Re: [2.5.53] So sloowwwww......

John Bradford
2002-12-29T17:46:03Z

> I'd guess power management, a runaway interrupt, bad mtrr settings,
> problems with the memory map decoding or Hyperthreading.
>
> Check
> /proc/interrupts
> /proc/mtrr
> The memory detection results at the top of dmesg
> disable apm, acpi.
> Check anything Hyperthreading related in dmesg.

Also, toggle the APIC config settings.

John.