine 2.00 (LFD 1167 2008-08-23)
On Wed, 10 Nov 2010, Ralf Baechle wrote:

> Only R2000/R3000 class processors are lacking the the load-user interlock
> and even some of those got it retrofitted.  With R2000/R3000 being fairly
> uncommon these days the impact of this bug should be minor but the last
> R3000 DECstation user on this list may be interested ;-)

 Good catch Tony, thanks!

  Maciej

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