Il 07/10/2014 21:44, Wei Huang ha scritto: > AMD CPU doesn't support hyperthreading. Even though QEMU fixes > this issue by setting CPUID_0000_0001_EBX and CPUID_8000_0008_ECX > via conversion, it is better to stop end-users in the first place > with a warning message.
Hi Wei, what exactly breaks if you try creating an AMD VM with hyperthreading? I am worried that the default CPU is an AMD one when KVM is disabled, and thus "qemu-system-x86_64 -smp threads=2" will likely be broken. Paolo
