CPUTYPE=p4 & kernel config

[Michael Nottebrock]

On Tuesday 13 July 2004 16:59, Andre Guibert de Bruet wrote:

> Pentium Pros, IIs, Xeon IIs and early Celerons are 686s but they do not
> support SSE (SIMD was introduced with the PIII, IIRC). Are you positive
> that SSE floating-point calculations are enabled with I686_CPU?

CPU_ENABLE_SSE (explicit or implicit with I686_CPU) enables the _check_ for 
SSE (and if they are available, they're enabled).

-- 
   ,_,   | Michael Nottebrock               | lofi at freebsd.org
 (/^ ^\) | FreeBSD - The Power to Serve     | http://www.freebsd.org
   \u/   | K Desktop Environment on FreeBSD | http://freebsd.kde.org
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