[Qemu-devel] [PATCH 0/3] pc: enable -cpu host as default

[Alexander Graf]

As discussed during the community call, -cpu qemu64 breaks for a bunch
of workloads, most prominently recent gcc versions thanks to libgmp.

To work around this and to also give the user the best possible performance
when running with default command line options, let's use -cpu host as
default when running with KVM enabled!

Alexander Graf (3):
  pc: add compat machine types for 0.14 and 0.15
  pc: use old default cpu type for 0.14 and 0.15 compat machines
  pc: use -cpu host as default for kvm

 hw/pc.c      |    9 +++++++--
 hw/pc_piix.c |   48 +++++++++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 54 insertions(+), 3 deletions(-)

-- 
1.7.3.4