[Qemu-devel] [PATCH v2 0/3] i386: Add "max" CPU model to TCG and KVM

[Eduardo Habkost]

Changes v1 -> v2:
* Fix build without CONFIG_KVM at lmce_supported()
* Rebased on top of my x86-next branch:
  https://github.com/ehabkost/qemu x86-next

Git branch for testing:
  https://github.com/ehabkost/qemu-hacks work/x86-cpu-max-tcg

libvirt code to use the new feature already exist, and were
submitted to libvir-list, at:
  https://www.mail-archive.com/address@hidden/msg142168.html

---

This is a replacement for the previous series that enabled the
"host" CPU model on TCG. Now a new "max" CPU is being added,
while keeping "host" KVM-specific.

In addition to simply adding "max" as a copy of the existing
"host" CPU model, additional patches change it to not use any
host CPUID information when in TCG mode.

---
Cc: "Richard W.M. Jones" <address@hidden>
Cc: David Hildenbrand <address@hidden>
Cc: Cornelia Huck <address@hidden>
Cc: "Daniel P. Berrange" <address@hidden>
Cc: Peter Maydell <address@hidden>
Cc: Igor Mammedov <address@hidden>
Cc: Jiri Denemark <address@hidden>
Cc: Richard Henderson <address@hidden>
Cc: Christian Borntraeger <address@hidden>
Cc: "Jason J. Herne" <address@hidden>
Cc: Paolo Bonzini <address@hidden>

Eduardo Habkost (3):
  i386: Create "max" CPU model
  i386: Make "max" model not use any host CPUID info on TCG
  i386: Don't set CPUClass::cpu_def on "max" model

 target/i386/cpu-qom.h |  4 ++-
 target/i386/cpu.c     | 98 ++++++++++++++++++++++++++++++++-------------------
 2 files changed, 64 insertions(+), 38 deletions(-)

-- 
2.11.0.259.g40922b1