Messages in this thread | | | Subject | Re: kernel config for AMD Athlon 64 X2 4200+ Manchester | From | Andi Kleen <> | Date | Thu, 03 Jan 2008 18:51:37 +0100 |
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Bernd Prager <bernd@prager.ws> writes: > $ cat /proc/cpuinfo > processor : 0 > vendor_id : AuthenticAMD > cpu family : 15 > model : 43 > model name : AMD Hammer Family processor - Model Unknown
This means your BIOS does not know your specific CPU. This could to all kinds of subtle problems. Try to find a BIOS upgrade.
> Any ideas how I can configure the kernel to fix that?
The usual mistake is to not enable CONFIG_ACPI, although if the BIOS is really old and doesn't detect the dualcoreness of your CPU then that might also not help.
-Andi
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