[Xen-devel] RE: [PATCH][VTD] check BIOS settings before enabling interrupt remapping or x2apic

["Jan Beulich" <JBeulich@xxxxxxxxxx>]

>>> On 05.04.11 at 20:13, "Kay, Allen M" <allen.m.kay@xxxxxxxxx> wrote:
> Not clear about the functional difference but I have moved the code inside of 
> acpi_parse_dmar() in the latest patch.

The difference is that the copy obtained from tboot code is trusted,
while the raw one (obtained directly from ACPI tables) isn't.

Jan


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