sync_qemu_i386.py in src/cpu_map is a tool to sync CPU models from qemu with libvirt. It currently has no provisions for detecting new features that are not implemented in libvirt yet. This series changes that.
Currently missing x86 CPU models: * "Denverton" * "KnightsMill" * "Snowridge" Currently missing x86 CPU features: * "core-capability" * "fsrm" * "split-lock-detect" This series adds "core-capability", "fsrm", "split-lock-detect" and the CPU model for "Snowridge". V1: https://www.redhat.com/archives/libvir-list/2020-November/msg01002.html V2: https://www.redhat.com/archives/libvir-list/2020-November/msg01023.html Tim Wiederhake (10): cpu_map: sync_qemu_cpu_i386: Factor out translation of vendors cpu_map: sync_qemu_cpu_i386: Factor out translation of features cpu_map: sync_qemu_cpu_i386: Translate features in model versions cpu_map: sync_qemu_cpu_i386: Simplify ignore features cpu_map: sync_qemu_cpu_i386: Add missing features to translation table cpu_map: sync_qemu_cpu_i386: Detect features missing in libvirt cpu_map: Add support for fsrm CPU feature cpu_map: Add support for core-capability CPU feature cpu_map: Add support for split-lock-detect CPU feature cpu_map: Define and enable Snowridge model src/cpu_map/index.xml | 1 + src/cpu_map/meson.build | 1 + src/cpu_map/sync_qemu_i386.py | 340 ++++++++++-------- src/cpu_map/x86_Snowridge.xml | 71 ++++ src/cpu_map/x86_features.xml | 11 + .../x86_64-cpuid-Ice-Lake-Server-guest.xml | 1 + .../x86_64-cpuid-Ice-Lake-Server-host.xml | 1 + .../domaincapsdata/qemu_4.1.0-q35.x86_64.xml | 1 + .../domaincapsdata/qemu_4.1.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_4.1.0.x86_64.xml | 1 + .../domaincapsdata/qemu_4.2.0-q35.x86_64.xml | 1 + .../domaincapsdata/qemu_4.2.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_4.2.0.x86_64.xml | 1 + .../domaincapsdata/qemu_5.0.0-q35.x86_64.xml | 1 + .../domaincapsdata/qemu_5.0.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_5.0.0.x86_64.xml | 1 + .../domaincapsdata/qemu_5.1.0-q35.x86_64.xml | 1 + .../domaincapsdata/qemu_5.1.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_5.1.0.x86_64.xml | 1 + .../domaincapsdata/qemu_5.2.0-q35.x86_64.xml | 1 + .../domaincapsdata/qemu_5.2.0-tcg.x86_64.xml | 1 + tests/domaincapsdata/qemu_5.2.0.x86_64.xml | 1 + 22 files changed, 294 insertions(+), 147 deletions(-) create mode 100644 src/cpu_map/x86_Snowridge.xml -- 2.26.2
