| 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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