Merge "Map PCI CAM MMIO region and register pages with the MMIO guard." am: e11eace8a9

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Virtualization/+/2333183

Change-Id: I57e90296b967c95c145c36003f404fd72dd1f008
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>