Swapped cpu's AMD 3000 to AMD 4000, now getting ACPI exception error.
Excerpt: ACPI: Processor [CPU0] (supports 8 throttling states)
ACPI Exception (processor_perflib-0234): AE_NOT_FOUND, Evaluating _PSS 
powernow-k8: BIOS error - no PSB or ACPI _PSS objects
So now powernow K-8 throtting does not work. Do you think I may need to recompile my kernel for different cpu chip?
Appreciate any assistance.
Reg Linux User 337134