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Add missing spacer
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kiler129 committed Oct 23, 2020
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Expand Up @@ -108,6 +108,8 @@ remapped the guest OS talks to the hardware like it was really under some physic
the [IOMMU](https://en.wikipedia.org/wiki/Input–output_memory_management_unit) moves the reserved region aperture
somewhere else in the address space. This is *usually* fine.

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#### RMRR - the monster in a closet
While both AMD and Intel allow for [IOMMU](https://en.wikipedia.org/wiki/Input–output_memory_management_unit) remapping
device's memory, Intel had an idea to introduce RMRR (Reserved Memory Region Reporting). In essence the firmware/BIOS
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