Re: [Patch] Enable SSE for AMD Athlon (Thoroughbred) in 2.4.20

[Dave Jones]

On Sat, Feb 15, 2003 at 12:44:53AM +0100, Daniel Egger wrote:
 > Hija,
 > 
 > please include the obvious oneliner attached in 2.4.21 to help
 > the poor folks having recent Athlons. :)
 > 
 > A similar change for the just released Barton would also be nice but
 > I do not have the model number handy.

It's model 10. Somehow they skipped model 9.

 > --- arch/i386/kernel/setup.c.orig	2003-02-03 13:26:38.000000000 +0100
 > +++ arch/i386/kernel/setup.c	2003-02-14 14:14:12.000000000 +0100
 > @@ -1421,7 +1421,7 @@
 >  			 * If the BIOS didn't enable it already, enable it
 >  			 * here.
 >  			 */
 > -			if (c->x86_model == 6 || c->x86_model == 7) {
 > +			if (c->x86_model == 6 || c->x86_model == 7 || c->x86_model == 8) {
 >  				if (!test_bit(X86_FEATURE_XMM,
 >  					      &c->x86_capability)) {
 >  					printk(KERN_INFO

if (c->x86_model >= 6 && c->x86_model <= 10) {

should do the right thing on all current models with SSE afaics..

		Dave

-- 
| Dave Jones.        http://www.codemonkey.org.uk
| SuSE Labs