Firmware test FAIL

After multiple failures trying to rebuild a PC and install openSUSE 12.1 (plus discovering one HDD was broke) I’ve run the Firmware Test option from the install disk and it’s reported multiple FAILs.

Here’s some of the output …

[FAIL]
  F    Failed to locate HPET base
[FAIL] DMI information check
 F    No SMBIOS nor DMI entry point found
[FAIL] CPU frequency scaling tests (1-2 mins)
        4 CPU frequency steps supported
 F    Supposed higher frequency is slower on CPU 0!
<snip>
 F    Supposed higher frequency is slower on CPU 1!
 F    Supposed higher frequency is slower on CPU 2!
 F    Supposed higher frequency is slower on CPU 3!
 F    Processors are set to SW_ANY
 F    Firmware not implementing hardware coordination cleanly. Firmware using SW_ALL instead?
[FAIL] MTTR
 F    Memory range 0xc80000000 to 0xdfffffff (PCI Bus 0000:00) has incorrect attribute write-combining
[FAIL] OS/2 memory hole test
 F    The memory map has a memory hole between 15Mb and 16Mb

Are these killer failures?
Is my M/B dead in the water?
Is there anywhere I can find out what all this information means?

Alan

Asus M4A88DT, AMD Phenom II X4 84 CPU + 8Gb RAM