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

["Kay, Allen M" <allen.m.kay@xxxxxxxxx>]

Check flags field in ACPI DMAR structure before enabling interrupt remapping or 
x2apic.  This allows platform vendors to disable interrupt remapping or x2apic 
features if on board BIOS does not support them.

Signed-off-by: Allen Kay <allen.m.kay@xxxxxxxxx>

Attachment: dmar0329.patch
Description: dmar0329.patch

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