Subject: Re: Possible (but Evil) work-around for Pentium bug?
To: Rick Byers <firstname.lastname@example.org>
From: Peter Seebach <email@example.com>
Date: 11/12/1997 16:02:01
In message <Pine.NEB.3.96.971112163256.627A-100000@rn-re122a05>, Rick Byers wri
>upgradable microcode. This would explain the SCO fix - it fixes the
>floating point problem. Does anyone know which problem BSDI has fixed?
It's the F0 bug.
>I'm not sure if the F00FC7C8 bug can properly be fixed in software
>(without diabling the L1 cache) - but it appears the floating point bug is
>being fixed by a microcode update.
I have no clue how we do it, and, as they say, we are not at liberty to
discuss it. You could ask Intel - we have announced that we have a fix,
and yes, it apparently works.
I personally disbelieve it - it's patently, and obviously, physically
impossible. But it's apparently working.
Thanks for the clarification.