Messages in this thread |  | | Date | Thu, 22 Nov 2001 12:02:47 +0100 (MET) | From | "Maciej W. Rozycki" <> | Subject | Re: Disabling FPU, MMX, SSE units? |
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On Wed, 21 Nov 2001, Pavel Machek wrote:
> Is there way not to let linux use FPU, MMX, SSE and similar fancy > units? I have athlon processor, but would like to turn FPU (and > similar fancy stuff) off...
You may use "no387" to disable FPU and MMX (they are controlled by a single bit in cr0). No idea about SSE.
-- + Maciej W. Rozycki, Technical University of Gdansk, Poland + +--------------------------------------------------------------+ + e-mail: macro@ds2.pg.gda.pl, PGP key available +
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