[RFC EDK2 PATCH v2 0/1] MdePkg/IndustryStandard: add definitions for CXL3.1 CEDT

Yuquan Wang posted 1 patch 3 weeks, 3 days ago
.../IndustryStandard/CxlEarlyDiscoveryTable.h | 113 ++++++++++++++++++
1 file changed, 113 insertions(+)
create mode 100644 MdePkg/Include/IndustryStandard/CxlEarlyDiscoveryTable.h
[RFC EDK2 PATCH v2 0/1] MdePkg/IndustryStandard: add definitions for CXL3.1 CEDT
Posted by Yuquan Wang 3 weeks, 3 days ago
v1 -> v2:
- Change to CXL Spec identification and description
- Add CXIMS, RDPAS and CSDS structures
- Fix code style problems

RFC because
- Less experience and not particularly confident in edk2 area so this might be
  stupidly broken in a way I've not considered.

I am trying to support cxl on Qemu sbsa-ref platform, but it relies on CXL ACPI elements
within compiled UEFI flash instead of virt/i386 using qemu-build-Acpi tables. Thus I
create the header file CxlEarlyDiscoveryTable.h as the fundamental format for CEDT building
in edk2-platforms.

Yuquan Wang (1):
  MdePkg/IndustryStandard: add definitions for CXL3.1 CEDT

 .../IndustryStandard/CxlEarlyDiscoveryTable.h | 113 ++++++++++++++++++
 1 file changed, 113 insertions(+)
 create mode 100644 MdePkg/Include/IndustryStandard/CxlEarlyDiscoveryTable.h

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2.34.1