Re: [libvirt] [PATCH] cpu: Let explicit features override model features

On 07/21/13 14:37, Jiri Denemark wrote: > Until now CPU features inherited from a specified CPU model could only > be overridden with 'disable' policy. With this patch, any explicitly > specified feature always overrides the same feature inherited from a CPU > model regardless on the specified policy. > > The CPU in x86-exact-force-Haswell.xml would previously be incompatible > with x86-host-SandyBridge.xml CPU even though x86-host-SandyBridge.xml > provides all features required by x86-exact-force-Haswell.xml. > --- > src/cpu/cpu_x86.c | 5 +++++ > tests/cputest.c | 1 + > tests/cputestdata/x86-exact-force-Haswell.xml | 15 +++++++++++++++ > tests/cputestdata/x86-host-SandyBridge.xml | 6 ++++++ > 4 files changed, 27 insertions(+) > create mode 100644 tests/cputestdata/x86-exact-force-Haswell.xml > create mode 100644 tests/cputestdata/x86-host-SandyBridge.xml > ACK.