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Re: [RFC] FPU context switch

Subject: Re: [RFC] FPU context switch
From: Greg Lindahl <>
Date: Tue, 17 Sep 2002 15:58:54 -0700
In-reply-to: <019d01c25e99$d9786af0$10eca8c0@grendel>; from on Wed, Sep 18, 2002 at 12:30:23AM +0200
Original-recipient: rfc822;
References: <> <019d01c25e99$d9786af0$10eca8c0@grendel>
User-agent: Mutt/
On Wed, Sep 18, 2002 at 12:30:23AM +0200, Kevin D. Kissell wrote:

> I'm extremely skeptical about this "evidence".

The only good test is Linux with and without lazy saves. Throwing in a
new OS complicates matters. It sounds like Jun already has working
code for (1) and (3), so he can do a good test.

> Indeed, I could have sworn that someone had already done that the
> last time the topic got thrashed around on this list.

Yes, I remember that too, which is why I'm surprised the issue came up


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