v2024050001.0.1

What's Changed

• [REBASE \& FF] ArmPkg: Fix call to BuildCpuHob in CpuPei.c @VivianNK (#296)
  
  Change Details

    ## Description

  Cherry picking the following commit from dev/202405
  2fb024f

  Fix CpuPei.c for aarch64. Cast type on return value from ArmGetPhysicalAddressBits.

  • Impacts functionality?
  • Impacts security?
  • Breaking change?
  • Includes tests?
  • Includes documentation?

  How This Was Tested

  Tested in dev/202405.
  Validated handoff on virtual platform bringup

  Integration Instructions

  N/A
  

  
  

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• [CHERRY-PICK] [REBASE \& FF] Revert Mu Commit in Favor of edk2 Commit @os-d (#281)
  
  Change Details

    ## Description

  This reverts a Mu commit that has been upstreamed in favor of the corresponding edk2 commit.

  • Impacts functionality?
  • Impacts security?
  • Breaking change?
  • Includes tests?
  • Includes documentation?

  How This Was Tested

  N/A.

  Integration Instructions

  N/A.

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  </details>
  

🐛 Bug Fixes

• ArmPkg: CpuDxe: Fix Bad Cast @os-d (#298)
  
  Change Details

    ## Description

  When 2405 was done, the inexact order of rebasing caused an old commit 41c7073 to take precedence over a newer commit 38ba4a6.

  This causes the upper attributes to be dropped, which in the case of an invalid entry, will send 0xFFFFFFFF to be set as attributes to set in the GCD, instead of signifying an INVALID_ENTRY, because (UINT32)INVALID_ENTRY != INVALID_ENTRY.

  • Impacts functionality?
  • Impacts security?
  • Breaking change?
  • Includes tests?
  • Includes documentation?

  How This Was Tested

  On a platform where this was failing.

  Integration Instructions

  N/A.
  

  
  

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• [REBASE \& FF] ArmPkg: Remove pragma pack from CpuDxe @VivianNK (#294)
  
  Change Details

    ## Description

  PageTableMemoryAllocation.c

  The packing was causing an MSVC ARM64 build warning #4366: The result of the unary '&' operator may be unaligned

  Cherry-picked from dev/202405: 1ad3ff0

  • Impacts functionality?
  • Impacts security?
  • Breaking change?
  • Includes tests?
  • Includes documentation?

  How This Was Tested

  Boot to QEMU SBSA

  Integration Instructions

  N/A
  

  
  

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Full Changelog: v2024050001.0.0...v2024050001.0.1