Messages in this thread | | | Date | Wed, 20 Jan 1999 02:17:01 +0300 (MSK) | From | Alexey Vyskubov <> | Subject | cpuid? (was: K6 write allocate) |
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Hello!
Matthias Andree wrote:
> emma@emma1:/home/emma > uname -a > Linux emma1 2.2.0-pre7-ac4 #1 Sat Jan 16 02:08:00 CET 1999 i586 unknown > emma@emma1:/home/emma > cat /proc/cpuinfo > processor : 0 > vendor_id : AuthenticAMD > cpu family : 5 > model : 8 > model name : AMD-K6(tm) 3D processor > stepping : unknown > cpu MHz : 300.690992 > fdiv_bug : no > hlt_bug : no > sep_bug : no > f00f_bug : no > fpu : yes > fpu_exception : yes > cpuid level : 1 > wp : yes > flags : fpu vme de pse tsc msr mce cx8 sep mmx 3dnow > bogomips : 599.65
Uh-oh. It seems we have some problem here. There are two different K6-2:
model 8 /[7:0] and model 8 /[F:8].
One should deal with write allocate on these models in completely different ways.
It seems there are no differences in /proc/cpuinfo for /[7:0] and /[F:8].
Correct me if I'm wrong. I have just K6 (not -2), so I don't know exactly.
Well, I could add some additional cpuid-like activity to kernel, but I should know before: is it superfluous? Maybe it's already done?
-- With best wishes, Alexey Vyskubov. This is a message. Or something silly like that.
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