Asus p6t deluxe DMAR-Table correction

[DelusionalLogic]

Would it be possible to correct the DMAR-table on the asus p6t deluxe motherboard?

Here's the link to the latest bios

When i run xen this is the log:

Code:

(XEN) [VT-D]dmar.c:528:   RMRR address range not in reserved memory base = bf7dc000 end = bf7dbfff; iommu_inclusive_mapping=1 parameter may be needed.
(XEN) [VT-D]dmar.c:585:   The RMRR (bf7dc000, bf7dbfff) is incorrect!
(XEN) Failed to parse ACPI DMAR.  Disabling VT-d.
(XEN) Table is not found!

I'm running an Intel 920 CPU, which has been confirmed to work with XEN.

My board is pretty old, which is exactly the reason ASUS refuses to help with the problem (prior to that i've read reports that they insisted it was a linux problem). My system is still doing fine though, so i would have to have to upgrade just to get support for a feature the spec-sheet says it has.

Thank you.