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  1. RHEL
  2. RHEL-33355

[EDK2] add support for 5-level paging to OVMF [rhel-10]

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    • rhel-10.0
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    • edk2
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    • edk2-20241117-1.el10
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    • OtherQA
    • rhel-sst-virt-firmware
    • ssg_virtualization
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    • Red Hat Enterprise Linux
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      Goal

      • Needed to allow OVMF support larger address space.

      Virtual memory as concept does not exist in EFI, so the firmware runs with an identity mapping. So managing a large physical address space (>47 phys-bits) depends on a large virtual address space.

              rhn-engineering-ghoffman Gerd Hoffmann
              rhn-engineering-ghoffman Gerd Hoffmann
              Brian Payton
              virt-maint virt-maint
              Xueqiang Wei Xueqiang Wei
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                Created:
                Updated: