On Tue, 23 Jul 2002, Dave Jones wrote:
> On Tue, Jul 23, 2002 at 12:14:08PM -0700, Patrick Mochel wrote:
>
> There are some problems here.
Heh. They've always been there, then. I really did re-add the table from
an older arch/i386/kernel/setup.c ;)
> > + { X86_VENDOR_INTEL, 6,
> [4] is Deschutes according to the docs I used for x86info.
Ok, I added it.
> > + [5] "Pentium II (Deschutes)",
>
> What [5] is is dependant upon cache size & stepping.
>
> stepping 0:
> 0KB - Celeron (Covington)
> 256KB - Mobile Pentium II (Dixon)
> stepping 1-3 Pentium II (Deschutes)
The Celeron detection happens in init_intel().
> > + [6] "Mobile Pentium II",
>
> cache size 128KB - Celeron (Mendocino)
Handled in init_intel().
> Stepping 0/5 - Celeron-A
Added to init_intel().
> Stepping A - Mobile PII
Um, leave as default?
> > + [8] "Pentium III (Coppermine)",
>
> L2 Cachesize == 128 == Celeron (Else P3)
Handled in init_intel().
> > + [10] "Pentium III (Cascades)",
>
> 6a0 is another P2 Deschutes aparently, but this seems
> odd, and I should double check this sometime.
Leaving unchanged.
> > + [11] "Pentium III (Tualatin)",
>
> Could be a celeron too. Not sure of cache size.
Ditto, for the sake of ignorance.
> > + [1] "Pentium 4 (Unknown)",
>
> Model 5 = (Foster)
Added. Wait, isn't Foster the one with HT? The ones I have say that they
support it, so wouldn't that be a Foster (as well as stepping 5)?
Updated patch appended. This updated version hasn't been tested, as I
don't have any of those processors at my disposal...
-pat
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