# qemu-dcp

**Repository Path**: mirrors_intel/qemu-dcp

## Basic Information

- **Project Name**: qemu-dcp
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: GPL-2.0
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-04-01
- **Last Updated**: 2025-11-01

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

Sapphire Rapids Best Known Configuration (BKC) QEMU
=====================================================
https://github.com/intel-innersource/virtualization.hypervisors.server.vmm.qemu-bkc

Purpose
=======
Prepare for releasing public SPR BKC QEMU to external and internal customers.

SPR-BKC-QEMU-v2.5
-----------------

23. Fix for SIMD kvm unit test failure (Yi Sun)

SPR-BKC-QEMU-v2.4
-----------------

22. Backport three CVE commits from upstream (Mark Horn)

SPR-BKC-QEMU-v2.3
-----------------

19. make ABI compatible (Yi Sun)
20. Backport two CVE commits from upstream (Mark Horn)
21. Fix for ACCESS_PLATFORM negotiation from upstream (Chenyi Qiang)

SPR-BKC-QEMU-v2.2
-----------------

18. Fix one issue related to live migration with ADI assigned (Yi Sun)

SPR-BKC-QEMU-v2.1
-----------------

17.
Back port a CVE commit from upstream (Mark Horn)

SPR-BKC-QEMU-v1.11 (SPR-BKC-QEMU-pub-v1)
----------------------------------------

16.
0001-hw-i386-add-some-missing-handling-of-fd-operation.patch (Chenyi Qiang)
0001-vfio-intel_iommu-fix-potential-issues-scanned-out.patch (Yi Sun)

SPR-BKC-QEMU-v1.10
----------------

15. 0001-kvm-support-512-bit-operand-sync-between-kvm-and-qem.patch
0002-kvm-a-work-around-to-solve-uapi-header-sync-issue.patch (Sun Yi)

SPR-BKC-QEMU-v1.9
----------------

14. Backport some upstream bug fix
7e6055c99f2f(tests: bios-tables-test update expected blobs)
211afe5c69b5(hw/i386/acpi-build: Deny control on PCIe Native Hot-plug in _OSC)
be12e3a016f1(bios-tables-test: Allow changes in DSDT ACPI tables)
c318bef76206(hw/acpi/ich9: Add compat prop to keep HPC bit set for 6.1 machine type)
2aa1842d6d79(pcie: rename 'native-hotplug' to 'x-native-hotplug')

SPR-BKC-QEMU-v1.8
----------------

13. TDX: AMX: enable AMX xstate(Yang Zhong)

SPR-BKC-QEMU-v1.7
----------------

12. 0001-i386-cpu-Remove-CPUID_7_0_EDX_ARCH_LBR-if-vPMU-is-di.patch(Yuan Yao)

SPR-BKC-QEMU-v1.6
----------------

10. Revert the AMX QEMU patch and backport a new version(Yang Zhong)
11. A hack to avoid annoying QEMU command work around(Chenyi Qiang)

SPR-BKC-QEMU-v1.5
----------------

9. vIOMMU 5lvl paging support and one bug fix(Yi Liu)

SPR-BKC-QEMU-v1.4
----------------

8. SVM-SIOV support (Yi Liu)

SPR-BKC-QEMU-v1.3
----------------

7. PKS TDX support (Chenyi Qiang)

SPR-BKC-QEMU-v1.2
----------------

5. AMX (Jing Liu)
6. Compile error and TDX fix (Chenyi Qiang)

SPR-BKC-QEMU-v1.1
----------------

4. TDX (Chenyi Qiang)

SPR-BKC-QEMU-v1.0
---------------

1. CET (Weijiang Yang)
2. ARCH-LBR (Weijiang Yang)
2. SGX numa (Yang Zhong)