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Re: an old FPU context corruption problem when signal happens

To: Carsten Langgaard <carstenl@mips.com>
Subject: Re: an old FPU context corruption problem when signal happens
From: Ralf Baechle <ralf@oss.sgi.com>
Date: Wed, 2 Jan 2002 02:34:20 -0200
Cc: Jun Sun <jsun@mvista.com>, linux-mips@oss.sgi.com
In-reply-to: <3C2AFD8C.6BAA7F1@mips.com>; from carstenl@mips.com on Thu, Dec 27, 2001 at 11:53:00AM +0100
References: <3C21390A.FA23978D@mvista.com> <3C219A3B.6DA93A75@mips.com> <20011225044125.A16759@dea.linux-mips.net> <3C2AFD8C.6BAA7F1@mips.com>
Sender: owner-linux-mips@oss.sgi.com
User-agent: Mutt/1.2.5i
On Thu, Dec 27, 2001 at 11:53:00AM +0100, Carsten Langgaard wrote:

> You are welcome to find a better way of handling a non-fpu instruction in the
> delay slot of the fpu-branch instruction.
> But until someone find a better solution (that works, in all situation), I
> think we need this patch.

I could live with your solution if we'd be living in uniprocessor-land
only.  Well, that time is over now ...

  Ralf

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