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From: Leo Duran <leo.duran@amd.com>
To: edk2-devel@lists.01.org
Subject: [PATCH v3 0/5] Enhanced SMM support for AMD-based x86 systems.
Date: Wed,  4 Oct 2017 13:55:52 -0500	[thread overview]
Message-ID: <1507143357-18181-1-git-send-email-leo.duran@amd.com> (raw)

This patch-set introduces a couple of FixedPCDs to replace
Intel-specific macros, and better support AMD-based x86 systems.
    
1) PcdCpuSmmSmramSaveStateMapOffset - SMRAM Save State Map Offset.
2) PcdCpuSmmPSDOffset - Processor SMM Descriptor Offset in SMRAM.

OvmfPkg and QuarkSocPkg:

Changes since v2:
The intent of this revision is to maintain compatibility with existing
packages. To that end, changes to OvmgfPkg and QuarkSocPkg are reverted.
Moreover, pertinent macros are replaced in the C code, rather than on
header files that are shared globally.

Leo Duran (5):
  UefiCpuPkg/UefiCpuPkg.dec: Create FixedPCDs for SMM support
  UefiCpuPkg/PiSmmCpuDxeSmm: Consume FixedPCDs to enhance SMM support
  UefiCpuPkg/PiSmmCpuDxeSmm: Use FixedPCDs to enhance SMM support
  UefiCpuPkg/SmmCpuFeaturesLib: Consume FixedPCD to enhance SMM support
  UefiCpuPkg/SmmCpuFeaturesLib: Use FixedPCD on non-STM library

 UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.c      |  4 +++-
 UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.inf    |  5 +++++
 UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLibStm.inf |  5 +++++
 UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/Semaphore.c                    |  4 +++-
 UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmiEntry.S                     |  4 +++-
 UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmiEntry.asm                   |  4 +++-
 UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmiEntry.nasm                  |  4 +++-
 UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.c                    | 10 +++++-----
 UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h                    |  2 --
 UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf                  |  4 ++++
 UefiCpuPkg/PiSmmCpuDxeSmm/SmmCpuMemoryManagement.c            |  4 +++-
 UefiCpuPkg/PiSmmCpuDxeSmm/SmramSaveState.c                    |  4 +++-
 UefiCpuPkg/PiSmmCpuDxeSmm/X64/Semaphore.c                     |  4 +++-
 UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.S                      |  4 +++-
 UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.asm                    |  4 +++-
 UefiCpuPkg/PiSmmCpuDxeSmm/X64/SmiEntry.nasm                   |  4 +++-
 UefiCpuPkg/UefiCpuPkg.dec                                     |  9 +++++++++
 17 files changed, 61 insertions(+), 18 deletions(-)

-- 
2.7.4



             reply	other threads:[~2017-10-04 18:52 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-04 18:55 Leo Duran [this message]
2017-10-04 18:55 ` [PATCH v3 1/5] UefiCpuPkg/UefiCpuPkg.dec: Create FixedPCDs for SMM support Leo Duran
2017-10-04 18:55 ` [PATCH v3 2/5] UefiCpuPkg/PiSmmCpuDxeSmm: Consume FixedPCDs to enhance " Leo Duran
2017-10-04 18:55 ` [PATCH v3 3/5] UefiCpuPkg/PiSmmCpuDxeSmm: Use " Leo Duran
2017-10-04 18:55 ` [PATCH v3 4/5] UefiCpuPkg/SmmCpuFeaturesLib: Consume FixedPCD " Leo Duran
2017-10-04 18:55 ` [PATCH v3 5/5] UefiCpuPkg/SmmCpuFeaturesLib: Use FixedPCD on non-STM library Leo Duran

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