[libvirt PATCH 0/3] Add missing feature detection to sync tool in cpu_map

Tim Wiederhake twiederh at redhat.com
Wed Nov 18 11:19:46 UTC 2020


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.

See also
https://www.redhat.com/archives/libvir-list/2020-November/msg00271.html.

libvirt is currently missing three x86 CPU models: Denverton,
KnightsMill, and Snowridge; and seven features: core-capability, fsrm,
perfctr-core, split-lock-detect, vmx-eptp-switching, vmx-pml, and
vmx-rdseed-exit.

For the Snowridge CPU model and the core-capability and split-lock-detect
features, see also
https://www.redhat.com/archives/libvir-list/2020-November/msg00924.html.

Tim Wiederhake (3):
  cpu_map: sync_qemu_i386: Detect features missing in translation table
  cpu_map: sync_qemu_i386: Add features missing in translation table
  cpu_map: sync_qemu_i386: Detect features missing in libvirt

 src/cpu_map/sync_qemu_i386.py | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

-- 
2.26.2





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