[PATCH v3 0/3] UefiPayloadPkg: Runtime MMCONF

["Marcello Sylvester Bauer" <marcello.bauer@9elements.com>]

Support arbitrary platforms with different or even no MMCONF space.
Fixes crash on platforms not exposing 256 buses.

Tested on:
* AMD Stoney Ridge

Branch: https://github.com/9elements/edk2-1/tree/UefiPayloadPkg-MMCONF
PR: https://github.com/tianocore/edk2/pull/817

v3:
* split patch 2 by package
* MdePkg/PciExpress:
  - PciExpressXX add return value specification
  - Undo remove of ASSERT()
  - PcdPciExpressBaseSize() correct function header
  - correct return value types

v2:
* rebased with regards to commit 3900a63e3a1b9ba9a4105bedead7b986188cec2c
* add MdePkg Maintainer

Branch: https://github.com/9elements/edk2-1/tree/UefiPayloadPkg-MMCONF
PR: https://github.com/tianocore/edk2/pull/801

Marcello Sylvester Bauer (2):
  MdePkg/BasePciExpressLib: Support variable size MMCONF
  UefiPayloadPkg: Support variable size MMCONF space

Patrick Rudolph (1):
  UefiPayloadPkg: Store the size of the MMCONF window

 MdePkg/MdePkg.dec                                      |   4 +
 UefiPayloadPkg/UefiPayloadPkgIa32X64.dsc               |   1 +
 MdePkg/Library/BasePciExpressLib/BasePciExpressLib.inf |   6 +-
 UefiPayloadPkg/BlSupportDxe/BlSupportDxe.inf           |   1 +
 MdePkg/Include/Library/PciExpressLib.h                 |   5 +-
 UefiPayloadPkg/Include/Guid/AcpiBoardInfoGuid.h        |   1 +
 MdePkg/Library/BasePciExpressLib/PciExpressLib.c       | 216 +++++++++++++++++---
 UefiPayloadPkg/BlSupportDxe/BlSupportDxe.c             |   4 +-
 UefiPayloadPkg/BlSupportPei/BlSupportPei.c             |   3 +
 9 files changed, 202 insertions(+), 39 deletions(-)

-- 
2.27.0